MARTINSBURG, PA 16662 Weather Forecast & Current Conditions
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  16662 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

ALTOONA, PA
Current Weather
6:53 PM EDT AUG 1, 2026
Few Clouds
75°F
Feels Like: 75°F
Dewpoint: 63°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  16662 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

MARTINSBURG, PA 16662
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
SUNDAY
Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Humid with highs in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90 percent.
SUNDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Locally heavy rainfall possible in the evening. Humid with lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.
MONDAY
Partly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 80. West winds around 5 mph. Chance of rain 60 percent.
MONDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Humid with lows in the lower 60s. North winds around 5 mph. Chance of rain 60 percent.
TUESDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs around 80. Chance of rain 50 percent.
TUESDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 60s. Chance of rain 50 percent.
WEDNESDAY
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers with a chance of thunderstorms in the afternoon. Humid with highs around 80. Chance of rain 80 percent.
WEDNESDAY NIGHT
Mostly cloudy with showers with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Humid with lows in the mid 60s. Chance of rain 80 percent.
THURSDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 60s. Chance of rain 50 percent.
FRIDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 40 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Humid with lows in the mid 60s. Chance of rain 40 percent.

  16662 WEATHER SATELLITE LOOPS
Visible Weather Satellite
MARTINSBURG, PA 16662
Infrared Weather Satellite
MARTINSBURG, PA 16662
  16662 WEATHER RADAR LOOP
NEXRAD Weather Radar
MARTINSBURG, PA 16662
 MOS COMPUTER WEATHER FORECAST

ALTOONA, PA 3 hourly weather forecast
weather forecast created  8:00 AM EDT  8/ 1/2026
Saturday
1 AUG 2026		 MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 80° 81° Mostly Cloudy 6%

 0% Thunder
( 3% severe)		 S   10 52% 61°
High 83° MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 82° 83° Mostly Cloudy SSE   9 49% 61°
Mostly Cloudy



 MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 77° 79° Mostly Cloudy 19%
RAIN
<.01 in		 0% Thunder
( 14% severe)		 SE   8 56% 60°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 73° 73° Mostly Cloudy S   9 68% 62°
Sunday
2 AUG 2026		 MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 71° 71° Mostly Cloudy 58%
RAIN
>2 in		 0% Thunder
( 13% severe)		 SSE   9 81% 65°
Low 66° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 69° 69° Mostly Cloudy SSE   10 90% 66°
High 75° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 69° 69° Mostly Cloudy 78%
RAIN
***		 0% Thunder
( 18% severe)		 SSE   10 93% 67°

Mostly Cloudy

Rain Likely

 MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 71° 71° Mostly Cloudy SSE   12 93% 69°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 71° 71° Overcast 79%
RAIN
***		 0% Thunder
( 34% severe)		 SSE   12 93% 69°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 73° 73° Mostly Cloudy SE   9 90% 70°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 72° 72° Mostly Cloudy 56%
RAIN
.5–1 in		 0% Thunder
( 36% severe)		 SE   8 90% 69°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy SSE   5 100% 69°
Monday
3 AUG 2026		 MARTINSBURG, PA 16662 weather forecast Day 3, 0 hours 2 AM 69° 69° Overcast 15%
RAIN
.01–.1 in		 0% Thunder
( 13% severe)		 S   2 100% 69°
Low 65° MARTINSBURG, PA 16662 weather forecast Day 3, 3 hours 5 AM 69° 69° Mostly Cloudy SSW   1 100% 69°
High 80° MARTINSBURG, PA 16662 weather forecast Day 3, 6 hours 8 AM 70° 70° Mostly Cloudy 14%
RAIN
<.01 in		 0% Thunder
( 18% severe)		 SW   2 97% 69°

Mostly Cloudy

Chance of Rain

 MARTINSBURG, PA 16662 weather forecast Day 3, 9 hours 11 AM 74° 74° Mostly Cloudy WSW   3 90% 71°
MARTINSBURG, PA 16662 weather forecast Day 3, 15 hours 2 PM 77° 79° Mostly Cloudy 48%
RAIN
.5–1 in		 0% Thunder
( 44% severe)		 W   6 79% 70°
MARTINSBURG, PA 16662 weather forecast Day 3, 18 hours 5 PM 77° 79° Partly Cloudy NW   6 79% 70°
MARTINSBURG, PA 16662 weather forecast Day 3, 21 hours 8 PM 73° 73° Mostly Cloudy     N   5 87% 69°

ALTOONA, PA extended weather forecast
Tuesday
4 AUG 2026		 Wednesday
5 AUG 2026		 Thursday
6 AUG 2026		 Friday
7 AUG 2026		 Saturday
8 AUG 2026
Low 66° Low 67° Low 67° Low 66° Low 68°
High 83° High 84° High 85° High 89° High 87°
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
Overcast
49% Rain		 Overcast
54% Rain		 Mostly Cloudy
60% Rain		 Partly Cloudy
38% Rain		 Partly Cloudy
56% Rain
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