
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Overcast
63°F
17°C
| Humidity | 93% |
| Wind Speed | N 6 mph |
| Barometer | 30.09 in (1019.0 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 6:56 pm EDT |
Extended Forecast for
Karns City PA
Tonight

Low: 47 °F
Mostly Cloudy
Thursday

High: 68 °F
Partly Sunny
Thursday Night
Low: 59 °F
Slight Chance
T-storms then
ShowersFriday

High: 72 °F
Showers
Friday Night

Low: 35 °F
Showers
LikelySaturday

High: 50 °F
Mostly Sunny
Saturday Night

Low: 30 °F
Clear
Sunday

High: 58 °F
Sunny
Sunday Night

Low: 31 °F
Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 47. Northeast wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 68. East wind around 6 mph.
Thursday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 59. Southeast wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers. High near 72. Southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely before 2am. Mostly cloudy, with a low around 35. North wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Clear, with a low around 30.
Sunday
Sunny, with a high near 58.
Sunday Night
Clear, with a low around 31.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Karns City PA
40.99°N 79.73°W (Elev. 1243 ft)
40.99°N 79.73°W (Elev. 1243 ft)
6:36 pm EDT Oct 14, 2026
7pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026



