MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

5:53 AM EDT JUL 13, 2026
Clear
59°F
Feels Like: 59°F
Dewpoint: 57°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: Calm
Pressure: 30.24 inches
Last 72 hours

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MARTINSBURG, PA 16662
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Very warm with highs in the mid 80s. South winds around 5 mph.
TONIGHT
Clear. Lows in the mid 60s. Southwest winds around 5 mph.
TUESDAY
Sunny, hot with highs in the lower 90s. West winds 5 to 10 mph.
TUESDAY NIGHT
Mostly clear. Warm with lows around 70. West winds 5 to 10 mph with gusts up to 25 mph.
WEDNESDAY
Sunny, hot with highs in the lower 90s. West winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
THURSDAY
Mostly sunny. Hot with highs around 90.
THURSDAY NIGHT
Mostly clear. Lows in the mid 60s.
FRIDAY
Sunny, hot with highs in the upper 80s.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s.
SATURDAY
Partly sunny with a chance of showers. Very warm with highs in the mid 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Humid with lows in the mid 60s. Chance of rain 50 percent.
SUNDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid. Very warm with highs in the mid 80s. Chance of rain 50 percent.

Visible Weather Satellite
MARTINSBURG, PA 16662
Infrared Weather Satellite
MARTINSBURG, PA 16662
NEXRAD Weather Radar
MARTINSBURG, PA 16662

ALTOONA, PA 3 hourly weather forecast

weather forecast created  8:00 PM EDT  7/12/2026
Monday
13 JUL 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 0 hours 2 AM 65° 65° Clear 1%

0% Thunder
( 1% severe)
S   6 93% 63°
Low 62° MARTINSBURG, PA 16662 weather forecast Day 1, 3 hours 5 AM 63° 64° Partly Cloudy S   3 90% 60°
High 83° MARTINSBURG, PA 16662 weather forecast Day 1, 6 hours 8 AM 67° 67° Partly Cloudy 1%

0% Thunder
( 6% severe)
  CALM 81% 61°

Clear



MARTINSBURG, PA 16662 weather forecast Day 1, 9 hours 11 AM 75° 75° Clear S   7 58% 59°
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 81° 81° Clear 3%

0% Thunder
( 14% severe)
S   8 44% 57°
MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 82° 82° Clear SSW   7 44% 58°
MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 78° 80° Clear 2%

0% Thunder
( 3% severe)
S   6 56% 61°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 69° 69° Clear SSW   6 73% 60°
Tuesday
14 JUL 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 66° 66° Clear 0%

0% Thunder
( 1% severe)
SSW   6 78% 59°
Low 63° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 63° 64° Clear SW   1 87% 59°
High 90° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 69° 69° Clear 0%

0% Thunder
( 2% severe)
  CALM 76% 61°

Clear



MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 82° 83° Clear W   3 51% 62°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 88° 88° Clear 0%

0% Thunder
( 14% severe)
WSW   6 40% 61°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 89° 90° Clear W   7 42% 63°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 83° 85° Clear 0%

0% Thunder
( 7% severe)
W   8 57% 66°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 73° 73° Clear W   6 79% 66°

ALTOONA, PA extended weather forecast

Wednesday
15 JUL 2026
Thursday
16 JUL 2026
Friday
17 JUL 2026
Saturday
18 JUL 2026
Sunday
19 JUL 2026
Low 68° Low 70° Low 62° Low 62° Low 64°
High 94° High 88° High 85° High 80° High 79°
MARTINSBURG, PA 16662 weather forecast Day 3 MARTINSBURG, PA 16662 weather forecast Day 4 MARTINSBURG, PA 16662 weather forecast Day 5 MARTINSBURG, PA 16662 weather forecast Day 6 MARTINSBURG, PA 16662 weather forecast Day 7
Clear
6% Rain
Partly Cloudy
31% Rain
Clear
18% Rain
Mostly Cloudy
45% Rain
Overcast
55% Rain
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