Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

Current conditions at

Miles City, Frank Wiley Field Airport (KMLS)

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

Clear

70°F

21°C

Humidity 73%
Wind Speed SSE 12 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 01 Aug 08:20 AM MDT
Extended Forecast for

3 Miles E Forsyth MT

  • Today

    Today: A 20 percent chance of showers after 3pm.  Mostly sunny and hot, with a high near 90. East southeast wind around 7 mph.

    High: 90 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 62. East wind 5 to 7 mph becoming calm  after midnight.

    Low: 62 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 88 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers.  Mostly cloudy, with a low around 62. Northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86. Calm wind becoming west northwest 5 to 7 mph in the morning.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 93. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. East southeast wind around 8 mph becoming west northwest after midnight.  Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Mostly sunny, with a high near 86. West wind 6 to 9 mph.

    High: 86 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers after 3pm. Mostly sunny and hot, with a high near 90. East southeast wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. East wind 5 to 7 mph becoming calm after midnight.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 62. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. Calm wind becoming west northwest 5 to 7 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 61. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 93. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 8 mph becoming west northwest after midnight. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 86. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 61. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 63. North wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 86. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Forsyth MT
 46.28°N 106.63°W (Elev. 2556 ft)
5:08 am MDT Aug 1, 2025
8am MDT Aug 1, 2025-6pm MDT Aug 7, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database