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Eileen IL Weather - Clear - 88°F
Clear
88°F
Updated 1:32 pm
Feels Like 103°F
Humidity 62%
Wind E 12 mph
Barometer  29.98 in
Dew Point 74°F
Eileen IL Weather - Clear - 31°C
Clear
31°C
Updated 1:32 pm
Feels Like 40°C
Humidity 62%
Wind E 19 km/h
Barometer  101.5 kPa
Dew Point 23°C
Eileen, IL Weather and Current Conditionseileen il weather forecast

Eileen, IL Weather Forecast

Eileen Illinois WeatherEileen, Illinois Weather Weather Forecast
14 day API weather forecast for Eileen, Illinois. Note: The 7-day weather forecast for Eileen, IL is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Eileen, IL Weather Forecast Dated: 132 PM Fri Sep 04 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Friday, September 4, 2026

Mid-Morning
Eileen Weather - 2026-09-04 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-04 - Afternoon - Overcast
94°F 35°C
Overcast
Early-Evening
Eileen Weather - 2026-09-04 - Evening - Sunny
86°F 30°C
Sunny
Sizzling hot near 94°F 35°C with a heat index reaching 105°F 40°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds turning from the SW to the S at 4 mph 6 km/h.

Saturday, September 5, 2026

Mid-Morning
Eileen Weather - 2026-09-05 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-05 - Afternoon - Partly Cloudy
82°F 28°C
Partly Cloudy
Early-Evening
Eileen Weather - 2026-09-05 - Evening - Overcast
73°F 23°C
Overcast
Quite warm reaching 82°F 28°C, feeling like 87°F 31°C during peak afternoon, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds switching from the NNE to the NE at 11 mph 17 km/h.

Sunday, September 6, 2026

Mid-Morning
Eileen Weather - 2026-09-06 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-06 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
Eileen Weather - 2026-09-06 - Evening - Overcast
71°F 22°C
Overcast
Enjoyable around 78°F 26°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds ENE at 10 mph 17 km/h.

Monday, September 7, 2026

Mid-Morning
Eileen Weather - 2026-09-07 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-07 - Afternoon - Cloudy
77°F 25°C
Cloudy
Early-Evening
Eileen Weather - 2026-09-07 - Evening - Overcast
71°F 22°C
Overcast
Mild temperatures up to 77°F 25°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds out of the E at 7 mph 12 km/h.

Tuesday, September 8, 2026

Mid-Morning
Eileen Weather - 2026-09-08 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-08 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Eileen Weather - 2026-09-08 - Evening - Sunny
83°F 28°C
Sunny
Very warm with a high of 85°F 30°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds shifting from the SE to the SSE at 12 mph 19 km/h. Gusts up to 28 mph 45 km/h.

Wednesday, September 9, 2026

Mid-Morning
Eileen Weather - 2026-09-09 - Morning - Partly Cloudy
80°F 26°C
Partly Cloudy
Mid-Afternoon
Eileen Weather - 2026-09-09 - Afternoon - Partly Cloudy
80°F 27°C
Partly Cloudy
Early-Evening
Eileen Weather - 2026-09-09 - Evening - Overcast
73°F 23°C
Overcast
Warm and summery near 80°F 27°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the W to the WNW at 10 mph 15 km/h. Gusts up to 23 mph 38 km/h.

Thursday, September 10, 2026

Mid-Morning
Eileen Weather - 2026-09-10 - Morning - Cloudy
63°F 17°C
Cloudy
Mid-Afternoon
Eileen Weather - 2026-09-10 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Eileen Weather - 2026-09-10 - Evening - Overcast
65°F 18°C
Overcast
Comfortable with temperatures reaching 69°F 21°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the ESE to the SSW at 6 mph 10 km/h.

Friday, September 11, 2026

Mid-Morning
Eileen Weather - 2026-09-11 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Eileen Weather - 2026-09-11 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Eileen Weather - 2026-09-11 - Evening - Scattered Showers
59°F 15°C
Scattered Showers
Cool with a high near 61°F 16°C, scattered downpours possible, with steady humidity and steady pressure.

Saturday, September 12, 2026

Mid-Morning
Eileen Weather - 2026-09-12 - Morning - Scattered Showers
60°F 15°C
Scattered Showers
Mid-Afternoon
Eileen Weather - 2026-09-12 - Afternoon - Scattered Showers
67°F 19°C
Scattered Showers
Early-Evening
Eileen Weather - 2026-09-12 - Evening - Partly Cloudy
67°F 20°C
Partly Cloudy
Refreshing around 67°F 19°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds moving from the ESE to the SSE at 7 mph 11 km/h.

Sunday, September 13, 2026

Mid-Morning
Eileen Weather - 2026-09-13 - Morning - Light Fog
70°F 21°C
Light Fog
Mid-Afternoon
Eileen Weather - 2026-09-13 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Eileen Weather - 2026-09-13 - Evening - Scattered Showers
64°F 18°C
Scattered Showers
Mild with a high of 73°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds swinging from the W to the NNW at 9 mph 15 km/h.

Monday, September 14, 2026

Mid-Morning
Eileen Weather - 2026-09-14 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Eileen Weather - 2026-09-14 - Afternoon - Sunny
66°F 19°C
Sunny
Early-Evening
Eileen Weather - 2026-09-14 - Evening - Sunny
59°F 15°C
Sunny
Comfortable at 66°F 19°C, sunny throughout the day, with steady humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Eileen Weather - 2026-09-15 - Morning - Cloudy
56°F 13°C
Cloudy
Mid-Afternoon
Eileen Weather - 2026-09-15 - Afternoon - Cloudy
70°F 21°C
Cloudy
Early-Evening
Eileen Weather - 2026-09-15 - Evening - Overcast
67°F 19°C
Overcast
Comfortable with temperatures reaching 70°F 21°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds shifting from the SSE to the S at 13 mph 20 km/h. Gusts up to 27 mph 44 km/h.

