Hazardous Weather Conditions
Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Snow Fog/Mist
0°F
-18°C
| Humidity | 83% |
| Wind Speed | SW 15 mph |
| Barometer | 30.14 in (1025.5 mb) |
| Dewpoint | -4°F (-20°C) |
| Visibility | 4.00 mi |
| Wind Chill | -19°F (-28°C) |
| Last update | 20 Jan 7:56 am EST |
Extended Forecast for
3 Miles SSW Little Valley NY
Cold Weather Advisory January 20, 08:07am until January 20, 01:00pm
Winter Storm Warning January 20, 08:07am until January 21, 03:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 8 °F
Chance Snow
ShowersTonight
Low: 3 °F
Partly Cloudy
Wednesday
High: 29 °F
Snow Showers
Wednesday Night
Low: 18 °F
Snow Showers
Thursday
High: 23 °F
Snow Showers
Likely and
Areas Blowing
SnowThursday Night
Low: 4 °F
Chance Snow
ShowersFriday
High: 10 °F
Chance Snow
ShowersFriday Night
Low: -6 °F
Mostly Cloudy
Detailed Forecast
Today
A chance of snow showers, mainly before 9am. Partly sunny and cold, with a high near 8. Wind chill values as low as -15. West wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -15. Southwest wind 11 to 13 mph.
Wednesday
Snow showers, mainly after 7am. High near 29. Wind chill values as low as -5. South wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers, mainly before 1am. Low around 18. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers likely, mainly before 1pm. Areas of blowing snow before 1pm. Mostly cloudy, with a high near 23. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 4. West wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy and cold, with a high near 10. West wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around -6. West wind 7 to 11 mph.
Saturday
Mostly cloudy and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -6.
Sunday
A chance of snow showers. Partly sunny and cold, with a high near 8. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Little Valley NY
42.21°N 78.83°W (Elev. 1900 ft)
42.21°N 78.83°W (Elev. 1900 ft)
6:36 am EST Jan 20, 2026
8am EST Jan 20, 2026-6pm EST Jan 26, 2026
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