Sears Lake, MT Weather Forecast

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Sears Lake, MT Weather Forecast

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Sears Lake MT weather  - Mist - 33°F
Mist
33°F
Updated 6:31 am
Feels Like 34°F
Humidity 100%
Wind SE 5 mph
Barometer  30 in
Dew Point 33°F
Sears Lake MT weather  - Mist - 1°C
Mist
1°C
Updated 6:31 am
Feels Like 1°C
Humidity 100%
Wind SE 8 km/h
Barometer  101.6 kPa
Dew Point 1°C

Sears Lake Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Sears Lake, MT Weather - Today Mostly Sunny Sears Lake, MT Weather - Tonight Chance Of T-Storm Sears Lake, MT Weather - Friday Snow Sears Lake, MT Weather - Friday Night Rain And Snow Sears Lake, MT Weather - Saturday Partly Cloudy Sears Lake, MT Weather - Saturday Night Partly Cloudy Sears Lake, MT Weather - Sunday Partly Cloudy Sears Lake, MT Weather - Sunday Night Partly Cloudy Sears Lake, MT Weather - Monday Partly Cloudy Sears Lake, MT Weather - Monday Night Rain And Snow Sears Lake, MT Weather - Tuesday Rain And Snow Sears Lake, MT Weather - Tuesday Night Rain And Snow
Mostly Sunny Chance of T-Storm Snow Rain and Snow Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Rain and Snow Rain and Snow Rain and Snow
Hi: 65°FHi: 18°C
Lo: 36°FLo: 2°C Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C Hi: 46°FHi: 8°C
Lo: 26°FLo: -3°C Hi: 46°FHi: 8°C
Lo: 26°FLo: -3°C Hi: 45°FHi: 7°C
Lo: 26°FLo: -3°C
POP: 90% POP: 100% POP: 60% POP: 20% POP: 40% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 212 AM MDT Thu Oct 22 2026 Sears Lake, MT Weather - WeatherWorld.com

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Issued: 310 AM MDT Thu Oct 22 2026

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KEY MESSAGES:
  • Mild daytime temperatures through today.
  • Significant weather change coming tonight into Friday.

Today will offer the last day this week of mild day-time temperatures, with highs rising to around 10 degrees above normal. Stable conditions this morning led to valley fog development, with fog expected to burn off for most areas by 800-900 AM MDT. Water vapor imagery this morning shows a closed low spinning over California. This low will begin to track northeastward into th...