Widespread Heavy Rainfall to Continue Flooding Threat For South-Central U.S. This Week

Multiple days of heavy rainfall will likely continue to cause considerable flash and urban flooding impacts across portions of eastern Texas, Oklahoma, western Arkansas, and extreme western Louisiana this week. New and renewed widespread minor to isolated major river flooding is expected, and will continue into next week on slow-to-drain rivers. Read More >

Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900ft.

NA

53°F

12°C

Humidity 41%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 May 04:00 AM MDT
Extended Forecast for

11 Miles WNW St Mary MT

Winter Storm Watch May 19, 06:00pm until May 21, 06:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A slight chance of rain between noon and 1pm.  Partly sunny, with a high near 47. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 44 mph.  Chance of precipitation is 20%.

    Breezy.
    Partly Sunny
    then Slight
    Chance Rain

    High: 47 °F

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 28. West southwest wind 11 to 18 mph, with gusts as high as 39 mph.

    Decreasing
    Clouds

    Low: 28 °F

  • Wednesday

    Wednesday: A 20 percent chance of rain after noon.  Increasing clouds, with a high near 48. West southwest wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    Mostly Sunny
    then Slight
    Chance Rain

    High: 48 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely before 9pm, then snow.  Low around 28. East northeast wind 7 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Rain/Snow
    Likely then
    Snow

    Low: 28 °F

  • Thursday

    Thursday: Snow before 3pm, then rain and snow.  High near 35. North northeast wind 13 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow then
    Rain/Snow

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 26. North northeast wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    Low: 26 °F

  • Friday

    Friday: A chance of snow before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon.  Mostly cloudy, with a high near 38. North northeast wind 10 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Chance
    Rain

    High: 38 °F

  • Friday
    Night

    Friday Night: A chance of rain before 9pm, then a chance of snow.  Mostly cloudy, with a low around 28. Northeast wind around 10 mph.

    Chance
    Rain/Snow
    then Slight
    Chance Snow

    Low: 28 °F

  • Saturday

    Saturday: A chance of snow before 9am, then a chance of rain.  Partly sunny, with a high near 47.

    Chance
    Rain/Snow
    then Chance
    Rain

    High: 47 °F

Detailed Forecast

Today
A slight chance of rain between noon and 1pm. Partly sunny, with a high near 47. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 28. West southwest wind 11 to 18 mph, with gusts as high as 39 mph.
Wednesday
A 20 percent chance of rain after noon. Increasing clouds, with a high near 48. West southwest wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Rain likely before 9pm, then snow. Low around 28. East northeast wind 7 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow before 3pm, then rain and snow. High near 35. North northeast wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 26. North northeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
A chance of snow before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 38. North northeast wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. Northeast wind around 10 mph.
Saturday
A chance of snow before 9am, then a chance of rain. Partly sunny, with a high near 47.
Saturday Night
A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Partly sunny, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
A chance of rain. Partly sunny, with a high near 53.
Click Map For Forecast
Point Forecast:
11 Miles WNW St Mary MT
 48.78°N 113.67°W (Elev. 5000 ft)
2:36 am MDT May 18, 2021
7am MDT May 18, 2021-6pm MDT May 24, 2021
 
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