Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Clear

37°F

3°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 23 Feb 06:35 PM MST
Extended Forecast for

Arapahoe WY

High Wind Watch February 25, 08:00am until February 25, 05:00pm
Click here for hazard details and duration
High Wind Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 19. South southwest wind 6 to 10 mph becoming west northwest in the evening.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers before 10am, then a slight chance of rain showers after 11am.  Mostly sunny, with a high near 56. East southeast wind 5 to 11 mph becoming west northwest in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph.

    Low: 31 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain showers before 2pm, then a chance of rain and snow showers.  Mostly sunny, with a high near 56. Windy, with a west southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 56 °F

    Windy. Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. West wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Southwest wind 10 to 13 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 19. South southwest wind 6 to 10 mph becoming west northwest in the evening.
Tuesday
A slight chance of snow showers before 10am, then a slight chance of rain showers after 11am. Mostly sunny, with a high near 56. East southeast wind 5 to 11 mph becoming west northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph.
Wednesday
A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly sunny, with a high near 56. Windy, with a west southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 21. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 55. West wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 24. Southwest wind 10 to 13 mph.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 25.
Sunday
A slight chance of showers. Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe WY
 42.97°N 108.49°W (Elev. 5036 ft)
5:18 pm MST Feb 23, 2026
6pm MST Feb 23, 2026-6pm MST Mar 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database