Hartland, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Hartland, IL in one place.
Mostly cloudy. Low around 35, with temperatures rising to around 37 overnight. North wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Hartland, 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: Nov 6, 2026 1:08 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Hartland, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 1:08 AM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Hartland
Monday looks like the warmest upcoming period in Hartland at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Overnight at about 10 to 15 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 1:08 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny. High near 44, with temperatures falling to around 41 in the afternoon. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 29. North northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 50. West northwest wind 0 to 10 mph.
Mostly clear, with a low around 35. West southwest wind around 5 mph, with gusts as high as 15 mph.
Sunny, with a high near 58.
Clear, with a low around 34.
Sunny, with a high near 62.
Mostly clear, with a low around 39.
Sunny, with a high near 59.
Partly cloudy, with a low around 36.
A slight chance of rain after noon. Mostly sunny, with a high near 56.
A slight chance of rain before midnight. Partly cloudy, with a low around 36.
Mostly sunny, with a high near 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Mostly Cloudy
|
35°F |
10 to 15 mph
N
|
|
Friday
Nov 6
|
Mostly Sunny
|
44°F |
10 to 15 mph
NNW
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
29°F |
0 to 10 mph
NNW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
50°F |
0 to 10 mph
WNW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
35°F |
5 mph
WSW
|
|
Sunday
Nov 8
|
Sunny
|
58°F |
5 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Clear
|
34°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Sunny
|
62°F |
0 to 10 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
39°F |
5 to 10 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
59°F |
5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
36°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Rain
|
56°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain then Partly Cloudy
|
36°F |
0 mph
|
|
Thursday
Nov 12
|
Mostly Sunny
|
55°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hartland.