The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Upper Saint Clair Weather Today · 7-Day Forecast

Clear Skies Over the Prairie

Not a cloud between here and the mountains — settlers advised to wear a hat.

Warmest today at 63° · coldest night Monday at 32°

The short of it: Upper Saint Clair weather on Tuesday, 10 November 2026: local time, 17 °C (63 °F) with clear skies, feeling like 14 °C (58 °F). Today’s high 17 °C (63 °F), low 3 °C (37 °F). No rain expected in the next 24 hours. Notices: fog advisory, glass falling. Source: Wanted Weather forecast service (global weather models), updated 15:30 local time.

UPPER SAINT CLAIR, Tuesday. — Those stepping out in Upper Saint Clair this morning will find mostly clear skies; the afternoon should top out near 63°, the night near 37°. That is some 10° milder than a typical November afternoon in Upper Saint Clair, where the average high is 53°. Winds are light from the W, gusting to 14 mph, and the glass is rising, a sign of settled weather.

Looking over the next 7 days, our correspondent reckons today the pick at about 63°, while Monday night will be the coldest at 32°. Rain or snow is due on 2 of them, some 0.3 in. in all. Nights run 4° milder than the November norm of 33°.

By the Almanac's reckoning, November in Upper Saint Clair runs from 33° at night to 53° by day, with some 2.6 in. of rain. July is the warmest month here at 85°, January the coldest at 21°, and June the wettest with 4.3 in.. Snow usually lies on the ground from December to March. The best months to ride in are October and May.

The sun is up 10 h 7 min today, and the days are shortening by about 2 minutes each. The station stands 1,063 ft above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowMostly clear63°58°6 mph–
4 PMClear sky62°57°5 mph–
5 PMMostly clear59°55°3 mph–
6 PMMostly clear55°52°2 mph–
7 PMClear sky53°51°1 mph–
8 PMMostly clear52°49°1 mph–
9 PMClear sky50°47°1 mph–
10 PMClear sky49°46°1 mph–
11 PMClear sky47°44°1 mph–
12 AMClear sky46°43°1 mph–
1 AMClear sky44°41°1 mph–
2 AMClear sky43°40°1 mph–
3 AMMostly clear41°38°1 mph–
4 AMFog40°37°1 mph–
5 AMFog40°37°1 mph–
6 AMFog40°37°1 mph–
7 AMFog40°37°1 mph–
8 AMFog42°38°2 mph–
9 AMFog45°43°1 mph–
10 AMOvercast52°50°1 mph–
11 AMOvercast57°55°2 mph–
12 PMOvercast61°58°2 mph–
1 PMOvercast62°59°3 mph–
2 PMOvercast63°59°4 mph–

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 10): mostly clear, high 63°, low 37°, dry, gusts to 16 mph. Sun up 7:00 AM, down 5:07 PM. A stray cloud or two drifts over the plains; the sun keeps its hold on the day.

The Week in Figures

DayLow · HighRainGustsDaylight
Today37°63°dry16 mph10 h 7 min
Wednesday40°63°dry10 mph10 h 4 min
Thursday44°51°0.2 in.18 mph10 h 2 min
Friday34°42°0.09 in.13 mph10 h 0 min
Saturday33°42°dry15 mph9 h 59 min
Sunday37°47°0.01 in.14 mph9 h 57 min
Monday32°45°dry9 mph9 h 55 min

Warmest: today at 63°. Wettest: Thursday, 0.2 in.. Strongest gusts: Thursday, 18 mph.

The Almanac · Upper Saint Clair Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low

November in Upper Saint Clair, by the numbers

Warmth rank
8th warmest of 12
Rain rank
11th wettest of 12
Versus October
13° colder, 0.2 in. less rain
Versus December
11° warmer
Day–night spread
20°
Snow season
Dec–Mar
Daylight, mid-month
9 h 53 min
Average wind
8 mph
Fair
The Almanac Speaks
November
✦✦✦✦✦

Highs fall 13° against October, to near 53°; nights run about 33°. Wet spells are common — about 2.6 in., the 11th wettest month.

Upper Saint Clair in November: the full almanac →

Climate of Upper Saint Clair by month
MonthHighLowRainWindDaylightVisit
January39°21°2.7 in.9 mph9 h 36 min✦
February42°23°2.4 in.8 mph10 h 37 min✦
March52°30°3.3 in.8 mph11 h 50 min✦✦
April64°39°3.5 in.8 mph13 h 14 min✦✦✦
May74°49°4.1 in.7 mph14 h 24 min✦✦✦
June82°58°4.3 in.6 mph15 h 2 min✦✦✦
July85°62°3.6 in.6 mph14 h 46 min✦✦
August84°61°3.1 in.5 mph13 h 45 min✦✦✦
September78°54°3.1 in.6 mph12 h 24 min✦✦✦
October66°43°2.8 in.6 mph11 h 3 min✦✦✦✦
November53°33°2.6 in.8 mph9 h 53 min✦✦✦
December42°26°2.7 in.8 mph9 h 18 min✦✦

Reports from the Street

What readers in Upper Saint Clair see right now · last 3 hours

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Questions Readers Ask about Upper Saint Clair

Answered from the wire & the Almanac

What is the weather in Upper Saint Clair today?

Right now it is 17 °C (63 °F) with clear skies; it feels like 14 °C (58 °F). Today’s high is 17 °C (63 °F) and tonight’s low 3 °C (37 °F). No rain is expected in the next 24 hours.

Will it rain in Upper Saint Clair this week?

Yes — rain or snow is forecast on 2 of the next 7 days, about 8.0 mm (0.31 in) in total. The wettest day looks to be Thursday.

Are there any weather warnings for Upper Saint Clair?

No warnings, but 2 notices are on the wire: fog advisory; glass falling.

What is the warmest month in Upper Saint Clair?

July, with an average high of 30 °C (85 °F). The coldest is January, when nights average -6 °C (21 °F). The wettest month is June, with 108 mm (4.3 in), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Upper Saint Clair?

October and May. October brings highs near 19 °C (66 °F) and about 70 mm (2.8 in) of rain; May highs near 23 °C (74 °F) and 103 mm (4.1 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Upper Saint Clair?

Yes. Snow usually lies on the ground from December to March. Nights average below freezing in Dec–Mar.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
Mount LebanonPennsylvania2 mi NE53°33°2.6 in.
Bethel ParkPennsylvania2 mi ESE53°33°2.6 in.
Castle ShannonPennsylvania4 mi ENE53°33°2.6 in.
DormontPennsylvania5 mi NNE53°34°2.6 in.
CarnegiePennsylvania5 mi N53°33°2.6 in.
WhitehallPennsylvania5 mi ENE53°33°2.6 in.
South Park TownshipPennsylvania5 mi ESE53°33°2.6 in.
BaldwinPennsylvania5 mi E53°33°2.6 in.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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