Current Weather
6:29 PM
74°F
Cloudy
RealFeel® 76°
Pleasant
RealFeel Shade™ 75°
Pleasant
RealFeel®
76°
RealFeel Shade™
75°
Max UV Index
0.5 (Low)
Wind
WNW 2 mph
Wind Gusts
5 mph
Humidity
73%
Indoor Humidity
73% (Humid)
Dew Point
65° F
Pressure
↑ 29.94 in
Cloud Cover
91%
Visibility
19 mi
Cloud Ceiling
14100 ft
Day
5/27
75°Hi
RealFeel®
89°
Very Warm
RealFeel Shade™
75°
Pleasant
Mostly cloudy and not as warm but humid
Max UV Index9.0 (Very High)
AccuLumen Brightness Index™2 (Dark)
WindW 4 mph
Wind Gusts10 mph
Probability of Precipitation100%
Probability of Thunderstorms29%
Precipitation0.17 in
Rain0.17 in
Hours of Precipitation5.5
Hours of Rain5.5
Cloud Cover88%
Night
5/27
53°Lo
RealFeel®
54°
Cool
Mostly cloudy and cooler
WindNNW 5 mph
Wind Gusts6 mph
Probability of Precipitation25%
Probability of Thunderstorms4%
Precipitation0.00 in
Cloud Cover81%
Sun & Moon
14 hrs 45 mins
Rise
5:53 AM
Set
8:38 PM
Waxing Gibbous
Rise
5:28 PM
Set
3:54 AM
Temperature History
5/27High
Low
Forecast
75°
53°
Average
74°
50°
Last Year
66°
48°
Record
90°
1939
30°
1983
Current Weather Conditions in Saint Clair
Saint Clair, Pennsylvania is currently Cloudy with a temperature of 74°. The current RealFeel® Temperature is 76° (Pleasant) based on observed conditions including 73% humidity, 91% cloud cover, a UV index of 0, and winds of 2 mph. In shade, the RealFeel Shade™ is 75°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Saint Clair, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.