News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82° N Lon: 76.87° W Elev: 443 ft.
Fair
39°F
4°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.26 in (1024.7 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 25 Sep 6:53 am EDT |
Detailed forecast for
Montour County
Today
Mostly sunny. Highs in the lower 70s. North winds 5 to 10 mph with gusts up to 20 mph.
Tonight
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph.
Saturday
Mostly cloudy with a 40 percent chance of rain. Highs in the upper 60s. North winds 10 to 15 mph with gusts up to 25 mph.
Saturday Night
Cloudy with a 40 percent chance of rain. Lows in the mid 50s. North winds 10 to 15 mph with gusts up to 30 mph.
Sunday
Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs in the upper 60s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent.
Sunday Night
Mostly cloudy. Rain likely in the evening. Lows in the mid 50s. Chance of rain 60 percent.
Monday
Mostly cloudy. Highs in the upper 60s.
Monday Night
Mostly cloudy. Lows in the mid 50s.
Tuesday
Partly sunny. Highs in the lower 70s.
Tuesday Night
Partly cloudy. Lows in the lower 50s.
Wednesday
Mostly sunny. Highs in the mid 70s.
Wednesday Night
Mostly cloudy. Lows in the upper 50s.
Thursday
Partly sunny. Highs in the upper 70s.
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