Heavy Rainfall for the Mid-Atlantic; Heat and Wildfire Concerns for the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region today into tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the interior Northwest with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Miles City, Frank Wiley Field Airport (KMLS)

Lat: 46.42806°NLon: 105.88639°WElev: 2628.0ft.

Clear

100°F

38°C

Humidity 16%
Wind Speed WNW 5 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Jul 02:53 PM MDT
Extended Forecast for

Forsyth MT

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms.  Increasing clouds, with a low around 61. North northeast wind 7 to 12 mph increasing to 13 to 18 mph after midnight.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Cloudy, with a high near 66. Northeast wind 10 to 16 mph.  Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Patchy fog after 3am. Low around 53. Northeast wind 10 to 16 mph.  Chance of precipitation is 90%.

    Low: 53 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 63. East wind around 10 mph.  Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 50. East southeast wind 6 to 8 mph.

    Low: 50 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 82. East southeast wind around 7 mph.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. East wind 5 to 7 mph.

    Low: 58 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 83. North wind 3 to 7 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 59. North wind around 6 mph becoming light and variable  after midnight.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms. Increasing clouds, with a low around 61. North northeast wind 7 to 12 mph increasing to 13 to 18 mph after midnight.
Tuesday
A chance of showers and thunderstorms before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 66. Northeast wind 10 to 16 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Patchy fog after 3am. Low around 53. Northeast wind 10 to 16 mph. Chance of precipitation is 90%.
Wednesday
Showers likely and possibly a thunderstorm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 63. East wind around 10 mph. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 50. East southeast wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 82. East southeast wind around 7 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East wind 5 to 7 mph.
Friday
Sunny, with a high near 83. North wind 3 to 7 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. North wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 89. East wind 5 to 7 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. East southeast wind around 6 mph.
Sunday
Sunny and hot, with a high near 93. Light and variable wind becoming west northwest around 6 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. North northeast wind around 6 mph becoming east after midnight.
Monday
Sunny, with a high near 89. Northwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Forsyth MT
 46.27°N 106.69°W (Elev. 2500 ft)
12:52 pm MDT Jul 14, 2025
3pm MDT Jul 14, 2025-6pm MDT Jul 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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