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.

Fair

13°C

55°F

Humidity 77%
Wind Speed S 19 km/h
Barometer 1012.0 mb (29.89 in)
Dewpoint 9°C (48°F)
Visibility 16 km
Wind Chill11°C (52°F)
Last update 18 Apr 5:56 am EDT
Extended Forecast for

3 Miles E Ellington NY

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 24. Breezy, with a south wind 11 to 21 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 60 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 24 °C

    Mostly Sunny
    then Showers
    and Breezy

  • Tonight

    Tonight: Rain showers before 5am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 2. West wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 2 °C

    Showers
    Likely then
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before 5pm, then a chance of rain showers. Partly sunny, with a high near 7. West wind 11 to 16 km/h increasing to 21 to 26 km/h in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 7 °C

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around -4. Northwest wind around 11 km/h. Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.

    Low: -4 °C

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 3. Northwest wind 10 to 16 km/h. Chance of precipitation is 20%.

    High: 3 °C

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around -6. Calm wind.

    Low: -6 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13. Southwest wind 10 to 18 km/h.

    High: 13 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 4. Southwest wind 8 to 10 km/h. Chance of precipitation is 40%.

    Low: 4 °C

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16.

    High: 16 °C

    Mostly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 24. Breezy, with a south wind 11 to 21 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 60 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
Rain showers before 5am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 2. West wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers before 5pm, then a chance of rain showers. Partly sunny, with a high near 7. West wind 11 to 16 km/h increasing to 21 to 26 km/h in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around -4. Northwest wind around 11 km/h. Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 3. Northwest wind 10 to 16 km/h. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around -6. Calm wind.
Tuesday
Mostly sunny, with a high near 13. Southwest wind 10 to 18 km/h.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 4. Southwest wind 8 to 10 km/h. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 16.
Wednesday Night
Mostly clear, with a low around 3.
Thursday
Sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 8.
Friday
A chance of showers. Mostly sunny, with a high near 22. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Ellington NY
 42.23°N 79.07°W (Elev. 1345 m)
Last Update:
3:58 am EDT Apr 18, 2026
Forecast Valid:
6am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
Forecast Discussion
 
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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