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Delavan IL Weather - Clear - 61°F
Clear
61°F
Updated 11:27 pm
Feels Like 52°F
Humidity 51%
Wind SE 7 mph
Barometer  30.3 in
Dew Point 43°F
Delavan IL Weather - Clear - 16°C
Clear
16°C
Updated 11:27 pm
Feels Like 11°C
Humidity 51%
Wind SE 11 km/h
Barometer  102.6 kPa
Dew Point 6°C
Delavan, IL Weather and Current Conditionsdelavan il weather forecast

Delavan, IL Weather Forecast

Delavan Illinois WeatherDelavan, Illinois Weather Weather Forecast
14 day API Delavan, IL weather forecast. Note. Our 7-day weather forecast for Delavan, Illinois is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Delavan, IL Weather Forecast Dated: 1127 PM Fri Oct 23 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.

Friday, October 23, 2026

Mid-Morning
Delavan Weather - 2026-10-23 - Morning - Sunny
60°F 15°C
Sunny
Mid-Afternoon
Delavan Weather - 2026-10-23 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Delavan Weather - 2026-10-23 - Evening - Partly Cloudy
64°F 18°C
Partly Cloudy
Pleasant near 74°F 23°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SSE to the ESE at 8 mph 13 km/h.

Saturday, October 24, 2026

Mid-Morning
Delavan Weather - 2026-10-24 - Morning - Cloudy
58°F 14°C
Cloudy
Mid-Afternoon
Delavan Weather - 2026-10-24 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Delavan Weather - 2026-10-24 - Evening - Partly Cloudy
64°F 18°C
Partly Cloudy
Comfortable with temperatures reaching 72°F 22°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.

Sunday, October 25, 2026

Mid-Morning
Delavan Weather - 2026-10-25 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Delavan Weather - 2026-10-25 - Afternoon - Overcast
74°F 23°C
Overcast
Early-Evening
Delavan Weather - 2026-10-25 - Evening - Overcast
65°F 18°C
Overcast
Enjoyable around 74°F 23°C, overcast throughout the day, with steady humidity and steady pressure.

Monday, October 26, 2026

Mid-Morning
Delavan Weather - 2026-10-26 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Delavan Weather - 2026-10-26 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Delavan Weather - 2026-10-26 - Evening - Cloudy
63°F 18°C
Cloudy
Mild temperatures up to 73°F 23°C, overcast throughout the day, with steady humidity and steady pressure.

Tuesday, October 27, 2026

Mid-Morning
Delavan Weather - 2026-10-27 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Delavan Weather - 2026-10-27 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Delavan Weather - 2026-10-27 - Evening - Overcast
65°F 18°C
Overcast
Mild with a high of 72°F 22°C, overcast throughout the day, with lower humidity and steady pressure. Winds blowing from the S at 8 mph 13 km/h.

Wednesday, October 28, 2026

Mid-Morning
Delavan Weather - 2026-10-28 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Delavan Weather - 2026-10-28 - Afternoon - Partly Cloudy
72°F 22°C
Partly Cloudy
Early-Evening
Delavan Weather - 2026-10-28 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Pleasant near 72°F 22°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds moving from the S to the SW at 8 mph 12 km/h.

Thursday, October 29, 2026

Mid-Morning
Delavan Weather - 2026-10-29 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Delavan Weather - 2026-10-29 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Delavan Weather - 2026-10-29 - Evening - Cloudy
62°F 17°C
Cloudy
Comfortable with temperatures reaching 68°F 20°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Friday, October 30, 2026

Mid-Morning
Delavan Weather - 2026-10-30 - Morning - Cloudy
62°F 17°C
Cloudy
Mid-Afternoon
Delavan Weather - 2026-10-30 - Afternoon - Scattered Showers
73°F 23°C
Scattered Showers
Early-Evening
Delavan Weather - 2026-10-30 - Evening - Overcast
67°F 19°C
Overcast
Enjoyable around 73°F 23°C, scattered downpours possible, with steady humidity and steady pressure.

Saturday, October 31, 2026

Mid-Morning
Delavan Weather - 2026-10-31 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Delavan Weather - 2026-10-31 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Delavan Weather - 2026-10-31 - Evening - Drizzle
65°F 18°C
Drizzle
Mild temperatures up to 68°F 20°C, dry most of the day, with showers developing late, with steady humidity and steady pressure. Winds swinging from the S to the SSE at 12 mph 20 km/h. Gusts up to 26 mph 42 km/h.

Sunday, November 1, 2026

Mid-Morning
Delavan Weather - 2026-11-01 - Morning - Drizzle
65°F 18°C
Drizzle
Mid-Afternoon
Delavan Weather - 2026-11-01 - Afternoon - Light Showers
66°F 19°C
Light Showers
Early-Evening
Delavan Weather - 2026-11-01 - Evening - Heavy Rain Showers
61°F 16°C
Heavy Rain Showers
Mildly cool near 66°F 19°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds shifting from the SW to the W at 6 mph 9 km/h. Gusts up to 30 mph 47 km/h.

Monday, November 2, 2026

Mid-Morning
Delavan Weather - 2026-11-02 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Delavan Weather - 2026-11-02 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Delavan Weather - 2026-11-02 - Evening - Clear
50°F 10°C
Clear
Chilly near 56°F 13°C, sunny throughout the day, with steady humidity and steady pressure. Winds WNW at 14 mph 22 km/h. Gusts up to 28 mph 45 km/h.

Tuesday, November 3, 2026

Mid-Morning
Delavan Weather - 2026-11-03 - Morning - Cloudy
46°F 8°C
Cloudy
Mid-Afternoon
Delavan Weather - 2026-11-03 - Afternoon - Overcast
49°F 10°C
Overcast
Early-Evening
Delavan Weather - 2026-11-03 - Evening - Overcast
47°F 8°C
Overcast
Crisp with a high near 49°F 10°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the WNW to the NW at 7 mph 12 km/h. Gusts up to 21 mph 33 km/h.

