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Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
42°F
6°C
| Humidity | 33% |
| Wind Speed | S 14 mph |
| Barometer | 30.33 in (1028.6 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 9 Apr 12:56 am EDT |
Extended Forecast for
Mayville NY
Overnight

Low: 38 °F
Partly Cloudy
Thursday

High: 65 °F
Mostly Sunny
Thursday Night

Low: 46 °F
Chance
ShowersFriday
High: 60 °F
Chance
Showers then
ShowersFriday Night
Low: 32 °F
Showers then
Chance
ShowersSaturday

High: 49 °F
Sunny
Saturday Night

Low: 35 °F
Mostly Clear
Sunday

High: 66 °F
Partly Sunny
Sunday Night

Low: 54 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 38. South wind around 15 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 65. South wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers, mainly after 2pm. High near 60. South wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers, mainly before 8pm. Low around 32. North wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 49. Northwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 35. Light and variable wind.
Sunday
Partly sunny, with a high near 66. South wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
A chance of showers after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Tuesday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mayville NY
42.24°N 79.51°W (Elev. 1365 ft)
42.24°N 79.51°W (Elev. 1365 ft)
10:04 pm EDT Apr 8, 2026
1am EDT Apr 9, 2026-6pm EDT Apr 15, 2026


