Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

NA

44°F

7°C

Humidity 39%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 18 Apr 10:00 PM MDT
Extended Forecast for

16 Miles WNW Maxville MT

  • Tonight

    Tonight: Mostly clear, with a low around 30. South wind 7 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53. South southwest wind 6 to 9 mph becoming west in the afternoon.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. South southwest wind 7 to 9 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. South southwest wind 6 to 10 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West wind 7 to 10 mph becoming south after midnight.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 9pm. The snow could be heavy at times.  Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 30. South wind 7 to 9 mph.
Sunday
Sunny, with a high near 53. South southwest wind 6 to 9 mph becoming west in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. South southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 59. South southwest wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 41. West wind 7 to 10 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41.
Wednesday
A chance of rain before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 48.
Wednesday Night
Rain and snow, becoming all snow after 9pm. The snow could be heavy at times. Cloudy, with a low around 29.
Thursday
Snow. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Maxville MT
 46.55°N 113.56°W (Elev. 7149 ft)
2:01 pm MDT Apr 18, 2026
10pm MDT Apr 18, 2026-6pm MDT Apr 25, 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