Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.
A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >
Current conditions at
ONION PARK (ONPM8)
Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.NA
20°F
-7°C
| Humidity | 83% |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | 15°F (-9°C) |
| Visibility | NA |
| Last update | 29 Dec 08:00 PM MST |
Extended Forecast for
Neihart MT
Tonight
Low: 21 °F
Mostly Cloudy
Tuesday
High: 31 °F
Becoming
SunnyTuesday Night
Low: 28 °F
Mostly Clear
Wednesday
High: 38 °F
Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy
New Year's Day
High: 37 °F
Partly Sunny
Thursday Night
Low: 30 °F
Mostly Cloudy
Friday
High: 35 °F
Mostly Cloudy
Friday Night
Low: 28 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 21. West southwest wind 13 to 17 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 31. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 28. Southwest wind 15 to 17 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 29. Southwest wind 13 to 15 mph, with gusts as high as 20 mph.
New Year's Day
Partly sunny, with a high near 37. Southwest wind 9 to 14 mph.
Thursday Night
Mostly cloudy, with a low around 30. West southwest wind 11 to 15 mph, with gusts as high as 18 mph.
Friday
Mostly cloudy, with a high near 35. West southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A slight chance of snow. Partly sunny, with a high near 34.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 29.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Neihart MT
46.95°N 110.71°W (Elev. 7559 ft)
46.95°N 110.71°W (Elev. 7559 ft)
8:13 pm MST Dec 29, 2025
9pm MST Dec 29, 2025-6pm MST Jan 5, 2026
Additional Resources
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