How does NOAA issue severe storm watches for Summerville?

The National Weather Service (NWS) monitors atmospheric instability across South Carolina. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Summerville today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

SC, USAZIP 29483Live NOAA Station

Summerville, SC

Q: What is the current temperature and forecast in Summerville, South Carolina?

The current weather in Summerville is around 82°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Nublado•Sensación térmica 89°F+4° heat index

82°F/73°F

10 mph 42°

73%Humedad

82°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Actualizado: 09:15 AM (America/New_York)

Daily Meteorological Briefing

Summerville, SC

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across Summerville, SC today.

Current temperature is 82°F (feels like 89°F), with daytime highs reaching 82°F and overnight lows around 73°F. Humidity is at 73%, with atmospheric pressure steady at 1016 hPa.

Sun protection is recommended with UV reaching 6.7. Wear SPF and sunglasses during midday hours.

Daily Range

Δ 5° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 6.7 • High UV

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Pronóstico por Hora

Next 16 Hours

Now

75°F

1 AM

74°F

2 AM

74°F

3 AM

74°F

4 AM

73°F

10%

5 AM

73°F

12%

6 AM

74°F

12%

7 AM

75°F

12%

8 AM

75°F

11%

9 AM

74°F

12%

10 AM

75°F

11 AM

78°F

12 PM

81°F

1 PM

82°F

2 PM

81°F

10%

3 PM

82°F

15%

Pronóstico de 10 Días

Extended 10-day meteorological outlook

10-Day Range

Hoy

22 sept

15%

73°F

82°F

mié

23 sept

16%

68°F

83°F

jue

24 sept

14%

65°F

80°F

vie

25 sept

59°F

77°F

sáb

26 sept

58°F

78°F

dom

27 sept

59°F

81°F

lun

28 sept

60°F

84°F

mar

29 sept

64°F

85°F

mié

30 sept

11%

66°F

86°F

jue

1 oct

20%

67°F

82°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Índice UVHigh

6.7 / 11+

Protection requiredPeak 6.65

Viento42°

10 mph

Wind Gusts:15 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise07:08 AM

Sunset07:17 PM

Solar Noon:12:54 PM

HumedadHumid

73%

Punto de Rocío:73°F

PresiónSteady

30.00 inHg

Trend:Stable (+0.1 hPa)

VisibilidadClear

14.5 mi

Haze:Minimal

Air Quality Index (AQI)Good

34US EPA Standard

Air quality is ideal for outdoor activities.

PM2.54 µg

OZONE78 µg

PM106 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise03:08 AM

Daylight ~13h

Sunset03:17 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Preguntas Frecuentes sobre el Clima - Summerville, South Carolina

The current weather in Summerville is around 82°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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