PETERSBURG, WV 26847 Weather Forecast & Current Conditions

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PETERSBURG/GRANT CO, WV
Current Weather

4:55 PM EDT SEP 3, 2026
Clear
90°F
Feels Like: 106°F
Dewpoint: 79°F
Rel. Hum.: 70%
Visibility: 8 miles
Wind: Calm
Pressure: 29.96 inches
Last 72 hours

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PETERSBURG, WV 26847
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with scattered showers with isolated thunderstorms. Highs in the lower 90s...except in the mid 80s at the higher elevations. West winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy with scattered showers and thunderstorms. Patchy fog after midnight. Lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 50 percent.
FRIDAY
Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. West winds 5 to 10 mph. Chance of rain 50 percent.
SATURDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Northwest winds around 5 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows around 60.
SUNDAY
Mostly sunny. Highs in the upper 70s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 50s.
LABOR DAY
Mostly sunny. Highs in the upper 70s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.
TUESDAY
Mostly sunny. Highs in the lower 80s.
TUESDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
WEDNESDAY
Mostly sunny. Highs in the mid 80s.

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 AM EDT  9/ 3/2026
Thursday
3 SEP 2026
PETERSBURG, WV 26847 weather forecast Day 1, 12 hours 2 PM 91° 99° Partly Cloudy 8%

0% Thunder
( 17% severe)
W   6 54% 72°
High 93° PETERSBURG, WV 26847 weather forecast Day 1, 15 hours 5 PM 92° 99° Clear W   6 51% 71°
Partly Cloudy



PETERSBURG, WV 26847 weather forecast Day 1, 18 hours 8 PM 82° 86° Partly Cloudy 9%

0% Thunder
( 22% severe)
WSW   3 69% 71°
PETERSBURG, WV 26847 weather forecast Day 1, 21 hours 11 PM 75° 75° Partly Cloudy SSW   3 84% 70°
Friday
4 SEP 2026
PETERSBURG, WV 26847 weather forecast Day 2, 0 hours 2 AM 72° 72° Partly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 15% severe)
S   2 90% 69°
Low 69° PETERSBURG, WV 26847 weather forecast Day 2, 3 hours 5 AM 70° 70° Partly Cloudy S   2 93% 68°
High 92° PETERSBURG, WV 26847 weather forecast Day 2, 6 hours 8 AM 71° 71° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 18% severe)
SSW   2 93% 69°

Partly Cloudy

Chance of Rain

PETERSBURG, WV 26847 weather forecast Day 2, 9 hours 11 AM 84° 90° Clear WNW   5 70% 73°
PETERSBURG, WV 26847 weather forecast Day 2, 12 hours 2 PM 88° 95° Partly Cloudy 23%
RAIN
.01–.1 in
0% Thunder
( 32% severe)
WNW   8 59% 72°
PETERSBURG, WV 26847 weather forecast Day 2, 15 hours 5 PM 88° 95° Partly Cloudy WNW   8 59% 72°
PETERSBURG, WV 26847 weather forecast Day 2, 18 hours 8 PM 79° 82° Partly Cloudy 16%
RAIN
.1–.25 in
0% Thunder
( 25% severe)
SE   3 77% 71°
PETERSBURG, WV 26847 weather forecast Day 2, 21 hours 11 PM 74° 74° Partly Cloudy W   2 87% 70°
Saturday
5 SEP 2026
PETERSBURG, WV 26847 weather forecast Day 3, 0 hours 2 AM 71° 71° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 13% severe)
SW   1 97% 70°
Low 68° PETERSBURG, WV 26847 weather forecast Day 3, 3 hours 5 AM 70° 70° Mostly Cloudy NA   1 97% 69°
High 85° PETERSBURG, WV 26847 weather forecast Day 3, 6 hours 8 AM 69° 69° Mostly Cloudy 42%
RAIN
.5–1 in
0% Thunder
( 16% severe)
SW   1 100% 69°

Mostly Cloudy

Rain Likely

PETERSBURG, WV 26847 weather forecast Day 3, 9 hours 11 AM 77° 78° Mostly Cloudy NW   2 85% 72°
PETERSBURG, WV 26847 weather forecast Day 3, 15 hours 2 PM 82° 87° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 33% severe)
NW   5 72% 72°
PETERSBURG, WV 26847 weather forecast Day 3, 18 hours 5 PM 81° 84° Mostly Cloudy NNW   6 69% 70°
PETERSBURG, WV 26847 weather forecast Day 3, 21 hours 8 PM 73° 73° Mostly Cloudy     N   3 84% 68°

PETERSBURG/GRANT CO, WV extended weather forecast

Sunday
6 SEP 2026
Monday
7 SEP 2026
Tuesday
8 SEP 2026
Wednesday
9 SEP 2026
Thursday
10 SEP 2026
Low 56° Low 52° Low 54° Low 61° Low 65°
High 81° High 81° High 85° High 90° High 89°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
13% Rain
Clear
11% Rain
Partly Cloudy
28% Rain
Overcast
50% Rain
Mostly Cloudy
57% Rain
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