Hollis, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Hollis, IL in one place.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Heat index values as high as 105. Southwest wind 3 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Hollis, 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: Aug 9, 2026 11:55 PM CDT.
The active forecast window currently covers Aug 11 to Aug 16, 2026 for Hollis, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 16, 2026
- Latest sync
- Aug 9, 2026 11:55 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Hollis
Tuesday looks like the warmest upcoming period in Hollis at 91 degrees F.
Thursday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Saturday at about 6 to 9 mph ESE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 9, 2026 11:55 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
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 between 7pm and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. South southwest wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. West northwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. North northeast wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Rain showers likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 65.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Chance Showers And Thunderstorms
|
91°F |
3 to 8 mph
SW
|
|
Tuesday Night
Aug 11
|
Chance Showers And Thunderstorms
|
72°F |
2 to 6 mph
SSW
|
|
Wednesday
Aug 12
|
Chance Showers And Thunderstorms
|
89°F |
3 to 7 mph
WNW
|
|
Wednesday Night
Aug 12
|
Chance Showers And Thunderstorms
|
69°F |
1 to 5 mph
NNE
|
|
Thursday
Aug 13
|
Chance Rain Showers
|
82°F |
2 to 6 mph
ENE
|
|
Thursday Night
Aug 13
|
Showers And Thunderstorms Likely
|
65°F |
5 mph
ENE
|
|
Friday
Aug 14
|
Chance Showers And Thunderstorms
|
79°F |
5 to 8 mph
E
|
|
Friday Night
Aug 14
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
65°F |
8 mph
E
|
|
Saturday
Aug 15
|
Showers And Thunderstorms Likely
|
82°F |
6 to 9 mph
ESE
|
|
Saturday Night
Aug 15
|
Chance Showers And Thunderstorms
|
67°F |
3 to 9 mph
SE
|
|
Sunday
Aug 16
|
Chance Showers And Thunderstorms
|
81°F |
3 to 7 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hollis.