Petersburg, WV 26847 Monthly Weather

Grant County7:36 AM EDT38.99°N, 79.13°W
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October 2026

Sun
Mon
Tue
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182°/50°Avg 75°/48°
2Avg 74°/48°
3Avg 74°/47°
4Avg 73°/47°
5Avg 73°/46°
671°/36°Avg 72°/46°
768°/36°Avg 72°/45°
881°/40°Avg 72°/45°
977°/39°Avg 71°/45°
1075°/41°Avg 71°/44°
1162°/44°1.50 inAvg 70°/44°
1258°/53°1.98 inAvg 70°/44°
1374°/49°Avg 70°/43°
1487°/51°Avg 69°/43°
1589°/61°0.32 inAvg 69°/42°
1661°/56°0.16 inAvg 68°/42°
17Avg 68°/42°
1857°/30°Avg 68°/41°
1962°/30°Avg 67°/41°
2066°/30°Avg 67°/41°
2170°/32°Avg 67°/40°
22Avg 66°/40°
23 Patchy Fog then Mostly Sunny 63°/32°Avg 66°/40°
24 Patchy Fog then Sunny 64°/29°Avg 66°/39°
25 Patchy Fog then Sunny 67°/30°Avg 65°/39°
26 Sunny 73°/38°Avg 65°/39°
27 Sunny 67°/38°Avg 64°/38°
28 Partly Sunny 66°/39°Avg 64°/38°
29 Mostly Sunny 70°/–Avg 64°/38°
30 Partly cloudy 73°/48°Avg 63°/37°
31 Cloudy 64°/48°Avg 63°/37°
Average high71° (normal 70°)
Average low42° (normal 43°)
Warmest / coldest89° / 30°
Precipitation3.96 in (normal 1.43 in to date)
Record high today83° (2020)
Record low today18° (1997)

Observed: Petersburg, 1 km away, records since 1994. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.