Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest

A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

NA

45°F

7°C

Humidity 91%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 22 Apr 04:02 PM MDT
Extended Forecast for

2 Miles ESE De Borgia MT

  • This Afternoon

    This Afternoon: Rain.  Steady temperature around 41. West wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Tonight

    Tonight: Rain before 3am, then a slight chance of rain and snow between 3am and 4am, then a slight chance of snow after 4am.  Snow level 6100 feet lowering to 4000 feet after midnight . Low around 30. West wind 6 to 8 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 41. West wind around 7 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow

  • Thursday Night

    Thursday Night: Snow showers likely before 9pm, then snow likely, mainly between 9pm and midnight. Some thunder is also possible.  Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Showers
    Likely

  • Friday

    Friday: A 30 percent chance of snow.  Partly sunny, with a high near 41. Calm wind becoming northeast around 5 mph in the afternoon.  Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. Steady temperature around 41. West wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Tonight
Rain before 3am, then a slight chance of rain and snow between 3am and 4am, then a slight chance of snow after 4am. Snow level 6100 feet lowering to 4000 feet after midnight . Low around 30. West wind 6 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 41. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow showers likely before 9pm, then snow likely, mainly between 9pm and midnight. Some thunder is also possible. Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 41. Calm wind becoming northeast around 5 mph in the afternoon. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
A slight chance of rain. Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A slight chance of rain. Snow level 4500 feet rising to 5900 feet in the afternoon. Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE De Borgia MT
 47.38°N 115.32°W (Elev. 4012 ft)
2:00 pm MDT Apr 22, 2026
4pm MDT Apr 22, 2026-6pm MDT Apr 29, 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