National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Freezing Fog

26°F

-3°C

Humidity 100%
Wind Speed NW 8 mph
Barometer 29.90 in (1015.3 mb)
Dewpoint 26°F (-3°C)
Visibility 0.15 mi
Wind Chill18°F (-8°C)
Last update 27 Dec 2:56 am EST
Extended Forecast for

3 Miles SE Steamburg NY

Flood Watch December 28, 01:00pm until December 29, 04:00pm
Winter Weather Advisory December 27, 03:11am until December 27, 04:00am
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 03:11am until December 27, 04:00am

    NOW until 4:00am Sat

    Winter Weather Advisory

  • Overnight

    Low: 22 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 32. Northwest wind around 6 mph becoming calm in the morning.

    High: 32 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 46. South wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 39. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain and snow, becoming all snow after 1pm. High near 47. Southwest wind 10 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow showers. Low around 17. West wind around 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.

    Low: 17 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers. High near 23. West wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 23 °F

    Snow Showers

Detailed Forecast

Overnight
Cloudy, with a low around 22. Northwest wind around 7 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 32. Northwest wind around 6 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 20. Calm wind.
Sunday
Rain, mainly after 1pm. High near 46. South wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 39. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
Rain and snow, becoming all snow after 1pm. High near 47. Southwest wind 10 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Snow showers. Low around 17. West wind around 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.
Tuesday
Snow showers. High near 23. West wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers. Low around 16. Chance of precipitation is 90%.
Wednesday
Snow showers. High near 26. Chance of precipitation is 90%.
Wednesday Night
Snow showers likely. Cloudy, with a low around 11. Chance of precipitation is 70%.
New Year's Day
Snow showers likely. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Steamburg NY
 42.1°N 78.88°W (Elev. 1332 ft)
Last Update:
12:36 am EST Dec 27, 2025
Forecast Valid:
3am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation