Mount Carroll, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Carroll, IL in one place.
Sunny, with a high near 93. Northwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Mount Carroll, 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 14, 2026 3:35 PM CDT.
The active forecast window currently covers Jul 14 to Jul 20, 2026 for Mount Carroll, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 3:35 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Carroll
Wednesday looks like the warmest upcoming period in Mount Carroll at 94 degrees F.
Monday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 3:35 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
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 69. West wind around 0 mph.
Sunny, with a high near 94. Heat index values as high as 101. Northwest wind 0 to 5 mph.
Mostly clear, with a low around 72. Heat index values as high as 100. Southwest wind around 0 mph.
Sunny, with a high near 92.
Partly cloudy, with a low around 72.
A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Sunny, with a high near 91. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly clear, with a low around 69. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 88.
A slight chance of rain showers after 1am. Mostly clear, with a low around 66.
A slight chance of rain showers before 7am. Sunny, with a high near 86.
Partly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 14
|
Sunny
|
93°F |
0 to 5 mph
NW
|
|
Tonight
Jul 14
|
Mostly Clear
|
69°F |
0 mph
|
|
Wednesday
Jul 15
|
Sunny
|
94°F |
0 to 5 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
72°F |
0 mph
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
0 to 5 mph
SW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
72°F |
0 to 5 mph
SE
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
91°F |
5 to 10 mph
S
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
72°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
91°F |
5 to 10 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
69°F |
5 to 10 mph
NW
|
|
Sunday
Jul 19
|
Slight Chance Showers And Thunderstorms then Sunny
|
88°F |
10 mph
NE
|
|
Sunday Night
Jul 19
|
Mostly Clear then Slight Chance Rain Showers
|
66°F |
5 to 10 mph
NE
|
|
Monday
Jul 20
|
Slight Chance Rain Showers then Sunny
|
86°F |
5 to 10 mph
NW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
65°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Carroll.
