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St. Matthews, SC

86°F
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St. Matthews

South Carolina

86°
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St. Matthews, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, May 18

Current Weather

11:56 AM

86°F
Sunny
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel®
99°
RealFeel Shade™
87°
Heat Index
88°
Max UV Index
10.1 (Very High)
Wind
SSW 3 mph
Wind Gusts
7 mph
Humidity
50%
Indoor Humidity
50% (Humid)
Dew Point
65° F
Pressure
↔ 30.26 in
Cloud Cover
3%
Visibility
21 mi
Cloud Ceiling
40000 ft

Day

5/18
94°Hi
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Hot with abundant sunshine; possible danger of dehydration and heatstroke while doing strenuous activities

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSSE 6 mph

Wind Gusts20 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover4%

Morning

Afternoon

Night

5/18
63°Lo
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear

WindS 5 mph

Wind Gusts17 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

13 hrs 59 mins
Rise 6:20 AM
Set 8:19 PM
Waxing Crescent
Rise 7:36 AM
Set 11:01 PM

Temperature History

5/18
High
Low
Forecast
94°
63°
Average
85°
61°
Last Year
86°
66°
Record
98°
1996
43°
1973

Current Weather Conditions in St. Matthews

St. Matthews, South Carolina is currently Sunny with a temperature of 86°. The current RealFeel® Temperature is 99° (Hot) based on observed conditions including 50% humidity, 3% cloud cover, a UV index of 10, and winds of 3 mph. In shade, the RealFeel Shade™ is 87°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St. Matthews, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

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World North America United States South Carolina St. Matthews

Weather Near St. Matthews:

  • Columbia, SC
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