Upper Saint Clair, PA

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Current Weather Forecast for Upper Saint Clair

PA 15241  |   7:06pm

Weather Conditions

81°
Feels Like 81°
Sunny
Sunny
54° 87°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NNW 5 mph
Wind
Rain
0 in
rain

Tonight

Thu 9/18
57°
Lowest Temperature
Clear
5%
Clear skies. Low 57F. Winds light and variable.

Tomorrow

Fri 9/19
85°
Highest Temperature
Fair / Mostly Sunny
7%
Generally sunny despite a few afternoon clouds. Very warm. High around 85F. Winds NNW at 5 to 10 mph.

Tomorrow night

Fri 9/19
59°
Lowest Temperature
Partly Cloudy
7%
Partly cloudy skies. Low 59F. Winds light and variable.

Local Weather Radar - Upper Saint Clair, PA

Live Upper Saint Clair Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Upper Saint Clair

Hourly Weather Forecast & Temperature

8PM
Clear
77°
Feels Like 77°
Clear
Wind
NNW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
38%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9PM
Clear
74°
Feels Like 74°
Clear
Wind
NNW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
43%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
1%
71°
Feels Like 71°
Clear
Wind
NNW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
1%
67°
Feels Like 67°
Clear
Wind
NNW 3 mph
Wind
Pressure
1017 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
1%
65°
Feels Like 65°
Clear
Wind
NNW 2 mph
Wind
Pressure
1017 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
2%
63°
Feels Like 63°
Clear
Wind
NNW 2 mph
Wind
Pressure
1017 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2AM
Clear
3%
62°
Feels Like 62°
Clear
Wind
NNW 2 mph
Wind
Pressure
1017 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
3AM
Clear
4%
62°
Feels Like 62°
Clear
Wind
NNW 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
4AM
Clear
5%
61°
Feels Like 61°
Clear
Wind
NW 1 mph
Wind
Pressure
1017 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
5AM
Clear
5%
60°
Feels Like 60°
Clear
Wind
NNW 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
6AM
Clear
6%
59°
Feels Like 59°
Clear
Wind
WNW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
7AM
Clear
6%
58°
Feels Like 58°
Clear
Wind
W 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
Thu 9/18
Thu
Clear
5%
54°
87°
Clear. Lows overnight in the upper 50s.
Feels Like
57°
Feels Like
Wind
NNW 5 mph
Wind
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:23 PM
Sunset
Fri 9/19
Fri
Fair / Mostly Sunny
7%
57°
85°
Plenty of sun. Highs in the mid 80s and lows in the upper 50s.
Feels Like
85°
Feels Like
Wind
NNW 7 mph
Wind
Humidity
58%
Humidity
UV Index
6
UV Index
Visibility
7:05 AM
Sunrise
Visibility
7:22 PM
Sunset
Sat 9/20
Sat
Fair / Mostly Sunny
9%
59°
85°
More sun than clouds. Highs in the mid 80s and lows in the low 60s.
Feels Like
85°
Feels Like
Wind
E 6 mph
Wind
Humidity
56%
Humidity
UV Index
6
UV Index
Visibility
7:06 AM
Sunrise
Visibility
7:20 PM
Sunset
Sun 9/21
Sun
Partly / Cloudy
17%
63°
84°
Mix of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
7:07 AM
Sunrise
Visibility
7:18 PM
Sunset
Mon 9/22
Mon
Isolated Thunderstorms
32%
64°
80°
Isolated thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
SW 9 mph
Wind
Humidity
70%
Humidity
UV Index
5
UV Index
Visibility
7:08 AM
Sunrise
Visibility
7:17 PM
Sunset
Tue 9/23
Tue
Scattered Thunderstorms
47%
64°
75°
A few thunderstorms possible. Highs in the mid 70s and lows in the low 60s.
Feels Like
75°
Feels Like
Wind
SW 7 mph
Wind
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
7:09 AM
Sunrise
Visibility
7:15 PM
Sunset
Wed 9/24
Wed
Scattered Showers
32%
62°
77°
Showers ending by midday. Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
ENE 5 mph
Wind
Humidity
78%
Humidity
UV Index
5
UV Index
Visibility
7:10 AM
Sunrise
Visibility
7:13 PM
Sunset
Thu 9/25
Thu
Scattered Showers
39%
62°
76°
Morning showers. Highs in the mid 70s and lows in the low 60s.
Feels Like
75°
Feels Like
Wind
E 8 mph
Wind
Humidity
75%
Humidity
UV Index
4
UV Index
Visibility
7:11 AM
Sunrise
Visibility
7:12 PM
Sunset
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