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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

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Overcast

45°F

7°C

Humidity 48%
Wind Speed NW 12 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 16 May 08:20 PM MDT
Extended Forecast for

Evaro MT

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 5am. Areas of frost between 10pm and 11pm. Otherwise, mostly cloudy, with a low around 31. West wind 5 to 7 mph becoming calm in the evening. Little or no snow accumulation expected.

    Low: 31 °F

    Areas Frost
    then Chance
    Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain showers before 3pm, then a chance of rain showers. Some thunder is also possible. Snow level rising to 5200 feet in the afternoon. High near 48. Calm wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before midnight. Widespread frost, mainly after 1am. Snow level 5400 feet lowering to 4100 feet after midnight . Otherwise, partly cloudy, with a low around 29. North wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.

    Low: 29 °F

    Chance Rain
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Areas of frost before 8am. Snow level 4500 feet rising to 7100 feet in the afternoon. Otherwise, mostly sunny, with a high near 61.

    High: 61 °F

    Areas Frost
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after noon. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 5am. Areas of frost between 10pm and 11pm. Otherwise, mostly cloudy, with a low around 31. West wind 5 to 7 mph becoming calm in the evening. Little or no snow accumulation expected.
Sunday
Snow, possibly mixed with rain showers before 3pm, then a chance of rain showers. Some thunder is also possible. Snow level rising to 5200 feet in the afternoon. High near 48. Calm wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of rain before midnight. Widespread frost, mainly after 1am. Snow level 5400 feet lowering to 4100 feet after midnight . Otherwise, partly cloudy, with a low around 29. North wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming north northwest around 5 mph in the afternoon.
Monday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Areas of frost before 8am. Snow level 4500 feet rising to 7100 feet in the afternoon. Otherwise, mostly sunny, with a high near 61.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain, mainly after noon. Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Evaro MT
 47.03°N 114.09°W (Elev. 4131 ft)
Last Update:
2:02 pm MDT May 16, 2026
Forecast Valid:
8pm MDT May 16, 2026-6pm MDT May 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation