Round Grove, IL 14 Day Weather - WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Round Grove, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Round Grove IL Weather - Clear - 75°F
Clear
75°F
Updated 4:05 pm
Feels Like 65°F
Humidity 29%
Wind WNW 6 mph
Barometer  30.08 in
Dew Point 41°F
Round Grove IL Weather - Clear - 24°C
Clear
24°C
Updated 4:05 pm
Feels Like 18°C
Humidity 29%
Wind WNW 10 km/h
Barometer  101.8 kPa
Dew Point 5°C
Round Grove, IL Weather and Current Conditionsround grove il weather forecast

Round Grove, IL Weather Forecast

Round Grove Illinois WeatherRound Grove, Illinois Weather Weather Forecast
Here is the API 14 day weather forecast for Round Grove, Illinois. Note: The 7-day weather forecast for Round 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.
Round Grove, IL Weather Forecast Dated: 405 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
Round Grove Weather - 2026-10-08 - Morning - Cloudy
58°F 14°C
Cloudy
Mid-Afternoon
Round Grove Weather - 2026-10-08 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-08 - Evening - Sunny
61°F 16°C
Sunny
Pleasant near 70°F 21°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.

Friday, October 9, 2026

Mid-Morning
Round Grove Weather - 2026-10-09 - Morning - Light Showers
57°F 14°C
Light Showers
Mid-Afternoon
Round Grove Weather - 2026-10-09 - Afternoon - Sunny
69°F 20°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-09 - Evening - Sunny
62°F 17°C
Sunny
Comfortable with temperatures reaching 69°F 20°C, scattered morning showers before drying out later, with steady humidity and barometric pressure falling. Winds turning from the SE to the ESE at 11 mph 17 km/h. Gusts up to 24 mph 39 km/h.

Saturday, October 10, 2026

Mid-Morning
Round Grove Weather - 2026-10-10 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-10 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Round Grove Weather - 2026-10-10 - Evening - Overcast
68°F 20°C
Overcast
Enjoyable around 78°F 26°C, sunny in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds switching from the S to the SSE at 10 mph 15 km/h. Gusts up to 25 mph 40 km/h.

Sunday, October 11, 2026

Mid-Morning
Round Grove Weather - 2026-10-11 - Morning - Sunny
62°F 16°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-11 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-11 - Evening - Sunny
67°F 20°C
Sunny
Mild temperatures up to 75°F 24°C, sunny throughout the day, with steady humidity and steady pressure.

Monday, October 12, 2026

Mid-Morning
Round Grove Weather - 2026-10-12 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-12 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-12 - Evening - Sunny
74°F 23°C
Sunny
Very warm with a high of 83°F 28°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds SSW at 15 mph 23 km/h. Gusts up to 24 mph 38 km/h.

Tuesday, October 13, 2026

Mid-Morning
Round Grove Weather - 2026-10-13 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-13 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-13 - Evening - Partly Cloudy
66°F 19°C
Partly Cloudy
Pleasant near 72°F 22°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds swinging from the NW to the NE at 8 mph 13 km/h.

Wednesday, October 14, 2026

Mid-Morning
Round Grove Weather - 2026-10-14 - Morning - Scattered Showers
58°F 15°C
Scattered Showers
Mid-Afternoon
Round Grove Weather - 2026-10-14 - Afternoon - Drizzle
60°F 16°C
Drizzle
Early-Evening
Round Grove Weather - 2026-10-14 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Comfortable at 60°F 16°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds shifting from the E to the SSE at 14 mph 22 km/h. Gusts up to 32 mph 51 km/h.

Thursday, October 15, 2026

Mid-Morning
Round Grove Weather - 2026-10-15 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Round Grove Weather - 2026-10-15 - Afternoon - Cloudy
73°F 23°C
Cloudy
Early-Evening
Round Grove Weather - 2026-10-15 - Evening - Overcast
67°F 19°C
Overcast
Enjoyable around 73°F 23°C, overcast throughout the day, with steady humidity and steady pressure. Winds turning from the W to the S at 5 mph 8 km/h.

