Hillsdale, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Hillsdale, IL in one place.
A chance of showers and thunderstorms after 11am. Mostly sunny. High near 91, with temperatures falling to around 89 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Hillsdale, 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 16, 2026 5:30 PM CDT.
The active forecast window currently covers Jul 17 to Jul 22, 2026 for Hillsdale, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 5:30 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Hillsdale
Saturday looks like the warmest upcoming period in Hillsdale at 92 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 5:30 PM CDT
- Coverage
- 6 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
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 67.
Sunny, with a high near 86.
Mostly clear, with a low around 68.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 86.
Mostly clear, with a low around 63.
Sunny, with a high near 81.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
91°F |
5 to 10 mph
SW
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
73°F |
5 to 10 mph
SW
|
|
Saturday
Jul 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
10 mph
W
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
67°F |
5 to 10 mph
N
|
|
Sunday
Jul 19
|
Sunny
|
86°F |
5 mph
E
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
68°F |
5 mph
SE
|
|
Monday
Jul 20
|
Slight Chance Showers And Thunderstorms
|
91°F |
5 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
72°F |
10 mph
W
|
|
Tuesday
Jul 21
|
Slight Chance Showers And Thunderstorms then Sunny
|
86°F |
10 to 15 mph
NW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
63°F |
5 to 15 mph
N
|
|
Wednesday
Jul 22
|
Sunny
|
81°F |
5 to 10 mph
N
|
|
Wednesday Night
Jul 22
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
60°F |
0 to 5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hillsdale.