World > North America > United States > Montana > Dallmann Lake  

Dallmann Lake, MT Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Dallmann Lake, MT Weather Forecast

Current Conditions

Settings
Dallmann Lake MT weather - Clear - 68°F
Clear
68°F
Updated 7:44 pm
Feels Like 55°F
Humidity 52%
Wind N 0 mph
Barometer  30.13 in
Dew Point 50°F
Dallmann Lake MT weather - Clear - 20°C
Clear
20°C
Updated 7:44 pm
Feels Like 13°C
Humidity 52%
Wind N 0 km/h
Barometer  102 kPa
Dew Point 10°C
WX Settings

Dallmann Lake Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Dallmann Lake, MT Weather - Tonight Mostly Clear Dallmann Lake, MT Weather - Monday Sunny Dallmann Lake, MT Weather - Monday Night Mostly Clear Dallmann Lake, MT Weather - Tuesday Clearing Dallmann Lake, MT Weather - Tuesday Night Mostly Clear Dallmann Lake, MT Weather - Wednesday Sunny Dallmann Lake, MT Weather - Wednesday Night Mostly Clear Dallmann Lake, MT Weather - Thursday Sunny Dallmann Lake, MT Weather - Thursday Night Mostly Clear Dallmann Lake, MT Weather - Friday Sunny Dallmann Lake, MT Weather - Friday Night Partly Cloudy Dallmann Lake, MT Weather - Saturday Rain Showers
Mostly Clear Sunny Mostly Clear Clearing Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Rain Showers
Lo: 45°FLo: 7°C Hi: 89°FHi: 32°C
 Lo: 45°FLo: 7°C Hi: 81°FHi: 27°C
 Lo: 41°FLo: 5°C Hi: 79°FHi: 26°C
 Lo: 41°FLo: 5°C Hi: 75°FHi: 24°C
 Lo: 41°FLo: 5°C Hi: 79°FHi: 26°C
 Lo: 49°FLo: 9°C Hi: 70°FHi: 21°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 350 PM MDT Sun Oct 04 2026 Dallmann Lake, MT Weather - WeatherWorld.com

Trending Headlines

Dallmann Lake Radar Loop

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

Dallmann Lake Quick Facts

National Two Day Weather Forecast


E-mail the Dallmann Lake Weather Forecast

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

Dallmann Lake Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1241 PM MDT Sun Oct 4 2026

Key Messages

  • Critical to elevated fire weather conditions Monday, with record high temperatures possible.
  • Very warm, dry, and breezy conditions through Friday. Elevated fire weather conditions each afternoon.
  • Potential pattern change to cooler and wetter conditions for next weekend.

Discussion

...

Rest of Today through Sunday...

Sunny skies and a southerly breeze this afternoon will push temperatures into the mid to upper 70s. A warmer night in store tonight under mostly clear skies. Winds will shift...