Current Conditions

Greer, South Carolina

81°F27°C
Heavy Rain

Feels like87°F30°C

Wind

WSW 5 mph7 km/h

Humidity

77%

Cloud Cover

92%

As of Thursday, July 23, 2026 at 3:01 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 81°F27°C. Light wind from the NW around 5 mph7 km/h. 98% chance of heavy rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 70°F21°C. Light wind from the NE around 7 mph10 km/h. 99% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ThursdayJul 23Heavy RainHigh 81°F27°CFeels 87°F30°CLow 70°F21°CPrecip 1.17 in29.7 mm99%Cloud 96%Wind NE 6 mph9 km/hThursday: Overcast and warm, with a high of 81°F27°C. Light wind from the NW around 5 mph7 km/h. 98% chance of heavy rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 70°F21°C. Light wind from the NE around 7 mph10 km/h. 99% chance of rain throughout the night.
FridayJul 24Light RainHigh 76°F25°CLow 68°F20°CPrecip 0.44 in11.3 mm80%Cloud 99%Wind NE 4 mph7 km/hFriday: Overcast and warm, with a high of 76°F25°C and morning low of 68°F20°C. Light wind from the NE around 4 mph7 km/h. 76% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 69°F20°C. Light wind from the NE around 4 mph7 km/h. 80% chance of light rain throughout the night.
SaturdayJul 25Light RainHigh 81°F27°CFeels 86°F30°CLow 71°F22°CPrecip 0.37 in9.5 mm83%Cloud 83%Wind SSE 3 mph4 km/hSaturday: Overcast and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the SSW around 3 mph4 km/h. 83% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 71°F22°C. Light wind from the SE around 3 mph5 km/h. 76% chance of light rain throughout the night.
SundayJul 26DrizzleHigh 90°F32°CFeels 96°F36°CLow 72°F22°CPrecip 0.06 in1.5 mm25%Cloud 47%Wind WNW 3 mph5 km/hSunday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 74°F23°C — feels like 97°F36°C. Light wind from the N around 3 mph4 km/h. 24% chance of drizzle throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the WSW around 3 mph5 km/h. 25% chance of drizzle throughout the night.
MondayJul 27DrizzleHigh 90°F32°CFeels 96°F35°CLow 73°F23°CPrecip 0.03 in0.8 mm20%Cloud 64%Wind W 4 mph6 km/hMonday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 74°F24°C. Light wind from the NW around 3 mph6 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the WSW around 4 mph6 km/h. 15% chance of drizzle in the evening.
TuesdayJul 28ShowersHigh 93°F34°CFeels 101°F38°CLow 73°F23°CPrecip 0.06 in1.6 mm37%Cloud 54%Wind WSW 5 mph8 km/hTuesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 75°F24°C — feels like 100°F38°C. Breezy from the WSW at 5 to 7 mph9 to 12 km/h. 37% chance of showers in the afternoon. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the WSW around 5 mph8 km/h. 25% chance of drizzle throughout the night.
WednesdayJul 29ShowersHigh 90°F32°CFeels 95°F35°CLow 75°F24°CPrecip 0.09 in2.4 mm32%Cloud 40%Wind WNW 5 mph8 km/hWednesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C. Light wind from the WNW around 4 mph7 km/h. 32% chance of showers in the afternoon. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the WNW around 5 mph8 km/h. 19% chance of drizzle throughout the night.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

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.

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Coordinates: 34.9387°N, 82.2271°W·Elevation: 312m·Timezone: America/New_York·Population: 28,365