Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Wildfire Danger Continues in Southern California

High pressure building into the Western U.S. will create strong offshore winds in southern California. Temperatures in this region are unseasonably hot, and conditions are dry. The combination of these strong winds and dry conditions will bring fire danger to portions of southern California. Red Flag Warnings are in effect here. Any new fires in this region could quickly grow out of control. Read More >

Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82° N Lon: 76.87° W Elev: 443 ft.

Overcast

58°F

14°C

Humidity 97%
Wind Speed Calm
Barometer 30.24 in (1024.1 mb)
Dewpoint 57°F (14°C)
Visibility 8.00 mi
Last update 23 Oct 8:53 am EDT
Detailed forecast for

Columbia County

Today
Cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph. Gusts up to 30 mph this afternoon.
Tonight
Rain with a chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds after midnight. Unseasonably mild. Lows around 60. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100 percent.
Tuesday
Showers with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. South winds 10 to 15 mph. Gusts up to 30 mph in the morning. Chance of rain 90 percent.
Tuesday Night
Mostly cloudy with a 30 percent chance of showers. Cooler with lows in the mid 40s. West winds around 5 mph.
Wednesday
Mostly sunny. A chance of showers in the morning. Highs in the upper 50s. West winds around 5 mph. Chance of rain 30 percent.
Wednesday Night
Partly cloudy. Lows in the upper 30s.
Thursday
Mostly sunny. Highs in the mid 50s.
Thursday Night
Mostly clear. Lows in the upper 30s.
Friday
Sunny. Highs around 60.
Friday Night
Partly cloudy. Lows around 40.
Saturday
Partly sunny with a 40 percent chance of showers. Highs in the upper 50s.
Saturday Night
Cloudy with a 50 percent chance of showers. Lows around 40.
Sunday
Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s.



Click Map For Forecast
738 AM EDT Mon Oct 23 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database