Sycamore, IL 14 Day Weather - 60112 WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Sycamore, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Sycamore IL Weather - Mist - 50°F
Mist
50°F
Updated 4:27 am
Feels Like 50°F
Humidity 100%
Wind N 0 mph
Barometer  30.27 in
Dew Point 50°F
Sycamore IL Weather - Mist - 10°C
Mist
10°C
Updated 4:27 am
Feels Like 10°C
Humidity 100%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 10°C
Sycamore, IL Weather and Current Conditionssycamore il weather forecast

Sycamore, IL Weather Forecast

Sycamore Illinois WeatherSycamore, Illinois Weather Weather Forecast
14 day API forecast for Sycamore, Illinois. Note. The 7-day weather forecast for Sycamore, IL is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Sycamore, IL Weather Forecast Dated: 427 AM Mon Sep 14 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and a stable pattern will dominate.

Monday, September 14, 2026

Mid-Morning
Sycamore Weather - 2026-09-14 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-14 - Afternoon - Cloudy
68°F 20°C
Cloudy
Early-Evening
Sycamore Weather - 2026-09-14 - Evening - Overcast
65°F 19°C
Overcast
Pleasant near 68°F 20°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the ESE to the SSE at 15 mph 24 km/h. Gusts up to 31 mph 51 km/h.

Tuesday, September 15, 2026

Mid-Morning
Sycamore Weather - 2026-09-15 - Morning - Light Showers
65°F 18°C
Light Showers
Mid-Afternoon
Sycamore Weather - 2026-09-15 - Afternoon - Overcast
75°F 24°C
Overcast
Early-Evening
Sycamore Weather - 2026-09-15 - Evening - Light Showers
71°F 22°C
Light Showers
Comfortable with temperatures reaching 75°F 24°C, early showers and late showers with a lull during the afternoon, with steady humidity and steady pressure. Winds switching from the S to the NW at 8 mph 14 km/h.

Wednesday, September 16, 2026

Mid-Morning
Sycamore Weather - 2026-09-16 - Morning - Light Showers
60°F 15°C
Light Showers
Mid-Afternoon
Sycamore Weather - 2026-09-16 - Afternoon - Light Showers
60°F 15°C
Light Showers
Early-Evening
Sycamore Weather - 2026-09-16 - Evening - Light Showers
58°F 14°C
Light Showers
Comfortable at 60°F 15°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds moving from the NNE to the ENE at 10 mph 17 km/h. Gusts up to 22 mph 35 km/h.

Thursday, September 17, 2026

Mid-Morning
Sycamore Weather - 2026-09-17 - Morning - Partly Cloudy
61°F 16°C
Partly Cloudy
Mid-Afternoon
Sycamore Weather - 2026-09-17 - Afternoon - Overcast
70°F 21°C
Overcast
Early-Evening
Sycamore Weather - 2026-09-17 - Evening - Cloudy
64°F 18°C
Cloudy
Mild temperatures up to 70°F 21°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds swinging from the NE to the ENE at 8 mph 14 km/h.

Friday, September 18, 2026

Mid-Morning
Sycamore Weather - 2026-09-18 - Morning - Overcast
67°F 19°C
Overcast
Mid-Afternoon
Sycamore Weather - 2026-09-18 - Afternoon - Overcast
69°F 20°C
Overcast
Early-Evening
Sycamore Weather - 2026-09-18 - Evening - Overcast
67°F 20°C
Overcast
Mild with a high of 69°F 20°C, overcast throughout the day, with lower humidity and steady pressure. Winds shifting from the ESE to the SE at 8 mph 12 km/h.

Saturday, September 19, 2026

Mid-Morning
Sycamore Weather - 2026-09-19 - Morning - Light Showers
61°F 16°C
Light Showers
Mid-Afternoon
Sycamore Weather - 2026-09-19 - Afternoon - Cloudy
76°F 24°C
Cloudy
Early-Evening
Sycamore Weather - 2026-09-19 - Evening - Scattered Showers
66°F 19°C
Scattered Showers
Pleasant near 76°F 24°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds turning from the SSE to the N at 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Sunday, September 20, 2026

Mid-Morning
Sycamore Weather - 2026-09-20 - Morning - Overcast
56°F 14°C
Overcast
Mid-Afternoon
Sycamore Weather - 2026-09-20 - Afternoon - Scattered Showers
59°F 15°C
Scattered Showers
Early-Evening
Sycamore Weather - 2026-09-20 - Evening - Scattered Showers
55°F 13°C
Scattered Showers
Comfortable at 59°F 15°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure rising. Winds out of the NE at 18 mph 28 km/h. Gusts up to 27 mph 43 km/h.

Monday, September 21, 2026

Mid-Morning
Sycamore Weather - 2026-09-21 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-21 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Sycamore Weather - 2026-09-21 - Evening - Sunny
55°F 13°C
Sunny
Cool with a high near 62°F 17°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the ENE to the E at 8 mph 13 km/h.

Tuesday, September 22, 2026

Mid-Morning
Sycamore Weather - 2026-09-22 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-22 - Afternoon - Sunny
66°F 19°C
Sunny
Early-Evening
Sycamore Weather - 2026-09-22 - Evening - Partly Cloudy
60°F 16°C
Partly Cloudy
Refreshing around 66°F 19°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Sycamore Weather - 2026-09-23 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-23 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Sycamore Weather - 2026-09-23 - Evening - Sunny
65°F 18°C
Sunny
Mild with a high of 70°F 21°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Sycamore Weather - 2026-09-24 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-24 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Sycamore Weather - 2026-09-24 - Evening - Partly Cloudy
65°F 19°C
Partly Cloudy
Pleasant near 71°F 22°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Sycamore Weather - 2026-09-25 - Morning - Cloudy
63°F 17°C
Cloudy
Mid-Afternoon
Sycamore Weather - 2026-09-25 - Afternoon - Cloudy
72°F 22°C
Cloudy
Early-Evening
Sycamore Weather - 2026-09-25 - Evening - Sunny
68°F 20°C
Sunny
Comfortable with temperatures reaching 72°F 22°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the SW to the SSW at 8 mph 13 km/h.

