Current Conditions

Mount Pleasant, South Carolina

80°F27°C

Light Rain

Wind

ENE 11 mph18 km/h

Humidity

74%

Cloud Cover

52%

As of Tuesday, September 8, 2026 at 7:01 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 78°F25°C. Breezy from the ENE at 11 mph18 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 82°F28°CFeels 88°F31°C	Low 78°F25°C	Precip 0.04 in0.9 mm85%	Cloud 70%	Wind ENE 12 mph20 km/h	Tuesday: Mostly cloudy and warm, with a high of 82°F28°C — feels like 88°F31°C. Breezy from the ENE at 14 mph22 km/h. 85% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 78°F25°C. Breezy from the ENE at 11 mph18 km/h.
Showers	High 84°F29°CFeels 92°F33°C	Low 76°F24°C	Precip 0.08 in2.1 mm73%	Cloud 69%	Wind E 9 mph15 km/h	Wednesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 77°F25°C — feels like 91°F33°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 73% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 30% chance of drizzle in the evening.
Showers	High 86°F30°CFeels 97°F36°C	Low 77°F25°C	Precip 0.12 in3 mm71%	Cloud 52%	Wind S 6 mph9 km/h	Thursday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. 71% chance of showers throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the S at 6 to 8 mph10 to 14 km/h. 37% chance of showers in the evening.
Light Rain	High 86°F30°CFeels 97°F36°C	Low 79°F26°C	Precip 0.26 in6.7 mm86%	Cloud 83%	Wind SSW 7 mph11 km/h	Friday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the SSW at 6 to 9 mph10 to 14 km/h. 86% chance of light rain throughout the day. Heat risk in the afternoon. Friday Night: Overcast, with a low around 79°F26°C. Breezy from the SSW at 7 mph11 km/h. 23% chance of drizzle throughout the night.
Light Rain	High 84°F29°CFeels 94°F35°C	Low 78°F25°C	Precip 0.4 in10.1 mm85%	Cloud 85%	Wind SSW 7 mph11 km/h	Saturday: Overcast and warm, with a high of 84°F29°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. 85% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 78°F25°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 57% chance of light rain throughout the night.
Light Rain	High 87°F31°CFeels 98°F37°C	Low 78°F26°C	Precip 0.26 in6.6 mm67%	Cloud 73%	Wind SW 6 mph10 km/h	Sunday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the WSW around 6 mph10 km/h. 67% chance of light rain throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 78°F26°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 55% chance of light rain throughout the night.
Showers	High 89°F32°CFeels 100°F38°C	Low 78°F25°C	Precip 0.07 in1.9 mm48%	Cloud 42%	Wind ESE 5 mph9 km/h	Monday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the ENE around 5 mph8 km/h. 48% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 78°F25°C. Light wind from the S around 6 mph9 km/h. 19% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	82°F28°C Feels 88°F31°C	78°F25°C	0.04 in0.9 mm· 85%	70%	Light Rain	ENE 12 mph20 km/h
DayMostly cloudy and warm, with a high of 82°F28°C — feels like 88°F31°C. Breezy from the ENE at 14 mph22 km/h. 85% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Breezy from the ENE at 11 mph18 km/h.
	WednesdaySep 9	84°F29°C Feels 92°F33°C	76°F24°C	0.08 in2.1 mm· 73%	69%	Showers	E 9 mph15 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 77°F25°C — feels like 91°F33°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 73% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 30% chance of drizzle in the evening.
	ThursdaySep 10	86°F30°C Feels 97°F36°C	77°F25°C	0.12 in3 mm· 71%	52%	Showers	S 6 mph9 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. 71% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Breezy from the S at 6 to 8 mph10 to 14 km/h. 37% chance of showers in the evening.
	FridaySep 11	86°F30°C Feels 97°F36°C	79°F26°C	0.26 in6.7 mm· 86%	83%	Light Rain	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the SSW at 6 to 9 mph10 to 14 km/h. 86% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Breezy from the SSW at 7 mph11 km/h. 23% chance of drizzle throughout the night.
