
Heavy Rainfall Across South Texas; Heat in the West
Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >
Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Fair
46°F
8°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.94 in (1013.6 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 8.00 mi |
| Last update | 16 Jun 5:53 am EDT |
Extended Forecast for
2 Miles WSW Cocolamus PA
Today

High: 76 °F
Sunny
Tonight

Low: 56 °F
Partly Cloudy
Wednesday
High: 80 °F
Partly Sunny
then Chance
ShowersWednesday Night
Low: 60 °F
Mostly Cloudy
then Chance
ShowersThursday

High: 86 °F
Showers
LikelyThursday Night

Low: 61 °F
Partly Cloudy
Juneteenth

High: 78 °F
Mostly Sunny
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 77 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 76. Light southwest wind.
Tonight
Partly cloudy, with a low around 56. Light and variable wind.
Wednesday
A chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. South wind 7 to 16 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 61.
Juneteenth
Mostly sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 80.
Sunday Night
A chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Cocolamus PA
40.64°N 77.16°W (Elev. 781 ft)
40.64°N 77.16°W (Elev. 781 ft)
6:11 am EDT Jun 16, 2026
6am EDT Jun 16, 2026-6pm EDT Jun 22, 2026


