NWS: Flash flood warning – Garfield County

National Weather Service

BULLETIN – EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Grand Junction CO
128 PM MDT Thu Sep 4 2025

Map of affected area

The National Weather Service in Grand Junction has issued a

  • Flash Flood Warning for…
    South Central Rio Blanco County in northwestern Colorado…
    Central Garfield County in west central Colorado…
  • Until 330 PM MDT.
  • At 128 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly.

Excessive rainfall over the burn scar will result in debris flow moving through the extreme southern portions of the Lee burn scar. The debris flow can consist of rock, mud, vegetation and other loose materials.

HAZARD…Life threatening flash flooding. Thunderstorms producing flash flooding.

SOURCE…Radar.

IMPACT…Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

  • Some locations that will experience flash flooding include…
    Rio Blanco.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks…streams…and ditches in the Burn Scar. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters…climb to safety.

Move away from recently burned areas. Life-threatening flooding of creeks, roads and normally dry arroyos is likely. The heavy rains will likely trigger rockslides, mudslides and debris flows in steep terrain, especially in and around these areas.

NWS: Flash flood warning – Garfield County

NWS: A strong thunderstorm will impact south central Garfield County

National Weather Service

Roan and Tavaputs Plateaus CO-Debeque to Silt Corridor CO-151 PM MDT Mon Aug 25 2025

Map of area

A strong thunderstorm will impact south central Garfield County through 2:15 p.m. MDT

At 1:51 p.m. MDT, Doppler radar was tracking a strong thunderstorm 18 miles northwest of De Beque, or 28 miles north of Grand Junction, moving east at 10 mph.

HAZARD
Wind gusts up to 40 mph and penny size hail.

SOURCE
Radar indicated.

IMPACT
Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation and outdoor objects is possible.

This storm will remain over mainly rural areas of south central Garfield County.

PRECAUTIONARY/PREPAREDNESS ACTIONS

If outdoors, consider seeking shelter inside a building.

NWS: A strong thunderstorm will impact south central Garfield County

NWS: Flash flood warning for Lee Fire burn area

National Weather Service

BULLETIN – EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Grand Junction CO
1217 PM MDT Sun Aug 24 2025

The National Weather Service in Grand Junction has issued a

  • Flash Flood Warning for…
    Central Rio Blanco County in northwestern Colorado…
    Central Garfield County in west central Colorado…
  • Until 215 PM MDT.
  • At 1217 PM MDT, Doppler radar indicated thunderstorms producing
    heavy rain across the warned area. Flash flooding is ongoing or
    expected to begin shortly. Emergency personnel have reported
    debris flows across County Road 5.

Excessive rainfall over the burn scar will result in debris flow. The debris flow can consist of rock, mud, vegetation and other loose materials.

HAZARD…Life threatening flash flooding. Thunderstorms producing flash flooding.

SOURCE…Radar and emergency personnel.

IMPACT…Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. A debris flow has been reported across County Road 5.

  • Some locations that will experience flash flooding include…Rio Blanco.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks…streams…and ditches in the Burn Scar. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters…climb to safety.

FLASH FLOOD…RADAR INDICATED FLASH FLOOD DAMAGE THREAT…CONSIDERABLE

NWS: Flash flood warning for Lee Fire burn area

NWS: Flash Flood Warning for Lee Fire area

National Weather Service

Flash Flood Warning

Map of warning area

8/16/2025 13:36 MDT through 8/16/2025 15:30 MDT

Flash Flood Warning issued August 16 at 1:36PM MDT until August 16 at 3:30PM MDT by NWS Grand Junction CO

FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for… The Lee Fire Burn Scar in… South Central Rio Blanco County in northwestern Colorado… Northwestern Garfield County in west central Colorado…

* Until 330 PM MDT. * At 136 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Lee Fire Burn Scar.

Between 0.2 and 0.4 inches of rain have fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly.

Excessive rainfall over the burn scar will result in debris flow moving through the Lee Burn scar. The debris flow can consist of rock, mud, vegetation and other loose materials.

