PETERSBURG, WV 26847 Weather Forecast & Current Conditions

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PETERSBURG/GRANT CO, WV
Current Weather

12:15 PM EDT AUG 16, 2026
Overcast
81°F
Feels Like: 91°F
Dewpoint: 81°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: S at 6 mph
Pressure:
Last 72 hours

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PETERSBURG, WV 26847
Weather Forecast

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Snow Depth pages
REST OF TODAY
Numerous showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 70 percent.
TONIGHT
Numerous showers and scattered thunderstorms in the evening, then scattered showers with isolated thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.
MONDAY
Mostly sunny. Isolated showers in the morning, then scattered showers and thunderstorms in the afternoon. Highs in the mid 80s...except in the upper 70s at the higher elevations. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
MONDAY NIGHT
Partly cloudy. Scattered showers and thunderstorms in the evening. Lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.
TUESDAY
Sunny. Highs in the lower 80s. Northwest winds around 5 mph.
TUESDAY NIGHT
Mostly clear. Lows in the upper 50s.
WEDNESDAY
Sunny. Highs in the mid 80s.
WEDNESDAY NIGHT
Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.
THURSDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s.
FRIDAY
Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows around 60.
SATURDAY
Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.

Visible Weather Satellite
PETERSBURG, WV 26847
Infrared Weather Satellite
PETERSBURG, WV 26847
NEXRAD Weather Radar
PETERSBURG, WV 26847

PETERSBURG/GRANT CO, WV 3 hourly weather forecast

weather forecast created  8:00 PM EDT  8/15/2026
Sunday
16 AUG 2026
PETERSBURG, WV 26847 weather forecast Day 1, 0 hours 2 AM 71° 71° Partly Cloudy 67%
RAIN
***
0% Thunder
( 22% severe)
SSE   2 93% 69°
Low 68° PETERSBURG, WV 26847 weather forecast Day 1, 3 hours 5 AM 70° 70° Mostly Cloudy SE   3 93% 68°
High 88° PETERSBURG, WV 26847 weather forecast Day 1, 6 hours 8 AM 69° 69° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 28% severe)
E   5 100% 69°

Mostly Cloudy

Rain Likely

PETERSBURG, WV 26847 weather forecast Day 1, 9 hours 11 AM 79° 83° Mostly Cloudy SE   5 91% 76°
PETERSBURG, WV 26847 weather forecast Day 1, 12 hours 2 PM 84° 93° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 52% severe)
SSE   6 77% 76°
PETERSBURG, WV 26847 weather forecast Day 1, 15 hours 5 PM 86° 95° Mostly Cloudy SE   6 70% 75°
PETERSBURG, WV 26847 weather forecast Day 1, 18 hours 8 PM 79° 82° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 32% severe)
SE   6 82% 73°
PETERSBURG, WV 26847 weather forecast Day 1, 21 hours 11 PM 75° 75° Mostly Cloudy SSW   5 87% 71°
Monday
17 AUG 2026
PETERSBURG, WV 26847 weather forecast Day 2, 0 hours 2 AM 72° 72° Mostly Cloudy 12%
RAIN
.01–.1 in
0% Thunder
( 10% severe)
SSW   3 93% 70°
Low 70° PETERSBURG, WV 26847 weather forecast Day 2, 3 hours 5 AM 72° 72° Mostly Cloudy S   3 90% 69°
High 87° PETERSBURG, WV 26847 weather forecast Day 2, 6 hours 8 AM 71° 71° Partly Cloudy 4%

0% Thunder
( 9% severe)
SSW   2 97% 70°

Partly Cloudy



PETERSBURG, WV 26847 weather forecast Day 2, 9 hours 11 AM 81° 86° Partly Cloudy WNW   3 79% 74°
PETERSBURG, WV 26847 weather forecast Day 2, 12 hours 2 PM 86° 93° Partly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 29% severe)
W   7 65% 73°
PETERSBURG, WV 26847 weather forecast Day 2, 15 hours 5 PM 85° 91° Partly Cloudy WNW   7 65% 72°
PETERSBURG, WV 26847 weather forecast Day 2, 18 hours 8 PM 77° 79° Partly Cloudy 3%

0% Thunder
( 7% severe)
NW   3 82% 71°
PETERSBURG, WV 26847 weather forecast Day 2, 21 hours 11 PM 72° 72° Partly Cloudy NW   1 90% 69°

PETERSBURG/GRANT CO, WV extended weather forecast

Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Thursday
20 AUG 2026
Friday
21 AUG 2026
Saturday
22 AUG 2026
Low 65° Low 60° Low 63° Low 65° Low 62°
High 88° High 90° High 86° High 82° High 80°
PETERSBURG, WV 26847 weather forecast Day 3 PETERSBURG, WV 26847 weather forecast Day 4 PETERSBURG, WV 26847 weather forecast Day 5 PETERSBURG, WV 26847 weather forecast Day 6 PETERSBURG, WV 26847 weather forecast Day 7
Mostly Cloudy
25% Rain
Partly Cloudy
21% Rain
Mostly Cloudy
49% Rain
Overcast
72% Rain
Overcast
68% Rain
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