Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

HORSE THIEF (HORM8)

Lat: 46.42581°NLon: 108.6745°WElev: 3414.0ft.

NA

84°F

29°C

Humidity 27%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 27 Aug 10:39 AM MDT
Extended Forecast for

Ryegate MT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Partly sunny and hot, with a high near 96. Light and variable wind becoming south 6 to 11 mph in the afternoon.

    High: 96 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm.  Cloudy, then gradually becoming partly cloudy, with a low around 59. South wind 6 to 10 mph becoming west after midnight.  Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm.  Mostly cloudy, with a high near 87. South southwest wind 5 to 9 mph.  Chance of precipitation is 40%.

    High: 87 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 56. Southwest wind 6 to 8 mph.  Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 81. West wind around 7 mph becoming south southwest in the afternoon.  Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Low around 52. South wind 5 to 8 mph becoming west northwest in the evening.  Chance of precipitation is 80%.

    Low: 52 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 77. West wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West wind 16 to 21 mph decreasing to 7 to 12 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. West southwest wind around 7 mph.

    High: 80 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 96. Light and variable wind becoming south 6 to 11 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 59. South wind 6 to 10 mph becoming west after midnight. Chance of precipitation is 30%.
Friday
A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 87. South southwest wind 5 to 9 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 81. West wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 40%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Low around 52. South wind 5 to 8 mph becoming west northwest in the evening. Chance of precipitation is 80%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46. West wind 16 to 21 mph decreasing to 7 to 12 mph after midnight.
Monday
Sunny, with a high near 80. West southwest wind around 7 mph.
Monday Night
Mostly clear, with a low around 49. East wind 5 to 8 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 85. West southwest wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 52. West southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 83. West wind 6 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ryegate MT
 46.29°N 109.25°W (Elev. 3776 ft)
12:32 am MDT Aug 27, 2026
11am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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