Comet Lake, MT 7-Day Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Comet Lake, MT 7-Day Weather Forecast

Current Conditions

Settings
Comet Lake MT weather  - Clear - 55°F
Clear
55°F
Updated 4:18 am
Feels Like 40°F
Humidity 86%
Wind NNW 8 mph
Barometer  29.83 in
Dew Point 51°F
Comet Lake MT weather  - Clear - 13°C
Clear
13°C
Updated 4:18 am
Feels Like 4°C
Humidity 86%
Wind NNW 13 km/h
Barometer  101 kPa
Dew Point 11°C
Weather in Comet LakeComet Lake Weather

Comet Lake Weather Forecast

Weather Comet LakeComet Lake weather forecast

Comet Lake, MT Weather Forecast Date: 350 AM MDT Mon Sep 07 2026

Weather forecast for Comet Lake, MT


Today
Comet Lake MT Weather for Today - Chance Of T-Storm
Hi: 59°FHi: 15°C
Lo: 30°F
Lo: -1°C
Today... Mostly cloudy with chance of rain showers and slight chance of thunderstorms early in the morning, then mostly sunny in the late morning and afternoon. Cooler. Highs in the upper 50s. Southwest winds 15 to 25 mph with gusts to around 45 mph. Chance of precipitation 40%.
Tue
Comet Lake MT Weather for Tuesday - Sunny
Hi: 61°FHi: 16°C
Lo: 29°F
Lo: -2°C
Tuesday... Sunny. Highs in the lower 60s. West winds 10 to 20 mph.
Wed
Comet Lake MT Weather for Wednesday - Sunny
Hi: 69°FHi: 21°C
Lo: 35°F
Lo: 2°C
Wednesday... Sunny. Highs in the upper 60s. West winds 5 to 10 mph.
Thu
Comet Lake MT Weather for Thursday - Sunny
Hi: 70°FHi: 21°C
Lo: 35°F
Lo: 2°C
Thursday... Sunny. Highs around 70.
Fri
Comet Lake MT Weather for Friday - Rain Showers
Hi: 65°FHi: 18°C
Lo: 31°F
Lo: -1°C
Friday... Mostly sunny. A 20% chance of rain showers in the afternoon. Highs in the mid 60s.
Sat
Comet Lake MT Weather for Saturday - Chance Of T-Storm
Hi: 61°FHi: 16°C
Lo: 30°F
Lo: -1°C
Saturday... Partly sunny. Chance of snow showers early in the morning. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 40%.
Sun
Comet Lake MT Weather for Sunday - Rain/Snow Showers
Hi: 55°FHi: 13°C
Sunday... Partly sunny. Chance of snow showers early in the morning, then chance of rain and snow showers in the late morning and afternoon. Highs in the mid 50s. Chance of precipitation 30%.

Trending Headlines

Comet Lake Radar Loop

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

Comet Lake Quick Facts

National Two Day Weather Forecast

E-mail the Comet Lake Weather Forecast

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