HAZARD…Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Lee Fire Burn Scar. SOURCE…Radar. IMPACT…Life threatening flash flooding of areas in and around the Lee Fire Burn Scar. * Some locations that will experience flash flooding include… Rio Blanco.

Instructions

Move away from recently burned areas. Life-threatening flooding of creeks, roads and normally dry arroyos is likely. The heavy rains will likely trigger rockslides, mudslides and debris flows in steep terrain, especially in and around these areas. Low water crossings in mountainous terrain can become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

Sender

NWS Grand Junction CO

Sent

8/16/2025 13:36 MDT

Garfield, CO

Zone names limited by search criteria. View all zone names.

NWS: Flash Flood Warning for Lee Fire area

NWS: Gusty winds, low humidity and dry fuels trigger red flag warnings and fire weather watches

National Weather Service

Fire Weather Watch

URGENT – FIRE WEATHER MESSAGE
National Weather Service Grand Junction CO
244 PM MDT Thu Apr 24 2025

Lower Colorado River-Colorado River Headwaters-
244 PM MDT Thu Apr 24 2025

…RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 8 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 203 AND 205 BELOW 7000 FEET…FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 203 AND 205 BELOW 7000 FEET…
…FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 203 AND 205 BELOW 7000 FEET…

The National Weather Service in Grand Junction has issued a Fire Weather Watch for gusty winds, low relative humidity and dry fuels, which is in effect from Sunday afternoon through Sunday evening. A Red Flag Warning remains in effect from noon to 8 PM Friday and a Fire Weather Watch remains in effect Saturday afternoon through Saturday evening.

* AFFECTED AREA…In Colorado, Fire Weather Zone 203 Lower Colorado River and Fire Weather Zone 205 Colorado River Headwaters below 7000 feet.

* TIMING…For the Red Flag Warning, from noon to 8 PM MDT Friday. For the first Fire Weather Watch, from Saturday afternoon through Saturday evening. For the second Fire Weather Watch, from Sunday afternoon through Sunday evening.

* WINDS…For Friday and Saturday, south 15 to 20 mph with gusts to 40 mph. For Sunday south 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY…8 to 13 percent.

* IMPACTS…Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Hazardous Weather Outlook

National Weather Service Grand Junction CO
248 AM MDT Thu Apr 24 2025

Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-Upper Gunnison River Valley-
Uncompahgre Plateau and Dallas Divide-Northwest San Juan Mountains-
Southwest San Juan Mountains-Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
248 AM MDT Thu Apr 24 2025

This Hazardous Weather Outlook is for northwest Colorado, southwest Colorado, west central Colorado, east central Utah, northeast Utah and southeast Utah.

.DAY ONE…Today and tonight.

A weak disturbance will cause scattered showers and a few thunderstorms to fire this afternoon. Northeast Utah and Northwest Colorado will have the best chances to see this convection. Gusty outflow winds will be the main concern.

.DAYS TWO THROUGH SEVEN…Friday through Wednesday.

Gusty surface winds of 25 to 35 mph, if not higher at times, are expected each afternoon from Friday through the weekend. Low afternoon relative humidities and dry fuels will allow critical fire weather conditions to occur Friday afternoon. Red Flag Warnings have been issued for those fire zones where these conditions will be met.

Similar conditions are possible Saturday. Fire Weather Watches have been issued to account for this possibility.

SPOTTER INFORMATION STATEMENT…

Spotter activation is not expected today or tonight, however spotters are encouraged to report excessive wind or any observed wind related damage to the National Weather Service in Grand Junction.

NWS: Gusty winds, low humidity and dry fuels trigger red flag warnings and fire weather watches

CAIC and NWS: Heavy snow and strong winds can cause deadly avalanches

Colorado Avalanche Information Center and National Weather Service

SPECIAL AVALANCHE ADVISORY

BULLETIN – IMMEDIATE BROADCAST REQUESTED
COLORADO AVALANCHE INFORMATION CENTER
RELAYED BY NATIONAL WEATHER SERVICE DENVER/BOULDER CO
436 PM MST SAT FEB 15 2025

Map of special avalanche advisory area

THE FOLLOWING MESSAGE IS TRANSMITTED AT THE REQUEST OF THE COLORADO AVALANCHE INFORMATION CENTER.

