MOUNT UNION, PA 17066 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

4:53 PM EDT SEP 8, 2025
Clear
70°F
Feels Like: 70°F
Dewpoint: 37°F
Rel. Hum.: 30%
Visibility: 10 miles
Wind: Variable at 3 mph
Pressure: 30.28 inches
Last 72 hours

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MOUNT UNION, PA 17066
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the mid 40s. Light and variable winds, becoming northeast around 5 mph after midnight.
TUESDAY
Sunny. Highs in the mid 70s. Northeast winds around 5 mph.
TUESDAY NIGHT
Mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Sunny. Highs in the mid 70s. North winds around 5 mph in the morning, becoming light and variable.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 40s. Light and variable winds.
THURSDAY
Sunny. Highs around 80.
THURSDAY NIGHT
Mostly clear. Lows in the lower 50s.
FRIDAY
Sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Sunny. Highs around 80.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 50s.
SUNDAY
Mostly sunny. Highs around 80.
SUNDAY NIGHT
Partly cloudy. Lows in the mid 50s.

Visible Weather Satellite
MOUNT UNION, PA 17066
Infrared Weather Satellite
MOUNT UNION, PA 17066
NEXRAD Weather Radar
MOUNT UNION, PA 17066

ALTOONA, PA 3 hourly weather forecast

weather forecast created  8:00 AM EDT  9/ 8/2025
Monday
8 SEP 2025
MOUNT UNION, PA 17066 weather forecast Day 1, 12 hours 2 PM 67° 67° Clear 0%

0% Thunder
( 0% severe)
NE   3 37% 40°
High 69° MOUNT UNION, PA 17066 weather forecast Day 1, 15 hours 5 PM 68° 68° Clear ENE   3 36% 40°
Clear



MOUNT UNION, PA 17066 weather forecast Day 1, 18 hours 8 PM 59° 60° Clear 0%

0% Thunder
( 0% severe)
E   1 53% 42°
MOUNT UNION, PA 17066 weather forecast Day 1, 21 hours 11 PM 51° 51° Clear   CALM 71% 42°
Tuesday
9 SEP 2025
MOUNT UNION, PA 17066 weather forecast Day 2, 0 hours 2 AM 48° 47° Clear 0%

0% Thunder
( 0% severe)
  CALM 77% 41°
Low 43° MOUNT UNION, PA 17066 weather forecast Day 2, 3 hours 5 AM 45° 44° Clear NNE   1 86% 41°
High 72° MOUNT UNION, PA 17066 weather forecast Day 2, 6 hours 8 AM 48° 47° Clear 0%

0% Thunder
( 0% severe)
NNE   1 83% 43°

Clear



MOUNT UNION, PA 17066 weather forecast Day 2, 9 hours 11 AM 64° 65° Clear E   5 50% 45°
MOUNT UNION, PA 17066 weather forecast Day 2, 12 hours 2 PM 70° 70° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   7 39% 44°
MOUNT UNION, PA 17066 weather forecast Day 2, 15 hours 5 PM 71° 71° Clear E   7 38% 44°
MOUNT UNION, PA 17066 weather forecast Day 2, 18 hours 8 PM 62° 63° Clear 0%

0% Thunder
( 0% severe)
E   3 54% 45°
MOUNT UNION, PA 17066 weather forecast Day 2, 21 hours 11 PM 53° 53° Partly Cloudy E   1 77% 46°
Wednesday
10 SEP 2025
MOUNT UNION, PA 17066 weather forecast Day 3, 0 hours 2 AM 49° 49° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 86% 45°
Low 44° MOUNT UNION, PA 17066 weather forecast Day 3, 3 hours 5 AM 47° 46° Partly Cloudy   CALM 89% 44°
High 74° MOUNT UNION, PA 17066 weather forecast Day 3, 6 hours 8 AM 50° 50° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNW   1 86% 46°

Partly Cloudy



MOUNT UNION, PA 17066 weather forecast Day 3, 9 hours 11 AM 65° 65° Partly Cloudy NE   2 54% 48°
MOUNT UNION, PA 17066 weather forecast Day 3, 15 hours 2 PM 72° 72° Partly Cloudy 1%

0% Thunder
( 1% severe)
NE   2 39% 46°
MOUNT UNION, PA 17066 weather forecast Day 3, 18 hours 5 PM 73° 73° Partly Cloudy NE   3 38% 46°
MOUNT UNION, PA 17066 weather forecast Day 3, 21 hours 8 PM 63° 64° Clear     ENE   1 60% 49°

ALTOONA, PA extended weather forecast

Thursday
11 SEP 2025
Friday
12 SEP 2025
Saturday
13 SEP 2025
Sunday
14 SEP 2025
Monday
15 SEP 2025
Low 48° Low 50° Low 54° Low 54° Low 55°
High 79° High 80° High 78° High 76° High 71°
MOUNT UNION, PA 17066 weather forecast Day 4 MOUNT UNION, PA 17066 weather forecast Day 5 MOUNT UNION, PA 17066 weather forecast Day 6 MOUNT UNION, PA 17066 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
12% Rain
Clear
12% Rain
Clear
17% Rain
Mostly Cloudy
30% Rain
Partly Cloudy
46% Rain
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