Leland, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Leland, IL in one place.
Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Leland, 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: May 29, 2026 9:24 PM CDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Leland, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 29, 2026 9:24 PM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Leland
Thursday looks like the warmest upcoming period in Leland at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph ENE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 9:24 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
Mostly cloudy, with a low around 54. East wind 10 to 15 mph.
Partly sunny, with a high near 78. East southeast wind 5 to 10 mph.
Mostly cloudy, with a low around 56. East southeast wind around 5 mph.
Partly sunny, with a high near 82.
Partly cloudy, with a low around 54.
Sunny, with a high near 82.
Mostly clear, with a low around 54.
Sunny, with a high near 84.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 86.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 64.
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
81°F |
5 to 15 mph
ENE
|
|
Saturday Night
May 30
|
Mostly Cloudy
|
54°F |
10 to 15 mph
E
|
|
Sunday
May 31
|
Partly Sunny
|
78°F |
5 to 10 mph
ESE
|
|
Sunday Night
May 31
|
Mostly Cloudy
|
56°F |
5 mph
ESE
|
|
Monday
Jun 1
|
Partly Sunny
|
82°F |
5 mph
NE
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
54°F |
5 to 10 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
82°F |
5 to 10 mph
ENE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
54°F |
0 to 5 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
84°F |
0 to 5 mph
SSE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
60°F |
5 mph
S
|
|
Thursday
Jun 4
|
Mostly Sunny
|
86°F |
5 to 10 mph
SSW
|
|
Thursday Night
Jun 4
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
5 to 10 mph
SSW
|
|
Friday
Jun 5
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
86°F |
5 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Leland.