Dupo, IL Air Quality & Pollen | Weather Underground

Thunderstorms this morning, then cloudy skies this afternoon. High near 75F. Winds WNW at 5 to 10 mph. Chance of rain 100%.

Tonight

Wed 10/14

Low 66°f

55% Precip. / 0.16 in

Cloudy skies this evening followed by scattered showers and thunderstorms overnight. Low 66F. Winds light and variable. Chance of rain 60%.

Tomorrow

Thu 10/15

High 81°f50°f

73% Precip. / 0.51 in

Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. Storms may contain strong gusty winds. High 81F. Winds S at 5 to 10 mph. Chance of rain 70%.

Hourly Forecast

Now

70°

7AM

92%

70°

7:08AM

Sunrise

8AM

90%

71°

9AM

75%

72°

10AM

51%

72°

11AM

73°

12PM

74°

1PM

75°

2PM

75°

3PM

75°

4PM

75°

5PM

75°

6PM

74°

6:24PM

Sunset

7PM

70°

8PM

69°

9PM

68°

10PM

67°

11PM

67°

12AM

68°

1AM

42%

67°

2AM

41%

67°

3AM

43%

67°

4AM

38%

67°

5AM

42%

67°

6AM

56%

67°

Precipitation

92%

Thunderstorms possible around 7:00 AM

Additional Conditions

Pressure 29.95 in
Visibility 6 miles
Clouds Cloudy
Dew Point69°F
Humidity 96%
Rainfall 0.17 in
Snow Depth 0 in

KCPS Station History

Almanac for October 14, 2026

Forecast Average Record
Temperature
High 79°F 70°F 89°F 1975
Low 66°F 47°F 27°F 1979
Rain/Snow Depth
Precipitation 0.54 in 3.5 in -
Snow 0 in 0 in -

Almanac for October 15, 2026

Forecast Average Record
Temperature
High 81°F 70°F 87°F
Low 59°F 46°F 32°F

Astronomy

Sun Rise Set
Actual Time 7:09 AM 6:23 PM
Civil Twilight 6:42 AM 6:50 PM
Nautical Twilight 6:11 AM 7:21PM
Astronomical Twilight 5:40 AM 7:52 PM

Length of Visible Light 12h 8m
Length of Day 11h 14m
Tomorrow will be 2 minutes 24 seconds shorter

Moon 11:22 AM 8:30 PM
Waxing Crescent15% of the Moon is Illuminated

Oct 18

Waxing Half First Qtr

Oct 25

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

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