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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
69°F
21°C
Humidity | 100% |
Wind Speed | S 5 mph |
Barometer | 30.06 in (1017.1 mb) |
Dewpoint | 69°F (21°C) |
Visibility | 10.00 mi |
Last update | 14 Jul 12:56 am EDT |
Extended Forecast for
Warren PA
Overnight
Low: 65 °F
Patchy Fog
Monday
High: 86 °F
Chance
T-storms and
Patchy FogMonday Night
Low: 64 °F
Chance
T-storms then
Partly CloudyTuesday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 67 °F
Partly Cloudy
Wednesday
High: 90 °F
Chance
Showers then
Showers
LikelyWednesday Night
Low: 68 °F
Showers
Likely then
Chance
T-stormsThursday
High: 88 °F
Chance
Showers then
Showers
LikelyThursday Night
Low: 68 °F
Showers
Likely then
Chance
T-storms
Detailed Forecast
Overnight
Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 65. Calm wind.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Patchy fog before 8am. Otherwise, cloudy, with a high near 86. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy during the early evening, then becoming mostly clear, with a low around 64. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 67. Calm wind.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Warren PA
41.84°N 79.16°W (Elev. 1198 ft)
41.84°N 79.16°W (Elev. 1198 ft)
10:23 pm EDT Jul 13, 2025
1am EDT Jul 14, 2025-6pm EDT Jul 20, 2025