MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

4:53 AM EDT AUG 29, 2026
Clear
48°F
Feels Like: 48°F
Dewpoint: 48°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 30.25 inches
Last 72 hours

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MARTINSBURG, PA 16662
Weather Forecast

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Snow Depth pages
TODAY
Patchy fog this morning. Sunny. Highs in the upper 70s. Northeast winds around 5 mph, becoming southeast this afternoon.
TONIGHT
Partly cloudy. Not as cool with lows in the lower 60s. South winds around 5 mph.
SUNDAY
Partly sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph.
SUNDAY NIGHT
Mostly cloudy. Lows in the mid 60s. Southwest winds around 5 mph.
MONDAY
Mostly cloudy. Humid with highs in the mid 80s. West winds around 5 mph.
MONDAY NIGHT
Mostly cloudy. Humid with lows in the upper 60s.
TUESDAY
Partly sunny. Humid. Very warm with highs in the upper 80s.
TUESDAY NIGHT
Mostly cloudy. Humid, warm with lows around 70.
WEDNESDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid. Very warm with highs in the upper 80s. Chance of rain 40 percent.
WEDNESDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the upper 60s. Chance of rain 50 percent.
THURSDAY
Mostly sunny. A chance of showers in the afternoon. Humid with highs in the lower 80s. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy. A chance of showers in the evening. Humid with lows in the lower 60s. Chance of rain 40 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s.

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  8/28/2026
Saturday
29 AUG 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 0 hours 2 AM 57° 57° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   5 90% 54°
Low 53° MARTINSBURG, PA 16662 weather forecast Day 1, 3 hours 5 AM 54° 54° Partly Cloudy   CALM 86% 50°
High 78° MARTINSBURG, PA 16662 weather forecast Day 1, 6 hours 8 AM 56° 56° Clear 0%

0% Thunder
( 0% severe)
  CALM 90% 53°

Clear



MARTINSBURG, PA 16662 weather forecast Day 1, 9 hours 11 AM 70° 70° Partly Cloudy   CALM 57% 54°
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 75° 75° Clear 0%

0% Thunder
( 2% severe)
S   5 52% 56°
MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 77° 79° Clear S   3 50% 57°
MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 69° 69° Partly Cloudy 0%

0% Thunder
( 1% severe)
SE   3 70% 59°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 63° 64° Partly Cloudy   CALM 87% 59°
Sunday
30 AUG 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 62° 63° Partly Cloudy 2%

0% Thunder
( 1% severe)
S   3 87% 58°
Low 61° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 61° 61° Mostly Cloudy SSW   5 93% 59°
High 83° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 64° 65° Partly Cloudy 1%

0% Thunder
( 3% severe)
SSW   5 93% 62°

Partly Cloudy



MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 76° 78° Partly Cloudy SW   5 69% 65°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 81° 82° Partly Cloudy 2%

0% Thunder
( 11% severe)
WSW   8 54% 63°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 82° 83° Partly Cloudy W   7 51% 62°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 74° 74° Mostly Cloudy 5%

0% Thunder
( 10% severe)
  CALM 69% 63°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy   CALM 81% 63°

ALTOONA, PA extended weather forecast

BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
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Low 61° Low 65° Low 66° Low 68° Low 66°
High 86° High 86° High 88° High 89° High 84°
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
Partly Cloudy
20% Rain
Overcast
27% Rain
Mostly Cloudy
38% Rain
Partly Cloudy
28% Rain
Partly Cloudy
39% Rain
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