Alton, AL Weather Forecast | 5 Day
Updated: Tue May 20th 2025 6:15 PM CDT
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Patchy Rain Nearby
Tue 5-20
Scattered showers with a high of 83°F and a low of 70°F. Rainfall expected in the surrounding area to have a 73% chance with an estimated 0.18in. Wind will be moderate, blowing around 12mph on average and gusts of 21.1mph at 10 PM. High humidity with average of 82% is anticipated, the maximum being 90% at 11 PM and 66% being its lowest at 7 PM. Barometric pressure is its highest of 29.82inHg at 11 PM, a lowest point of 29.75inHg at 8 PM with an avg 29.78inHg.
- HI: 83°F
- LO: 70°F
- Rainfall: 73% | est. 0.18in
- Snowfall: 0%
- Wind
11.9 mph - Humidity
82% avg. - UV Index
2.7 - Air QualityGood
- Sunrise
05:44 AM - Sunset
07:44 PM - Moonrise
01:35 AM - Moonset
12:41 PM - Moon Phase
Last Quarter

Patchy Rain Nearby
Wed 5-21
Scattered showers with a high of 80°F and a low of 64°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.02in. Wind will be moderate, blowing around 12mph on average and gusts of 15.8mph at 6 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 99% at 5 AM and 38% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.8inHg at 2 AM with an avg 29.86inHg.
- HI: 80°F
- LO: 64°F
- Rainfall: 85% | est. 0.02in
- Snowfall: 0%
- Wind
11.6 mph - Humidity
70% avg. - UV Index
2.7 - Air QualityGood
- Sunrise
05:43 AM - Sunset
07:45 PM - Moonrise
02:04 AM - Moonset
01:47 PM - Moon Phase
Waning Crescent

Sunny
Thu 5-22
Sunny with a high of 77°F and a low of 57°F. Wind will be moderate, blowing around 12mph on average and gusts of 15.7mph at 7 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 89% at 1 AM and 38% being its lowest at 1 PM. Barometric pressure is its highest of 30.13inHg at 11 PM, a lowest point of 29.95inHg at 2 AM with an avg 30.03inHg.
- HI: 77°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.2 mph - Humidity
73% avg. - UV Index
0 - Air QualityTBA
- Sunrise
05:43 AM - Sunset
07:46 PM - Moonrise
02:33 AM - Moonset
02:54 PM - Moon Phase
Waning Crescent

Sunny
Fri 5-23
Sunny with a high of 74°F and a low of 49°F. Winds will be light at 8mph and gusts of 11.9mph at 12 AM. The humidity will be on the higher side, averaging about 65%, the maximum being 86% at 4 AM and 38% being its lowest at 4 PM. Barometric pressure is its highest of 30.2inHg at 10 AM, a lowest point of 30.12inHg at 4 PM with an avg 30.16inHg.
- HI: 74°F
- LO: 49°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
7.8 mph - Humidity
65% avg. - UV Index
5 - Air QualityTBA
- Sunrise
05:42 AM - Sunset
07:46 PM - Moonrise
03:03 AM - Moonset
04:03 PM - Moon Phase
Waning Crescent

Patchy Rain Nearby
Sat 5-24
Scattered showers with a high of 83°F and a low of 54°F. Rainfall expected in the surrounding area to have a 70% chance with an estimated 0.04in. Winds will be light at 6mph and gusts of 8.9mph at 7 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 89% at 11 PM and 42% being its lowest at 2 PM. Barometric pressure is its highest of 30.2inHg at 7 AM, a lowest point of 30.07inHg at 4 PM with an avg 30.13inHg.
- HI: 83°F
- LO: 54°F
- Rainfall: 70% | est. 0.04in
- Snowfall: 0%
- Wind
5.8 mph - Humidity
66% avg. - UV Index
5 - Air QualityTBA
- Sunrise
05:42 AM - Sunset
07:47 PM - Moonrise
03:34 AM - Moonset
05:16 PM - Moon Phase
Waning Crescent

Patchy Rain Nearby
Sun 5-25
Scattered showers with a high of 88°F and a low of 64°F. Rainfall expected in the surrounding area to have a 66% chance with an estimated 0.02in. Winds will be light at 7mph and gusts of 9.1mph at 4 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 95% at 4 AM and 44% being its lowest at 1 PM. Barometric pressure is its highest of 30.12inHg at 10 AM, a lowest point of 29.99inHg at 7 PM with an avg 30.07inHg.
- HI: 88°F
- LO: 64°F
- Rainfall: 66% | est. 0.02in
- Snowfall: 0%
- Wind
6.5 mph - Humidity
74% avg. - UV Index
5 - Air QualityTBA
- Sunrise
05:41 AM - Sunset
07:48 PM - Moonrise
04:10 AM - Moonset
06:31 PM - Moon Phase
Waning Crescent
Currently
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86°F |
29.8 inHg.
Barometer 57%
Humidity SW 13 mph Wind |
Partly Cloudy |