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Summerfield IL Weather - Clear - 97°F
Clear
97°F
Updated 5:11 pm
Feels Like 96°F
Humidity 41%
Wind SSW 7 mph
Barometer  30.13 in
Dew Point 70°F
Summerfield IL Weather - Clear - 36°C
Clear
36°C
Updated 5:11 pm
Feels Like 36°C
Humidity 41%
Wind SSW 11 km/h
Barometer  102 kPa
Dew Point 21°C
Summerfield, IL Weather and Current Conditionssummerfield il weather forecast

Summerfield, IL Weather Forecast

Summerfield Illinois WeatherSummerfield, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Summerfield, Illinois. Note: The 7-day weather forecast for Summerfield, IL is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Summerfield, IL Weather Forecast Dated: 511 PM Thu Sep 17 2026
Expect a very warm period with plenty of sunshine and occasional showers over the coming period. comfortable humidity and no major pressure swings will dominate.

Thursday, September 17, 2026

Mid-Morning
Summerfield Weather - 2026-09-17 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-17 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-17 - Evening - Sunny
89°F 32°C
Sunny
Sizzling hot near 97°F 36°C with a heat index reaching 101°F 39°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the WSW to the WNW at 6 mph 9 km/h.

Friday, September 18, 2026

Mid-Morning
Summerfield Weather - 2026-09-18 - Morning - Sunny
78°F 25°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-18 - Afternoon - Sunny
95°F 35°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-18 - Evening - Sunny
84°F 29°C
Sunny
Hot and sweltering around 95°F 35°C (heat index 101°F 38°C), sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Summerfield Weather - 2026-09-19 - Morning - Overcast
86°F 30°C
Overcast
Mid-Afternoon
Summerfield Weather - 2026-09-19 - Afternoon - Overcast
97°F 36°C
Overcast
Early-Evening
Summerfield Weather - 2026-09-19 - Evening - Overcast
88°F 31°C
Overcast
Sizzling hot with 97°F 36°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the WSW to the SE at 7 mph 11 km/h.

Sunday, September 20, 2026

Mid-Morning
Summerfield Weather - 2026-09-20 - Morning - Partly Cloudy
81°F 27°C
Partly Cloudy
Mid-Afternoon
Summerfield Weather - 2026-09-20 - Afternoon - Sunny
95°F 35°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-20 - Evening - Partly Cloudy
91°F 33°C
Partly Cloudy
Hot temperatures near 95°F 35°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the WSW to the N at 7 mph 11 km/h.

Monday, September 21, 2026

Mid-Morning
Summerfield Weather - 2026-09-21 - Morning - Overcast
69°F 21°C
Overcast
Mid-Afternoon
Summerfield Weather - 2026-09-21 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Summerfield Weather - 2026-09-21 - Evening - Cloudy
75°F 24°C
Cloudy
Very warm with a high of 82°F 28°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds swinging from the NE to the ESE at 8 mph 13 km/h.

Tuesday, September 22, 2026

Mid-Morning
Summerfield Weather - 2026-09-22 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-22 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-22 - Evening - Sunny
78°F 26°C
Sunny
Warm and summery near 84°F 29°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Summerfield Weather - 2026-09-23 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-23 - Afternoon - Overcast
92°F 34°C
Overcast
Early-Evening
Summerfield Weather - 2026-09-23 - Evening - Overcast
75°F 24°C
Overcast
Hot and sweltering around 92°F 34°C, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds shifting from the S to the NNW at 16 mph 25 km/h. Gusts up to 25 mph 41 km/h.

Thursday, September 24, 2026

Mid-Morning
Summerfield Weather - 2026-09-24 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Summerfield Weather - 2026-09-24 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Summerfield Weather - 2026-09-24 - Evening - Sunny
69°F 21°C
Sunny
Enjoyable around 78°F 26°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the NW to the NNW at 13 mph 22 km/h. Gusts up to 26 mph 41 km/h.

Friday, September 25, 2026

Mid-Morning
Summerfield Weather - 2026-09-25 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-25 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-25 - Evening - Sunny
64°F 18°C
Sunny
Mild temperatures up to 73°F 23°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NNW to the NNE at 9 mph 15 km/h.

Saturday, September 26, 2026

Mid-Morning
Summerfield Weather - 2026-09-26 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-26 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-26 - Evening - Sunny
67°F 20°C
Sunny
Mild with a high of 75°F 24°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Sunday, September 27, 2026

Mid-Morning
Summerfield Weather - 2026-09-27 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-27 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-27 - Evening - Partly Cloudy
72°F 23°C
Partly Cloudy
Warm and summery near 81°F 27°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds blowing from the SSE at 8 mph 13 km/h.

Monday, September 28, 2026

Mid-Morning
Summerfield Weather - 2026-09-28 - Morning - Partly Cloudy
66°F 19°C
Partly Cloudy
Mid-Afternoon
Summerfield Weather - 2026-09-28 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-28 - Evening - Overcast
76°F 25°C
Overcast
Balmy with temperatures reaching 87°F 30°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds swinging from the S to the SSW at 6 mph 9 km/h.

