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Hazardous Weather Conditions
Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Light Rain Fog/Mist
57°F
14°C
| Humidity | 100% |
| Wind Speed | W 13 mph |
| Barometer | 29.92 in (1013.3 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 6.00 mi |
| Last update | 1 Apr 2:56 am EDT |
Extended Forecast for
Jamestown NY
Flood Watch April 1, 03:25am until April 1, 08:00pm
NOW until 8:00pm Wed
Flood Watch
Overnight
Low: 43 °F
Showers
Likely and
Patchy FogWednesday
High: 46 °F
Chance
Showers and
Patchy FogWednesday Night
Low: 40 °F
Showers
LikelyThursday
High: 70 °F
Chance
ShowersThursday Night
Low: 57 °F
Chance
Showers then
Showers
LikelyFriday
High: 73 °F
Showers
LikelyFriday Night
Low: 53 °F
Showers
LikelySaturday
High: 76 °F
Chance
Showers then
Showers
Likely
Detailed Forecast
Overnight
Showers likely and possibly a thunderstorm before 5am, then a chance of showers and thunderstorms after 5am. Patchy fog after 4am. Otherwise, cloudy, with a low around 43. West wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 10am, then a chance of showers after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 46. Northeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 3am. Mostly cloudy, with a low around 40. Northeast wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers, mainly after 8am. Mostly cloudy, with a high near 70. Southeast wind 7 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 57. South wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 73. Southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 53. South wind 3 to 6 mph. Chance of precipitation is 60%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 76. Southwest wind 6 to 11 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 41. Chance of precipitation is 80%.
Sunday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Additional Forecasts and Information
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Point Forecast:
Jamestown NY
42.09°N 79.24°W (Elev. 1430 ft)
42.09°N 79.24°W (Elev. 1430 ft)
2:23 am EDT Apr 1, 2026
3am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
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