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Hazardous Weather Conditions
Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
59°F
15°C
| Humidity | 100% |
| Wind Speed | S 9 mph |
| Barometer | 29.88 in (1011.7 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 3:56 am EDT |
Extended Forecast for
3 Miles ENE Dewittville NY
Overnight
Low: 59 °F
Showers
Likely and
Patchy FogWednesday
High: 74 °F
Showers and
Patchy FogWednesday Night
Low: 59 °F
Showers
Thursday
High: 73 °F
Chance
Showers then
ShowersThursday Night
Low: 51 °F
Showers
Friday
High: 63 °F
Chance
ShowersFriday Night
Low: 50 °F
Partly Cloudy
Saturday
High: 76 °F
Chance
Showers then
Showers
LikelySaturday Night
Low: 38 °F
Showers
Likely
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Patchy fog. Otherwise, cloudy, with a low around 59. South wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. Patchy fog before 9am. High near 74. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms. Low around 59. Southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 73. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 51. Southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers before 2pm. Mostly cloudy, with a high near 63. West wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 50. Light and variable wind becoming south around 5 mph after midnight.
Saturday
Showers likely, mainly after 2pm. Partly sunny, with a high near 76. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Sunday
A chance of rain showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Dewittville NY
42.25°N 79.36°W (Elev. 1411 ft)
42.25°N 79.36°W (Elev. 1411 ft)
3:58 am EDT Apr 15, 2026
4am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
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