Chatham County, GA Weather Forecast
County weather hub
Sunny
Compare major city weather across Chatham County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 84. South wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Chatham County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Chatham County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 7:48 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Chatham County
Friday looks like the warmest upcoming period in Chatham County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Sunday at about 15 to 21 mph NE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 7:48 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 68. South wind around 3 mph.
Sunny, with a high near 86.
Mostly clear, with a low around 62.
Sunny, with a high near 71.
Mostly clear, with a low around 57.
Mostly sunny, with a high near 72.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
A chance of rain showers after 8am. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
A chance of rain showers before 2am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
84°F |
0 to 5 mph
S
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
68°F |
3 mph
S
|
|
Friday
Oct 16
|
Sunny
|
86°F |
1 to 6 mph
SW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
62°F |
3 to 15 mph
W
|
|
Saturday
Oct 17
|
Sunny
|
71°F |
16 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
57°F |
12 to 15 mph
NE
|
|
Sunday
Oct 18
|
Mostly Sunny
|
72°F |
15 to 21 mph
NE
|
|
Sunday Night
Oct 18
|
Slight Chance Rain Showers
|
62°F |
12 to 20 mph
NE
|
|
Monday
Oct 19
|
Chance Rain Showers
|
76°F |
13 to 20 mph
NE
|
|
Monday Night
Oct 19
|
Chance Rain Showers
|
66°F |
7 to 17 mph
NE
|
|
Tuesday
Oct 20
|
Slight Chance Rain Showers
|
78°F |
10 to 18 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Chatham County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Chatham County.
Largest mapped city population in this region: 143,632.
