Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. 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

60°F

16°C

Humidity	86%
Wind Speed	SW 5 mph
Barometer	30.17 in (1020.6 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	4 Apr 5:54 am EDT

More Information:

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

Extended Forecast for

Portage PA

Today
High: 79 °F
Scattered
Showers then
Scattered
T-storms
Tonight
Low: 48 °F
Scattered
T-storms then
Showers
Sunday
High: 54 °F
Showers then
Mostly Cloudy
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 49 °F
Mostly Sunny
then Chance
Showers
Monday Night
Low: 31 °F
Chance
Rain/Snow
Tuesday
High: 41 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Mostly Clear
Wednesday
High: 53 °F
Sunny

Detailed Forecast

Today

Scattered showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 48. South wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, mainly before 11am. High near 54. West wind 11 to 17 mph, with gusts as high as 31 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 33. West wind around 14 mph, with gusts as high as 28 mph.

Monday

A chance of showers after 2pm. Partly sunny, with a high near 49. West wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Monday Night

A chance of rain showers, possibly mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 41.

Tuesday Night

Mostly clear, with a low around 23.

Wednesday

Sunny, with a high near 53.

Wednesday Night

Partly cloudy, with a low around 35.

Thursday

Mostly sunny, with a high near 66.

Thursday Night

Partly cloudy, with a low around 45.