Tomorrow | Weather | Grand Junction, Colorado

Active Weather Warnings
Tuesday, June 30, 2026
Cloudy Weather
Day 90°
Night 55°
Precipitation 0 %
Wind 13 mph
UV Index (0 - 11+) 11

Weather Alerts and Warnings for

Severe Future Possible

Fire Weather Watch

Fire Weather Watch issued June 29 at 2:25AM MDT until June 30 at 9:00PM MDT by NWS Grand Junction CO
Jun 30, 12:00 PM Jun 30, 9:00 PM
* AFFECTED AREA...In Colorado, Fire Weather Zone 203 Lower
Colorado River below 8000 feet.

* TIMING...For the Red Flag Warning, from noon today to 8 PM MDT
this evening. For the Fire Weather Watch, from Tuesday
afternoon through Tuesday evening.

* WINDS...Southwest 10 to 20 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...8 to 13 percent.

IMPACTS: Fires will catch and spread quickly. Exercise
extreme caution with any outdoor burning.
+ Read More
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.
Updated: Jun 29, 11:33 AM Source: NWS Alert
Severe Expected Likely

Red Flag Warning

Red Flag Warning issued June 29 at 7:56PM MDT until June 30 at 9:00PM MDT by NWS Grand Junction CO
Jun 30, 12:00 PM Jun 30, 9:00 PM
* AFFECTED AREA...In Colorado, Fire Weather Zone 203 Lower
Colorado River and Fire Weather Zone 205 Colorado River
Headwaters below 8000 feet.

* TIMING...From noon to 9 PM MDT Tuesday.

* WINDS...South 10 to 20 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...7 to 12 percent.

IMPACTS: Fires will catch and spread quickly. Exercise
extreme caution with any outdoor burning.
+ Read More
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.
Updated: Jun 29, 8:38 PM Source: NWS Alert

Air Quality Alert

Air Quality Alert issued June 29 at 4:10PM MDT by NWS Grand Junction CO
Jun 29, 4:10 PM Jun 30, 9:00 AM
The Colorado Department of Public Health and Environment has
issued the following...

WHAT...Air Quality Health Advisory for Wildfire Smoke.

WHERE...Grand, Gilpin, Clear Creek, Summit, Eagle, Garfield, Mesa,
Delta, Pitkin, Lake, Park, Chaffee, Gunnison, Montrose, Ouray, San
Miguel, Dolores and northern Montezuma Counties. Locations
include, but are not limited to Granby, Hot Sulphur Springs,
Kremmling, Central City, Georgetown, Breckenridge, Eagle, Vail,
Glenwood Springs, Grand Junction, Delta, Aspen, Leadville,
Fairplay, Buena Vista, Salida, Gunnison, Montrose, Nucla, Ouray,
Telluride, and Dove Creek.

WHEN...900 AM Monday June 29 to 900 AM Tuesday June 30

IMPACTS...Areas near and downwind of large fires in southwestern
Colorado and southeastern Utah could have periods of moderate to
heavy smoke through at least Tuesday morning.

HEALTH INFORMATION...Public Health Recommendations: If smoke is
thick or becomes thick in your neighborhood you may want to remain
indoors. This is especially true for those with heart disease,
respiratory illnesses, the very young, and older adults. Consider
limiting outdoor activity when moderate to heavy smoke is present.
Consider relocating temporarily if smoke is present indoors and is
making you ill. If visibility is less than 5 miles in smoke in
your neighborhood, smoke has reached levels that are unhealthy.
Updated: Jun 29, 8:38 PM Source: NWS Alert