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Mccormick, SC Weather Forecast | 5 Day
Updated: Wed Jun 18th 2025 8:15 AM EDT
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Sunny
Wed 6-18
Sunny with a high of 93°F and a low of 76°F. Wind will be moderate, blowing around 11mph on average and gusts of 11.8mph at 1 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 79% at 9 AM and 49% being its lowest at 5 PM. Barometric pressure is its highest of 30.1inHg at 11 AM, a lowest point of 30.03inHg at 6 PM with an avg 30.05inHg.
- HI: 93°F
- LO: 76°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.3 mph - Humidity
68% avg. - UV Index
2.8 - Air QualityGood
- Sunrise
06:18 AM - Sunset
08:43 PM - Moonrise
01:17 AM - Moonset
01:25 PM - Moon Phase
Last Quarter

Patchy Rain Nearby
Thu 6-19
Scattered showers with a high of 90°F and a low of 72°F. It will likey rain in the surrounding area, having a 84% chance of a downpour with an estimated 0.15in. Wind will be moderate, blowing around 12mph on average and gusts of 14.1mph at 3 PM. The humidity will be on the higher side, averaging about 67%, the maximum being 94% at 11 PM and 57% being its lowest at 5 PM. Barometric pressure is its highest of 30.09inHg at 9 AM, a lowest point of 30inHg at 6 PM with an avg 30.05inHg.
- HI: 90°F
- LO: 72°F
- Rainfall: 84% | est. 0.15in
- Snowfall: 0%
- Wind
11.9 mph - Humidity
67% avg. - UV Index
2.8 - Air QualityGood
- Sunrise
06:18 AM - Sunset
08:43 PM - Moonrise
01:45 AM - Moonset
02:30 PM - Moon Phase
Waning Crescent

Partly Cloudy
Fri 6-20
Partly Cloudy with a high of 91°F and a low of 74°F. Winds will be light at 5mph and gusts of 9.9mph at 12 AM. The humidity will be on the higher side, averaging about 65%, the maximum being 81% at 8 AM and 52% being its lowest at 5 PM. Barometric pressure is its highest of 30.09inHg at 9 AM, a lowest point of 30.02inHg at 5 PM with an avg 30.06inHg.
- HI: 91°F
- LO: 74°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
4.7 mph - Humidity
65% avg. - UV Index
2.7 - Air QualityGood
- Sunrise
06:18 AM - Sunset
08:43 PM - Moonrise
02:14 AM - Moonset
03:40 PM - Moon Phase
Waning Crescent

Sunny
Sat 6-21
Sunny with a high of 96°F and a low of 70°F. Winds will be light at 8mph and gusts of 12.2mph at 6 PM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 81% at 7 AM and 31% being its lowest at 3 PM. Barometric pressure is its highest of 30.13inHg at 9 AM, a lowest point of 30.05inHg at 5 PM with an avg 30.09inHg.
- HI: 96°F
- LO: 70°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
7.2 mph - Humidity
58% avg. - UV Index
2.1 - Air QualityModerate
- Sunrise
06:18 AM - Sunset
08:43 PM - Moonrise
02:46 AM - Moonset
04:52 PM - Moon Phase
Waning Crescent

Patchy Rain Nearby
Sun 6-22
Scattered showers with a high of 97°F and a low of 73°F. Rainfall expected in the surrounding area to have a 71% chance with an estimated 0.02in. Winds will be light at 5mph and gusts of 9.5mph at 8 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 88% at 7 AM and 37% being its lowest at 3 PM. Barometric pressure is its highest of 30.17inHg at 9 AM, a lowest point of 30.07inHg at 6 PM with an avg 30.12inHg.
- HI: 97°F
- LO: 73°F
- Rainfall: 71% | est. 0.02in
- Snowfall: 0%
- Wind
4.9 mph - Humidity
65% avg. - UV Index
0.1 - Air QualityModerate
- Sunrise
06:19 AM - Sunset
08:44 PM - Moonrise
03:24 AM - Moonset
06:07 PM - Moon Phase
Waning Crescent

Sunny
Mon 6-23
Sunny with a high of 99°F and a low of 73°F. Winds will be light at 8mph and gusts of 15.5mph at 11 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 86% at 5 AM and 34% being its lowest at 5 PM. Barometric pressure is its highest of 30.17inHg at 8 AM, a lowest point of 30.06inHg at 6 PM with an avg 30.12inHg.
- HI: 99°F
- LO: 73°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
7.4 mph - Humidity
63% avg. - UV Index
7 - Air QualityTBA
- Sunrise
06:19 AM - Sunset
08:44 PM - Moonrise
04:09 AM - Moonset
07:22 PM - Moon Phase
Waning Crescent
Currently
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72°F |
30.14 inHg.
Barometer 94%
Humidity SW 9.4 mph Wind |
Overcast |