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Long Grove IL Weather - Clear - 71°F
Clear
71°F
Updated 2:34 pm
Feels Like 60°F
Humidity 26%
Wind NW 13 mph
Barometer  30.08 in
Dew Point 35°F
Long Grove IL Weather - Clear - 22°C
Clear
22°C
Updated 2:34 pm
Feels Like 16°C
Humidity 26%
Wind NW 21 km/h
Barometer  101.9 kPa
Dew Point 2°C
Long Grove, IL Weather and Current Conditionslong grove il weather forecast

Long Grove, IL Weather Forecast

Long Grove Illinois WeatherLong Grove, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Long Grove, Illinois. Note: The 7-day weather forecast for Long Grove, 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.
Long Grove, IL Weather Forecast Dated: 234 PM Thu Oct 08 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.

Thursday, October 8, 2026

Mid-Morning
Long Grove Weather - 2026-10-08 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Long Grove Weather - 2026-10-08 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-08 - Evening - Partly Cloudy
59°F 15°C
Partly Cloudy
Pleasant near 68°F 20°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the WNW to the W at 5 mph 7 km/h.

Friday, October 9, 2026

Mid-Morning
Long Grove Weather - 2026-10-09 - Morning - Overcast
58°F 15°C
Overcast
Mid-Afternoon
Long Grove Weather - 2026-10-09 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-09 - Evening - Cloudy
62°F 17°C
Cloudy
Comfortable with temperatures reaching 70°F 21°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with increasing humidity and steady pressure.

Saturday, October 10, 2026

Mid-Morning
Long Grove Weather - 2026-10-10 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-10 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Long Grove Weather - 2026-10-10 - Evening - Overcast
70°F 22°C
Overcast
Enjoyable around 77°F 25°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the SSW to the S at 10 mph 15 km/h. Gusts up to 23 mph 37 km/h.

Sunday, October 11, 2026

Mid-Morning
Long Grove Weather - 2026-10-11 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Long Grove Weather - 2026-10-11 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-11 - Evening - Sunny
64°F 18°C
Sunny
Mild temperatures up to 73°F 23°C, overcast in the morning, becoming sunny through the afternoon and evening, with increasing humidity and steady pressure.

Monday, October 12, 2026

Mid-Morning
Long Grove Weather - 2026-10-12 - Morning - Partly Cloudy
66°F 19°C
Partly Cloudy
Mid-Afternoon
Long Grove Weather - 2026-10-12 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-12 - Evening - Overcast
76°F 24°C
Overcast
Very warm with a high of 81°F 27°C, cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds SSW at 13 mph 21 km/h. Gusts up to 32 mph 51 km/h.

Tuesday, October 13, 2026

Mid-Morning
Long Grove Weather - 2026-10-13 - Morning - Sunny
69°F 20°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-13 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-13 - Evening - Partly Cloudy
60°F 16°C
Partly Cloudy
Pleasant near 69°F 21°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure rising. Winds swinging from the WNW to the NE at 9 mph 14 km/h.

Wednesday, October 14, 2026

Mid-Morning
Long Grove Weather - 2026-10-14 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-14 - Afternoon - Scattered Showers
58°F 14°C
Scattered Showers
Early-Evening
Long Grove Weather - 2026-10-14 - Evening - Light Rain
61°F 17°C
Light Rain
Comfortable at 58°F 14°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds shifting from the E to the SE at 9 mph 15 km/h. Gusts up to 28 mph 44 km/h.

Thursday, October 15, 2026

Mid-Morning
Long Grove Weather - 2026-10-15 - Morning - Partly Cloudy
71°F 22°C
Partly Cloudy
Mid-Afternoon
Long Grove Weather - 2026-10-15 - Afternoon - Cloudy
74°F 23°C
Cloudy
Early-Evening
Long Grove Weather - 2026-10-15 - Evening - Overcast
69°F 21°C
Overcast
Enjoyable around 74°F 23°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the WSW to the SW at 7 mph 12 km/h.

Friday, October 16, 2026

Mid-Morning
Long Grove Weather - 2026-10-16 - Morning - Overcast
60°F 15°C
Overcast
Mid-Afternoon
Long Grove Weather - 2026-10-16 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Long Grove Weather - 2026-10-16 - Evening - Overcast
53°F 12°C
Overcast
Refreshing around 59°F 15°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure rising. Winds out of the NNW at 13 mph 21 km/h.

Saturday, October 17, 2026

Mid-Morning
Long Grove Weather - 2026-10-17 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-17 - Afternoon - Sunny
50°F 10°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-17 - Evening - Sunny
45°F 7°C
Sunny
Cool and brisk at 50°F 10°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the NNW at 11 mph 17 km/h.

Sunday, October 18, 2026

Mid-Morning
Long Grove Weather - 2026-10-18 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-18 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-18 - Evening - Sunny
50°F 10°C
Sunny
Chilly near 56°F 13°C, sunny throughout the day, with steady humidity and steady pressure.

Monday, October 19, 2026

Mid-Morning
Long Grove Weather - 2026-10-19 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Long Grove Weather - 2026-10-19 - Afternoon - Sunny
59°F 15°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-19 - Evening - Overcast
54°F 12°C
Overcast
Cool with a high near 59°F 15°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds swinging from the SSW to the S at 6 mph 9 km/h.

