Local weather forecast

Weather in Westmoreland City, PA

Updated 2026-08-11 13:00 local time · ZIP codes 15692

Overcast
Now70°F

Overcast

High / Low83° / 66°
Rain chance81%
Wind8 mph
Weather alerts

Active alerts

2
Flood Warning issued August 11 at 9:37AM EDT until August 11 at 11:00PM EDT by NWS Pittsburgh PA

...The National Weather Service in Pittsburgh has issued a Flood Warning for the following rivers in Pennsylvania... Youghiogheny River At Connellsville affecting Fayette County. * WHAT...Minor flooding is forecast. * WHERE...Youghiogheny River at Connellsville. * WHEN...Until this evening. * IMPACTS...At 12.0 feet, Flooding begins in the vicinity of Yough Park. At 14.0 feet, Several inches of water floods basements of about 30 homes along left bank. River is bankful along the left bank just downstream from the Crawford Street Bridge. * ADDITIONAL DETAILS... - At 9:15 AM EDT Tuesday the stage was 11.9 feet. - Bankfull stage is 12.0 feet. - Forecast...The river is expected to rise above flood stage late this morning to a crest of 13.0 feet this afternoon. It will then fall below flood stage late this afternoon. - Flood stage is 12.0 feet. - Flood History...This crest compares to a previous crest of 12.8 feet on 01/12/2005. - http://www.weather.gov/safety/flood

Safety instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Additional information is available at weather.gov/pbz. The next statement will be issued this evening at 945 PM EDT.

Flood Watch issued August 11 at 2:38AM EDT until August 12 at 5:00AM EDT by NWS State College PA

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Somerset county. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Several rounds of thunderstorms today and tonight will track southeast across the region and bring another 1 to 2 inches of rain to most parts of Somerset county. Localized additional rainfall amounts of up to 3 inches are possible where multiple storms train over the same area. - http://www.weather.gov/safety/flood

Safety instructions

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Hourly

Next hours

NowOvercast70°22% rain
2 PMSunny78°9% rain
3 PMSunny83°6% rain
4 PMSunny82°5% rain
5 PMSunny82°6% rain
6 PMSunny80°6% rain
7 PMSunny78°9% rain
8 PMSunny73°9% rain
9 PMPatchy rain nearby73°47% rain
10 PMModerate rain71°86% rain
11 PMHeavy rain69°91% rain
12 AMLight rain69°85% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
83° 66°Sunny
Rain 81%Gust 22 mph
Tomorrow2026-08-12
Fog
77° 64°Fog
Rain 87%Gust 9 mph
Thursday2026-08-13
Fog
79° 61°Fog
Rain 33%Gust 7 mph
Conditions

Weather details

Feels like70°F
Humidity100%
Pressure30.04 inHg
Visibility10 mi
Wind8 mph WSW
Wind gusts9 mph
Precipitation0.00 in
UV index4
Daylight

Sunrise, sunset and moon

Sunrise06:26 AM
Sunset08:21 PM
Moonrise04:24 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 91% over the next 12 hours.

Light layers should work

It feels like 70°F with winds near 8 mph.

Best window: 8 PM

73°F, 9% rain chance and 9 mph wind.

Use extra caution while driving

Visibility is around 10 mi; gusts may reach 21 mph.

Running conditions are less comfortable

Current temperature is 70°F, wind 8 mph, rain chance up to 91%.

Moderate UV protection recommended

UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.

Westmoreland City weather today

Overcast and 70°F in Westmoreland City, PA. Today's high is 83°F with a 81% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 100%, pressure is 30.04 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Westmoreland City

Sunrise is at 06:26 AM and sunset is at 08:21 PM. Tomorrow's forecast calls for Fog with a high near 77°F and a low near 64°F. The maximum rain chance is 87%.

Nearby

Weather near Westmoreland City

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