Hourly Weather Forecast for Upper Saint Clair, Pennsylvania 15241 - The Weather Channel | Weather.com
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Hourly Weather-

As of 11:49 am EDT
alertLevel3

Wind Advisory

Friday, March 13

12 pm

Cloudy Cloudy
42°
Rain drop 15%
S 16 mph
Subtract

Cloudy

  • Temperature feels like
    Feels Like34°
  • WindS 16 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover92%
  • Rain drop
    Rain Amount0 in

12:15 pm

Cloudy Cloudy
43°
Rain drop 15%
S 16 mph

12:30 pm

Cloudy Cloudy
44°
Rain drop 15%
SSW 17 mph

1 pm

Cloudy Cloudy
46°
Rain drop 15%
SSW 18 mph
Add

Cloudy

  • Temperature feels like
    Feels Like38°
  • WindSSW 18 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover83%
  • Rain drop
    Rain Amount0 in

2 pm

Windy Mostly Cloudy/Wind
48°
Rain drop 15%
SW 20 mph
Add

Mostly Cloudy/Wind

  • Temperature feels like
    Feels Like41°
  • WindSW 20 mph
  • Humidity
    Humidity32%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover70%
  • Rain drop
    Rain Amount0 in

3 pm

Windy Partly Cloudy/Wind
52°
Rain drop 15%
SW 23 mph
Add

Partly Cloudy/Wind

  • Temperature feels like
    Feels Like46°
  • WindSW 23 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover58%
  • Rain drop
    Rain Amount0 in

4 pm

Windy Partly Cloudy/Wind
54°
Rain drop 15%
SW 23 mph
Add

Partly Cloudy/Wind

  • Temperature feels like
    Feels Like49°
  • WindSW 23 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 in

5 pm

Windy Mostly Cloudy/Wind
55°
Rain drop 15%
WSW 24 mph
Add

Mostly Cloudy/Wind

  • Temperature feels like
    Feels Like50°
  • WindWSW 24 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover66%
  • Rain drop
    Rain Amount0 in
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6 pm

Windy Partly Cloudy/Wind
55°
Rain drop 4%
WSW 23 mph
Add

Partly Cloudy/Wind

  • Temperature feels like
    Feels Like50°
  • WindWSW 23 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover50%
  • Rain drop
    Rain Amount0 in

7 pm

Windy Mostly Cloudy/Wind
55°
Rain drop 4%
WSW 20 mph
Add

Mostly Cloudy/Wind

  • Temperature feels like
    Feels Like50°
  • WindWSW 20 mph
  • Humidity
    Humidity31%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover67%
  • Rain drop
    Rain Amount0 in

8 pm

Partly Cloudy Night Partly Cloudy
54°
Rain drop 15%
W 19 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like49°
  • WindW 19 mph
  • Humidity
    Humidity32%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover36%
  • Rain drop
    Rain Amount0 in

9 pm

Mostly Clear Night Mostly Clear
52°
Rain drop 15%
W 18 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like46°
  • WindW 18 mph
  • Humidity
    Humidity33%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover26%
  • Rain drop
    Rain Amount0 in

10 pm

Partly Cloudy Night Partly Cloudy
49°
Rain drop 15%
W 17 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like43°
  • WindW 17 mph
  • Humidity
    Humidity34%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover34%
  • Rain drop
    Rain Amount0 in

11 pm

Partly Cloudy Night Partly Cloudy
47°
Rain drop 15%
W 17 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like41°
  • WindW 17 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover31%
  • Rain drop
    Rain Amount0 in

Saturday, March 14

12 am

Partly Cloudy Night Partly Cloudy
46°
Rain drop 15%
W 18 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like38°
  • WindW 18 mph
  • Humidity
    Humidity37%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover43%
  • Rain drop
    Rain Amount0 in

1 am

Mostly Cloudy Night Mostly Cloudy
44°
Rain drop 15%
W 18 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like36°
  • WindW 18 mph
  • Humidity
    Humidity38%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover62%
  • Rain drop
    Rain Amount0 in

2 am

Partly Cloudy Night Partly Cloudy
42°
Rain drop 0%
W 18 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like34°
  • WindW 18 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover31%
  • Rain drop
    Rain Amount0 in

3 am

Mostly Clear Night Mostly Clear
40°
Rain drop 1%
W 18 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like31°
  • WindW 18 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover25%
  • Mixed precipitation
    Precip Amount0 in

4 am

Mostly Clear Night Mostly Clear
38°
Rain drop 1%
W 16 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like28°
  • WindW 16 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover25%
  • Mixed precipitation
    Precip Amount0 in

5 am

Partly Cloudy Night Partly Cloudy
36°
Rain drop 1%
W 14 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like27°
  • WindW 14 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover31%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Partly Cloudy Night Partly Cloudy
35°
Rain drop 2%
W 14 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like26°
  • WindW 14 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover40%
  • Mixed precipitation
    Precip Amount0 in

7 am

Partly Cloudy Night Partly Cloudy
34°
Rain drop 2%
W 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like26°
  • WindW 11 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover45%
  • Mixed precipitation
    Precip Amount0 in

8 am

Partly Cloudy Day Partly Cloudy
33°
Rain drop 3%
W 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindW 11 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover47%
  • Mixed precipitation
    Precip Amount0 in