Friday, October 16, 2026

Mid-Morning
Round Grove Weather - 2026-10-16 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Round Grove Weather - 2026-10-16 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Round Grove Weather - 2026-10-16 - Evening - Overcast
52°F 11°C
Overcast
Brisk around 56°F 13°C, overcast throughout the day, with steady humidity and barometric pressure rising. Winds out of the NNW at 15 mph 24 km/h. Gusts up to 23 mph 36 km/h.

Saturday, October 17, 2026

Mid-Morning
Round Grove Weather - 2026-10-17 - Morning - Sunny
42°F 6°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-17 - Afternoon - Sunny
51°F 10°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-17 - Evening - Sunny
45°F 7°C
Sunny
Cool and brisk at 51°F 10°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the N to the NNW at 7 mph 12 km/h.

Sunday, October 18, 2026

Mid-Morning
Round Grove Weather - 2026-10-18 - Morning - Partly Cloudy
43°F 6°C
Partly Cloudy
Mid-Afternoon
Round Grove Weather - 2026-10-18 - Afternoon - Sunny
54°F 12°C
Sunny
Early-Evening
Round Grove Weather - 2026-10-18 - Evening - Sunny
48°F 9°C
Sunny
Chilly near 54°F 12°C, sunny throughout the day, with steady humidity and steady pressure.

Monday, October 19, 2026

Mid-Morning
Round Grove Weather - 2026-10-19 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-19 - Afternoon - Partly Cloudy
59°F 15°C
Partly Cloudy
Early-Evening
Round Grove Weather - 2026-10-19 - Evening - Cloudy
53°F 12°C
Cloudy
Cool with a high near 59°F 15°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds swinging from the S to the SSE at 8 mph 13 km/h.

Tuesday, October 20, 2026

Mid-Morning
Round Grove Weather - 2026-10-20 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Round Grove Weather - 2026-10-20 - Afternoon - Partly Cloudy
66°F 19°C
Partly Cloudy
Early-Evening
Round Grove Weather - 2026-10-20 - Evening - Sunny
61°F 16°C
Sunny
Refreshing around 66°F 19°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and barometric pressure falling. Winds out of the S at 12 mph 19 km/h. Gusts up to 21 mph 33 km/h.

Wednesday, October 21, 2026

Mid-Morning
Round Grove Weather - 2026-10-21 - Morning - Light Fog
57°F 14°C
Light Fog
Mid-Afternoon
Round Grove Weather - 2026-10-21 - Afternoon - Scattered Showers
67°F 20°C
Scattered Showers
Early-Evening
Round Grove Weather - 2026-10-21 - Evening - Sunny
60°F 16°C
Sunny
Mildly cool near 67°F 20°C, scattered downpours possible, with lower humidity and steady pressure. Winds turning from the SSW to the WNW at 8 mph 13 km/h.

Trending Headlines

Round Grove, IL Weather Radar Map

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

Round Grove, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Round Grove Weather Forecast

