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As of 01:41 EDT

Weather in Chester, PA

74°Current weather

Chester, Sunday, 9 August, 01:41

Partly cloudy. Feels like 75°. High 89°, low 73°.

Pressure29.97 inHg
Wind4.2 mph SW
Humidity93%
Visibility6.2 mi
Dew point72°

Two-week outlook for Chester, PA: week one averages a high of 85.8° and week two 78.8°, so week two runs 7.1° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.8°70.5°0.1 in / 1 d—
2nd (August 16 – August 22)78.8°64.6°1.3 in / 4 d—

Weekend weather

Sun, August 9
Overcast
89°73°
no precip.
Sat, August 15
Clear
82°65°
no precip.
Sun, August 16
Overcast
82°63°
no precip.
Sat, August 22
Clear
79°60°
no precip.
Mon, 1090° / 73°0.02Light rain
90 °Light rain

Chester, Monday, 10 August

Light rain. High 90°, low 73°.

Pressure30.00 inHg
Wind6.5 mph W
Humidity40%
Visibility6.2 mi
Dew point62°
Tue, 1190° / 73°0.09Light rain
90 °Light rain

Chester, Tuesday, 11 August

Light rain. High 90°, low 73°.

Pressure29.88 inHg
Wind3.5 mph NW
Humidity51%
Visibility6.2 mi
Dew point68°
Wed, 1286° / 73°0Overcast
86 °Overcast

Chester, Wednesday, 12 August

Overcast. High 86°, low 73°.

Pressure29.74 inHg
Wind12.4 mph W
Humidity62%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 71°0Mostly clear
85 °Mostly clear

Chester, Thursday, 13 August

Mostly clear. High 85°, low 71°.

Pressure29.80 inHg
Wind13.6 mph NW
Humidity39%
Visibility—
Dew point56°
Fri, 1479° / 64°0Partly cloudy
79 °Partly cloudy

Chester, Friday, 14 August

Partly cloudy. High 79°, low 64°.

Pressure30.03 inHg
Wind10.2 mph W
Humidity32%
Visibility—
Dew point45°
Sat, 1582° / 65°0Clear
82 °Clear

Chester, Saturday, 15 August

Clear. High 82°, low 65°.

Pressure30.12 inHg
Wind10.8 mph NW
Humidity34%
Visibility—
Dew point48°
Sun, 1682° / 63°0Overcast
82 °Overcast

Chester, Sunday, 16 August

Overcast. High 82°, low 63°.

Pressure30.18 inHg
Wind6.6 mph W
Humidity31%
Visibility—
Dew point46°
Mon, 1781° / 66°0.12Light rain
81 °Light rain

Chester, Monday, 17 August

Light rain. High 81°, low 66°.

Pressure30.09 inHg
Wind11.3 mph S
Humidity55%
Visibility—
Dew point60°
Tue, 1872° / 65°0.24Light rain
72 °Light rain

Chester, Tuesday, 18 August

Light rain. High 72°, low 65°.

Pressure30.06 inHg
Wind7.4 mph SE
Humidity92%
Visibility—
Dew point65°
Wed, 1979° / 67°0.06Light rain
79 °Light rain

Chester, Wednesday, 19 August

Light rain. High 79°, low 67°.

Pressure29.94 inHg
Wind11.1 mph S
Humidity65%
Visibility—
Dew point63°
Thu, 2079° / 68°0.88Rain
79 °Rain

Chester, Thursday, 20 August

Rain. High 79°, low 68°.

Pressure29.68 inHg
Wind15.4 mph W
Humidity46%
Visibility—
Dew point55°
Fri, 2180° / 63°0Clear
80 °Clear

Chester, Friday, 21 August

Clear. High 80°, low 63°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity36%
Visibility—
Dew point47°
Sat, 2279° / 60°0Clear
79 °Clear

Chester, Saturday, 22 August

Clear. High 79°, low 60°.

Pressure30.06 inHg
Wind6.4 mph W
Humidity30%
Visibility—
Dew point43°

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 Chester, 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.