Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

unknown precip

55°F

13°C

Humidity 74%
Wind Speed E 7 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 15 Jul 11:00 AM MDT
Extended Forecast for

10 Miles NNW Elliston MT

Wind Advisory July 15, 11:23am until July 15, 08:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory July 15, 11:23am until July 15, 08:00pm

    NOW until 8:00pm Tue

    Wind Advisory

  • Today

    High: 49 °F

    Showers

  • Tonight

    Tonight: A 50 percent chance of rain before midnight.  Mostly cloudy, with a low around 43. Northeast wind 15 to 20 mph, with gusts as high as 33 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Northeast wind 13 to 18 mph becoming light east. Winds could gust as high as 22 mph.

    High: 67 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. East northeast wind 5 to 8 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 49. Northeast wind 15 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of rain before midnight. Mostly cloudy, with a low around 43. Northeast wind 15 to 20 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Northeast wind 13 to 18 mph becoming light east. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 46. East northeast wind 5 to 8 mph.
Thursday
Sunny, with a high near 76. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 73.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Elliston MT
 46.69°N 112.53°W (Elev. 5786 ft)
3:33 am MDT Jul 15, 2025
11am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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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