Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Sweeney Creek I-94 MP 112.6 (MTSWC)

Lat: 46.26671°NLon: 106.30788°WElev: 2598.0ft.

NA

58°F

14°C

Humidity 45%
Wind Speed S 11 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 09 Sep 11:15 PM MDT
Extended Forecast for

19 Miles WSW Miles City MT

  • Tonight

    Tonight: Mostly clear, with a low around 51. South southwest wind 6 to 8 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. West wind 7 to 17 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming east in the evening.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. North wind 8 to 15 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 47. North wind 6 to 11 mph becoming light northwest  after midnight.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 68. Light and variable wind becoming east northeast 5 to 10 mph in the morning.

    High: 68 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight.  Mostly cloudy, with a low around 46. East northeast wind 15 to 21 mph.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 69. East wind 16 to 18 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 43. North northeast wind 15 to 17 mph becoming west northwest after midnight.  Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South southwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 89. West wind 7 to 17 mph.
Thursday Night
Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 72. North wind 8 to 15 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. North wind 6 to 11 mph becoming light northwest after midnight.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 68. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
Saturday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Mostly cloudy, with a low around 46. East northeast wind 15 to 21 mph. Chance of precipitation is 60%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 69. East wind 16 to 18 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 43. North northeast wind 15 to 17 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 65. West northwest wind 13 to 16 mph.
Monday Night
Mostly clear, with a low around 40. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 73. East southeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 46. East northeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 72. North northeast wind 5 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WSW Miles City MT
 46.28°N 106.2°W (Elev. 2438 ft)
11:22 pm MDT Sep 9, 2026
11pm MDT Sep 9, 2026-6pm MDT Sep 16, 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