Weather World
Lowell, WI Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lowell Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  |  | | | | | | | |
| Chance of T-Storm | Rain Showers | Partly Cloudy | Mostly Cloudy | Chance of Showers | Mostly Cloudy | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Cloudy |
| Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C |
| POP: 70% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1030 PM CDT Sat Sep 19 2026 
Lowell Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lowell Weather Map
Lowell Quick Facts
Lowell Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1202 AM CDT Sun Sep 20 2026
Key Messages
- Additional storm development is expected this evening, particularly along and south of Interstate 94. Additional heavy downpours and flooding impacts would be the main concerns.
- Prolonged period of high swimming risk conditions continues into Tuesday at all Lake Michigan beaches, and may need to be extended into Wednesday evening.
Aviation
... Issued 1148 PM CDT Sat Sep 19 2026
A band of steady rain is currently located from roughly KMSN to KRAC. This band of steady rain will move east ...