National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

NA

48°F

9°C

Humidity 68%
Wind Speed NA 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 21 Jun 02:10 AM MDT
Extended Forecast for

Babb MT

  • Overnight

    Overnight: Partly cloudy, with a low around 44. Light west northwest wind.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 66. Calm wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 50%.

    High: 66 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. North northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 60. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    High: 60 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. North wind 5 to 8 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. East wind 5 to 8 mph becoming light and variable after midnight.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Calm wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 44. Light west northwest wind.
Sunday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 66. Calm wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 50%.
Sunday Night
Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. North northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%.
Monday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 60. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 40. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 70. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 45. East wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 75. Calm wind becoming east southeast 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 70.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 47.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 62. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Babb MT
 48.87°N 113.43°W (Elev. 4544 ft)
Last Update:
1:32 am MDT Jun 21, 2026
Forecast Valid:
3am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation