Lily Lake, IL Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Lily Lake, IL in one place.
Showers and thunderstorms. Mostly cloudy. High near 79, with temperatures falling to around 74 in the afternoon. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Lily Lake, 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: Jun 8, 2026 6:32 PM CDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Lily Lake, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 6:32 PM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Lily Lake
Wednesday looks like the warmest upcoming period in Lily Lake at 90 degrees F.
Sunday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 20 mph SSW.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 6:32 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 69. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of showers and thunderstorms before 8am. Partly sunny, with a high near 85. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers between 10pm and midnight, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. South southwest wind 5 to 10 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.
Showers and thunderstorms likely before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms. Partly sunny, with a high near 85.
Showers and thunderstorms before 1am. Mostly cloudy, with a low around 59.
Sunny, with a high near 80.
Mostly clear, with a low around 61.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 83.
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 76.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jun 8
|
Showers And Thunderstorms
|
79°F |
15 mph
SSE
|
|
Tonight
Jun 8
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
69°F |
5 to 10 mph
SSE
|
|
Tuesday
Jun 9
|
Slight Chance Showers And Thunderstorms then Partly Sunny
|
85°F |
5 to 10 mph
WSW
|
|
Tuesday Night
Jun 9
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
SSW
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
90°F |
10 to 20 mph
SSW
|
|
Wednesday Night
Jun 10
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
68°F |
10 to 20 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
85°F |
10 to 20 mph
SSW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
59°F |
10 to 20 mph
WSW
|
|
Friday
Jun 12
|
Sunny
|
80°F |
10 to 15 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
61°F |
5 to 15 mph
WSW
|
|
Saturday
Jun 13
|
Sunny then Slight Chance Showers And Thunderstorms
|
83°F |
5 to 15 mph
WSW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
58°F |
5 to 10 mph
WNW
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
76°F |
5 to 15 mph
NNW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
55°F |
5 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lily Lake.