News Headlines
Hazardous Weather Conditions
Current conditions at
Thomaston, Thomaston-Upson County Airport (KOPN)
Lat: 32.96°NLon: 84.26°WElev: 797ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
5 Miles SW Forsyth GA
Flood Watch June 18, 08:00am until June 20, 02:00am
Wind Advisory June 18, 06:00pm until June 19, 08:00am
Today
High: 84 °F
Slight Chance
T-storms then
T-stormsTonight

Low: 70 °F
Heavy Rain
Juneteenth
High: 85 °F
Heavy Rain
then Chance
T-stormsFriday Night
Low: 68 °F
Slight Chance
T-storms then
Slight Chance
ShowersSaturday
High: 88 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 69 °F
Chance
T-storms then
Partly CloudySunday
High: 88 °F
Chance
Showers then
T-storms
LikelySunday Night
Low: 71 °F
T-storms
Likely then
Chance
T-stormsMonday

High: 90 °F
Chance
T-storms
Detailed Forecast
Today
Showers and thunderstorms, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm before 2am, then showers and thunderstorms likely, mainly between 2am and 5am. Some of the storms could produce heavy rainfall. Low around 70. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Juneteenth
Showers and thunderstorms likely before 1pm, then a chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 85. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 68. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Calm wind.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 69.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
A chance of thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
5 Miles SW Forsyth GA
32.98°N 84.02°W (Elev. 699 ft)
32.98°N 84.02°W (Elev. 699 ft)
4:47 am EDT Jun 18, 2026
5am EDT Jun 18, 2026-6pm EDT Jun 24, 2026



