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

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

NA

56°F

13°C

Humidity 66%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 15 Jul 04:00 AM MDT
Extended Forecast for

8 Miles NNE Ovando MT

Wind Advisory until July 15, 08:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until July 15, 08:00pm

    NOW until 8:00pm Tue

    Wind Advisory

  • Overnight

    Low: 42 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm, mainly before 3pm, then rain likely after 3pm.  High near 46. Breezy, with a northeast wind 20 to 25 mph decreasing to 14 to 19 mph in the morning. Winds could gust as high as 39 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 46 °F

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 41. Breezy, with a northeast wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 32 mph.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Breezy, with an east northeast wind 24 to 29 mph becoming light and variable.

    High: 60 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. South wind 6 to 11 mph becoming east after midnight.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Breezy, with an east northeast wind around 26 mph, with gusts as high as 33 mph.
Tuesday
Showers and possibly a thunderstorm, mainly before 3pm, then rain likely after 3pm. High near 46. Breezy, with a northeast wind 20 to 25 mph decreasing to 14 to 19 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 41. Breezy, with a northeast wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
Mostly sunny, with a high near 60. Breezy, with an east northeast wind 24 to 29 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 47. South wind 6 to 11 mph becoming east after midnight.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Ovando MT
 47.13°N 113.05°W (Elev. 7200 ft)
3:33 am MDT Jul 15, 2025
4am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database