…A SPECIAL AVALANCHE ADVISORY IN EFFECT FROM 4:30 PM SATURDAY UNTIL 5 PM MONDAY…

*WHAT…Heavy snow and strong winds dramatically changed avalanche conditions. You can easily trigger large, deadly avalanches throughout Presidents Day weekend.

*WHERE…Flat Top Mountains…Medicine Bow Mountains…Never Summer Mountains…Front Range…Williams Fork Mountains…Never Summer Mountains…Gore and Elk Mountains…Ten Mile Range…Ruby Range…West Elk Mountains…Sawatch Range…San Juan Mountains…San Miguel Mountains…Rico Mountains…Grand Mesa

*WHEN… The Special Avalanche Advisory goes from Saturday at 4:30 PM till Monday at 5 PM.

*IMPACTS… Easily trigger dangerous avalanches large enough to injure or kill you.

*PRECAUTION/PREPAREDNESS ACTIONS… Travel in backcountry avalanche terrain requires cautious route finding to stay safe. Avoid travel on and under slopes with a slope angle steeper than about 30 degrees. You can find more detailed information at colorado.gov/avalanche.

CAIC and NWS: Heavy snow and strong winds can cause deadly avalanches

NWS / Xcel: Fire Weather Watch for Thursday may impact Xcel Energy service

National Weather Service and Excel Energy

9.10.24
Fire Weather Watch for Thursday issued by National Weather Service

FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 203 AND 205 BELOW 8000 FEET

* AFFECTED AREA…In Colorado, Fire Weather Zone 203 Lower Colorado River and Fire Weather Zone 205 Colorado River Headwaters below 8000 feet.

* WINDS…Southwest 15 to 25 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY…10 to 15 percent.

* IMPACTS…Conditions may become favorable for the easy ignition and rapid spread of fires due to low relative humidity and strong gusty winds.

National Weather Service map

Severe weather may impact Xcel Energy electric service for customers in northwestern Colorado

Xcel Energy monitoring severe weather conditions and high wildfire risk on Thursday, September 12, 2024 

DENVER (September 10, 2024) – Xcel Energy is closely monitoring expected severe weather with high winds in Colorado later this week. Excessively dry conditions and significant wind speeds, centered in Mesa and Garfield counties, will create an elevated risk of wildfire, peaking the afternoon and evening of Thursday, September 12.  

Xcel Energy utilizes weather forecasts and other data sources to assist us in determining the best course of action to protect public safety. High winds along with low relative humidity and dry ground conditions, such as brush and vegetation, are key factors in our risk modeling. The company updates this information routinely and adjusts its operations and actions accordingly to reduce wildfire risks. The company will continue to coordinate with first responders and customers if conditions change.  

Because of the strong winds forecast, some customers may experience power outages, and we are planning ahead to safely restore power for customers who are impacted by outages. Due to the elevated risk of wildfire, we also expect to use special settings on our equipment in the region that assist in reducing wildfires, known as Enhanced Powerline Safety Settings (EPSS). When these settings are activated, power lines are more sensitive and can instantly stop the flow of energy if an issue, like a tree branch touching the line, is detected. This does not mean the company has proactively turned off a customer’s power but is the result of an issue on the line. Power will remain off until our crews can visually inspect powerlines to make sure it is safe to turn them back on. These settings are intended to improve public safety during heightened fire risk conditions, but it means power outages, if they occur, are likely to last hours or even days longer than typical outages. Xcel Energy will position crews to respond as quickly as possible once the period of high risk has passed.  

