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.

Overcast

41°F

5°C

Humidity 100%
Wind Speed W 17 G 28 mph
Barometer 29.25 in (991.7 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 29 Dec 5:56 am EST
Extended Forecast for

3 Miles SW Randolph NY

Flood Watch December 29, 06:43am until December 29, 04:00pm
Wind Advisory until December 29, 01:00pm
Winter Storm Warning December 29, 01:00pm until January 2, 01:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory
Winter Storm Warning
  •  
    Flood Watch December 29, 06:43am until December 29, 04:00pm
    Wind Advisory until December 29, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 43 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers. Areas of blowing snow. Low around 17. Breezy, with a west wind around 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Snow showers, mainly before 1pm. Areas of blowing snow. High near 22. Breezy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 17. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers. High near 25. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

    High: 25 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 10. West wind 8 to 11 mph. Chance of precipitation is 80%.

    Low: 10 °F

    Snow Showers

  • New Year's Day

    New Year's Day: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 16. West wind 7 to 11 mph. Chance of precipitation is 60%.

    High: 16 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 8 mph. Chance of precipitation is 50%.

    Low: 9 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain showers likely before 9am, then snow showers. Patchy blowing snow after 10am. Temperature falling to around 21 by 5pm. Breezy, with a southwest wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers. Areas of blowing snow. Low around 17. Breezy, with a west wind around 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow showers, mainly before 1pm. Areas of blowing snow. High near 22. Breezy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers. Low around 17. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow showers. High near 25. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
Wednesday Night
Snow showers. Low around 10. West wind 8 to 11 mph. Chance of precipitation is 80%.
New Year's Day
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 16. West wind 7 to 11 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 8 mph. Chance of precipitation is 50%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 18. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Randolph NY
 42.13°N 79.02°W (Elev. 1667 ft)
Last Update:
6:36 am EST Dec 29, 2025
Forecast Valid:
6am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation