
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
65°F
18°C
| Humidity | 93% |
| Wind Speed | NW 6 mph |
| Barometer | 30.05 in (1017.5 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 4:56 pm EDT |
Extended Forecast for
Harmony PA
This Afternoon

High: 76 °F
Slight Chance
T-stormsTonight

Low: 50 °F
Mostly Cloudy
Thursday

High: 70 °F
Partly Sunny
Thursday Night
Low: 62 °F
Slight Chance
T-storms then
ShowersFriday

High: 73 °F
Showers
Friday Night

Low: 37 °F
Showers
LikelySaturday

High: 52 °F
Mostly Sunny
Saturday Night

Low: 32 °F
Clear
Sunday

High: 60 °F
Sunny
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms. Cloudy, with a high near 76. North wind around 7 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 50. North wind 5 to 7 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 70. Northeast wind around 6 mph.
Thursday Night
Showers and thunderstorms likely, then showers after 3am. Low around 62. East wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 24 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, mainly after 7am. High near 73. 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 37. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Clear, with a low around 32.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
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:
Harmony PA
40.8°N 80.13°W (Elev. 968 ft)
40.8°N 80.13°W (Elev. 968 ft)
2:21 pm EDT Oct 14, 2026
5pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026



