World > North America > United States > Michigan > Lake O'Brien  

Lake O'Brien, MI Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Lake O'Brien, MI Weather Forecast

Current Conditions

Settings
Lake O'Brien MI weather - Mostly Clear - 69°F
Mostly Clear
69°F
Updated 5:32 am
Feels Like 61°F
Humidity 70%
Wind SW 8 mph
Barometer  29.76 in
Dew Point 59°F
Lake O'Brien MI weather - Mostly Clear - 21°C
Mostly Clear
21°C
Updated 5:32 am
Feels Like 16°C
Humidity 70%
Wind SW 13 km/h
Barometer  100.8 kPa
Dew Point 15°C
WX Settings

Lake O'Brien Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Lake O'Brien, MI Weather - Today Sunny Lake O'Brien, MI Weather - Tonight Chance Of T-Storm Lake O'Brien, MI Weather - Wednesday Partly Cloudy Lake O'Brien, MI Weather - Wednesday Night Partly Cloudy Lake O'Brien, MI Weather - Thursday Chance Of Rain Lake O'Brien, MI Weather - Thursday Night Chance Of Rain Lake O'Brien, MI Weather - Friday Chance Of Rain Lake O'Brien, MI Weather - Friday Night Clearing Lake O'Brien, MI Weather - Saturday Sunny Lake O'Brien, MI Weather - Saturday Night Clear Lake O'Brien, MI Weather - Sunday Sunny Lake O'Brien, MI Weather - Sunday Night Partly Cloudy
Sunny Chance of T-Storm Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain Chance of Rain Clearing Sunny Clear Sunny Partly Cloudy
Hi: 81°FHi: 27°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 61°FHi: 16°C
 Lo: 49°FLo: 9°C Hi: 59°FHi: 15°C
 Lo: 31°FLo: -1°C Hi: 51°FHi: 11°C
 Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
 Lo: 41°FLo: 5°C
POP: 50% POP: 50% POP: 70% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 358 AM EDT Tue Oct 13 2026 Lake O'Brien, MI Weather - WeatherWorld.com

Trending Headlines

Lake O'Brien Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Lake O'Brien Quick Facts

National Two Day Weather Forecast


E-mail the Lake O'Brien Weather Forecast

Voice your opinion or tell us about page issues...

Lake O'Brien Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 446 AM EDT Tue Oct 13 2026

Key Messages

  • Breezy with well above normal warmth today.
  • Scattered showers tonight into tomorrow south of I-69.
  • Turning more seasonable tomorrow into Thursday with additional rainfall Thursday afternoon into Thursday night.
  • Strong cold front brings more windy conditions Friday as conditions becomes chillier Friday night into Saturday.

Aviation

...

Last pockets of light showers are vacating the area early this morning setting the stage for a VFR, mostly sunny day for the bulk of the terminals. A ling...