Wednesday, September 16, 2026

Mid-Morning
Eileen Weather - 2026-09-16 - Morning - Fog
77°F 25°C
Fog
Mid-Afternoon
Eileen Weather - 2026-09-16 - Afternoon - Scattered Showers
94°F 34°C
Scattered Showers
Early-Evening
Eileen Weather - 2026-09-16 - Evening - Nearby Thunderstorms
88°F 32°C
Nearby Thunderstorms
Sizzling hot near 94°F 34°C with a heat index reaching 98°F 37°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds turning from the SSW to the S at 11 mph 18 km/h. Gusts up to 24 mph 39 km/h.

Thursday, September 17, 2026

Mid-Morning
Eileen Weather - 2026-09-17 - Morning - Partly Cloudy
80°F 27°C
Partly Cloudy
Mid-Afternoon
Eileen Weather - 2026-09-17 - Afternoon - Partly Cloudy
88°F 31°C
Partly Cloudy
Early-Evening
Eileen Weather - 2026-09-17 - Evening - Overcast
76°F 25°C
Overcast
Quite warm reaching 88°F 31°C, feeling like 92°F 34°C during peak afternoon, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds switching from the SW to the NW at 8 mph 12 km/h.

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Weather by the Numbers

Fri, 4th
Eileen IL Weather - Friday, Sep 4, 2026 - Sunny
Hi: 96°F 35°C
Lo: 75°F 24°C
Sunrise 06:22 AM
Sunset 07:21 PM
Wind WSW 11 mph18 km/h
Dew Point 78°F26°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 58%
Sat, 5th
Eileen IL Weather - Saturday, Sep 5, 2026 - Sunny
Hi: 84°F 29°C
Lo: 68°F 20°C
Sunrise 06:23 AM
Sunset 07:19 PM
Wind NNE 9 mph14 km/h
Dew Point 72°F22°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 5% *
Humidity 69%
Sun, 6th
Eileen IL Weather - Sunday, Sep 6, 2026 - Sunny
Hi: 78°F 26°C
Lo: 65°F 18°C
Sunrise 06:24 AM
Sunset 07:17 PM
Wind ENE 11 mph17 km/h
Dew Point 59°F15°C
uv Index 7
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 58%
Mon, 7th
Eileen IL Weather - Monday, Sep 7, 2026 - Sunny
Hi: 77°F 25°C
Lo: 60°F 15°C
Sunrise 06:25 AM
Sunset 07:16 PM
Wind E 10 mph15 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 3% *
Humidity 54%
Tue, 8th
Eileen IL Weather - Tuesday, Sep 8, 2026 - Sunny
Hi: 85°F 30°C
Lo: 63°F 17°C
Sunrise 06:26 AM
Sunset 07:14 PM
Wind S 10 mph16 km/h
Dew Point 61°F16°C
uv Index 7
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 52%
Wed, 9th
Eileen IL Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 82°F 28°C
Lo: 67°F 19°C
Sunrise 06:27 AM
Sunset 07:12 PM
Wind WNW 13 mph21 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 5% *
Humidity 55%
Thu, 10th
Eileen IL Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 69°F 21°C
Lo: 60°F 15°C
Sunrise 06:28 AM
Sunset 07:11 PM
Wind SW 8 mph13 km/h
Dew Point 54°F12°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 15% *
Humidity 61%
Fri, 11th
Eileen IL Weather - Friday, Sep 11, 2026 - Patchy Rain Nearby
Hi: 62°F 17°C
Lo: 59°F 15°C
Sunrise 06:29 AM
Sunset 07:09 PM
Wind ESE 5 mph9 km/h
Dew Point 53°F12°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 20% *
Humidity 74%
Sat, 12th
Eileen IL Weather - Saturday, Sep 12, 2026 - Patchy Rain Nearby
Hi: 69°F 21°C
Lo: 58°F 15°C
Sunrise 06:30 AM
Sunset 07:07 PM
Wind SE 6 mph10 km/h
Dew Point 58°F14°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 25% *
Humidity 87%
Sun, 13th
Eileen IL Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 77°F 25°C
Lo: 59°F 15°C
Sunrise 06:31 AM
Sunset 07:05 PM
Wind WNW 7 mph12 km/h
Dew Point 65°F18°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 17% *
Humidity 69%
Mon, 14th
Eileen IL Weather - Monday, Sep 14, 2026 - Sunny
Hi: 67°F 19°C
Lo: 50°F 10°C
Sunrise 06:32 AM
Sunset 07:04 PM
Wind NNE 4 mph6 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 52%
Tue, 15th
Eileen IL Weather - Tuesday, Sep 15, 2026 - Overcast
Hi: 71°F 22°C
Lo: 49°F 9°C
Sunrise 06:33 AM
Sunset 07:02 PM
Wind SSE 12 mph19 km/h
Dew Point 46°F8°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 10% *
Humidity 49%
Wed, 16th
Eileen IL Weather - Wednesday, Sep 16, 2026 - Patchy Rain Nearby
Hi: 95°F 35°C
Lo: 61°F 16°C
Sunrise 06:34 AM
Sunset 07:00 PM
Wind SSW 17 mph27 km/h
Dew Point 66°F19°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 6% *
Humidity 48%
Thu, 17th
Eileen IL Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 88°F 31°C
Lo: 69°F 20°C
Sunrise 06:35 AM
Sunset 06:58 PM
Wind WSW 13 mph21 km/h
Dew Point 67°F19°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 8% *
Humidity 52%
* POP = Probability of Precipitation. Data for 12:00 PM.