Wednesday, November 4, 2026

Mid-Morning
Delavan Weather - 2026-11-04 - Morning - Overcast
47°F 8°C
Overcast
Mid-Afternoon
Delavan Weather - 2026-11-04 - Afternoon - Overcast
54°F 12°C
Overcast
Early-Evening
Delavan Weather - 2026-11-04 - Evening - Overcast
50°F 11°C
Overcast
Brisk around 54°F 12°C, overcast throughout the day, with steady humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Delavan Weather - 2026-11-05 - Morning - Partly Cloudy
51°F 10°C
Partly Cloudy
Mid-Afternoon
Delavan Weather - 2026-11-05 - Afternoon - Partly Cloudy
57°F 14°C
Partly Cloudy
Early-Evening
Delavan Weather - 2026-11-05 - Evening - Partly Cloudy
52°F 11°C
Partly Cloudy
Cool and brisk at 57°F 14°C, cloudy throughout the day, with steady humidity and steady pressure.

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Weather by the Numbers

Fri, 23rd
Delavan IL Weather - Friday, Oct 23, 2026 - Sunny
Hi: 74°F 23°C
Lo: 52°F 11°C
Sunrise 07:18 AM
Sunset 06:06 PM
Wind SSE 8 mph13 km/h
Dew Point 46°F8°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 41%
Sat, 24th
Delavan IL Weather - Saturday, Oct 24, 2026 - Overcast
Hi: 72°F 22°C
Lo: 51°F 11°C
Sunrise 07:19 AM
Sunset 06:05 PM
Wind SSE 9 mph14 km/h
Dew Point 40°F5°C
uv Index 3
Barometric Pressure 30.36 in1028 mb
POP 10% *
Humidity 35%
Sun, 25th
Delavan IL Weather - Sunday, Oct 25, 2026 - Overcast
Hi: 74°F 23°C
Lo: 51°F 11°C
Sunrise 07:20 AM
Sunset 06:04 PM
Wind SSW 7 mph11 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 30.39 in1029 mb
POP 10% *
Humidity 33%
Mon, 26th
Delavan IL Weather - Monday, Oct 26, 2026 - Overcast
Hi: 73°F 23°C
Lo: 54°F 12°C
Sunrise 07:21 AM
Sunset 06:02 PM
Wind SE 5 mph8 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 10% *
Humidity 40%
Tue, 27th
Delavan IL Weather - Tuesday, Oct 27, 2026 - Overcast
Hi: 72°F 22°C
Lo: 54°F 12°C
Sunrise 07:23 AM
Sunset 06:01 PM
Wind SSE 7 mph11 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 10% *
Humidity 42%
Wed, 28th
Delavan IL Weather - Wednesday, Oct 28, 2026 - Sunny
Hi: 72°F 22°C
Lo: 56°F 13°C
Sunrise 07:24 AM
Sunset 06:00 PM
Wind S 13 mph20 km/h
Dew Point 44°F7°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 36%
Thu, 29th
Delavan IL Weather - Thursday, Oct 29, 2026 - Sunny
Hi: 69°F 21°C
Lo: 53°F 11°C
Sunrise 07:25 AM
Sunset 05:59 PM
Wind SW 5 mph8 km/h
Dew Point 49°F9°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 4% *
Humidity 54%
Fri, 30th
Delavan IL Weather - Friday, Oct 30, 2026 - Cloudy
Hi: 74°F 23°C
Lo: 56°F 13°C
Sunrise 07:26 AM
Sunset 05:57 PM
Wind SSW 7 mph11 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 12% *
Humidity 54%
Sat, 31st
Delavan IL Weather - Saturday, Oct 31, 2026 - Cloudy
Hi: 71°F 21°C
Lo: 59°F 15°C
Sunrise 07:27 AM
Sunset 05:56 PM
Wind S 10 mph15 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 7% *
Humidity 55%
Sun, 1st
Delavan IL Weather - Sunday, Nov 1, 2026 - Light Drizzle
Hi: 67°F 19°C
Lo: 57°F 14°C
Sunrise 07:28 AM
Sunset 05:55 PM
Wind SW 9 mph15 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 29.85 in1011 mb
POP 57% *
Humidity 77%
Mon, 2nd
Delavan IL Weather - Monday, Nov 2, 2026 - Sunny
Hi: 57°F 14°C
Lo: 47°F 8°C
Sunrise 06:29 AM
Sunset 04:54 PM
Wind WNW 15 mph24 km/h
Dew Point 31°F-1°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 36%
Tue, 3rd
Delavan IL Weather - Tuesday, Nov 3, 2026 - Overcast
Hi: 50°F 10°C
Lo: 42°F 5°C
Sunrise 06:30 AM
Sunset 04:52 PM
Wind WNW 15 mph24 km/h
Dew Point 28°F-2°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 10% *
Humidity 43%
Wed, 4th
Delavan IL Weather - Wednesday, Nov 4, 2026 - Overcast
Hi: 54°F 12°C
Lo: 42°F 6°C
Sunrise 06:31 AM
Sunset 04:51 PM
Wind SSW 3 mph5 km/h
Dew Point 34°F1°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 12% *
Humidity 48%
Thu, 5th
Delavan IL Weather - Thursday, Nov 5, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 46°F 8°C
Sunrise 06:32 AM
Sunset 04:50 PM
Wind WNW 5 mph8 km/h
Dew Point 40°F4°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 8% *
Humidity 54%
* POP = Probability of Precipitation. Data for 12:00 PM.