West Dundee, IL Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for West Dundee, IL in one place.
Patchy fog before 8am. Mostly sunny, with a high near 80. East northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for West Dundee, 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: Aug 2, 2026 7:47 PM CDT.
The active forecast window currently covers Aug 3 to Aug 8, 2026 for West Dundee, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 3 to Aug 8, 2026
- Latest sync
- Aug 2, 2026 7:47 PM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in West Dundee
Saturday looks like the warmest upcoming period in West Dundee at 83 degrees F.
Monday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 10 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 2, 2026 7:47 PM CDT
- Coverage
- 6 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
Mostly clear, with a low around 59. South southeast wind 0 to 5 mph.
Mostly sunny, with a high near 82. South southwest wind 0 to 10 mph.
Partly cloudy, with a low around 64.
Showers and thunderstorms likely after 7am. Partly sunny, with a high near 78.
Showers and thunderstorms likely. Mostly cloudy, with a low around 61.
Rain showers likely before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 63.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 3
|
Patchy Fog then Mostly Sunny
|
80°F |
0 to 5 mph
ENE
|
|
Monday Night
Aug 3
|
Mostly Clear
|
59°F |
0 to 5 mph
SSE
|
|
Tuesday
Aug 4
|
Mostly Sunny
|
82°F |
0 to 10 mph
SSW
|
|
Tuesday Night
Aug 4
|
Partly Cloudy
|
64°F |
0 to 5 mph
SSW
|
|
Wednesday
Aug 5
|
Showers And Thunderstorms Likely
|
78°F |
0 to 5 mph
SW
|
|
Wednesday Night
Aug 5
|
Showers And Thunderstorms Likely
|
61°F |
0 to 5 mph
SW
|
|
Thursday
Aug 6
|
Rain Showers Likely then Slight Chance Showers And Thunderstorms
|
78°F |
0 to 5 mph
NNE
|
|
Thursday Night
Aug 6
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
0 mph
|
|
Friday
Aug 7
|
Mostly Sunny
|
81°F |
0 to 5 mph
SW
|
|
Friday Night
Aug 7
|
Partly Cloudy
|
63°F |
0 mph
|
|
Saturday
Aug 8
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
83°F |
0 to 5 mph
SW
|
|
Saturday Night
Aug 8
|
Slight Chance Showers And Thunderstorms
|
65°F |
5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Dundee.
