Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

STEVI (STVM8)

Lat: 46.55653°NLon: 114.07436°WElev: 3205.0ft.

NA

51°F

11°C

Humidity 37%
Wind Speed WNW 13 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 16 May 06:14 PM MDT
Extended Forecast for

12 Miles SSW Clinton MT

Winter Weather Advisory May 17, 12:00am until May 18, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A 30 percent chance of snow, mainly between midnight and 5am.  Mostly cloudy, with a low around 24. West southwest wind 6 to 15 mph, with gusts as high as 25 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Sunday

    Sunday: Snow before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible.  High near 33. West wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow likely before midnight.  Widespread frost after midnight.  Otherwise, mostly cloudy, with a low around 24. North northeast wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    then Frost

  • Monday

    Monday: Widespread frost before 10am.  Otherwise, mostly sunny, with a high near 41. East wind 5 to 8 mph becoming northwest in the morning.

    High: 41 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Widespread frost after midnight.  Otherwise, partly cloudy, with a low around 28. Northwest wind 6 to 9 mph becoming south after midnight.

    Low: 28 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before noon, then a chance of rain.  Partly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Snow then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before midnight.  Partly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly between midnight and 5am. Mostly cloudy, with a low around 24. West southwest wind 6 to 15 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 33. West wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely before midnight. Widespread frost after midnight. Otherwise, mostly cloudy, with a low around 24. North northeast wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Widespread frost before 10am. Otherwise, mostly sunny, with a high near 41. East wind 5 to 8 mph becoming northwest in the morning.
Monday Night
Widespread frost after midnight. Otherwise, partly cloudy, with a low around 28. Northwest wind 6 to 9 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A slight chance of snow before noon, then a chance of rain. Partly sunny, with a high near 48.
Wednesday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Clinton MT
 46.61°N 113.82°W (Elev. 6801 ft)
2:02 pm MDT May 16, 2026
6pm MDT May 16, 2026-6pm MDT May 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database