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Severe Weather of July 18th, 2026

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71° N Lon: 77.73° W Elev: 702 ft.

Partly Cloudy

69°F

21°C

Humidity	78%
Wind Speed	E 3 mph
Barometer	29.95 in (1014.5 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	1 Aug 4:53 am EDT

More Information:

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

Detailed forecast for

Franklin County

Today

Mostly cloudy. Highs in the upper 80s. South winds 5 to 10 mph.

Tonight

Mostly cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph.

Sunday

Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Sunday Night

A chance of thunderstorms in the evening. Showers with lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.

Monday

Showers likely. A chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 70 percent.

Monday 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. Chance of rain 70 percent.

Tuesday

Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 60 percent.

Tuesday 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.

Wednesday

Partly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. Chance of rain 70 percent.

Thursday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Chance of rain 40 percent.

Thursday Night

Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 60s. Chance of rain 40 percent.

Friday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Chance of rain 40 percent.