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Scattered storms will continue across the Deep South; showers and thunderstorms, with locally heavy rain, are possible across the central/northern Plains

Unsettled weather will continue across the across the Deep South and back into the lower Mississippi Valley with periodic showers and thunderstorms. Isolated severe thunderstorms with locally heavy rain are also possible Wednesday afternoon across the High Plains. Read More >

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4575ft.

NA

68°F

20°C

Humidity 31%
Wind Speed NA
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 23 May 2:10 pm MDT
Extended Forecast for

St Mary MT

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers.  Partly sunny, with a high near 68. East wind around 9 mph.

    Slight Chance
    Showers

    High: 68 °F

  • Tonight

    Tonight: A 20 percent chance of showers before 2am.  Mostly cloudy, with a low around 47. East southeast wind 5 to 8 mph becoming light and variable.

    Slight Chance
    Showers

    Low: 47 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 69. Southwest wind 7 to 15 mph, with gusts as high as 22 mph.

    Chance
    Showers

    High: 69 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 46. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 46 °F

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 74. West southwest wind around 8 mph.  Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    T-storms

    High: 74 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 47 °F

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    Showers
    Likely

    High: 68 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers after 1am.  Mostly cloudy, with a low around 44.

    Showers
    Likely

    Low: 44 °F

  • Sunday

    Sunday: A chance of showers.  Mostly cloudy, with a high near 70.

    Chance
    Showers

    High: 70 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 68. East wind around 9 mph.
Tonight
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 47. East southeast wind 5 to 8 mph becoming light and variable.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 69. Southwest wind 7 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 46. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 74. West southwest wind around 8 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 44.
Sunday
A chance of showers. Mostly cloudy, with a high near 70.
Sunday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 44.
Memorial Day
A chance of showers. Mostly sunny, with a high near 72.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 46.
Tuesday
A chance of showers. Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
St Mary MT
 48.74°N 113.44°W (Elev. 4554 ft)
2:24 pm MDT May 23, 2018
3pm MDT May 23, 2018-6pm MDT May 30, 2018
 
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