Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

51°F

11°C

Humidity	92%
Wind Speed	S 8 mph
Barometer	30.16 in (1021.4 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	3 Apr 4:54 am EDT

More Information:

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

Extended Forecast for

Johnstown-Cambria County Airport PA

Today
High: 73 °F
Slight Chance
Drizzle and
Patchy Fog
then Chance
T-storms
Tonight
Low: 60 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 79 °F
Chance
Showers
Saturday Night
Low: 51 °F
Chance
Showers then
Showers
Sunday
High: 54 °F
Showers then
Chance
Showers
Sunday Night
Low: 32 °F
Mostly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 31 °F
Mostly Cloudy
Tuesday
High: 42 °F
Partly Sunny

Detailed Forecast

Today

A slight chance of drizzle before 3pm, then a slight chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 73. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 79. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms, then showers after 11pm. Low around 51. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Showers, mainly before 8am. High near 54. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Mostly cloudy, with a low around 32.

Monday

Partly sunny, with a high near 46.

Monday Night

Mostly cloudy, with a low around 31.

Tuesday

Partly sunny, with a high near 42.

Tuesday Night

Mostly clear, with a low around 25.

Wednesday

Sunny, with a high near 53.