EN
English Español

As of 07:30 EST

Weather in Upper St. Clair, PA

44°Current weather

Upper St. Clair, Thursday, 12 November, 07:30

Heavy rain. Feels like 44°. High 52°, low 35°.

Pressure29.53 inHg
Wind0 mph N
Humidity88%
Visibility5.0 mi
Dew point41°

Two-week outlook for Upper St. Clair, PA: week one averages a high of 47.8° and week two 57.2°, so week two runs 9.4° warmer than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 14: 42°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 12 – November 18)47.8°34°0.3 in / 2 d—
2nd (November 19 – November 25)57.2°41.5°0.7 in / 2 d—

Weekend weather

Sat, November 14
Light rain
42°34°
0.05 in
Sun, November 15
Light rain
45°39°
no precip.
Sat, November 21
Partly cloudy
59°42°
no precip.
Sun, November 22
Clear
62°43°
no precip.
Fri, 1346° / 32°0Overcast
46 °Overcast

Upper St. Clair, Friday, 13 November

Overcast. High 46°, low 32°.

Pressure29.83 inHg
Wind9.5 mph N
Humidity66%
Visibility6.2 mi
Dew point29°
Sat, 1442° / 34°0.05Light rain
42 °Light rain

Upper St. Clair, Saturday, 14 November

Light rain. High 42°, low 34°.

Pressure30.06 inHg
Wind12.2 mph W
Humidity80%
Visibility6.2 mi
Dew point33°
Sun, 1545° / 39°0.01Light rain
45 °Light rain

Upper St. Clair, Sunday, 15 November

Light rain. High 45°, low 39°.

Pressure30.33 inHg
Wind11.3 mph NW
Humidity78%
Visibility6.2 mi
Dew point36°
Mon, 1648° / 35°0Overcast
48 °Overcast

Upper St. Clair, Monday, 16 November

Overcast. High 48°, low 35°.

Pressure30.50 inHg
Wind5.8 mph W
Humidity54%
Visibility—
Dew point31°
Tue, 1751° / 29°0Clear
51 °Clear

Upper St. Clair, Tuesday, 17 November

Clear. High 51°, low 29°.

Pressure30.50 inHg
Wind3.5 mph SW
Humidity54%
Visibility—
Dew point32°
Wed, 1852° / 36°0Clear
52 °Clear

Upper St. Clair, Wednesday, 18 November

Clear. High 52°, low 36°.

Pressure30.42 inHg
Wind2.7 mph SW
Humidity46%
Visibility—
Dew point30°
Thu, 1955° / 37°0Overcast
55 °Overcast

Upper St. Clair, Thursday, 19 November

Overcast. High 55°, low 37°.

Pressure30.36 inHg
Wind3.8 mph S
Humidity40%
Visibility—
Dew point29°
Fri, 2057° / 41°0Overcast
57 °Overcast

Upper St. Clair, Friday, 20 November

Overcast. High 57°, low 41°.

Pressure30.24 inHg
Wind7.5 mph SW
Humidity43%
Visibility—
Dew point33°
Sat, 2159° / 42°0Partly cloudy
59 °Partly cloudy

Upper St. Clair, Saturday, 21 November

Partly cloudy. High 59°, low 42°.

Pressure30.18 inHg
Wind5.1 mph SW
Humidity54%
Visibility—
Dew point40°
Sun, 2262° / 43°0Clear
62 °Clear

Upper St. Clair, Sunday, 22 November

Clear. High 62°, low 43°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity42%
Visibility—
Dew point36°
Mon, 2359° / 48°0Overcast
59 °Overcast

Upper St. Clair, Monday, 23 November

Overcast. High 59°, low 48°.

Pressure29.80 inHg
Wind12.1 mph SW
Humidity62%
Visibility—
Dew point45°
Tue, 2456° / 44°0.29Rain
56 °Rain

Upper St. Clair, Tuesday, 24 November

Rain. High 56°, low 44°.

Pressure29.88 inHg
Wind7.4 mph SW
Humidity66%
Visibility—
Dew point43°
Wed, 2553° / 35°0.44Rain
53 °Rain

Upper St. Clair, Wednesday, 25 November

Rain. High 53°, low 35°.

Pressure29.97 inHg
Wind10.2 mph NW
Humidity70%
Visibility—
Dew point34°

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.