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As of 17:19 EST

Weather in Upper St. Clair, PA

66°Current weather

Upper St. Clair, Thursday, 5 November, 17:19

Clear. Feels like 65°. High 68°, low 56°.

Pressure29.83 inHg
Wind10.4 mph SW
Humidity54%
Visibility6.2 mi
Dew point49°

Two-week outlook for Upper St. Clair, PA: week one averages a high of 57.8° and week two 43.6°, so week two runs 14.2° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 7: 48°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 5 – November 11)57.8°45.1°0.3 in / 2 d—
2nd (November 12 – November 18)43.6°32.7°0.1 in / 1 d—

Weekend weather

Sat, November 7
Light rain
48°41°
no precip.
Sun, November 8
Partly cloudy
55°42°
no precip.
Sat, November 14
Light snow
38°30°
0.02 in
Sun, November 15
Partly cloudy
41°29°
no precip.
Fri, 0662° / 47°0.06Light rain
62 °Light rain

Upper St. Clair, Friday, 6 November

Light rain. High 62°, low 47°.

Pressure29.91 inHg
Wind8.7 mph W
Humidity70%
Visibility6.2 mi
Dew point48°
Sat, 0748° / 41°0.01Light rain
48 °Light rain

Upper St. Clair, Saturday, 7 November

Light rain. High 48°, low 41°.

Pressure30.06 inHg
Wind12.8 mph W
Humidity68%
Visibility6.2 mi
Dew point36°
Sun, 0855° / 42°0Partly cloudy
55 °Partly cloudy

Upper St. Clair, Sunday, 8 November

Partly cloudy. High 55°, low 42°.

Pressure30.00 inHg
Wind14.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Mon, 0953° / 42°0Overcast
53 °Overcast

Upper St. Clair, Monday, 9 November

Overcast. High 53°, low 42°.

Pressure30.09 inHg
Wind11.9 mph NW
Humidity57%
Visibility6.2 mi
Dew point36°
Tue, 1061° / 42°0Clear
61 °Clear

Upper St. Clair, Tuesday, 10 November

Clear. High 61°, low 42°.

Pressure29.97 inHg
Wind10.9 mph SW
Humidity61%
Visibility—
Dew point44°
Wed, 1157° / 47°0Overcast
57 °Overcast

Upper St. Clair, Wednesday, 11 November

Overcast. High 57°, low 47°.

Pressure29.94 inHg
Wind7.7 mph W
Humidity42%
Visibility—
Dew point33°
Thu, 1249° / 39°0.06Light rain
49 °Light rain

Upper St. Clair, Thursday, 12 November

Light rain. High 49°, low 39°.

Pressure29.83 inHg
Wind8 mph N
Humidity81%
Visibility—
Dew point40°
Fri, 1341° / 32°0.03Light snow
41 °Light snow

Upper St. Clair, Friday, 13 November

Light snow. High 41°, low 32°.

Pressure29.85 inHg
Wind8.1 mph NW
Humidity59%
Visibility—
Dew point26°
Sat, 1438° / 30°0.02Light snow
38 °Light snow

Upper St. Clair, Saturday, 14 November

Light snow. High 38°, low 30°.

Pressure29.88 inHg
Wind9.4 mph W
Humidity68%
Visibility—
Dew point28°
Sun, 1541° / 29°0Partly cloudy
41 °Partly cloudy

Upper St. Clair, Sunday, 15 November

Partly cloudy. High 41°, low 29°.

Pressure30.09 inHg
Wind7.8 mph W
Humidity53%
Visibility—
Dew point23°
Mon, 1640° / 30°0Overcast
40 °Overcast

Upper St. Clair, Monday, 16 November

Overcast. High 40°, low 30°.

Pressure30.12 inHg
Wind6.5 mph NW
Humidity65%
Visibility—
Dew point28°
Tue, 1744° / 36°0.01Light snow
44 °Light snow

Upper St. Clair, Tuesday, 17 November

Light snow. High 44°, low 36°.

Pressure30.27 inHg
Wind8.9 mph W
Humidity63%
Visibility—
Dew point31°
Wed, 1852° / 33°0Overcast
52 °Overcast

Upper St. Clair, Wednesday, 18 November

Overcast. High 52°, low 33°.

Pressure30.24 inHg
Wind10 mph SW
Humidity44%
Visibility—
Dew point28°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Upper St. Clair, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.