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

Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

53°F

12°C

Humidity 40%
Wind Speed S 6 mph
Barometer 29.96 in (1014.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 10 Mar 12:56 am EDT
Extended Forecast for

Chautauqua NY

  • Overnight

    Overnight: Increasing clouds, with a low around 49. South wind 6 to 8 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers after noon. Cloudy, with a high near 63. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, then showers and possibly a thunderstorm after 2am. Low around 54. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 65. South wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 11pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 25. West wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 25 °F

    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 33. West wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. West wind around 6 mph becoming south after midnight.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Snow showers before 2pm, then rain and snow showers likely. High near 42. South wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

    High: 42 °F

    Snow Showers
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Overnight
Increasing clouds, with a low around 49. South wind 6 to 8 mph.
Tuesday
A chance of showers after noon. Cloudy, with a high near 63. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of showers, then showers and possibly a thunderstorm after 2am. Low around 54. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 65. South wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain showers before 11pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 25. West wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 33. West wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 23. West wind around 6 mph becoming south after midnight.
Friday
Snow showers before 2pm, then rain and snow showers likely. High near 42. South wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Friday Night
Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 36.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Sunday Night
Rain and snow showers. Low around 22. Chance of precipitation is 80%.
Monday
Rain and snow showers likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chautauqua NY
 42.19°N 79.46°W (Elev. 1309 ft)
Last Update:
10:04 pm EDT Mar 9, 2026
Forecast Valid:
1am EDT Mar 10, 2026-6pm EDT Mar 16, 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