Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Rain Fog

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.06 in (1019.1 mb)
Dewpoint 43°F (6°C)
Visibility 0.50 mi
Last update 5 Mar 4:56 am EST
Extended Forecast for

3 Miles SSW Steamburg NY

  • Overnight

    Overnight: Showers likely.  Areas of fog.  Otherwise, cloudy, with a low around 39. Calm wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely and
    Areas Fog

  • Thursday

    Thursday: Showers.  Areas of fog before 9am. High near 50. East wind 5 to 7 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Showers
    Likely and
    Areas Fog
    then Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 11pm.  Low around 42. Southeast wind around 6 mph becoming southwest in the evening.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 59. South wind 5 to 7 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 50. South wind 7 to 13 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 4pm.  High near 67. South wind 13 to 15 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers likely before 1am.  Mostly cloudy, with a low around 35. West wind 8 to 14 mph.  Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Southwest wind 6 to 10 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely. Areas of fog. Otherwise, cloudy, with a low around 39. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. Areas of fog before 9am. High near 50. East wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 11pm. Low around 42. Southeast wind around 6 mph becoming southwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Partly sunny, with a high near 59. South wind 5 to 7 mph.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 50. South wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, with thunderstorms also possible after 4pm. High near 67. South wind 13 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely before 1am. Mostly cloudy, with a low around 35. West wind 8 to 14 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 51. Southwest wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 46.
Tuesday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 40%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Wednesday
Showers. High near 64. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Steamburg NY
 42.08°N 78.91°W (Elev. 1867 ft)
3:57 am EST Mar 5, 2026
5am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
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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