Heavy Rain and Flooding Threat in South Florida; Severe Thunderstorms from the Central Plains to the Great Lakes

Heavy to excessive rainfall will continue to bring flooding, with locally considerable flash and urban flooding possible, through Friday over the southern Florida Peninsula. Severe thunderstorms are forecast across the central Plains into the central Great Lakes Thursday afternoon and evening. Very large hail, destructive wind gusts, and a couple of tornadoes are possible. Read More >

Current conditions at

ST. MARY (SRYM8)

Lat: 48.74083°NLon: 113.43278°WElev: 4557.0ft.

NA

55°F

13°C

Humidity 33%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 12 Jun 11:11 PM MDT
Extended Forecast for

3 Miles SE St Mary MT

  • Overnight

    Overnight: Mostly clear, with a low around 39. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 67. West southwest wind 3 to 8 mph.

    High: 67 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47. South wind 3 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. West southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. West southwest wind 11 to 20 mph, with gusts as high as 38 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after noon.  Mostly sunny, with a high near 54. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 54 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am.  Partly cloudy, with a low around 36. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 44 mph.  Chance of precipitation is 20%.

    Low: 36 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow showers before 9am, then a slight chance of rain and snow showers between 9am and noon, then a chance of rain showers after noon.  Partly sunny, with a high near 48. West southwest wind 15 to 18 mph, with gusts as high as 34 mph.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 39. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Thursday
Increasing clouds, with a high near 67. West southwest wind 3 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 47. South wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 65. West southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Partly cloudy, with a low around 40. West southwest wind 11 to 20 mph, with gusts as high as 38 mph.
Saturday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 54. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.
Saturday Night
A slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Partly cloudy, with a low around 36. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers before 9am, then a slight chance of rain and snow showers between 9am and noon, then a chance of rain showers after noon. Partly sunny, with a high near 48. West southwest wind 15 to 18 mph, with gusts as high as 34 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 33.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 47.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 34.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 53.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 37.
Juneteenth
A slight chance of showers. Mostly sunny, with a high near 61.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE St Mary MT
 48.72°N 113.4°W (Elev. 5341 ft)
10:40 pm MDT Jun 12, 2024
12am MDT Jun 13, 2024-6pm MDT Jun 19, 2024
 
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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