Finally, as a last resort to protect safety and prevent a wildfire, and only if conditions warrant, Xcel Energy may initiate a Public Safety Power Shutoff (PSPS). The company does not believe that conditions warrant such an action at this time, but recognizes that conditions may worsen and to a level that meet the criteria to initiate a PSPS. Xcel Energy will provide timely communications if a PSPS becomes a needed safety option to address this weather. 

We want to thank our customers for their patience and understanding as we take steps to reduce the risk of wildfires to keep Colorado safe. We encourage customers to make plans now to be ready for potential power outages later this week from this severe weather. As with all weather events, the forecast may change.  

How customers can prepare, stay safe

Stay informed 

We will provide updates for this specific weather event on our website at Update | Outages & Safety | Xcel Energy. 

If outages occur, it’s important for customers to have access to the most recent updates about their power restoration. Customers should make sure their account information and communications preferences are up to date online at Notification Sign Up | Xcel Energy.  

Customers can view outages statewide on our outage map which displays the number of customers out of service and anticipated restoration times when available at Electric Outage Map Xcel Energy. 

Build a home emergency kit 

Customers are encouraged to be prepared for an electric outage by keeping phones and other devices charged and building an outage kit with items that do not require electricity, including:  

  • Battery-powered radio 
  • Flashlights  
  • Batteries  
  • Backup phone chargers  
  • A phone that does not require electricity  
  • Non-electric alarm clock  
  • Bottled water and non-perishable food  
  • Manual can opener  
  • First aid kit  
  • Extension cords (for partial outages)  
  • Manufacturer’s instructions on how to manually open power-operated doors (e.g. garage doors)  
  • Xcel Energy phone numbers – (800) 895-1999 for residential or (800) 481-4700 for business  

As an important reminder to customers who have medical equipment that relies on electric service, please take steps to prepare for potential extended outages in case outages do occur. Xcel Energy will be conducting additional outreach to qualifying medical customers in the area about this expected serve weather. 

We are continually investing in and building out our systems to reduce the risk of wildfire and limit the size, scale, and duration of potential power disruptions. More tips for how to prepare for an outage.

Report an outage 

Customers can help Xcel Energy get a jump on power restoration by reporting outages. Customers have several ways to report outages:  

  • By calling 1-800-895-1999 and following the prompts—the automated phone reporting system lets customers report outages in less than 60 seconds.
  • Through the Xcel Energy mobile app, available in the Apple App Store and through Google Play.
  • Online at xcelenergy.com/out
  • Via text by texting OUT to 98936 to report an outage, or text STAT to the same number to check the status of a power outage
  • NWS / Xcel: Fire Weather Watch for Thursday may impact Xcel Energy service

    NWS: Flash flood warning – Garfield County

    National Weather Service

    BULLETIN – EAS ACTIVATION REQUESTED
    Flash Flood Warning
    National Weather Service Grand Junction CO
    935 PM MDT Wed Aug 21 2024

    Map of affected area

    The National Weather Service in Grand Junction has issued a

    • Flash Flood Warning for…
      Southeastern Garfield County in west central Colorado…
      Northwestern Pitkin County in west central Colorado…
    • Until 1245 AM MDT.
    • At 935 PM MDT, Doppler radar indicated thunderstorms producing
      heavy rain across the warned area. The expected rainfall rate is 2
      to 4 inches in 1 hour. Additional rainfall amounts of 0.6 to 1
      inch are possible in the warned area. Flash flooding is ongoing or
      expected to begin shortly.

    HAZARD…Flash flooding caused by thunderstorms.

    SOURCE…Radar.

    IMPACT…Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

    • Some locations that will experience flash flooding include…
      Carbondale and Cattle Creek.

    This includes the following highways…
    Colorado 82 between mile markers 8 and 14.
    Colorado 133 between mile markers 58 and 68.

    PRECAUTIONARY/PREPAREDNESS ACTIONS…

    Turn around, don’t drown when encountering flooded roads. Most flood deaths occur in vehicles.

    Be especially cautious at night when it is harder to recognize the dangers of flooding.

