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Tornado Confirmed on July 1st, 2025 in Breton Bay, St. Mary's County, MD

Current conditions at

Petersburg, Grant County Airport (KW99)

Lat: 38.98° N Lon: 79.13° W Elev: 961 ft.

Overcast

74°F

23°C

Humidity	100%
Wind Speed	E 6 mph
Barometer	30.08 in
Dewpoint	74°F (23°C)
Visibility	9.00 mi
Last update	12 Jul 9:55 pm EDT

More Information:

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

Detailed forecast for

Western Grant

Rest Of Tonight

Partly cloudy. Lows in the mid 60s. Southwest winds around 5 mph.

Sunday

Mostly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers with thunderstorms likely in the afternoon. Highs around 90...except in the lower 80s at the higher elevations. West winds around 5 mph. Chance of rain 90 percent.

Sunday Night

Mostly cloudy with showers with thunderstorms likely in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. West winds around 5 mph. Chance of rain 80 percent.

Monday

Mostly sunny. Highs in the lower 80s. Northwest winds around 5 mph.

Monday Night

Mostly clear. Lows in the lower 60s. West winds around 5 mph.

Tuesday

Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 30 percent.

Tuesday Night

Partly cloudy. Lows in the mid 60s.

Wednesday

Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Wednesday Night

Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.