Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

A Few Clouds

42°F

6°C

Humidity	85%
Wind Speed	Calm
Barometer	29.79 in (1009.0 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	22 Mar 5:53 am EDT

More Information:

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

Extended Forecast for

Hesston PA

Today
High: 77 °F
Mostly Sunny
then Severe
Thunderstorms
Tonight
Low: 40 °F
Severe
Thunderstorms
then Showers
Monday
High: 49 °F
Gradual
Clearing
Monday Night
Low: 28 °F
Partly Cloudy
Tuesday
High: 49 °F
Sunny
Tuesday Night
Low: 33 °F
Partly Cloudy
Wednesday
High: 57 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Cloudy
then Chance
Showers
Thursday
High: 63 °F
Chance
Showers

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Increasing clouds, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm before 2am, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 40. North wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Cloudy through mid morning, then gradual clearing, with a high near 49. Northwest wind around 10 mph, with gusts as high as 22 mph.

Monday Night

Partly cloudy, with a low around 28. Northwest wind 3 to 7 mph. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 49. Light and variable wind.

Tuesday Night

Partly cloudy, with a low around 33.

Wednesday

Partly sunny, with a high near 57.

Wednesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.