Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22° N Lon: 76.86° W Elev: 335 ft.

A Few Clouds

55°F

13°C

Humidity 69%
Wind Speed N 9 G 17 mph
Barometer 30.23 in (1023.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 11 Apr 6:56 am EDT
Detailed forecast for

Perry County

Today
Sunny, cooler with highs in the lower 60s. North winds 5 to 10 mph with gusts up to 20 mph.
Tonight
Mostly clear. Lows in the upper 30s. Northeast winds around 5 mph.
Sunday
Mostly sunny. Highs in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
Sunday Night
Mostly cloudy. Not as cool with lows in the lower 50s. South winds 5 to 10 mph with gusts up to 20 mph.
Monday
Mostly cloudy. A chance of showers in the afternoon. Warmer with highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.
Monday Night
Partly cloudy. A chance of showers in the evening. Unseasonably mild. Lows in the upper 50s. Chance of rain 40 percent.
Tuesday
Mostly sunny. Unseasonably warm with highs in the lower 80s.
Tuesday Night
Mostly cloudy. Unseasonably mild. Lows in the lower 60s.
Wednesday
Partly sunny. Continued unseasonably hot with highs in the mid 80s.
Wednesday Night
Mostly cloudy. A chance of showers after midnight. Unseasonably mild. Lows in the mid 60s. Chance of rain 30 percent.
Thursday
Partly sunny. Continued unseasonably warm with highs in the mid 80s.
Thursday Night
Mostly cloudy with a 30 percent chance of showers. Unseasonably mild. Lows in the lower 60s.
Friday
Partly sunny with a 40 percent chance of showers. Warm with highs in the upper 70s.



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600 AM EDT Sat Apr 11 2026
 
 

Additional Resources

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National Digital Forecast Database