	SaturdaySep 12	84°F29°C Feels 94°F35°C	78°F25°C	0.4 in10.1 mm· 85%	85%	Light Rain	SSW 7 mph11 km/h
DayOvercast and warm, with a high of 84°F29°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. 85% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 78°F25°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 57% chance of light rain throughout the night.
	SundaySep 13	87°F31°C Feels 98°F37°C	78°F26°C	0.26 in6.6 mm· 67%	73%	Light Rain	SW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 78°F26°C — feels like 99°F37°C. Light wind from the WSW around 6 mph10 km/h. 67% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 55% chance of light rain throughout the night.
	MondaySep 14	89°F32°C Feels 100°F38°C	78°F25°C	0.07 in1.9 mm· 48%	42%	Showers	ESE 5 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the ENE around 5 mph8 km/h. 48% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F25°C. Light wind from the S around 6 mph9 km/h. 19% chance of drizzle overnight.
	TuesdaySep 15	85°F29°C Feels 92°F33°C	78°F25°C	0.1 in2.5 mm· 39%	48%	Showers	E 9 mph14 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 78°F26°C — feels like 91°F33°C. Breezy from the ENE at 10 to 11 mph16 to 18 km/h. 39% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 78°F25°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 15% chance of drizzle throughout the night.
	WednesdaySep 16	85°F30°C Feels 91°F33°C	76°F24°C	0.04 in1.1 mm· 21%	39%	Drizzle	ENE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 76°F24°C — feels like 91°F33°C. Breezy from the ENE at 9 to 10 mph14 to 16 km/h. 21% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 76°F24°C. Breezy from the E at 7 to 8 mph12 to 13 km/h. 11% chance of drizzle overnight.
	ThursdaySep 17	85°F30°C Feels 91°F33°C	76°F24°C	0.06 in1.4 mm· 29%	35%	Drizzle	E 7 mph11 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 76°F24°C — feels like 91°F33°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h. 29% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 76°F24°C. Breezy from the E at 7 mph10 km/h. 11% chance of drizzle in the evening.
	FridaySep 18	86°F30°C Feels 93°F34°C	76°F24°C	0.07 in1.7 mm· 32%	37%	Drizzle	ESE 6 mph9 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 93°F34°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 32% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 76°F24°C. Light wind from the SE around 6 mph9 km/h. 12% chance of drizzle in the evening.
	SaturdaySep 19	86°F30°C Feels 94°F34°C	76°F25°C	0.13 in3.2 mm· 41%	45%	Showers	SSE 6 mph10 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 93°F34°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 41% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 76°F25°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the night.
	SundaySep 20	84°F29°C Feels 90°F32°C	75°F24°C	0.19 in4.7 mm· 42%	55%	Showers	SE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C. Breezy from the ESE at 8 to 9 mph12 to 15 km/h. 42% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SE at 7 to 8 mph12 to 14 km/h. 27% chance of showers throughout the night.
	MondaySep 21	82°F28°C Feels 86°F30°C	74°F23°C	0.26 in6.5 mm· 41%	62%	Showers	ENE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 74°F23°C. Breezy from the ENE at 9 to 10 mph14 to 16 km/h. 41% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 8 to 9 mph14 to 14 km/h. 28% chance of showers throughout the night.
	TuesdaySep 22	80°F27°C	73°F23°C	0.26 in6.5 mm· 36%	67%	Showers	NE 10 mph15 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the NE at 10 to 11 mph16 to 17 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the NE at 9 mph15 km/h. 33% chance of showers throughout the night.

Nearby Cities

Charleston4 mi7 km North Charleston8 mi12 km Hanahan13 mi20 km Goose Creek16 mi26 km Summerville24 mi38 km Hilton Head65 mi105 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 32.7941°N, 79.8626°W·Elevation: 3m·Timezone: America/New_York·Population: 81,317