MARTINSBURG, PA 16662 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


ALTOONA, PA
Current Weather

5:53 AM EDT AUG 10, 2026
Clear
64°F
Feels Like: 64°F
Dewpoint: 64°F
Rel. Hum.: 100%
Visibility: 8 miles
Wind: Calm
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

Pennsylvania MOS Forecast Weather


Weather Map


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

MARTINSBURG, PA 16662
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a slight chance of thunderstorms this afternoon. Some thunderstorms may be severe with damaging winds this afternoon. Locally heavy rainfall possible this afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 70 percent.
TONIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Some thunderstorms may be severe with damaging winds. Humid with lows in the upper 60s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent.
TUESDAY
Mostly cloudy. A chance of showers. Locally heavy rainfall possible in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
TUESDAY NIGHT
Showers likely, mainly in the evening. Patchy fog after midnight. Locally heavy rainfall possible in the evening. Humid with lows in the lower 60s. West winds 5 to 10 mph. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy with a chance of showers. Humid with highs in the lower 80s. West winds around 5 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the mid 60s. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Humid with highs in the lower 80s.
THURSDAY NIGHT
Mostly cloudy. Lows around 60.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 50s.
SATURDAY
Mostly sunny. Highs in the upper 70s.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of showers. Lows in the upper 50s.
SUNDAY
Partly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent.

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/ 9/2026
Monday
10 AUG 2026
MARTINSBURG, PA 16662 weather forecast Day 1, 0 hours 2 AM 66° 66° Clear 26%
RAIN
<.01 in
0% Thunder
( 9% severe)
  CALM 90% 63°
Low 65° MARTINSBURG, PA 16662 weather forecast Day 1, 3 hours 5 AM 66° 66° Mostly Cloudy SSW   2 93% 64°
High 84° MARTINSBURG, PA 16662 weather forecast Day 1, 6 hours 8 AM 71° 71° Mostly Cloudy 36%
RAIN
.01–.1 in
0% Thunder
( 26% severe)
SW   5 87% 67°

Mostly Cloudy

Chance of Rain

MARTINSBURG, PA 16662 weather forecast Day 1, 9 hours 11 AM 79° 82° Partly Cloudy SW   10 74% 70°
MARTINSBURG, PA 16662 weather forecast Day 1, 12 hours 2 PM 82° 85° Mostly Cloudy 46%
RAIN
***
0% Thunder
( 41% severe)
WSW   14 63% 68°
MARTINSBURG, PA 16662 weather forecast Day 1, 15 hours 5 PM 81° 84° Partly Cloudy W   13 67% 69°
MARTINSBURG, PA 16662 weather forecast Day 1, 18 hours 8 PM 76° 77° Mostly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 29% severe)
W   9 82% 70°
MARTINSBURG, PA 16662 weather forecast Day 1, 21 hours 11 PM 72° 72° Partly Cloudy W   7 90% 69°
Tuesday
11 AUG 2026
MARTINSBURG, PA 16662 weather forecast Day 2, 0 hours 2 AM 70° 70° Mostly Cloudy 9%

0% Thunder
( 14% severe)
WSW   7 93% 68°
Low 67° MARTINSBURG, PA 16662 weather forecast Day 2, 3 hours 5 AM 69° 69° Mostly Cloudy WSW   7 93% 67°
High 80° MARTINSBURG, PA 16662 weather forecast Day 2, 6 hours 8 AM 70° 70° Mostly Cloudy 34%
RAIN
.5–1 in
0% Thunder
( 14% severe)
W   7 93% 68°

Mostly Cloudy

Rain Likely

MARTINSBURG, PA 16662 weather forecast Day 2, 9 hours 11 AM 75° 75° Mostly Cloudy WNW   8 79% 68°
MARTINSBURG, PA 16662 weather forecast Day 2, 12 hours 2 PM 78° 80° Mostly Cloudy 58%
RAIN
.5–1 in
0% Thunder
( 40% severe)
W   9 71% 68°
MARTINSBURG, PA 16662 weather forecast Day 2, 15 hours 5 PM 79° 81° Mostly Cloudy WNW   8 67% 67°
MARTINSBURG, PA 16662 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 44%
RAIN
.5–1 in
0% Thunder
( 19% severe)
WNW   6 81% 67°
MARTINSBURG, PA 16662 weather forecast Day 2, 21 hours 11 PM 68° 68° Mostly Cloudy W   3 97% 67°

ALTOONA, PA extended weather forecast

Wednesday
12 AUG 2026
Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Low 66° Low 65° Low 62° Low 59° Low 61°
High 84° High 85° High 82° High 81° High 81°
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
79% Rain
Partly Cloudy
30% Rain
Mostly Cloudy
27% Rain
Partly Cloudy
11% Rain
Mostly Cloudy
49% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Martinsburg, PA
Martinsburg, PA snow
Martinsburg, PA radar
PA map
-or-
-or-
-or-
 
16662
16662 snow
16662 radar
 
-or-
-or-
 
 
PA
PA snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions