Wise Lake, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Wise Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Mostly Cloudy | Partly Cloudy | Sunny | Mostly Clear | Partly Sunny | Showers Likely | Showers | Showers Likely | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C |
| POP: 70% | POP: 70% | POP: 70% | POP: 50% | POP: 40% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 416 AM CDT Sun Sep 27 2026 

Wise Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Wise Lake Weather Map
Wise Lake Quick Facts
Wise Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 611 AM CDT Sun Sep 27 2026
Key Messages
- Aside from some decaying showers this morning, high pressure will settle in and bring a period of quiet and dry weather through Monday.
- Another active weather pattern will set up in the middle of the upcoming work week, bringing the potential for rounds of showers and storms. Heavy rainfall may accompany these storms.
- Temperatures will remain near to slightly above seasonal norms through the next week.
Aviation
/12Z TAFS THROUGH 12Z MONDAY/... Issued at 609 AM CDT Sun Sep 27 2026
A slow...
Weather World