Weather World
Frost Lake, MI Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Frost Lake Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  | | | | | | | | |
| Clear | Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Clear | Mostly Sunny | Clear | Mostly Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 446 PM EDT Fri Oct 02 2026 
Frost Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Frost Lake Weather Map
Frost Lake Quick Facts
Frost Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 739 PM EDT Fri Oct 2 2026
Key Messages
- Frost concerns tonight
- Some showers Saturday night into Sunday
- Even colder temperatures Monday night
Discussion
... Issued at 135 PM EDT Fri Oct 2 2026
Pattern Synopsis/Forecast:
Rather progressive northern stream flow found across the northern Conus/southern Canada early this afternoon, with embedded weak and moisture starved wave racing east across the northern Great Lakes. Just enough forcing and Lake Superior moisture contribution to kick off a few light showers across parts of easte...