West Chester, PA Air Quality & Pollen

Periods of rain. High 63F. Winds E at 10 to 20 mph. Chance of rain 100%. Rainfall near an inch. Localized flooding is possible.

Tonight

Sun 10/11

Low 57°f

69% Precip. / 0.14 in

Thunderstorms early, then variable clouds overnight with still a chance of showers. Potential for heavy rainfall. Low 57F. Winds NE at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Mon 10/12

High 72°f54°f

41% Precip. / 0.01 in

Rain showers early with some sunshine later in the day. High 72F. Winds NNW at 5 to 10 mph. Chance of rain 40%.

Hourly Forecast

Now

60°

6AM

93%

60°

7AM

100%

60°

7:08AM

Sunrise

8AM

100%

59°

9AM

100%

60°

10AM

100%

61°

11AM

100%

61°

12PM

98%

62°

1PM

96%

61°

2PM

99%

61°

3PM

98%

62°

4PM

97%

62°

5PM

84%

62°

6PM

82%

62°

6:28PM

Sunset

7PM

55%

62°

8PM

39%

62°

9PM

39%

62°

10PM

43%

62°

11PM

69%

61°

12AM

69%

60°

1AM

46%

59°

2AM

49%

59°

3AM

42%

59°

4AM

49%

58°

5AM

54%

58°

Precipitation

100%

Rain likely to continue

Additional Conditions

Pressure 30.32 in
Visibility 7 miles
Clouds Cloudy
Dew Point55°F
Humidity 85%
Rainfall 0 in
Snow Depth 0 in

KOQN Station History

Almanac for October 11, 2026

Forecast Average Record
Temperature
High 63°F 68°F 86°F 1949
Low 57°F 43°F 27°F 1972
Rain/Snow Depth
Precipitation 1.11 in 3.4 in -
Snow 0 in 0 in -

Almanac for October 12, 2026

Forecast Average Record
Temperature
High 72°F 67°F 88°F
Low 57°F 43°F 28°F

Astronomy

Sun Rise Set
Actual Time 7:08 AM 6:28 PM
Civil Twilight 6:41 AM 6:55 PM
Nautical Twilight 6:10 AM 7:27PM
Astronomical Twilight 5:38 AM 7:58 PM

Length of Visible Light 12h 14m
Length of Day 11h 20m
Tomorrow will be 2 minutes 33 seconds shorter

Moon 8:13 AM 6:39 PM
Waxing Crescent0% of the Moon is Illuminated

Oct 18

Waxing Half First Qtr

Oct 26

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nearby Weather Stations

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