    Highway 82 between Cattle Creek and Carbondale as well as Highway 133 south of Carbondale is prone to rockslides and mudslides in heavy rain. Stay alert for rocks and debris on roads, and avoid driving on flooded roads. Find an alternate route.

    NWS: Flash flood warning – Garfield County

    NWS: Flash flood warning – Garfield County

    National Weather Service

    4:45 p.m., August 21, 2024: Flash flood warning is canceled for southeastern Garfield and Northern Pitkin counties. Excess runoff from heavy rain has ended over the warned area. If flooding has been observed, please report it to your local law enforcement agency. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures.

    BULLETIN – EAS ACTIVATION REQUESTED
    Flash Flood Warning
    National Weather Service Grand Junction CO
    241 PM MDT Wed Aug 21 2024
    Map of affected area

    The National Weather Service in Grand Junction has issued a

    • Flash Flood Warning for…
      Southeastern Garfield County in west central Colorado…
      Northern Pitkin County in west central Colorado…
    • Until 545 PM MDT.
    • At 241 PM MDT, Doppler radar indicated thunderstorms producing
      heavy rain across the warned area. Between 0.3 and 0.7 inches of
      rain have fallen. The expected rainfall rate is 1 to 3 inches in 1
      hour. Flash flooding is ongoing or expected to begin shortly.

    HAZARD…Flash flooding caused by thunderstorms.

    SOURCE…Radar.

    IMPACT…Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

    • Some locations that will experience flash flooding include…
      Carbondale and Cattle Creek.

    This includes the following highways…Colorado 82 between mile markers 8 and 14. Colorado 133 between mile markers 66 and 68.

    PRECAUTIONARY/PREPAREDNESS ACTIONS…

    Turn around, don’t drown when encountering flooded roads. Most flood deaths occur in vehicles.

    Highway 82 between Cattle Creek and Carbondale is prone to rockslides and mudslides in heavy rain. Stay alert for rocks and debris on roads, and avoid driving on flooded roads. Find an alternate route.

    NWS: Flash flood warning – Garfield County

    Garco911 and NWS: Flood warning / mudslide closes Highway 82 westbound

    Garfield County Emergency Communications Authority

    8.10.24, 8:31 p.m. – Highway 82 is closed between mile markers 6.5 and 5 westbound, Thunder River Market intersection, due to a land/mud slide.

    National Weather Service

    8.10.24, 8:07 p.m. – COC045-110300-
    /O.NEW.KGJT.FF.W.0035.240811T0207Z-240811T0300Z/
    /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

    BULLETIN – EAS ACTIVATION REQUESTED
    Flash Flood Warning – map of area
    National Weather Service Grand Junction CO
    807 PM MDT Sat Aug 10 2024

    The National Weather Service in Grand Junction has issued a

    • Flash Flood Warning for…
      Along Highway 82 north of Carbondale in west central Colorado…
    • Until 900 PM MDT.
    • At 807 PM MDT, Doppler radar indicated thunderstorms producing
      heavy rain across the warned area. Flash flooding is ongoing or
      expected to begin shortly.

    HAZARD…Flash flooding caused by thunderstorms.

    SOURCE…Radar.

    IMPACT…Flash flooding of small creeks and streams, urban
    areas, highways, streets and underpasses as well as
    other poor drainage and low-lying areas.

    • Some locations that will experience flash flooding include…
      mainly rural areas of Eastern Garfield County

    PRECAUTIONARY/PREPAREDNESS ACTIONS…

    Turn around, don’t drown when encountering flooded roads. Most flood
    deaths occur in vehicles.

    Highway 82 is prone to rockslides and mudslides in heavy rain. Stay
    alert for rocks and debris on roads, and avoid driving on flooded
    roads. Find an alternate route.

    &&

    LAT…LON 3947 10728 3948 10730 3949 10730 3949 10728
    3947 10725 3946 10727

    FLASH FLOOD…RADAR INDICATED

    Garco911 and NWS: Flood warning / mudslide closes Highway 82 westbound