There is a new URL for this page, be sure to update your bookmarks: Madison, SC 5-Day Weather Forecast
Madison, SC Weather Forecast | 5 Day
Updated: Tue Jul 8th 2025 2:45 PM EDT
Ask About Weather
Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Sunny
Tue 7-8
Sunny with a high of 97°F and a low of 71°F. Winds will be light at 8mph and gusts of 10.8mph at 9 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 69% at 11 PM and 46% being its lowest at 4 PM. Barometric pressure is its highest of 30.05inHg at 3 PM, a lowest point of 30.01inHg at 7 PM with an avg 30.02inHg.
- HI: 97°F
- LO: 71°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
7.4 mph - Humidity
64% avg. - UV Index
2.4 - Air QualityModerate
- Sunrise
06:28 AM - Sunset
08:49 PM - Moonrise
07:31 PM - Moonset
04:03 AM - Moon Phase
Waxing Gibbous

Sunny
Wed 7-9
Sunny with a high of 93°F and a low of 74°F. Winds will be light at 9mph and gusts of 12mph at 7 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 89% at 7 AM and 53% being its lowest at 5 PM. Barometric pressure is its highest of 30.07inHg at 9 AM, a lowest point of 29.97inHg at 5 PM with an avg 30.02inHg.
- HI: 93°F
- LO: 74°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.5 mph - Humidity
73% avg. - UV Index
2.2 - Air QualityModerate
- Sunrise
06:28 AM - Sunset
08:49 PM - Moonrise
08:24 PM - Moonset
04:55 AM - Moon Phase
Waxing Gibbous

Heavy Rain
Thu 7-10
Heavy Rain with a high of 84°F and a low of 74°F. It will likey rain, having a 88% chance of a downpour with an estimated 2.93in. Winds will be light at 9mph and gusts of 10.1mph at 2 PM. High humidity with average of 85% is anticipated, the maximum being 98% at 5 AM and 68% being its lowest at 5 PM. Barometric pressure is its highest of 30.07inHg at 9 AM, a lowest point of 29.99inHg at 5 PM with an avg 30.02inHg.
- HI: 84°F
- LO: 74°F
- Rainfall: 88% | est. 2.93in
- Snowfall: 0%
- Wind
8.7 mph - Humidity
85% avg. - UV Index
2.4 - Air QualityModerate
- Sunrise
06:29 AM - Sunset
08:48 PM - Moonrise
09:11 PM - Moonset
05:54 AM - Moon Phase
Full Moon

Heavy Rain
Fri 7-11
Heavy Rain with a high of 93°F and a low of 74°F. It will likey rain, having a 89% chance of a downpour with an estimated 3.31in. Wind will be moderate, blowing around 12mph on average and gusts of 15.3mph at 6 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 99% at 5 AM and 36% being its lowest at 3 PM. Barometric pressure is its highest of 30.09inHg at 2 PM, a lowest point of 29.97inHg at 5 PM with an avg 30.03inHg.
- HI: 93°F
- LO: 74°F
- Rainfall: 89% | est. 3.31in
- Snowfall: 0%
- Wind
11.2 mph - Humidity
78% avg. - UV Index
2.7 - Air QualityModerate
- Sunrise
06:29 AM - Sunset
08:48 PM - Moonrise
09:52 PM - Moonset
06:57 AM - Moon Phase
Waning Gibbous

Patchy Rain Nearby
Sat 7-12
Scattered showers with a high of 94°F and a low of 69°F. Rainfall expected in the surrounding area to have a 70% chance with an estimated 0.01in. Winds will be light at 10mph and gusts of 14.2mph at 5 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 92% at 5 AM and 35% being its lowest at 2 PM. Barometric pressure is its highest of 30.06inHg at 1 AM, a lowest point of 29.98inHg at 6 PM with an avg 30.03inHg.
- HI: 94°F
- LO: 69°F
- Rainfall: 70% | est. 0.01in
- Snowfall: 0%
- Wind
9.6 mph - Humidity
66% avg. - UV Index
0.1 - Air QualityModerate
- Sunrise
06:30 AM - Sunset
08:48 PM - Moonrise
10:26 PM - Moonset
08:03 AM - Moon Phase
Waning Gibbous

Sunny
Sun 7-13
Sunny with a high of 95°F and a low of 71°F. Wind will be moderate, blowing around 11mph on average and gusts of 14.2mph at 8 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 82% at 5 AM and 33% being its lowest at 5 PM. Barometric pressure is its highest of 30.06inHg at 11 PM, a lowest point of 29.99inHg at 6 PM with an avg 30.03inHg.
- HI: 95°F
- LO: 71°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11 mph - Humidity
64% avg. - UV Index
7 - Air QualityTBA
- Sunrise
06:31 AM - Sunset
08:47 PM - Moonrise
10:57 PM - Moonset
09:10 AM - Moon Phase
Waning Gibbous
Currently
![]() |
91°F |
30.17 inHg.
Barometer 45%
Humidity WSW 10.1 mph Wind |
Sunny |