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

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through 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 West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

NA

74°F

23°C

Humidity 60%
Wind Speed NNE 16 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Last update 14 Jul 07:15 PM MDT
Extended Forecast for

16 Miles SSW Bainville MT

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am.  Low around 53. Northeast wind 16 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    Low: 53 °F

    Chance
    T-storms then
    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms likely before 2pm, then a chance of showers between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Cloudy, with a high near 63. Northeast wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    High: 63 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 49. Northeast wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon.  Mostly cloudy, with a high near 65. East wind around 10 mph, with gusts as high as 18 mph.

    High: 65 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. East wind 6 to 8 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Southeast wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 53 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 77. Southeast wind 8 to 10 mph becoming northwest in the afternoon.

    High: 77 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. North wind 6 to 10 mph becoming east northeast after midnight.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 53. Northeast wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms likely before 2pm, then a chance of showers between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 63. Northeast wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 49. Northeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 65. East wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 45. East wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 71. Southeast wind 7 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 77. Southeast wind 8 to 10 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 52. North wind 6 to 10 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 80. East southeast wind 6 to 11 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. East southeast wind around 10 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Bainville MT
 47.92°N 104.33°W (Elev. 2493 ft)
2:30 pm MDT Jul 14, 2025
7pm 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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