Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
SIARD (SIAN2)
Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.NA
25°F
-4°C
| Humidity | 81% |
| Wind Speed | E 1 MPH |
| Barometer | NA |
| Dewpoint | 20°F (-7°C) |
| Visibility | NA |
| Last update | 29 Jan 12:38 AM PST |
Extended Forecast for
20 Miles ESE Unionville NV
Overnight
Low: 28 °F
Partly Cloudy
Thursday
High: 39 °F
Mostly Sunny
Thursday Night
Low: 33 °F
Partly Cloudy
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 34 °F
Partly Cloudy
Saturday
High: 48 °F
Partly Sunny
Saturday Night
Low: 35 °F
Mostly Cloudy
Sunday
High: 46 °F
Partly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 28. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 39. Southwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 33. West wind around 10 mph becoming south in the evening.
Friday
Partly sunny, with a high near 45. East wind around 10 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 34. East wind around 10 mph.
Saturday
Partly sunny, with a high near 48. East wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
20 Miles ESE Unionville NV
40.27°N 117.79°W (Elev. 7533 ft)
40.27°N 117.79°W (Elev. 7533 ft)
1:16 am PST Jan 29, 2026
1am PST Jan 29, 2026-6pm PST Feb 4, 2026
Additional Resources
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