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 >
Hazardous Weather Conditions
Current conditions at
Vance Brand Airport (KLMO)
Lat: 40.16°NLon: 105.16°WElev: 5039ft.
Fair
16°F
-9°C
| Humidity | 70% |
| Wind Speed | Calm |
| Barometer | 30.35 in |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 30 Dec 2:15 am MST |
Extended Forecast for
3 Miles NNE Jamestown CO
Overnight
Low: 24 °F
Clear
Tuesday
High: 45 °F
Sunny
Tuesday Night
Low: 33 °F
Mostly Clear
Wednesday
High: 54 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Mostly Cloudy
New Year's Day
High: 51 °F
Slight Chance
RainThursday Night
Low: 40 °F
Slight Chance
RainFriday
High: 50 °F
Partly Sunny
Friday Night
Low: 36 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 24. West wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 45. West wind 5 to 10 mph becoming light in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 33. West wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 54. West wind 7 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 39. West wind around 9 mph, with gusts as high as 20 mph.
New Year's Day
A 20 percent chance of rain after 11am. Cloudy, with a high near 51.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Jamestown CO
40.17°N 105.38°W (Elev. 6801 ft)
40.17°N 105.38°W (Elev. 6801 ft)
2:11 am MST Dec 30, 2025
2am MST Dec 30, 2025-6pm MST Jan 5, 2026
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