Summertown, GA Weather Forecast

Local 7-day forecast

70°
F

Mostly Cloudy

Track current conditions, temperature changes, wind, and the full daily outlook for Summertown, GA in one place.

Wednesday, July 15, 2026
Wind: 0 mph
Overnight

Mostly cloudy, with a low around 70. Wind around 0 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Summertown, GA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 15, 2026 7:58 AM EDT.

The active forecast window currently covers Jul 15 to Jul 21, 2026 for Summertown, GA.

Page Snapshot

Page focus
city weather
Forecast window
Jul 15 to Jul 21, 2026
Latest sync
Jul 15, 2026 7:58 AM EDT
Forecast office
FFC
Source
NOAA / NWS
Next High
88°F
Wednesday
Next Low
70°F
Overnight
Rain Outlook
11
Periods mentioning precipitation
Windiest
0 to 5 mph
Thursday

Daily Outlook

Today
Jul 15
Partly Sunny then Chance Showers And Thunderstorms
88 °F
/ 70°F
Wind 0 mph
Thu
Jul 16
Sunny
91 °F
/ 74°F
Wind 0 to 5 mph
Fri
Jul 17
Sunny then Slight Chance Showers And Thunderstorms
93 °F
/ 73°F
Wind 5 mph
Sat
Jul 18
Sunny then Chance Showers And Thunderstorms
92 °F
/ 74°F
Wind 0 to 5 mph
Sun
Jul 19
Sunny then Chance Showers And Thunderstorms
92 °F
/ 74°F
Wind 5 mph
Mon
Jul 20
Sunny then Slight Chance Showers And Thunderstorms
93 °F
/ 75°F
Wind 5 mph
Tue
Jul 21
Sunny then Slight Chance Showers And Thunderstorms
94 °F
Wind 5 mph

This Week in Summertown

Tuesday looks like the warmest upcoming period in Summertown at 94 degrees F.

Overnight is the coolest period ahead with temperatures near 70 degrees F.

The strongest winds are forecast for Thursday at about 0 to 5 mph W.

Precipitation is mentioned in 11 upcoming forecast periods.

Forecast Details

Last updated
Jul 15, 2026 7:58 AM EDT
Coverage
7 days
Time zone
America/New_York
Forecast office
FFC
Radar station
KJGX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday
Jul 15
88°F
Partly Sunny then Chance Showers And Thunderstorms
0 mph

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Heat index values as high as 98. Northwest wind around 0 mph. Chance of precipitation is 40%.

Wednesday Night
Jul 15
72°F
Chance Showers And Thunderstorms then Partly Cloudy
0 mph

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. West wind around 0 mph. Chance of precipitation is 40%.

Thursday
Jul 16
91°F
Sunny
0 to 5 mph W

Sunny, with a high near 91. Heat index values as high as 101. West wind 0 to 5 mph.

Thursday Night
Jul 16
74°F
Mostly Clear
0 to 5 mph W

Mostly clear, with a low around 74. West wind 0 to 5 mph.

Friday
Jul 17
93°F
Sunny then Slight Chance Showers And Thunderstorms
5 mph W

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Chance of precipitation is 20%.

Friday Night
Jul 17
73°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
0 mph

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 20%.

Saturday
Jul 18
92°F
Sunny then Chance Showers And Thunderstorms
0 to 5 mph W

A chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Chance of precipitation is 30%.

Saturday Night
Jul 18
74°F
Chance Showers And Thunderstorms
0 to 5 mph W

A chance of showers and thunderstorms before 2am. Mostly clear, with a low around 74. Chance of precipitation is 30%.

Sunday
Jul 19
92°F
Sunny then Chance Showers And Thunderstorms
5 mph W

A chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Chance of precipitation is 40%.

Sunday Night
Jul 19
74°F
Chance Showers And Thunderstorms
0 to 5 mph SW

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Monday
Jul 20
93°F
Sunny then Slight Chance Showers And Thunderstorms
5 mph W

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Chance of precipitation is 20%.

Monday Night
Jul 20
75°F
Slight Chance Showers And Thunderstorms then Mostly Clear
0 to 5 mph SW

A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 75. Chance of precipitation is 20%.

Tuesday
Jul 21
94°F
Sunny then Slight Chance Showers And Thunderstorms
5 mph W

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 94.

Detailed Forecast

Period Conditions Temp Wind
Overnight
Jul 15
Mostly Cloudy
70°F
0 mph
Wednesday
Jul 15
Partly Sunny then Chance Showers And Thunderstorms
88°F
0 mph
Wednesday Night
Jul 15
Chance Showers And Thunderstorms then Partly Cloudy
72°F
0 mph
Thursday
Jul 16
Sunny
91°F
0 to 5 mph
W
Thursday Night
Jul 16
Mostly Clear
74°F
0 to 5 mph
W
Friday
Jul 17
Sunny then Slight Chance Showers And Thunderstorms
93°F
5 mph
W
Friday Night
Jul 17
Slight Chance Showers And Thunderstorms then Partly Cloudy
73°F
0 mph
Saturday
Jul 18
Sunny then Chance Showers And Thunderstorms
92°F
0 to 5 mph
W
Saturday Night
Jul 18
Chance Showers And Thunderstorms
74°F
0 to 5 mph
W
Sunday
Jul 19
Sunny then Chance Showers And Thunderstorms
92°F
5 mph
W
Sunday Night
Jul 19
Chance Showers And Thunderstorms
74°F
0 to 5 mph
SW
Monday
Jul 20
Sunny then Slight Chance Showers And Thunderstorms
93°F
5 mph
W
Monday Night
Jul 20
Slight Chance Showers And Thunderstorms then Mostly Clear
75°F
0 to 5 mph
SW
Tuesday
Jul 21
Sunny then Slight Chance Showers And Thunderstorms
94°F
5 mph
W
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.