
Excessive Rainfall Possible This Weekend; 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 the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >
Current conditions at
Helmville MT-200 MP 53.3 (MTHLM)
Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.NA
60°F
16°C
| Humidity | 38% |
| Wind Speed | WSW 1 MPH |
| Barometer | NA |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Last update | 03 Oct 11:00 AM MDT |
Extended Forecast for
Helmville MT
Today

High: 71 °F
Mostly Sunny
Tonight

Low: 32 °F
Mostly Clear
Sunday

High: 78 °F
Sunny
Sunday Night

Low: 36 °F
Mostly Clear
Monday

High: 79 °F
Sunny
Monday Night

Low: 40 °F
Partly Cloudy
Tuesday

High: 75 °F
Sunny
Tuesday Night

Low: 36 °F
Mostly Clear
Wednesday

High: 75 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 71. Calm wind.
Tonight
Mostly clear, with a low around 32. Calm wind.
Sunday
Sunny, with a high near 78. Calm wind.
Sunday Night
Mostly clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 79. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 37.
Friday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST
Point Forecast:
Helmville MT
46.86°N 112.97°W (Elev. 4377 ft)
46.86°N 112.97°W (Elev. 4377 ft)
2:01 am MDT Oct 3, 2026
11am MDT Oct 3, 2026-6pm MDT Oct 9, 2026


