Weather WorldMonroe Lake, IN Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Monroe Lake Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  | |  |  |  | | | | | |
| Patchy Fog | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear |
| Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C |
| POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 228 PM EDT Sun Aug 23 2026 
Monroe Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Monroe Lake Weather Map
Monroe Lake Quick Facts
Monroe Lake Forecast Discussion
Issued: 142 PM EDT Sun Aug 23 2026
Key Messages
- Isolated showers cannot be ruled out across northeastern counties late this afternoon into the evening
- Cooler and less humid weather expected through Tuesday
- Scattered showers and storms possible Wednesday evening into Thursday
Discussion
(This Evening through Sunday)... Issued at 142 PM EDT Sun Aug 23 2026
A progressively drier trend than the last couple weeks continues through much of the upcoming week as high pressure resides over the Ohio Valley for much of the forecast period. Deep...