Current conditions at
Jamestown, Chautauqua County/Jamestown Airport (KJHW)
Lat: 42.15°NLon: 79.27°WElev: 1722ft.
Fair
43°F
6°C
| Humidity | 56% |
| Wind Speed | S 5 mph |
| Barometer | 30.50 in (1034.1 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 19 Oct 8:56 am EDT |
Extended Forecast for
Irvine PA
Today

High: 69 °F
Sunny
Tonight
Low: 34 °F
Mostly Clear
then Patchy
Frost and
Patchy FogTuesday
High: 66 °F
Patchy Frost
and Patchy
Fog then
SunnyTuesday Night
Low: 31 °F
Clear then
Patchy Frost
and Patchy
FogWednesday
High: 66 °F
Frost and
Patchy Fog
then SunnyWednesday Night
Low: 33 °F
Mostly Clear
then Patchy
Frost and
Patchy FogThursday
High: 65 °F
Areas Frost
and Patchy
Fog then
SunnyThursday Night

Low: 38 °F
Mostly Clear
Friday

High: 63 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Calm wind.
Tonight
Patchy fog after 2am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 34. Calm wind.
Tuesday
Patchy fog before 9am. Patchy frost before 9am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming northeast around 6 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Patchy frost after 3am. Otherwise, clear, with a low around 31. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Widespread frost, mainly between 7am and 9am. Otherwise, sunny, with a high near 66. Calm wind.
Wednesday Night
Patchy fog after 3am. Patchy frost after 3am. Otherwise, mostly clear, with a low around 33.
Thursday
Patchy fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 63.
Friday Night
Clear, with a low around 33.
Saturday
Patchy frost. Otherwise, sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Irvine PA
41.84°N 79.21°W (Elev. 1217 ft)
41.84°N 79.21°W (Elev. 1217 ft)
8:06 am EDT Oct 19, 2026
9am EDT Oct 19, 2026-6pm EDT Oct 25, 2026


