Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

040W13445RWS1RHS at Mt Werner Rd (CO102)

Lat: 40.45926° N Lon: 106.82231° W Elev: 6782.0 ft.

NA

44°F

7°C

Humidity 99%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility 1.24 mi
Last update 12 Apr 09:08 AM MDT
Detailed forecast for

Upper Yampa River Basin

Today
Sunny. Highs 55 to 65. Southwest winds 10 to 15 mph with gusts up to 30 mph in the afternoon.
Tonight
Mostly cloudy. Slight chance of rain showers in the evening, then a chance of rain and snow showers after midnight. Lows 25 to 35. Southwest winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of precipitation 30 percent.
Monday
Partly sunny. A chance of rain and snow showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the 50s. West winds 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of precipitation 50 percent.
Monday Night
Mostly cloudy. A chance of rain and snow showers in the evening, then snow showers likely after midnight. No snow accumulation. Lows 25 to 35. Chance of precipitation 60 percent.
Tuesday
Snow showers with a slight chance of thunderstorms in the morning, then rain showers with a chance of thunderstorms in the afternoon. No snow accumulation. Highs in the 40s. West winds 10 to 15 mph with gusts up to 20 mph in the afternoon.
Tuesday Night
Mostly cloudy with a 50 percent chance of snow showers. Lows in the 20s.
Wednesday
Partly sunny with a slight chance of snow showers in the morning, then mostly sunny with a slight chance of rain showers in the afternoon. Highs 45 to 55. Chance of precipitation 20 percent.
Wednesday Night
Partly cloudy. Lows 25 to 35.
Thursday
Mostly sunny. Slight chance of rain showers in the afternoon. Highs 55 to 65. Chance of rain 20 percent.
Thursday Night
Mostly cloudy. A chance of rain and snow showers in the evening, then a chance of snow showers after midnight. Lows in the 20s. Chance of precipitation 50 percent.
Friday
Snow showers likely in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the 40s. Chance of snow 70 percent.
Friday Night
Mostly cloudy with a 40 percent chance of snow showers. Lows 10 to 20.
Saturday
Partly sunny. A chance of snow showers in the morning, then a slight chance of snow showers in the afternoon. Highs in the 40s. Chance of snow 30 percent.



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858 AM MDT Sun Apr 12 2026
 
 

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