Weather WorldFrog Lake, MT 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Frog Lake, MT Weather Forecast
Frog Lake, MT Weather Forecast Date: 542 PM MDT Sun Oct 11 2026
The area/counties/county of: Kootenai/Cabinet Region, including the cities of: Libby and Eureka.or toggle through each period.
Tonight... Mostly cloudy until early morning then becoming partly cloudy. Lows in the upper 20s to mid 30s. North winds to 15 mph in the evening.
Columbus Day... Partly cloudy. Patchy fog in the morning. Highs in the upper 40s to mid 50s.
Monday Night... Mostly clear. Areas of fog after midnight. Lows in the 20s.
Tuesday... Mostly sunny. Areas of fog in the morning. Highs in the 50s to lower 60s.
Tuesday Night... Mostly clear. Patchy fog after midnight. Lows in the mid 20s to lower 30s.
Wednesday... Partly cloudy. Areas of fog in the morning. Highs in the mid 50s to lower 60s.
Wednesday Night... Mostly clear. Lows in the upper 20s to mid 30s.
Thursday... Mostly sunny. Highs in the upper 50s to mid 60s.
Thursday Night... Partly cloudy. Lows in the upper 20s to mid 30s.
Friday... Mostly sunny. Highs in the 60s.
Friday Night... Partly cloudy. Lows in the 30s to lower 40s.
Saturday... Partly cloudy. Highs in the 60s.
Saturday Night... Partly cloudy. Lows in the 30s.
POP = Probability of Precipitation
Frog Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...