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As of 17:23 EDT

Weather in Upper St. Clair, PA

56°Current weather

Upper St. Clair, Saturday, 31 October, 17:23

Overcast. Feels like 54°. High 58°, low 38°.

Pressure30.47 inHg
Wind0 mph N
Humidity58%
Visibility6.2 mi
Dew point42°

Two-week outlook for Upper St. Clair, PA: week one averages a high of 67.1° and week two 52.2°, so week two runs 14.9° cooler than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 31 – November 6)67.1°48.4°1.8 in / 2 d—
2nd (November 7 – November 13)52.2°43.9°0.5 in / 3 d—

Weekend weather

Sat, October 31
Overcast
58°38°
no precip.
Sun, November 1
Overcast
68°45°
no precip.
Sat, November 7
Light rain
58°53°
0.06 in
Sun, November 8
Rain
61°51°
0.27 in
Sun, 0168° / 45°0Overcast
68 °Overcast

Upper St. Clair, Sunday, 1 November

Overcast. High 68°, low 45°.

Pressure30.47 inHg
Wind4.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point41°
Mon, 0265° / 45°0Overcast
65 °Overcast

Upper St. Clair, Monday, 2 November

Overcast. High 65°, low 45°.

Pressure30.36 inHg
Wind4.1 mph S
Humidity49%
Visibility6.2 mi
Dew point43°
Tue, 0371° / 50°0Overcast
71 °Overcast

Upper St. Clair, Tuesday, 3 November

Overcast. High 71°, low 50°.

Pressure30.24 inHg
Wind4.8 mph S
Humidity54%
Visibility6.2 mi
Dew point48°
Wed, 0473° / 51°0Overcast
73 °Overcast

Upper St. Clair, Wednesday, 4 November

Overcast. High 73°, low 51°.

Pressure30.03 inHg
Wind5.6 mph SE
Humidity56%
Visibility6.2 mi
Dew point51°
Thu, 0569° / 57°0.54Rain
69 °Rain

Upper St. Clair, Thursday, 5 November

Rain. High 69°, low 57°.

Pressure29.80 inHg
Wind11.1 mph S
Humidity92%
Visibility—
Dew point62°
Fri, 0665° / 52°1.24Rain
65 °Rain

Upper St. Clair, Friday, 6 November

Rain. High 65°, low 52°.

Pressure29.74 inHg
Wind11.9 mph S
Humidity79%
Visibility—
Dew point57°
Sat, 0758° / 53°0.06Light rain
58 °Light rain

Upper St. Clair, Saturday, 7 November

Light rain. High 58°, low 53°.

Pressure29.77 inHg
Wind8.5 mph SW
Humidity64%
Visibility—
Dew point45°
Sun, 0861° / 51°0.27Rain
61 °Rain

Upper St. Clair, Sunday, 8 November

Rain. High 61°, low 51°.

Pressure29.65 inHg
Wind5.9 mph SW
Humidity56%
Visibility—
Dew point44°
Mon, 0951° / 45°0.17Light rain
51 °Light rain

Upper St. Clair, Monday, 9 November

Light rain. High 51°, low 45°.

Pressure29.65 inHg
Wind13.5 mph W
Humidity75%
Visibility—
Dew point43°
Tue, 1051° / 45°0.01Light rain
51 °Light rain

Upper St. Clair, Tuesday, 10 November

Light rain. High 51°, low 45°.

Pressure29.85 inHg
Wind13.6 mph W
Humidity64%
Visibility—
Dew point39°
Wed, 1152° / 41°0Overcast
52 °Overcast

Upper St. Clair, Wednesday, 11 November

Overcast. High 52°, low 41°.

Pressure29.74 inHg
Wind13.3 mph W
Humidity44%
Visibility—
Dew point29°
Thu, 1248° / 35°0Mostly clear
48 °Mostly clear

Upper St. Clair, Thursday, 12 November

Mostly clear. High 48°, low 35°.

Pressure29.74 inHg
Wind11.7 mph W
Humidity51%
Visibility—
Dew point29°
Fri, 1344° / 37°0.02Light rain
44 °Light rain

Upper St. Clair, Friday, 13 November

Light rain. High 44°, low 37°.

Pressure29.77 inHg
Wind5 mph E
Humidity68%
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.