9 am

Partly Cloudy Day Partly Cloudy
34°
Rain drop 1%
W 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like26°
  • WindW 11 mph
  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover49%
  • Mixed precipitation
    Precip Amount0 in

10 am

Partly Cloudy Day Partly Cloudy
36°
Rain drop 0%
W 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like28°
  • WindW 11 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover43%
  • Mixed precipitation
    Precip Amount0 in

11 am

Partly Cloudy Day Partly Cloudy
38°
Rain drop 0%
W 11 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like31°
  • WindW 11 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover33%
  • Mixed precipitation
    Precip Amount0 in

12 pm

Mostly Clear Day Mostly Sunny
41°
Rain drop 0%
W 11 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like34°
  • WindW 11 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 in

1 pm

Mostly Clear Day Mostly Sunny
43°
Rain drop 0%
WNW 11 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like37°
  • WindWNW 11 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover23%
  • Rain drop
    Rain Amount0 in

2 pm

Partly Cloudy Day Partly Cloudy
45°
Rain drop 0%
WNW 10 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like40°
  • WindWNW 10 mph
  • Humidity
    Humidity32%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover41%
  • Rain drop
    Rain Amount0 in

3 pm

Partly Cloudy Day Partly Cloudy
46°
Rain drop 0%
WNW 10 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like42°
  • WindWNW 10 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover41%
  • Rain drop
    Rain Amount0 in

4 pm

Partly Cloudy Day Partly Cloudy
47°
Rain drop 0%
WNW 9 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like43°
  • WindWNW 9 mph
  • Humidity
    Humidity29%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover36%
  • Rain drop
    Rain Amount0 in

5 pm

Partly Cloudy Day Partly Cloudy
47°
Rain drop 0%
WNW 8 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like44°
  • WindWNW 8 mph
  • Humidity
    Humidity27%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover37%
  • Rain drop
    Rain Amount0 in
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6 pm

Mostly Cloudy Day Mostly Cloudy
47°
Rain drop 0%
NW 6 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like44°
  • WindNW 6 mph
  • Humidity
    Humidity29%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover64%
  • Rain drop
    Rain Amount0 in

7 pm

Mostly Cloudy Day Mostly Cloudy
46°
Rain drop 0%
NNW 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like43°
  • WindNNW 5 mph
  • Humidity
    Humidity33%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover64%
  • Rain drop
    Rain Amount0 in

8 pm

Cloudy Cloudy
44°
Rain drop 0%
N 4 mph
Add

Cloudy

  • Temperature feels like
    Feels Like42°
  • WindN 4 mph
  • Humidity
    Humidity36%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

9 pm

Cloudy Cloudy
43°
Rain drop 0%
NE 4 mph
Add

Cloudy

  • Temperature feels like
    Feels Like41°
  • WindNE 4 mph
  • Humidity
    Humidity39%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0 in

10 pm

Cloudy Cloudy
41°
Rain drop 0%
ENE 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like38°
  • WindENE 5 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover83%
  • Rain drop
    Rain Amount0 in

11 pm

Cloudy Cloudy
40°
Rain drop 12%
ENE 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like37°
  • WindENE 6 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover81%
  • Rain drop
    Rain Amount0 in

Sunday, March 15

12 am

Cloudy Cloudy
39°
Rain drop 1%
ENE 7 mph
Add

Cloudy

  • Temperature feels like
    Feels Like35°
  • WindENE 7 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover91%
  • Mixed precipitation
    Precip Amount0 in

1 am

Cloudy Cloudy
39°
Rain drop 0%
ENE 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindENE 8 mph
  • Humidity
    Humidity47%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Mixed precipitation
    Precip Amount0 in

2 am

Cloudy Cloudy
39°
Rain drop 0%
E 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindE 8 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Mixed precipitation
    Precip Amount0 in

3 am

Cloudy Cloudy
39°
Rain drop 0%
E 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindE 9 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover83%
  • Mixed precipitation
    Precip Amount0 in

4 am

Cloudy Cloudy
39°
Rain drop 0%
E 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindE 9 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Mixed precipitation
    Precip Amount0 in

5 am

Cloudy Cloudy
39°
Rain drop 0%
ESE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 9 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover94%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Cloudy Cloudy
39°
Rain drop 0%
ESE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like33°
  • WindESE 9 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover93%
  • Mixed precipitation
    Precip Amount0 in

7 am

Cloudy Cloudy
40°
Rain drop 0%
SE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like35°
  • WindSE 9 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Rain drop
    Rain Amount0 in

8 am

Cloudy Cloudy
42°
Rain drop 0%
SE 10 mph
Add

Cloudy

  • Temperature feels like
    Feels Like36°
  • WindSE 10 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

9 am

Cloudy Cloudy
45°
Rain drop 0%
SE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like40°
  • WindSE 11 mph
  • Humidity
    Humidity47%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

10 am

Mostly Cloudy Day Mostly Cloudy
50°
Rain drop 0%
SE 11 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like45°
  • WindSE 11 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover78%
  • Rain drop
    Rain Amount0 in

11 am

Mostly Cloudy Day Mostly Cloudy
54°
Rain drop 0%
SSE 13 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like51°
  • WindSSE 13 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0 in
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