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As of 10:57 EST

Weather in Allegheny, PA

40°Current weather

Allegheny, Friday, 13 November, 10:57

Overcast. Feels like 35°. High 42°, low 36°.

Pressure29.77 inHg
Wind6 mph N
Humidity70%
Visibility6.2 mi
Dew point31°

Two-week outlook for Allegheny, PA: week one averages a high of 47.8° and week two 47.6°, so both weeks look similar in temperature. Around 0.2 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 14: 41°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 13 – November 19)47.8°35°0.1 in / 1 d—
2nd (November 20 – November 26)47.6°34.7°0.1 in / 0 d—

Weekend weather

Sat, November 14
Snow
41°32°
0.11 in
Sun, November 15
Light rain
43°37°
0.02 in
Sat, November 21
Partly cloudy
54°40°
no precip.
Sun, November 22
Overcast
57°38°
no precip.
Sat, 1441° / 32°0.11Snow
41 °Snow

Allegheny, Saturday, 14 November

Snow. High 41°, low 32°.

Pressure29.97 inHg
Wind16.3 mph W
Humidity85%
Visibility5.8 mi
Dew point32°
Sun, 1543° / 37°0.02Light rain
43 °Light rain

Allegheny, Sunday, 15 November

Light rain. High 43°, low 37°.

Pressure30.30 inHg
Wind12.3 mph NW
Humidity76%
Visibility6.2 mi
Dew point31°
Mon, 1646° / 36°0Overcast
46 °Overcast

Allegheny, Monday, 16 November

Overcast. High 46°, low 36°.

Pressure30.53 inHg
Wind7.9 mph NW
Humidity67%
Visibility6.2 mi
Dew point31°
Tue, 1750° / 32°0Overcast
50 °Overcast

Allegheny, Tuesday, 17 November

Overcast. High 50°, low 32°.

Pressure30.59 inHg
Wind7.8 mph W
Humidity73%
Visibility—
Dew point34°
Wed, 1855° / 35°0Clear
55 °Clear

Allegheny, Wednesday, 18 November

Clear. High 55°, low 35°.

Pressure30.53 inHg
Wind6.7 mph W
Humidity63%
Visibility—
Dew point34°
Thu, 1958° / 37°0Overcast
58 °Overcast

Allegheny, Thursday, 19 November

Overcast. High 58°, low 37°.

Pressure30.42 inHg
Wind4.2 mph SW
Humidity46%
Visibility—
Dew point29°
Fri, 2056° / 43°0Overcast
56 °Overcast

Allegheny, Friday, 20 November

Overcast. High 56°, low 43°.

Pressure30.36 inHg
Wind9.1 mph W
Humidity74%
Visibility—
Dew point43°
Sat, 2154° / 40°0Partly cloudy
54 °Partly cloudy

Allegheny, Saturday, 21 November

Partly cloudy. High 54°, low 40°.

Pressure30.36 inHg
Wind8.5 mph SE
Humidity80%
Visibility—
Dew point42°
Sun, 2257° / 38°0Overcast
57 °Overcast

Allegheny, Sunday, 22 November

Overcast. High 57°, low 38°.

Pressure30.09 inHg
Wind7.2 mph S
Humidity55%
Visibility—
Dew point38°
Mon, 2351° / 47°0.01Light rain
51 °Light rain

Allegheny, Monday, 23 November

Light rain. High 51°, low 47°.

Pressure30.12 inHg
Wind3.1 mph SE
Humidity88%
Visibility—
Dew point46°
Tue, 2453° / 34°0.03Snow
53 °Snow

Allegheny, Tuesday, 24 November

Snow. High 53°, low 34°.

Pressure29.74 inHg
Wind16.1 mph W
Humidity85%
Visibility—
Dew point48°
Wed, 2530° / 22°0.04Light snow
30 °Light snow

Allegheny, Wednesday, 25 November

Light snow. High 30°, low 22°.

Pressure29.94 inHg
Wind18.9 mph W
Humidity68%
Visibility—
Dew point20°
Thu, 2631° / 18°0Overcast
31 °Overcast

Allegheny, Thursday, 26 November

Overcast. High 31°, low 18°.

Pressure30.18 inHg
Wind11.1 mph W
Humidity54%
Visibility—
Dew point14°

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 Allegheny, 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.