Tuesday, October 20, 2026

Mid-Morning
Long Grove Weather - 2026-10-20 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Long Grove Weather - 2026-10-20 - Afternoon - Cloudy
65°F 18°C
Cloudy
Early-Evening
Long Grove Weather - 2026-10-20 - Evening - Overcast
62°F 17°C
Overcast
Refreshing around 65°F 18°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds out of the SSW at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.

Wednesday, October 21, 2026

Mid-Morning
Long Grove Weather - 2026-10-21 - Morning - Drizzle
55°F 13°C
Drizzle
Mid-Afternoon
Long Grove Weather - 2026-10-21 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Long Grove Weather - 2026-10-21 - Evening - Scattered Showers
59°F 15°C
Scattered Showers
Mildly cool near 65°F 18°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SSW to the W at 8 mph 12 km/h.

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Weather by the Numbers

Thu, 8th
Long Grove IL Weather - Thursday, Oct 8, 2026 - Overcast
Hi: 68°F 20°C
Lo: 52°F 11°C
Sunrise 06:57 AM
Sunset 06:21 PM
Wind WNW 8 mph13 km/h
Dew Point 42°F6°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 43%
Fri, 9th
Long Grove IL Weather - Friday, Oct 9, 2026 - Overcast
Hi: 70°F 21°C
Lo: 54°F 12°C
Sunrise 06:58 AM
Sunset 06:19 PM
Wind ESE 6 mph9 km/h
Dew Point 44°F6°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 11% *
Humidity 48%
Sat, 10th
Long Grove IL Weather - Saturday, Oct 10, 2026 - Overcast
Hi: 78°F 26°C
Lo: 60°F 16°C
Sunrise 06:59 AM
Sunset 06:18 PM
Wind SSW 10 mph16 km/h
Dew Point 49°F9°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 10% *
Humidity 41%
Sun, 11th
Long Grove IL Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 73°F 23°C
Lo: 61°F 16°C
Sunrise 07:00 AM
Sunset 06:16 PM
Wind ESE 4 mph6 km/h
Dew Point 57°F14°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 4% *
Humidity 61%
Mon, 12th
Long Grove IL Weather - Monday, Oct 12, 2026 - Sunny
Hi: 81°F 27°C
Lo: 60°F 15°C
Sunrise 07:01 AM
Sunset 06:15 PM
Wind SW 13 mph21 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 2% *
Humidity 52%
Tue, 13th
Long Grove IL Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 73°F 23°C
Lo: 57°F 14°C
Sunrise 07:02 AM
Sunset 06:13 PM
Wind NNW 11 mph17 km/h
Dew Point 60°F15°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 5% *
Humidity 65%
Wed, 14th
Long Grove IL Weather - Wednesday, Oct 14, 2026 - Overcast
Hi: 65°F 18°C
Lo: 54°F 12°C
Sunrise 07:04 AM
Sunset 06:11 PM
Wind ESE 11 mph18 km/h
Dew Point 47°F8°C
uv Index 3
Barometric Pressure 30 in1016 mb
POP 28% *
Humidity 71%
Thu, 15th
Long Grove IL Weather - Thursday, Oct 15, 2026 - Partly Cloudy
Hi: 76°F 24°C
Lo: 66°F 19°C
Sunrise 07:05 AM
Sunset 06:10 PM
Wind WSW 11 mph18 km/h
Dew Point 57°F14°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 8% *
Humidity 55%
Fri, 16th
Long Grove IL Weather - Friday, Oct 16, 2026 - Overcast
Hi: 65°F 19°C
Lo: 48°F 9°C
Sunrise 07:06 AM
Sunset 06:08 PM
Wind NNW 13 mph20 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 11% *
Humidity 50%
Sat, 17th
Long Grove IL Weather - Saturday, Oct 17, 2026 - Partly Cloudy
Hi: 50°F 10°C
Lo: 41°F 5°C
Sunrise 07:07 AM
Sunset 06:07 PM
Wind NNW 11 mph18 km/h
Dew Point 26°F-3°C
uv Index 3
Barometric Pressure 30.5 in1033 mb
POP 2% *
Humidity 44%
Sun, 18th
Long Grove IL Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 56°F 13°C
Lo: 37°F 3°C
Sunrise 07:08 AM
Sunset 06:05 PM
Wind SSW 2 mph4 km/h
Dew Point 27°F-3°C
uv Index 4
Barometric Pressure 30.56 in1035 mb
POP 1% *
Humidity 36%
Mon, 19th
Long Grove IL Weather - Monday, Oct 19, 2026 - Sunny
Hi: 59°F 15°C
Lo: 44°F 7°C
Sunrise 07:09 AM
Sunset 06:04 PM
Wind SSW 8 mph13 km/h
Dew Point 31°F-0°C
uv Index 4
Barometric Pressure 30.47 in1032 mb
POP 1% *
Humidity 39%
Tue, 20th
Long Grove IL Weather - Tuesday, Oct 20, 2026 - Sunny
Hi: 66°F 19°C
Lo: 47°F 8°C
Sunrise 07:11 AM
Sunset 06:02 PM
Wind SSW 9 mph15 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 4% *
Humidity 42%
Wed, 21st
Long Grove IL Weather - Wednesday, Oct 21, 2026 - Overcast
Hi: 66°F 19°C
Lo: 54°F 12°C
Sunrise 07:12 AM
Sunset 06:01 PM
Wind SW 10 mph16 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 10% *
Humidity 73%
* POP = Probability of Precipitation. Data for 12:00 PM.