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

Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

ONION PARK (ONPM8)

Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.

NA

58°F

14°C

Humidity 27%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 04 Oct 06:00 PM MDT
Extended Forecast for

3 Miles NNW Neihart MT

  • Tonight

    Tonight: Patchy smoke between 9pm and midnight. Mostly clear, with a low around 54. South southwest wind 5 to 9 mph.

    Low: 54 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 72. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. West wind 5 to 7 mph becoming light and variable after midnight.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. South southwest wind 5 to 8 mph becoming west in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. West northwest wind around 5 mph becoming light and variable after midnight.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. South southwest wind 3 to 8 mph.

    High: 66 °F

    Sunny

  • Thursday Night

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

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke between 9pm and midnight. Mostly clear, with a low around 54. South southwest wind 5 to 9 mph.
Monday
Sunny, with a high near 72. West wind 9 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 49. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 68. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 48. West wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 67. South southwest wind 5 to 8 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. West northwest wind around 5 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 66. South southwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 47.
Saturday
A chance of rain. Partly sunny, with a high near 54.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Sunday
A chance of snow. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Neihart MT
 46.97°N 110.75°W (Elev. 5974 ft)
Last Update:
3:51 pm MDT Oct 4, 2026
Forecast Valid:
7pm MDT Oct 4, 2026-6pm MDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation