National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

NA

51°F

11°C

Humidity 32%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 17 Oct 11:00 PM MDT
Extended Forecast for

2 Miles NNW Ovando MT

  • Tonight

    Tonight: Areas of fog after 3am. Otherwise, partly cloudy, with a low around 29. West northwest wind around 5 mph becoming calm after midnight.

    Low: 29 °F

    Areas Fog

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind.

    High: 62 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 3am. Otherwise, partly cloudy, with a low around 29. West northwest wind around 5 mph becoming calm after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind.
Sunday Night
Partly cloudy, with a low around 29. Calm wind.
Monday
Mostly sunny, with a high near 68. Calm wind.
Monday Night
Partly cloudy, with a low around 32. Calm wind.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 33.
Friday
Rain likely. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Ovando MT
 47.04°N 113.16°W (Elev. 4177 ft)
Last Update:
2:01 pm MDT Oct 17, 2026
Forecast Valid:
11pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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