Gallia County, OH Weather Forecast
County weather hub
Sunny
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Sunny, with a high near 86. Southwest wind around 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Gallia County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Gallia County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 5:41 PM EDT
- Forecast office
- RLX
- Source
- NOAA / NWS
Daily Outlook
This Week in Gallia County
This Afternoon looks like the warmest upcoming period in Gallia County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday Night at about 12 to 16 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 5:41 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- RLX
- Radar station
- KRLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 65. Southwest wind 5 to 8 mph.
A chance of rain showers between 3pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 64. Northwest wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
Rain showers likely. Partly sunny, with a high near 70. Chance of precipitation is 60%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 38.
Sunny, with a high near 56.
Clear, with a low around 33.
Sunny, with a high near 65.
Mostly clear, with a low around 40.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 13
|
Sunny
|
86°F |
10 mph
SW
|
|
Tonight
Oct 13
|
Clear
|
65°F |
5 to 8 mph
SW
|
|
Wednesday
Oct 14
|
Mostly Sunny then Chance Showers And Thunderstorms
|
86°F |
7 mph
SW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
64°F |
1 to 5 mph
NW
|
|
Thursday
Oct 15
|
Rain Showers Likely
|
77°F |
5 mph
E
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
66°F |
3 to 12 mph
S
|
|
Friday
Oct 16
|
Rain Showers Likely
|
70°F |
12 to 15 mph
W
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Partly Cloudy
|
38°F |
12 to 16 mph
NW
|
|
Saturday
Oct 17
|
Sunny
|
56°F |
6 to 12 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
33°F |
0 to 5 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
1 to 5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
3 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
68°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
43°F |
2 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gallia County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Gallia County.
