Gainesville Weather Forecast 15 Days, Weather in Gainesville Today

Current weather conditions and 15 day weather forecast for Gainesville, Alabama, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Gainesville

21 August 2026 Friday
34.1 ° C / 93.4°F
Clear
Clear
Feels Like : 35.9 ° C / 96.6°F
Humidity : % 41
Pressure : 1016 mb
Wind Speed : 25.9 kmph / 16.1 miles from NWNW
Visibility : 7 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Gainesville, AL, USA

Weather Forecast for next 15 Days for Gainesville including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Gainesville, Alabama state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
20 August 2026 Thursday Sunny Sunny 23.5 ° C
(74.3°F)
39.1 ° C
(102.4°F)
31.5 ° C
(88.8°F)
% 60 4% 9.5 Sunrise:06:19 AM
Sunset: 07:32 PM
Moonrise:02:39 PM
Moonset: Does not set today
Moon Phase
( First Quarter )
21 August 2026 Friday Sunny Sunny 21.3 ° C
(70.4°F)
35.3 ° C
(95.6°F)
29.2 ° C
(84.5°F)
% 63 9% 9.1 Sunrise:06:20 AM
Sunset: 07:31 PM
Moonrise:03:36 PM
Moonset: 12:23 AM
Moon Phase
( First Quarter )
22 August 2026 Saturday Sunny Sunny 23.8 ° C
(74.8°F)
38.2 ° C
(100.7°F)
30.1 ° C
(86.3°F)
% 53 17% 9.4 Sunrise:06:20 AM
Sunset: 07:30 PM
Moonrise:04:27 PM
Moonset: 01:14 AM
Moon Phase
( Waxing Gibbous )
23 August 2026 Sunday Overcast Overcast 22.5 ° C
(72.6°F)
38.2 ° C
(100.7°F)
29.8 ° C
(85.7°F)
% 45 5% 9.4 Sunrise:06:21 AM
Sunset: 07:29 PM
Moonrise:05:12 PM
Moonset: 02:09 AM
Moon Phase
( Waxing Gibbous )
24 August 2026 Monday Overcast Overcast 22.5 ° C
(72.4°F)
31.7 ° C
(89.1°F)
25.1 ° C
(77.1°F)
% 71 71% 7 Sunrise:06:22 AM
Sunset: 07:27 PM
Moonrise:05:50 PM
Moonset: 03:07 AM
Moon Phase
( Waxing Gibbous )
25 August 2026 Tuesday Mist Mist 22 ° C
(71.7°F)
36.5 ° C
(97.6°F)
27.7 ° C
(81.9°F)
% 70 37% 9 Sunrise:06:22 AM
Sunset: 07:26 PM
Moonrise:06:23 PM
Moonset: 04:05 AM
Moon Phase
( Full Moon )
26 August 2026 Wednesday Overcast Overcast 23.9 ° C
(75.1°F)
29.9 ° C
(85.8°F)
27.3 ° C
(81.2°F)
% 72 69% 7 Sunrise:06:23 AM
Sunset: 07:25 PM
Moonrise:06:52 PM
Moonset: 05:03 AM
Moon Phase
( Full Moon )
27 August 2026 Thursday Light rain shower Light rain shower 21.7 ° C
(71°F)
32.2 ° C
(90°F)
25.2 ° C
(77.3°F)
% 82 88% 7 Sunrise:06:24 AM
Sunset: 07:24 PM
Moonrise:07:19 PM
Moonset: 06:00 AM
Moon Phase
( Full Moon )
28 August 2026 Friday Sunny Sunny 21.6 ° C
(70.9°F)
34.5 ° C
(94°F)
25.9 ° C
(78.6°F)
% 79 74% 8 Sunrise:06:24 AM
Sunset: 07:22 PM
Moonrise:07:44 PM
Moonset: 06:56 AM
Moon Phase
( Full Moon )
29 August 2026 Saturday Sunny Sunny 21.6 ° C
(70.9°F)
36.1 ° C
(96.9°F)
27.4 ° C
(81.4°F)
% 73 57% 9 Sunrise:06:25 AM
Sunset: 07:21 PM
Moonrise:08:08 PM
Moonset: 07:51 AM
Moon Phase
( Waning Gibbous )
30 August 2026 Sunday Sunny Sunny 23.4 ° C
(74°F)
36.6 ° C
(97.9°F)
29.1 ° C
(84.3°F)
% 65 6% 9 Sunrise:06:26 AM
Sunset: 07:20 PM
Moonrise:08:34 PM
Moonset: 08:48 AM
Moon Phase
( Waning Gibbous )
31 August 2026 Monday Overcast Overcast 24.3 ° C
(75.8°F)
36.5 ° C
(97.8°F)
29.8 ° C
(85.7°F)
% 60 8% 8 Sunrise:06:26 AM
Sunset: 07:19 PM
Moonrise:09:02 PM
Moonset: 09:46 AM
Moon Phase
( Waning Gibbous )
01 September 2026 Tuesday Sunny Sunny 24.6 ° C
(76.2°F)
37.5 ° C
(99.5°F)
29.8 ° C
(85.7°F)
% 58 4% 9 Sunrise:06:27 AM
Sunset: 07:17 PM
Moonrise:09:33 PM
Moonset: 10:46 AM
Moon Phase
( Waning Gibbous )
02 September 2026 Wednesday Overcast Overcast 23.9 ° C
(75°F)
37.2 ° C
(98.9°F)
29.5 ° C
(85.2°F)
% 54 9% 9 Sunrise:06:28 AM
Sunset: 07:16 PM
Moonrise:10:10 PM
Moonset: 11:50 AM
Moon Phase
( Last Quarter )
Gainesville Weather forecasts are usually fully updated every 4 hours.
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