Cumming, GA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Cumming, GA.

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Current Conditions — Cumming, GA

CANTON/CHEROKEE (KCNI)

Clear

66.6 F

Humidity:47%
Wind Speed:SE 3.4 mph
Barometer:30.10 in
Dewpoint:45.5 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
May 13 2026, 10:55 AM EDT

5-Day Forecast — Cumming, GA

Wednesday

High 80 °F
Mostly Sunny

Wednesday
Night
Low 53 °F
Mostly Clear

Thursday

High 75 °F
Forecast Missing
Thursday
Night
Low 48 °F
Mostly Clear

Friday

High 80 °F
Mostly Sunny

Friday
Night
Low 57 °F
Partly Cloudy

Saturday

High 86 °F
Partly Sunny

Saturday
Night
Low 62 °F
Partly Cloudy

Sunday

High 87 °F
Mostly Cloudy

Detailed Forecast — Cumming, GA

Wednesday
Mostly Sunny. High near 80°F. Wind 2 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly Clear. Low around 53°F. Wind 7 to 8 mph, with gusts as high as 16 mph.
Thursday
Sunny. High near 75°F. Wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly Clear. Low around 48°F. Wind 2 to 9 mph, with gusts as high as 17 mph.
Friday
Mostly Sunny. High near 80°F. Wind 2 to 5 mph, with gusts as high as 10 mph.
Friday Night
Partly Cloudy. Low around 57°F. Wind 0 to 2 mph, with gusts as high as 6 mph.
Saturday
Partly Sunny. High near 86°F. Wind 1 to 6 mph, with gusts as high as 12 mph.
Saturday Night
Partly Cloudy. Low around 62°F. Wind 1 to 2 mph, with gusts as high as 6 mph.
Sunday
Mostly Cloudy. High near 87°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Sunday Night
Mostly Clear. Low around 64°F. Wind 2 to 5 mph, with gusts as high as 8 mph.
Monday
Mostly Sunny. High near 87°F. Wind 3 to 7 mph, with gusts as high as 12 mph.
Monday Night
Partly Cloudy. Low around 64°F. Wind 2 to 5 mph, with gusts as high as 9 mph.
Tuesday
Partly Sunny. High near 87°F. Wind 3 to 7 mph, with gusts as high as 12 mph.
GA Radar
Current Radar • GA
Day 1 Outlook • May 13, 2026

Observation History — Cumming, GA

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
10:55 AM EDT SE 3.4 10.00 Clear -- 66.6 45.5 47% NA NA 30.10 1019.3
10:35 AM EDT SE 6.9 10.00 Clear -- 66.2 47.7 51% NA NA 30.10 1019.3
10:15 AM EDT 5.8 10.00 Clear -- 64.0 46.0 52% NA NA 30.12 1019.7
09:55 AM EDT 5.8 10.00 Partly Cloudy -- 63.0 44.8 51% NA NA 30.12 1019.7
09:15 AM EDT SE 3.4 10.00 Mostly Cloudy -- 59.4 48.7 68% NA NA 30.13 1020.3
08:55 AM EDT 0.0 10.00 Mostly Cloudy -- 58.5 47.5 67% NA NA 30.13 1020.3
08:35 AM EDT 0.0 10.00 Partly Cloudy -- 56.5 49.3 77% NA NA 30.13 1020.3
08:15 AM EDT 0.0 10.00 Cloudy -- 55.9 48.7 77% NA NA 30.12 1020.0
07:55 AM EDT 0.0 10.00 Cloudy -- 53.8 48.9 84% NA NA 30.12 1020.0
07:35 AM EDT 0.0 10.00 Cloudy -- 52.2 48.6 87% NA NA 30.12 1020.0
07:15 AM EDT 0.0 10.00 Cloudy -- 52.7 46.8 80% NA NA 30.12 1019.7
06:55 AM EDT 0.0 10.00 Cloudy -- 52.3 46.8 81% NA NA 30.10 1019.3
06:35 AM EDT 0.0 10.00 Mostly Cloudy -- 52.7 46.8 80% NA NA 30.10 1019.3
06:15 AM EDT 0.0 10.00 Clear -- 52.2 46.9 82% NA NA 30.09 1019.0
05:55 AM EDT 0.0 10.00 Clear -- 52.0 47.7 85% NA NA 30.10 1019.3
05:35 AM EDT 0.0 10.00 Clear -- 52.7 47.8 83% NA NA 30.10 1019.3
05:15 AM EDT 0.0 10.00 Clear -- 52.9 48.2 84% NA NA 30.10 1019.3
04:55 AM EDT 0.0 10.00 Partly Cloudy -- 53.8 48.6 82% NA NA 30.12 1019.7
04:35 AM EDT 0.0 10.00 Mostly Cloudy -- 54.9 48.4 79% NA NA 30.12 1019.7
04:15 AM EDT 0.0 10.00 Cloudy -- 54.9 49.1 81% NA NA 30.12 1020.0
03:55 AM EDT 0.0 10.00 Cloudy -- 54.9 49.6 83% NA NA 30.12 1020.0
03:35 AM EDT 0.0 10.00 Cloudy -- 53.8 50.0 87% NA NA 30.12 1020.0
03:15 AM EDT E 3.4 10.00 Mostly Cloudy -- 52.7 50.2 91% NA NA 30.12 1020.0
02:55 AM EDT 0.0 10.00 Partly Cloudy -- 53.6 50.2 88% NA NA 30.13 1020.3

Regional Weather Observation

CANTON/CHEROKEE (KCNI)

Clear
66.6 F

(KJZP)


F

MARIETTA MCCOLUM (KRYY)

Clear
69.8 F

BLAIRSVILLE (KDZJ)

Clear
64.8 F

CARTERSVILLE (KVPC)

Clear
69.8 F

CALHOUN (KCZL)

Clear
NULL F
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