National Weather Service Forecast for: Altoona PA
Issued by: National Weather Service State College, PA
Updated: 4:27 pm EDT Jul 28, 2026
 
This
Afternoon
This Afternoon: A chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms

 Tonight

Tonight: Partly cloudy, with a low around 61. Northwest wind around 6 mph.
Partly Cloudy

 Wednesday

Wednesday: A slight chance of showers between 1pm and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Northwest wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance
T-storms
 Wednesday
Night
Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 59. Northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Decreasing
Clouds

 Thursday

Thursday: Mostly sunny, with a high near 80. Northwest wind around 10 mph, with gusts as high as 21 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 57.
Mostly Clear

 Friday

Friday: Sunny, with a high near 83.
Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 62.
Partly Cloudy

 Saturday

Saturday: Partly sunny, with a high near 85.
Partly Sunny
Hi 77 °F Lo 61 °F Hi 78 °F Lo 59 °F Hi 80 °F Lo 57 °F Hi 83 °F Lo 62 °F Hi 85 °F

Hazardous Weather Outlook
 

This Afternoon
 
 A chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 Partly cloudy, with a low around 61. Northwest wind around 6 mph.
Wednesday
 
 A slight chance of showers between 1pm and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Northwest wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
 
 Mostly cloudy, then gradually becoming clear, with a low around 59. Northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Thursday
 
 Mostly sunny, with a high near 80. Northwest wind around 10 mph, with gusts as high as 21 mph.
Thursday Night
 
 Mostly clear, with a low around 57.
Friday
 
 Sunny, with a high near 83.
Friday Night
 
 Partly cloudy, with a low around 62.
Saturday
 
 Partly sunny, with a high near 85.
Saturday Night
 
 Mostly cloudy, with a low around 65.
Sunday
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
 
 A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Monday Night
 
 Mostly cloudy, with a low around 64.
Tuesday
 
 A chance of showers. Mostly sunny, with a high near 84.

 

Forecast from NOAA-NWS for Altoona PA.