Lively Grove, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lively Grove, IL in one place.
Sunny, with a high near 94. Heat index values as high as 100. Southwest wind 6 to 10 mph.
Local Weather Overview
This forecast page for Lively Grove, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 1:56 PM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Lively Grove, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 1:56 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lively Grove
Tuesday looks like the warmest upcoming period in Lively Grove at 94 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Friday at about 17 to 23 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 1:56 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. Southwest wind around 7 mph. Chance of precipitation is 50%.
Showers and thunderstorms. Mostly cloudy, with a high near 82. West wind around 5 mph. Chance of precipitation is 100%.
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 100%.
Showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 80%.
Showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 80%.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 64. Chance of precipitation is 30%.
Mostly clear, with a low around 39.
Sunny, with a high near 62.
Clear, with a low around 37.
Sunny, with a high near 69.
Mostly clear, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
94°F |
6 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
71°F |
7 mph
SW
|
|
Wednesday
Oct 14
|
Showers And Thunderstorms
|
82°F |
5 mph
W
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
66°F |
1 mph
NE
|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
84°F |
2 to 7 mph
S
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms
|
54°F |
6 to 17 mph
W
|
|
Friday
Oct 16
|
Chance Showers And Thunderstorms then Mostly Sunny
|
64°F |
17 to 23 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
39°F |
7 to 18 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
62°F |
6 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
37°F |
2 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
69°F |
2 to 7 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
45°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lively Grove.