Weather Alerts for Colorado

Recent Locations: Lacassine, LA Union Mills, IN Brighton, CO

1. Air Quality Alert for: Routt, CO; Rio Blanco, CO; Montrose, CO; Gunnison, CO; Garfield, CO; Delta, CO; Mesa, CO; Eagle, CO

2. Air Quality Alert for: San Miguel, CO; Hinsdale, CO; San Juan, CO; Montezuma, CO; Dolores, CO; Ouray, CO

3. Air Quality Alert for: Summit, CO; Jackson, CO; Grand, CO

4. Fire Weather Watch for: Jackson County Below 9000 Feet; South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet; Grand and Summit Counties Below 9000 Feet; Central and Southeast Park County; Larimer and Boulder Counties Between 6000 and 9000 Feet; Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet; West Jackson and West Grand Counties Above 9000 Feet; South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet

5. Fire Weather Watch for: Little Snake; White River; Lower Colorado River; Southwest Colorado Lower Forecast Area; Paradox Valley; Northern San Juan; North Fork; Gunnison Basin; Southwest Colorado Upper West Forecast Area; Southwest Colorado Upper East Forecast Area; Eastern Ashley National Forest; Eastern Uintah Basin; Book Cliffs; Colorado River Basin; Southeast Utah

6. Fire Weather Watch for: Routt; Colorado River Headwaters

7. Fire Weather Watch for: Upper Arkansas River Valley Including Lake County and Chaffee County; Fremont County Including Canon City/Howard/Texas Creek; Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede; Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass

8. Red Flag Warning for: Little Snake; White River; Lower Colorado River; Southwest Colorado Lower Forecast Area; Paradox Valley; Northern San Juan; North Fork; Gunnison Basin; Southwest Colorado Upper West Forecast Area; Southwest Colorado Upper East Forecast Area; Eastern Ashley National Forest; Eastern Uintah Basin; Book Cliffs; Colorado River Basin; Southeast Utah

9. Red Flag Warning for: Routt; Colorado River Headwaters

10. Red Flag Warning for: Routt; Colorado River Headwaters

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Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

Weather Topic: What is Evaporation?

Home - Education - Precipitation - Evaporation

Next Topic: Fog

Evaporation is the process which returns water from the earth back to the atmosphere, and is another crucial process in the water cycle.

Evaporation is the transformation of liquid into gas, and it happens because molecules are excited by the application of energy and turn into vapor. In order for water to evaporate it has to be on the surface of a body of water.

Next Topic: Fog

Weather Topic: What are Fractus Clouds?

Home - Education - Cloud Types - Fractus Clouds

Fractus Clouds Next Topic: Freezing Rain

A fractus cloud (scud) is a fragmented, tattered cloud which has likely been sheared off of another cloud. They are accessory clouds, meaning they develop from parent clouds, and are named in a way which describes the original cloud which contained them.

Fractus clouds which have originated from cumulus clouds are referred to as cumulus fractus, while fractus clouds which have originated from stratus clouds are referred to as stratus fractus. Under certain conditions a fractus cloud might merge with another cloud, or develop into a cumulus cloud, but usually a fractus cloud seen by itself will dissipate rapidly.

They are often observed on the leading and trailing edges of storm clouds, and are a display of wind activity.

Next Topic: Freezing Rain