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As of 11:23 EDT

Weather in Sewickley, PA

80°Current weather

Sewickley, Sunday, 9 August, 11:23

Overcast. Feels like 80°. High 84°, low 67°.

Pressure30.09 inHg
Wind5.6 mph W
Humidity76%
Visibility6.2 mi
Dew point70°

Two-week outlook for Sewickley, PA: week one averages a high of 78.5° and week two 74.8°, so week two runs 3.8° cooler than week one. Around 3.3 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 84°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)78.5°61.2°2.8 in / 4 d—
2nd (August 16 – August 22)74.8°55.3°0.5 in / 3 d—

Weekend weather

Sun, August 9
Light rain
84°67°
0.06 in
Sat, August 15
Overcast
72°50°
no precip.
Sun, August 16
Light rain
72°51°
0.04 in
Sat, August 22
Rain
83°57°
0.28 in
Mon, 1083° / 67°1.17Heavy rain
83 °Heavy rain

Sewickley, Monday, 10 August

Heavy rain. High 83°, low 67°.

Pressure30.03 inHg
Wind10.2 mph SW
Humidity83%
Visibility6.2 mi
Dew point68°
Tue, 1180° / 64°0.98Heavy rain
80 °Heavy rain

Sewickley, Tuesday, 11 August

Heavy rain. High 80°, low 64°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity86%
Visibility6.2 mi
Dew point67°
Wed, 1280° / 65°0.55Rain
80 °Rain

Sewickley, Wednesday, 12 August

Rain. High 80°, low 65°.

Pressure29.83 inHg
Wind11.9 mph SW
Humidity72%
Visibility6.2 mi
Dew point66°
Thu, 1376° / 60°0Light rain
76 °Light rain

Sewickley, Thursday, 13 August

Light rain. High 76°, low 60°.

Pressure29.97 inHg
Wind8.7 mph W
Humidity49%
Visibility—
Dew point54°
Fri, 1475° / 56°0Overcast
75 °Overcast

Sewickley, Friday, 14 August

Overcast. High 75°, low 56°.

Pressure30.06 inHg
Wind7.2 mph N
Humidity59%
Visibility—
Dew point56°
Sat, 1572° / 50°0Overcast
72 °Overcast

Sewickley, Saturday, 15 August

Overcast. High 72°, low 50°.

Pressure30.27 inHg
Wind5.3 mph N
Humidity49%
Visibility—
Dew point49°
Sun, 1672° / 51°0.04Light rain
72 °Light rain

Sewickley, Sunday, 16 August

Light rain. High 72°, low 51°.

Pressure30.09 inHg
Wind4.5 mph E
Humidity81%
Visibility—
Dew point57°
Mon, 1772° / 59°0.01Light rain
72 °Light rain

Sewickley, Monday, 17 August

Light rain. High 72°, low 59°.

Pressure30.00 inHg
Wind5.5 mph NW
Humidity77%
Visibility—
Dew point61°
Tue, 1876° / 55°0Overcast
76 °Overcast

Sewickley, Tuesday, 18 August

Overcast. High 76°, low 55°.

Pressure29.97 inHg
Wind3.9 mph E
Humidity56%
Visibility—
Dew point57°
Wed, 1978° / 59°0.15Light rain
78 °Light rain

Sewickley, Wednesday, 19 August

Light rain. High 78°, low 59°.

Pressure29.77 inHg
Wind11.6 mph SW
Humidity72%
Visibility—
Dew point66°
Thu, 2068° / 55°0Light rain
68 °Light rain

Sewickley, Thursday, 20 August

Light rain. High 68°, low 55°.

Pressure29.88 inHg
Wind7.4 mph NW
Humidity70%
Visibility—
Dew point57°
Fri, 2174° / 51°0Overcast
74 °Overcast

Sewickley, Friday, 21 August

Overcast. High 74°, low 51°.

Pressure29.91 inHg
Wind4.6 mph S
Humidity52%
Visibility—
Dew point52°
Sat, 2283° / 57°0.28Rain
83 °Rain

Sewickley, Saturday, 22 August

Rain. High 83°, low 57°.

Pressure29.83 inHg
Wind11.2 mph SW
Humidity55%
Visibility—
Dew point61°

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 Sewickley, 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.