Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

25°F

-4°C

Humidity	85%
Wind Speed	W 12 mph
Barometer	30.02 in (1019.6 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	3 Dec 10:54 am EST

More Information:

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

Extended Forecast for

Sankertown PA

Today
High: 31 °F
Partly Sunny
Tonight
Low: 23 °F
Partly Cloudy
then Slight
Chance Snow
Showers
Thursday
High: 28 °F
Chance Snow
Showers and
Blustery
Thursday Night
Low: 7 °F
Partly Cloudy
Friday
High: 28 °F
Mostly Sunny
then Slight
Chance Snow
Friday Night
Low: 20 °F
Slight Chance
Snow Showers
Saturday
High: 33 °F
Mostly Cloudy
Saturday Night
Low: 24 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Cloudy

Detailed Forecast

Today

Partly sunny, with a high near 31. West wind around 10 mph.

Tonight

A slight chance of snow showers after 4am. Mostly cloudy, with a low around 23. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Thursday

A chance of snow showers, mainly between 7am and 1pm. Partly sunny, with a high near 28. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 7. Wind chill values as low as zero. Northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 28 mph.

Friday

A slight chance of snow after 1pm. Partly sunny, with a high near 28. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Friday Night

A slight chance of snow showers before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.

Saturday

Mostly cloudy, with a high near 33.

Saturday Night

Mostly cloudy, with a low around 24.

Sunday

Mostly cloudy, with a high near 32.

Sunday Night

A chance of snow showers after 1am. Cloudy, with a low around 19. Chance of precipitation is 30%.

Monday

A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.