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

Weather by the Numbers

Thu, 8th
Round Grove IL Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 70°F 21°C
Lo: 53°F 12°C
Sunrise 07:05 AM
Sunset 06:29 PM
Wind NW 5 mph8 km/h
Dew Point 44°F7°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 44%
Fri, 9th
Round Grove IL Weather - Friday, Oct 9, 2026 - Light Rain Shower
Hi: 70°F 21°C
Lo: 55°F 13°C
Sunrise 07:06 AM
Sunset 06:28 PM
Wind SSE 10 mph16 km/h
Dew Point 53°F12°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 36% *
Humidity 63%
Sat, 10th
Round Grove IL Weather - Saturday, Oct 10, 2026 - Overcast
Hi: 78°F 26°C
Lo: 60°F 15°C
Sunrise 07:07 AM
Sunset 06:26 PM
Wind S 11 mph17 km/h
Dew Point 52°F11°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 11% *
Humidity 45%
Sun, 11th
Round Grove IL Weather - Sunday, Oct 11, 2026 - Sunny
Hi: 75°F 24°C
Lo: 57°F 14°C
Sunrise 07:08 AM
Sunset 06:24 PM
Wind SSE 6 mph9 km/h
Dew Point 57°F14°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 4% *
Humidity 62%
Mon, 12th
Round Grove IL Weather - Monday, Oct 12, 2026 - Sunny
Hi: 83°F 28°C
Lo: 60°F 16°C
Sunrise 07:09 AM
Sunset 06:23 PM
Wind SSW 14 mph23 km/h
Dew Point 59°F15°C
uv Index 7
Barometric Pressure 29.83 in1010 mb
POP 2% *
Humidity 51%
Tue, 13th
Round Grove IL Weather - Tuesday, Oct 13, 2026 - Sunny
Hi: 72°F 22°C
Lo: 62°F 17°C
Sunrise 07:10 AM
Sunset 06:21 PM
Wind NNW 10 mph16 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 4% *
Humidity 65%
Wed, 14th
Round Grove IL Weather - Wednesday, Oct 14, 2026 - Overcast
Hi: 69°F 21°C
Lo: 58°F 14°C
Sunrise 07:11 AM
Sunset 06:20 PM
Wind ESE 17 mph27 km/h
Dew Point 52°F11°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 34% *
Humidity 77%
Thu, 15th
Round Grove IL Weather - Thursday, Oct 15, 2026 - Overcast
Hi: 74°F 23°C
Lo: 65°F 18°C
Sunrise 07:12 AM
Sunset 06:18 PM
Wind W 6 mph10 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 11% *
Humidity 57%
Fri, 16th
Round Grove IL Weather - Friday, Oct 16, 2026 - Overcast
Hi: 65°F 18°C
Lo: 47°F 8°C
Sunrise 07:14 AM
Sunset 06:16 PM
Wind NNW 16 mph26 km/h
Dew Point 42°F6°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 14% *
Humidity 58%
Sat, 17th
Round Grove IL Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 51°F 11°C
Lo: 39°F 4°C
Sunrise 07:15 AM
Sunset 06:15 PM
Wind N 11 mph18 km/h
Dew Point 31°F-0°C
uv Index 3
Barometric Pressure 30.56 in1035 mb
POP 3% *
Humidity 54%
Sun, 18th
Round Grove IL Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 55°F 13°C
Lo: 38°F 3°C
Sunrise 07:16 AM
Sunset 06:13 PM
Wind SSE 5 mph8 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 30.56 in1035 mb
POP 1% *
Humidity 42%
Mon, 19th
Round Grove IL Weather - Monday, Oct 19, 2026 - Partly Cloudy
Hi: 59°F 15°C
Lo: 41°F 5°C
Sunrise 07:17 AM
Sunset 06:12 PM
Wind S 10 mph17 km/h
Dew Point 34°F1°C
uv Index 4
Barometric Pressure 30.45 in1031 mb
POP 5% *
Humidity 45%
Tue, 20th
Round Grove IL Weather - Tuesday, Oct 20, 2026 - Partly Cloudy
Hi: 67°F 19°C
Lo: 45°F 7°C
Sunrise 07:18 AM
Sunset 06:10 PM
Wind S 11 mph18 km/h
Dew Point 44°F7°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 53%
Wed, 21st
Round Grove IL Weather - Wednesday, Oct 21, 2026 - Cloudy
Hi: 68°F 20°C
Lo: 55°F 13°C
Sunrise 07:19 AM
Sunset 06:09 PM
Wind SW 9 mph14 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 14% *
Humidity 78%
* POP = Probability of Precipitation. Data for 12:00 PM.