Saturday, September 26, 2026

Mid-Morning
Sycamore Weather - 2026-09-26 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-26 - Afternoon - Partly Cloudy
77°F 25°C
Partly Cloudy
Early-Evening
Sycamore Weather - 2026-09-26 - Evening - Sunny
72°F 22°C
Sunny
Enjoyable around 77°F 25°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds shifting from the SW to the SSW at 10 mph 15 km/h.

Sunday, September 27, 2026

Mid-Morning
Sycamore Weather - 2026-09-27 - Morning - Sunny
69°F 20°C
Sunny
Mid-Afternoon
Sycamore Weather - 2026-09-27 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Sycamore Weather - 2026-09-27 - Evening - Overcast
76°F 24°C
Overcast
Warm temperatures up to 81°F 27°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Trending Headlines

Sycamore, IL Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Sycamore, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Sycamore Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Mon, 14th
Sycamore IL Weather - Monday, Sep 14, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 51°F 11°C
Sunrise 06:34 AM
Sunset 07:06 PM
Wind SSE 12 mph19 km/h
Dew Point 48°F9°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 5% *
Humidity 52%
Tue, 15th
Sycamore IL Weather - Tuesday, Sep 15, 2026 - Partly Cloudy
Hi: 77°F 25°C
Lo: 61°F 16°C
Sunrise 06:35 AM
Sunset 07:04 PM
Wind SW 11 mph18 km/h
Dew Point 67°F19°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 13% *
Humidity 85%
Wed, 16th
Sycamore IL Weather - Wednesday, Sep 16, 2026 - Light Rain Shower
Hi: 64°F 18°C
Lo: 57°F 14°C
Sunrise 06:36 AM
Sunset 07:03 PM
Wind NE 6 mph9 km/h
Dew Point 57°F14°C
uv Index 0
Barometric Pressure 30.33 in1027 mb
POP 84% *
Humidity 96%
Thu, 17th
Sycamore IL Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 70°F 21°C
Lo: 58°F 14°C
Sunrise 06:37 AM
Sunset 07:01 PM
Wind E 11 mph17 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 15% *
Humidity 64%
Fri, 18th
Sycamore IL Weather - Friday, Sep 18, 2026 - Overcast
Hi: 73°F 23°C
Lo: 58°F 14°C
Sunrise 06:38 AM
Sunset 06:59 PM
Wind SE 10 mph17 km/h
Dew Point 65°F18°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 20% *
Humidity 75%
Sat, 19th
Sycamore IL Weather - Saturday, Sep 19, 2026 - Light Rain Shower
Hi: 77°F 25°C
Lo: 60°F 15°C
Sunrise 06:39 AM
Sunset 06:57 PM
Wind S 16 mph25 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 29.85 in1011 mb
POP 46% *
Humidity 80%
Sun, 20th
Sycamore IL Weather - Sunday, Sep 20, 2026 - Patchy Rain Nearby
Hi: 59°F 15°C
Lo: 51°F 10°C
Sunrise 06:40 AM
Sunset 06:55 PM
Wind NNE 17 mph27 km/h
Dew Point 54°F12°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 27% *
Humidity 86%
Mon, 21st
Sycamore IL Weather - Monday, Sep 21, 2026 - Sunny
Hi: 62°F 17°C
Lo: 48°F 9°C
Sunrise 06:41 AM
Sunset 06:54 PM
Wind E 9 mph15 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 3% *
Humidity 56%
Tue, 22nd
Sycamore IL Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 66°F 19°C
Lo: 46°F 8°C
Sunrise 06:42 AM
Sunset 06:52 PM
Wind ENE 2 mph4 km/h
Dew Point 41°F5°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 46%
Wed, 23rd
Sycamore IL Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 70°F 21°C
Lo: 53°F 12°C
Sunrise 06:43 AM
Sunset 06:50 PM
Wind NNE 4 mph7 km/h
Dew Point 46°F8°C
uv Index 5
Barometric Pressure 30.3 in1026 mb
POP 2% *
Humidity 50%
Thu, 24th
Sycamore IL Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 71°F 22°C
Lo: 55°F 13°C
Sunrise 06:44 AM
Sunset 06:48 PM
Wind S 5 mph8 km/h
Dew Point 47°F8°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 2% *
Humidity 47%
Fri, 25th
Sycamore IL Weather - Friday, Sep 25, 2026 - Overcast
Hi: 72°F 22°C
Lo: 58°F 14°C
Sunrise 06:46 AM
Sunset 06:47 PM
Wind SW 10 mph17 km/h
Dew Point 50°F10°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 9% *
Humidity 53%
Sat, 26th
Sycamore IL Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 78°F 26°C
Lo: 60°F 16°C
Sunrise 06:47 AM
Sunset 06:45 PM
Wind SSW 12 mph20 km/h
Dew Point 50°F10°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 4% *
Humidity 44%
Sun, 27th
Sycamore IL Weather - Sunday, Sep 27, 2026 - Partly Cloudy
Hi: 82°F 28°C
Lo: 63°F 17°C
Sunrise 06:48 AM
Sunset 06:43 PM
Wind SW 6 mph10 km/h
Dew Point 53°F12°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 9% *
Humidity 44%
* POP = Probability of Precipitation. Data for 12:00 PM.