Hartford, IL Weather Forecast
Local 7-day forecast
Slight Chance Drizzle
Track current conditions, temperature changes, wind, and the full daily outlook for Hartford, IL in one place.
A slight chance of drizzle. Mostly cloudy, with a low around 47. Northwest wind around 9 mph.
Local Weather Overview
This forecast page for Hartford, 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 1:34 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Hartford, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 1:34 AM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Hartford
Monday looks like the warmest upcoming period in Hartford at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 8 to 13 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 1:34 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of drizzle before 11am. Mostly sunny. High near 52, with temperatures falling to around 48 in the afternoon. North wind 8 to 13 mph.
Clear, with a low around 33. North wind 1 to 6 mph.
Sunny. High near 55, with temperatures falling to around 51 in the afternoon. Northwest wind 1 to 5 mph.
Clear, with a low around 33. West wind 0 to 3 mph.
Sunny. High near 63, with temperatures falling to around 58 in the afternoon.
Clear, with a low around 38.
Sunny, with a high near 68.
Clear, with a low around 42.
Sunny, with a high near 68.
Mostly clear, with a low around 41.
Sunny, with a high near 66.
A slight chance of rain. Partly cloudy, with a low around 42. Chance of precipitation is 20%.
Mostly sunny, with a high near 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Slight Chance Drizzle
|
47°F |
9 mph
NW
|
|
Friday
Nov 6
|
Slight Chance Drizzle then Mostly Sunny
|
52°F |
8 to 13 mph
N
|
|
Friday Night
Nov 6
|
Clear
|
33°F |
1 to 6 mph
N
|
|
Saturday
Nov 7
|
Sunny
|
55°F |
1 to 5 mph
NW
|
|
Saturday Night
Nov 7
|
Clear
|
33°F |
0 to 3 mph
W
|
|
Sunday
Nov 8
|
Sunny
|
63°F |
3 to 7 mph
SW
|
|
Sunday Night
Nov 8
|
Clear
|
38°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Sunny
|
68°F |
1 to 7 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
42°F |
5 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
68°F |
5 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
41°F |
1 mph
N
|
|
Veterans Day
Nov 11
|
Sunny
|
66°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain
|
42°F |
5 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
61°F |
5 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hartford.