MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

5:53 AM EDT JUL 17, 2026
Overcast
Mist
61°F
Feels Like: 62°F
Dewpoint: 57°F
Rel. Hum.: 87%
Visibility: 1 3/4 miles
Wind: SSW at 3 mph
Pressure: 30.13 inches
Last 72 hours

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MARTINSBURG, PA 16662
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny. Smoke. Very warm with highs in the mid 80s. Light and variable winds, becoming northwest around 5 mph this afternoon.
TONIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Smoke. Lows in the mid 60s. West winds around 5 mph, becoming south after midnight. Chance of rain 20 percent.
SATURDAY
Smoke in the morning. Showers. A chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Humid with highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
SATURDAY NIGHT
A chance of thunderstorms in the evening. Showers. Some thunderstorms may produce gusty winds in the evening. Humid with lows in the mid 60s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.
SUNDAY
Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
SUNDAY NIGHT
Mostly clear. Lows in the upper 50s.
MONDAY
Sunny. Highs in the lower 80s.
MONDAY NIGHT
Mostly cloudy. Lows in the mid 60s.
TUESDAY
Partly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid. Very warm with highs in the mid 80s. Chance of rain 70 percent.
TUESDAY NIGHT
A chance of thunderstorms in the evening. Showers likely. Humid with lows in the lower 60s. Chance of rain 70 percent.
WEDNESDAY
Mostly sunny. Highs in the upper 70s.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 50s.
THURSDAY
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  7/16/2026
Friday
17 JUL 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 0 hours 2 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   3 73% 57°
Low 62° MARTINSBURG, PA 16662 weather forecast Day 1, 3 hours 5 AM 63° 64° Clear   CALM 84% 58°
High 87° MARTINSBURG, PA 16662 weather forecast Day 1, 6 hours 8 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 73% 60°

Partly Cloudy



MARTINSBURG, PA 16662 weather forecast Day 1, 9 hours 11 AM 79° 80° Partly Cloudy   CALM 45% 56°
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 85° 84° Partly Cloudy 0%

0% Thunder
( 5% severe)
  CALM 35% 54°
MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 87° 85° Partly Cloudy WNW   1 32% 54°
MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 80° 81° Partly Cloudy 3%

0% Thunder
( 4% severe)
NNE   2 52% 61°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 71° 71° Mostly Cloudy   CALM 68% 60°
Saturday
18 JUL 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 69° 69° Mostly Cloudy 32%
RAIN
<.01 in
0% Thunder
( 19% severe)
  CALM 73% 60°
Low 66° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 68° 68° Mostly Cloudy SSW   6 78% 61°
High 82° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 71° 71° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 28% severe)
SSW   6 81% 65°

Mostly Cloudy

Rain Likely

MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 76° 77° Mostly Cloudy SW   9 82% 70°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 79° 82° Mostly Cloudy 72%
RAIN
***
0% Thunder
( 52% severe)
WSW   13 77% 71°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 79° 82° Mostly Cloudy WSW   14 79% 72°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 76° 77° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 28% severe)
WSW   13 85% 71°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 72° 72° Mostly Cloudy W   12 93% 70°

ALTOONA, PA extended weather forecast

Sunday
19 JUL 2026
Monday
20 JUL 2026
Tuesday
21 JUL 2026
Wednesday
22 JUL 2026
Thursday
23 JUL 2026
Low 66° Low 58° Low 66° Low 62° Low 58°
High 82° High 83° High 82° High 76° 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
Mostly Cloudy
56% Rain
Partly Cloudy
9% Rain
Mostly Cloudy
69% Rain
Overcast
69% Rain
Partly Cloudy
38% Rain
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