Another Day with Severe Storm Potential, then Quieter Weather

Severe storms may produce damaging winds, large hail, and, locally, heavy rain from the Middle Mississippi Valley to the Great Lakes on Tuesday. By Wednesday, weather conditions settle into a quieter summer-time weather pattern. A trough will keep conditions cool and unsettled in the Pacific Northwest, and fire weather threats elevated in the Great Basin. Elsewhere, summer warmth is expected. Read More >

Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31° N Lon: 78.83° W Elev: 2274 ft.

Overcast

68°F

20°C

Humidity 90%
Wind Speed SW 15 G 24 mph
Barometer 29.82 in (1007.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 25 Jun 1:54 am EDT
Detailed forecast for

Somerset County

Rest Of Tonight
Showers and thunderstorms likely. Lows in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Tuesday
Partly sunny. A slight chance of showers in the morning. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Tuesday Night
Partly cloudy. Lows in the upper 50s. West winds 10 to 15 mph.
Wednesday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 20 percent.
Wednesday Night
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds 5 to 10 mph. Chance of rain 20 percent.
Thursday
Mostly sunny. Highs around 80.
Thursday Night
Partly cloudy. Lows in the lower 60s.
Friday
Mostly sunny. Very warm with highs in the lower 80s.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Saturday
Partly sunny with a chance of showers and thunderstorms. Very warm with highs in the lower 80s. Chance of rain 50 percent.
Saturday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 60s.
Sunday
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 40 percent.
Sunday Night
Partly cloudy. Lows in the upper 50s.
Monday
Mostly sunny. Highs in the upper 70s.



Click Map For Forecast
115 AM EDT Tue Jun 25 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database