MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

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ALTOONA, PA
Current Weather

6:53 AM EST FEB 21, 2026
Broken Clouds
34°F
Feels Like: 23°F
Dewpoint: 25°F
Rel. Hum.: 68%
Visibility: 10 miles
Wind: W at 18 mph, gusts to 24
Pressure: 29.91 inches
Last 72 hours

Local Area Snow Depth

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MARTINSBURG, PA 16662
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly sunny and blustery, cooler with highs in the lower 40s. West winds 20 to 25 mph with gusts up to 45 mph, diminishing to 5 to 10 mph with gusts up to 30 mph this afternoon.
TONIGHT
Partly cloudy with a slight chance of snow in the evening, then mostly cloudy with a chance of snow after midnight. Snow accumulation around an inch possible. Lows around 30. Northwest winds around 5 mph, becoming east after midnight. Chance of snow 50 percent.
SUNDAY
Snow. Additional snow accumulation of 2 to 4 inches. Cooler with highs in the lower 30s. Southeast winds around 5 mph, becoming northeast with gusts up to 20 mph in the afternoon. Chance of snow near 100 percent.
SUNDAY NIGHT
Snow, mainly in the evening. Additional light snow accumulation. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow near 100 percent.
MONDAY
Mostly cloudy. A chance of snow showers in the morning. Little or no additional snow accumulation. Highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 50 percent.
MONDAY NIGHT
Mostly cloudy. Colder with lows 15 to 20. Wind chill values as low as zero.
TUESDAY
Partly sunny. Highs in the upper 20s. Wind chill values as low as zero in the morning.
TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of snow showers. Lows in the lower 20s.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of snow showers. A chance of rain showers in the afternoon. Not as cool with highs in the lower 40s. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain and snow showers likely in the evening, then rain showers likely after midnight. Lows around 30. Chance of precipitation 70 percent.
THURSDAY
Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 40s.
THURSDAY NIGHT
A chance of rain showers in the evening. Mostly cloudy with a chance of snow showers. Lows in the mid 20s. Chance of precipitation 50 percent.
FRIDAY
Mostly sunny. Highs in the lower 40s.

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  7:00 PM EST  2/20/2026
Saturday
21 FEB 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 0 hours 1 AM 38° 28° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   18 64% 27°
Low 33° MARTINSBURG, PA 16662 weather forecast Day 1, 3 hours 4 AM 36° 25° Partly Cloudy W   20 63% 25°
High 44° MARTINSBURG, PA 16662 weather forecast Day 1, 6 hours 7 AM 34° 23° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   17 65% 24°

Partly Cloudy



MARTINSBURG, PA 16662 weather forecast Day 1, 9 hours 10 AM 37° 28° Partly Cloudy WNW   14 61% 25°
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 1 PM 41° 35° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   10 50% 24°
MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 4 PM 42° 37° Partly Cloudy WNW   8 50% 25°
MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 7 PM 38° 36° Partly Cloudy 19%
RAIN
<.01 in
0% Thunder
( 0% severe)
WNW   2 58% 25°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 10 PM 35° 33° Mostly Cloudy NNW   1 69% 26°
Sunday
22 FEB 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 1 AM 33° 30° Mostly Cloudy 51%
SNOW
***
0% Thunder
( 1% severe)
  CALM 78% 27°
Low 30° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 4 AM 33° 30° Mostly Cloudy E   1 78% 27°
High 36° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 7 AM 32° 29° Overcast 73%
SNOW
***
0% Thunder
( 4% severe)
ESE   1 85% 28°

Mostly Cloudy

Snow Likely

MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 10 AM 33° 30° Mostly Cloudy SE   2 81% 28°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 1 PM 34° 30° Mostly Cloudy 74%
SNOW
***
0% Thunder
( 4% severe)
E   5 75% 27°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 4 PM 34° 28° Mostly Cloudy NNW   7 75% 27°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 7 PM 33° 26° Mostly Cloudy 69%
SNOW
***
0% Thunder
( 2% severe)
NNW   8 74% 26°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 10 PM 32° 24° Mostly Cloudy NNW   9 74% 25°

ALTOONA, PA extended weather forecast

Monday
23 FEB 2026
Tuesday
24 FEB 2026
Wednesday
25 FEB 2026
Thursday
26 FEB 2026
Friday
27 FEB 2026
Low 28° Low 20° Low 28° Low 30° Low 30°
High 36° High 30° High 42° High 39° High 40°
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
Overcast
98% Snow
Overcast
25% Snow
Overcast
64% Rain/Snow
Overcast
53% Rain/Snow
Overcast
69% Snow
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