MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

2:53 PM EDT SEP 8, 2026
Clear
81°F
Feels Like: 82°F
Dewpoint: 61°F
Rel. Hum.: 51%
Visibility: 10 miles
Wind: Calm
Pressure: 30.26 inches
Last 72 hours

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MARTINSBURG, PA 16662
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny. Near steady temperature in the upper 70s. West winds around 5 mph.
TONIGHT
Mostly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
WEDNESDAY
Mostly sunny. Very warm with highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with showers likely after midnight. Humid with lows in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.
THURSDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. West winds 5 to 10 mph. Gusts up to 30 mph in the morning. Chance of rain 80 percent.
THURSDAY NIGHT
Mostly cloudy. Showers, mainly in the evening. Cooler with lows in the upper 50s. Chance of rain 80 percent.
FRIDAY
Sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
SATURDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
SATURDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Humid with lows in the lower 60s.
SUNDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Humid with highs in the lower 80s. Chance of rain 30 percent.
SUNDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Humid with lows in the lower 60s. Chance of rain 30 percent.
MONDAY
Partly 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 AM EDT  9/ 8/2026
Tuesday
8 SEP 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 79° 80° Mostly Cloudy 6%

0% Thunder
( 1% severe)
WNW   2 52% 60°
High 81° MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 80° 81° Mostly Cloudy WNW   1 51% 60°
Mostly Cloudy



MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 70° 70° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 76% 62°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 64° 66° Partly Cloudy   CALM 90% 61°
Wednesday
9 SEP 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 63° 64° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 87% 59°
Low 60° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 61° 62° Partly Cloudy SW   3 90% 58°
High 83° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 64° 65° Mostly Cloudy 3%

0% Thunder
( 2% severe)
SSW   5 87% 60°

Partly Cloudy



MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 76° 78° Partly Cloudy SW   7 64% 63°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 81° 83° Partly Cloudy 4%

0% Thunder
( 6% severe)
SW   12 60% 66°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 83° 85° Partly Cloudy SW   10 57% 66°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 75° 75° Partly Cloudy 4%

0% Thunder
( 8% severe)
SSW   9 69% 64°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 71° 71° Partly Cloudy SW   9 76% 63°
Thursday
10 SEP 2026
MARTINSBURG, PA 16662 weather forecast Day 3, 0 hours 2 AM 70° 70° Partly Cloudy 37%
RAIN
.1–.25 in
0% Thunder
( 14% severe)
SW   8 78% 63°
Low 67° MARTINSBURG, PA 16662 weather forecast Day 3, 3 hours 5 AM 70° 70° Mostly Cloudy WSW   9 84% 65°
High 77° MARTINSBURG, PA 16662 weather forecast Day 3, 6 hours 8 AM 70° 70° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 15% severe)
W   8 90% 67°

Mostly Cloudy

Rain Likely

MARTINSBURG, PA 16662 weather forecast Day 3, 9 hours 11 AM 73° 73° Mostly Cloudy W   8 84% 68°
MARTINSBURG, PA 16662 weather forecast Day 3, 15 hours 2 PM 74° 74° Mostly Cloudy 54%
RAIN
***
0% Thunder
( 28% severe)
W   9 84% 69°
MARTINSBURG, PA 16662 weather forecast Day 3, 18 hours 5 PM 74° 74° Mostly Cloudy W   8 82% 68°
MARTINSBURG, PA 16662 weather forecast Day 3, 21 hours 8 PM 69° 69° Mostly Cloudy     NW   6 90% 66°

ALTOONA, PA extended weather forecast

Friday
11 SEP 2026
Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Tuesday
15 SEP 2026
Low 63° Low 59° Low 64° Low 64° Low 64°
High 79° High 77° High 79° High 83° High 80°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
59% Rain
Mostly Cloudy
38% Rain
Overcast
62% Rain
Overcast
47% Rain
Partly Cloudy
57% Rain
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