National Weather Service

News Headlines

Severe Weather of July 18th, 2026

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

York, York Airport (KTHV)

Lat: 39.92° N Lon: 76.88° W Elev: 479 ft.

Fair

83°F

28°C

Humidity	53%
Wind Speed	Calm
Barometer	29.79 in (1008.7 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	27 Jul 6:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

York County

Tonight

Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly this evening. Lows in the upper 60s. South winds around 5 mph. Chance of rain 40 percent.

Tuesday

Showers. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Humid with highs around 80. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.

Tuesday Night

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. Southwest winds 5 to 10 mph, becoming northwest with gusts up to 20 mph after midnight. Chance of rain 70 percent.

Wednesday

Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

Thursday

Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs around 80. Chance of rain 40 percent.

Thursday Night

Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 40 percent.

Friday

Sunny with highs in the lower 80s.

Friday Night

Partly cloudy. Humid with lows in the mid 60s.

Saturday

Mostly sunny. Humid with highs in the mid 80s.

Saturday Night

Mostly cloudy. Humid with lows in the upper 60s.

Sunday

Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 50 percent.

Sunday Night

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the upper 60s. Chance of rain 50 percent.