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Grimm Lake, ND Weather Forecast

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Grimm Lake, ND Weather Forecast

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Grimm Lake ND weather - Clear - 44°F
Clear
44°F
Updated 2:28 am
Feels Like 42°F
Humidity 52%
Wind S 10 mph
Barometer  30.19 in
Dew Point 28°F
Grimm Lake ND weather - Clear - 7°C
Clear
7°C
Updated 2:28 am
Feels Like 6°C
Humidity 52%
Wind S 16 km/h
Barometer  102.2 kPa
Dew Point -2°C
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Grimm Lake Weather Forecast

REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Grimm Lake, ND Weather - Rest Of Tonight Mostly Clear Grimm Lake, ND Weather - Tuesday Sunny Grimm Lake, ND Weather - Tuesday Night Clearing Grimm Lake, ND Weather - Wednesday Sunny Grimm Lake, ND Weather - Wednesday Night Mostly Clear Grimm Lake, ND Weather - Thursday Sunny Grimm Lake, ND Weather - Thursday Night Increasing Clouds Grimm Lake, ND Weather - Friday Chance Of T-Storm Grimm Lake, ND Weather - Friday Night Chance Of Showers Grimm Lake, ND Weather - Saturday Windy Grimm Lake, ND Weather - Saturday Night Mostly Cloudy Grimm Lake, ND Weather - Sunday Partly Sunny
Mostly Clear Sunny Clearing Sunny Mostly Clear Sunny Increasing Clouds Chance of T-Storm Chance of Showers Windy Mostly Cloudy Partly Sunny
Lo: 39°FLo: 4°C Hi: 65°FHi: 18°C
 Lo: 35°FLo: 2°C Hi: 59°FHi: 15°C
 Lo: 39°FLo: 4°C Hi: 65°FHi: 18°C
 Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
 Lo: 45°FLo: 7°C Hi: 51°FHi: 11°C
 Lo: 31°FLo: -1°C Hi: 45°FHi: 7°C
POP: 60% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 131 AM CDT Tue Oct 20 2026 Grimm Lake, ND Weather - WeatherWorld.com

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Grimm Lake Forecast Discussion

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Issued: 1200 AM CDT Tue Oct 20 2026

Key Messages

  • Above normal temperatures are forecast through the work week with a cool-down this weekend.
  • Dry conditions through Thursday, with an unsettled weather pattern to end the week bringing low to medium precipitation chances and increasing winds.

Discussion

... Issued at 330 PM CDT Mon Oct 19 2026

Currently, quasi-zonal flow aloft with surface high pressure to our east and a lee side sfc trough to our west. This pattern results in south/southeasterly return flow with daytime mixing resulting...