Lake Marian, MD Weather Forecast

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Lake Marian, MD Weather Forecast

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Lake Marian MD weather  - Clear - 61°F
Clear
61°F
Updated 3:22 am
Feels Like 64°F
Humidity 100%
Wind N 0 mph
Barometer  30.08 in
Dew Point 61°F
Lake Marian MD weather  - Clear - 16°C
Clear
16°C
Updated 3:22 am
Feels Like 18°C
Humidity 100%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 16°C

Lake Marian Weather Forecast

OVERNIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Lake Marian, MD Weather - Overnight Partly Cloudy Lake Marian, MD Weather - Friday Mostly Sunny Lake Marian, MD Weather - Friday Night Chance Of T-Storm Lake Marian, MD Weather - Saturday Showers Lake Marian, MD Weather - Saturday Night Chance Of Showers Lake Marian, MD Weather - Sunday Mostly Sunny Lake Marian, MD Weather - Sunday Night Mostly Clear Lake Marian, MD Weather - Monday Sunny Lake Marian, MD Weather - Monday Night Mostly Clear Lake Marian, MD Weather - Tuesday Sunny Lake Marian, MD Weather - Tuesday Night Partly Cloudy Lake Marian, MD Weather - Wednesday Chance Of Showers
Partly Cloudy Mostly Sunny Chance of T-Storm Showers Chance of Showers Mostly Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Chance of Showers
Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
Lo: 65°FLo: 18°C Hi: 80°FHi: 27°C
Lo: 60°FLo: 16°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
POP: 40% POP: 70% POP: 40% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 225 AM EDT Fri Aug 21 2026 Lake Marian, MD Weather - WeatherWorld.com

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Lake Marian Forecast Discussion

Issued: 859 PM EDT Thu Aug 20 2026

Key Messages

  • 1) Quieting down tonight into Friday with lowering humidity and cooler temperatures.
  • 2) Thunderstorm chances increase Friday night and continue through Sunday. Lowering humidity and drier conditions early next week.

Discussion

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KEY MESSAGE 1...Quieting down tonight into Friday with lowering humidity and cooler temperatures

Severe Thunderstorm Watches and Tornado Watches have been allowed to expire early as the severe threat diminishes. The line of thunder...