Trout Valley, IL Weather Forecast
Local 7-day forecast
Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Trout Valley, IL in one place.
Smoke. Mostly sunny, with a high near 80. Northeast wind around 5 mph.
Local Weather Overview
This forecast page for Trout Valley, 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: Jul 19, 2026 1:29 AM CDT.
The active forecast window currently covers Jul 19 to Jul 25, 2026 for Trout Valley, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 19 to Jul 25, 2026
- Latest sync
- Jul 19, 2026 1:29 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Trout Valley
Monday looks like the warmest upcoming period in Trout Valley at 85 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 19, 2026 1:29 AM 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
Patchy smoke before 9pm. Mostly clear, with a low around 62. Southeast wind around 5 mph.
A chance of rain showers between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 69. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 58.
Sunny, with a high near 76.
Mostly clear, with a low around 57.
Sunny, with a high near 81.
Partly cloudy, with a low around 61.
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 82.
Mostly cloudy, with a low around 63.
Mostly sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 19
|
Smoke
|
80°F |
5 mph
NE
|
|
Sunday Night
Jul 19
|
Patchy Smoke then Mostly Clear
|
62°F |
5 mph
SE
|
|
Monday
Jul 20
|
Partly Sunny then Chance Showers And Thunderstorms
|
85°F |
5 to 15 mph
SSW
|
|
Monday Night
Jul 20
|
Showers And Thunderstorms Likely
|
69°F |
10 to 15 mph
SW
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms Likely
|
84°F |
10 to 15 mph
WNW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
58°F |
5 to 15 mph
N
|
|
Wednesday
Jul 22
|
Sunny
|
76°F |
5 to 10 mph
N
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
57°F |
0 to 5 mph
NNW
|
|
Thursday
Jul 23
|
Sunny
|
81°F |
0 to 5 mph
WSW
|
|
Thursday Night
Jul 23
|
Partly Cloudy
|
61°F |
0 to 5 mph
SSW
|
|
Friday
Jul 24
|
Slight Chance Rain Showers
|
82°F |
0 to 5 mph
S
|
|
Friday Night
Jul 24
|
Mostly Cloudy
|
63°F |
0 to 5 mph
SSE
|
|
Saturday
Jul 25
|
Mostly Sunny
|
84°F |
0 to 5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Trout Valley.