Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Storm Peak Laboratory (STORM)

Lat: 40.455111°NLon: 106.74428°WElev: 10531.0ft.

NA

33°F

1°C

Humidity 49%
Wind Speed SSE 22 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 12 Apr 10:40 PM MDT
Extended Forecast for

6 Miles N Toponas CO

  • Tonight

    Tonight: A slight chance of snow showers between midnight and 1am.  Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after 8am. Some thunder is also possible.  Partly sunny, with a high near 44. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 44 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly after midnight. Some thunder is also possible.  Mostly cloudy, with a low around 29. South wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible.  High near 38. South wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 26. West wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 26 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before noon.  Mostly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of snow showers after noon.  Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after midnight.  Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
A slight chance of snow showers between midnight and 1am. Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of snow showers, mainly after 8am. Some thunder is also possible. Partly sunny, with a high near 44. Southwest wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Snow showers likely, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 29. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 38. South wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of snow showers before noon. Mostly sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
A slight chance of snow showers after noon. Mostly sunny, with a high near 47. Breezy.
Thursday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 19. Breezy.
Friday
Snow showers. Some thunder is also possible. Cloudy, with a high near 30.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 47.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Toponas CO
 40.15°N 106.79°W (Elev. 10000 ft)
10:26 pm MDT Apr 12, 2026
10pm MDT Apr 12, 2026-6pm MDT Apr 19, 2026
 
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Additional Resources

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