Altoona, PA Weather Forecast
Local 7-day forecast
Chance Rain Showers then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Altoona, PA in one place.
A chance of rain showers and patchy fog before 8am, then patchy fog and a slight chance of rain showers between 8am and 9am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Altoona, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 24, 2026 4:52 AM EDT.
The active forecast window currently covers May 25 to May 30, 2026 for Altoona, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 4:52 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Altoona
Wednesday looks like the warmest upcoming period in Altoona at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 1 to 7 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 4:52 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 4am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 57. North wind around 2 mph. Chance of precipitation is 20%.
Patchy fog and a slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
A chance of rain showers and patchy fog before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 77.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 52.
Sunny, with a high near 72.
Partly cloudy, with a low around 50.
Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
76°F |
3 mph
NW
|
|
Monday Night
May 25
|
Slight Chance Rain Showers
|
57°F |
2 mph
N
|
|
Tuesday
May 26
|
Patchy Fog then Chance Showers And Thunderstorms
|
79°F |
2 mph
SE
|
|
Tuesday Night
May 26
|
Chance Showers And Thunderstorms then Patchy Fog
|
60°F |
2 mph
SW
|
|
Wednesday
May 27
|
Chance Rain Showers
|
81°F |
0 to 5 mph
W
|
|
Wednesday Night
May 27
|
Chance Showers And Thunderstorms
|
59°F |
5 mph
NW
|
|
Thursday
May 28
|
Partly Sunny then Slight Chance Rain Showers
|
77°F |
1 to 7 mph
NW
|
|
Thursday Night
May 28
|
Slight Chance Rain Showers then Mostly Clear
|
52°F |
1 to 6 mph
NW
|
|
Friday
May 29
|
Sunny
|
72°F |
1 to 6 mph
NW
|
|
Friday Night
May 29
|
Partly Cloudy
|
50°F |
2 to 6 mph
N
|
|
Saturday
May 30
|
Mostly Sunny
|
71°F |
2 to 6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Altoona.
