Brentwood, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy 30°F
Feels Like 30°F  
Humidity 70% Dew Point 21°F Wind Calm Barometer 30.24 in.
Report from a personal weather station 1 mi. SSW of central Brentwood
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Point Forecast at a Glance

SunNov 30
Sun Nov 30: Mostly Cloudy, Low 27F
 
27
MonDec 1
Mon Dec 1: Mostly Cloudy, High 34F, Low 28F
34
28
TueDec 2
Tue Dec 2: Rain And Snow, High 36F, Low 23F
80%
36
23
WedDec 3
Wed Dec 3: Partly Sunny, High 34F, Low 26F
34
26
ThuDec 4
Thu Dec 4: Snow, High 33F, Low 12F
30%
33
12
FriDec 5
Fri Dec 5: Partly Sunny, High 31F, Low 25F
31
25
SatDec 6
Sat Dec 6: Rain, High 36F, Low 26F
40%
36
26

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 31°F to 36°F. Unsettled weather expected with snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 8°F below the historical average for December. Normal highs for this period are around 42°F with lows around 26°F.

This Date in Weather History

1957 - Lee slope winds enhanced by Hurricane Nina gusted to 82 mph at Honolulu, Hawaii, a record wind gust for that location. Wainiha, on the island of Kauai, was deluged with 20.42 inches of rain, and 35 foot waves pounded some Kauai beaches, even though the eye of the hurricane was never within 120 miles of the islands.

More on this and other weather history

Brentwood, PA 7 Day Weather Forecast Details

Sunday Nov 30

Mostly Cloudy

Night: Mostly cloudy, with a low around 27. West wind 9 to 14 mph.

Monday Dec 1

Mostly Cloudy

Day: Mostly cloudy, with a high near 34. Northwest wind around 6 mph becoming calm in the morning.

Snow

Night: Snow, mainly after 1am. Low around 28. East wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday Dec 2

Rain And Snow

Day: Snow before 4pm, then a chance of rain and snow. High near 36. Light and variable wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Rain

Night: A chance of rain before 7pm. Mostly cloudy, with a low around 23. Northwest wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Dec 3

Partly Sunny

Day: Partly sunny, with a high near 34.

Mostly Cloudy

Night: Mostly cloudy, with a low around 26.

Thursday Dec 4

Snow

Day: A chance of snow before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.

Partly Cloudy

Night: Partly cloudy, with a low around 12.

Friday Dec 5

Partly Sunny

Day: Partly sunny, with a high near 31.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Saturday Dec 6

Rain

Day: A chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Sunday Dec 7

Rain

Day: A chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.


About Brentwood, PA

Brentwood is a borough in Allegheny County, Pennsylvania, United States. The population was 10,082 at the 2020 census. It is a residential suburb of the Pittsburgh metropolitan area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.