Tuesday, September 29, 2026

Mid-Morning
Summerfield Weather - 2026-09-29 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Summerfield Weather - 2026-09-29 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-29 - Evening - Sunny
79°F 26°C
Sunny
Quite warm around 89°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.

Wednesday, September 30, 2026

Mid-Morning
Summerfield Weather - 2026-09-30 - Morning - Partly Cloudy
70°F 21°C
Partly Cloudy
Mid-Afternoon
Summerfield Weather - 2026-09-30 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Summerfield Weather - 2026-09-30 - Evening - Sunny
76°F 25°C
Sunny
Warm temperatures up to 87°F 30°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds out of the ENE at 9 mph 14 km/h. Gusts up to 26 mph 42 km/h.

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Weather by the Numbers

Thu, 17th
Summerfield IL Weather - Thursday, Sep 17, 2026 - Patchy Rain Nearby
Hi: 97°F 36°C
Lo: 75°F 24°C
Sunrise 06:42 AM
Sunset 07:04 PM
Wind W 8 mph12 km/h
Dew Point 65°F19°C
uv Index 7
Barometric Pressure 30.18 in1022 mb
POP 8% *
Humidity 41%
Fri, 18th
Summerfield IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 95°F 35°C
Lo: 75°F 24°C
Sunrise 06:43 AM
Sunset 07:02 PM
Wind SSE 2 mph3 km/h
Dew Point 70°F21°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 50%
Sat, 19th
Summerfield IL Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 97°F 36°C
Lo: 77°F 25°C
Sunrise 06:44 AM
Sunset 07:00 PM
Wind WNW 10 mph15 km/h
Dew Point 57°F14°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 9% *
Humidity 29%
Sun, 20th
Summerfield IL Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 98°F 36°C
Lo: 75°F 24°C
Sunrise 06:45 AM
Sunset 06:59 PM
Wind WSW 7 mph11 km/h
Dew Point 56°F13°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 1% *
Humidity 27%
Mon, 21st
Summerfield IL Weather - Monday, Sep 21, 2026 - Overcast
Hi: 83°F 28°C
Lo: 65°F 18°C
Sunrise 06:46 AM
Sunset 06:57 PM
Wind N 5 mph8 km/h
Dew Point 65°F18°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 14% *
Humidity 59%
Tue, 22nd
Summerfield IL Weather - Tuesday, Sep 22, 2026 - Partly Cloudy
Hi: 85°F 30°C
Lo: 61°F 16°C
Sunrise 06:46 AM
Sunset 06:55 PM
Wind N 6 mph10 km/h
Dew Point 51°F10°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 39%
Wed, 23rd
Summerfield IL Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 93°F 34°C
Lo: 65°F 18°C
Sunrise 06:47 AM
Sunset 06:54 PM
Wind SSW 12 mph19 km/h
Dew Point 48°F9°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 27%
Thu, 24th
Summerfield IL Weather - Thursday, Sep 24, 2026 - Overcast
Hi: 80°F 26°C
Lo: 54°F 12°C
Sunrise 06:48 AM
Sunset 06:52 PM
Wind NW 12 mph19 km/h
Dew Point 35°F2°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 8% *
Humidity 26%
Fri, 25th
Summerfield IL Weather - Friday, Sep 25, 2026 - Sunny
Hi: 73°F 23°C
Lo: 51°F 10°C
Sunrise 06:49 AM
Sunset 06:51 PM
Wind NNW 13 mph21 km/h
Dew Point 33°F1°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 0% *
Humidity 29%
Sat, 26th
Summerfield IL Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 76°F 25°C
Lo: 48°F 9°C
Sunrise 06:50 AM
Sunset 06:49 PM
Wind ESE 6 mph10 km/h
Dew Point 34°F1°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 0% *
Humidity 29%
Sun, 27th
Summerfield IL Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 83°F 28°C
Lo: 51°F 11°C
Sunrise 06:51 AM
Sunset 06:47 PM
Wind SSE 9 mph14 km/h
Dew Point 28°F-2°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 0% *
Humidity 19%
Mon, 28th
Summerfield IL Weather - Monday, Sep 28, 2026 - Overcast
Hi: 88°F 31°C
Lo: 57°F 14°C
Sunrise 06:52 AM
Sunset 06:46 PM
Wind SSW 9 mph14 km/h
Dew Point 39°F4°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 24%
Tue, 29th
Summerfield IL Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 89°F 32°C
Lo: 61°F 16°C
Sunrise 06:53 AM
Sunset 06:44 PM
Wind S 3 mph5 km/h
Dew Point 41°F5°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 23%
Wed, 30th
Summerfield IL Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 87°F 31°C
Lo: 62°F 17°C
Sunrise 06:54 AM
Sunset 06:43 PM
Wind ENE 9 mph15 km/h
Dew Point 47°F9°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 31%
* POP = Probability of Precipitation. Data for 12:00 PM.