Mirth Lake, MN Weather Forecast

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Mirth Lake, MN Weather Forecast

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Mirth Lake MN weather  - Clear - 53°F
Clear
53°F
Updated 11:57 am
Feels Like 50°F
Humidity 57%
Wind SSE 5 mph
Barometer  30.15 in
Dew Point 39°F
Mirth Lake MN weather  - Clear - 12°C
Clear
12°C
Updated 11:57 am
Feels Like 10°C
Humidity 57%
Wind SSE 8 km/h
Barometer  102 kPa
Dew Point 4°C

Mirth Lake Weather Forecast

REST OF TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Mirth Lake, MN Weather - Rest Of Today Sunny Mirth Lake, MN Weather - Tonight Partly Cloudy Mirth Lake, MN Weather - Saturday Clearing Mirth Lake, MN Weather - Saturday Night Mostly Clear Mirth Lake, MN Weather - Sunday Mostly Sunny Mirth Lake, MN Weather - Sunday Night Chance Of Showers Mirth Lake, MN Weather - Columbus Day Chance Of Showers Mirth Lake, MN Weather - Monday Night Chance Of Showers Mirth Lake, MN Weather - Tuesday Mostly Cloudy Mirth Lake, MN Weather - Tuesday Night Mostly Cloudy Mirth Lake, MN Weather - Wednesday Chance Of Showers Mirth Lake, MN Weather - Wednesday Night Showers Likely
Sunny Partly Cloudy Clearing Mostly Clear Mostly Sunny Chance of Showers Chance of Showers Chance of Showers Mostly Cloudy Mostly Cloudy Chance of Showers Showers Likely
Hi: 59°FHi: 15°C
Lo: 45°FLo: 7°C Hi: 75°FHi: 24°C
Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C Hi: 51°FHi: 11°C
Lo: 31°FLo: -1°C
Hi: 51°FHi: 11°C
Lo: 31°FLo: -1°C
Hi: 55°FHi: 13°C
Lo: 39°FLo: 4°C
POP: 50% POP: 50% POP: 40% POP: 20% POP: 60%
POP = Probability of Precipitation.
Weather Outlook Updated: 1021 AM CDT Fri Oct 09 2026 Mirth Lake, MN Weather - WeatherWorld.com

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Mirth Lake Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 611 AM CDT Fri Oct 9 2026

Key Messages

  • Warming up today into this weekend. Hot weather with near- record highs in the upper-70s to mid-80s expected on Saturday and near-record warm lows Saturday night.
  • Near-critical fire weather conditions could occur Saturday with gusty south winds of 25-35 mph, dry air, and very warm temperatures.
  • Closer to seasonal temperatures next week with rain chances returning late Sunday and Monday.

Discussion

... Issued at 300 PM CDT Thu Oct 8 2026

FRIDAY INTO SUNDAY:

Surface high pressure departing...