Weather Alert
Hennessey Lake Weather Warning NWS WEATHER ALERT FOR THE HENNESSEY LAKE, MN AREA - Issued: 923 PM CDT Mon Oct 12 2026 Hennessey Lake Weather Warning

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Hennessey Lake, MN Weather - Hour by Hour Forecast

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Hennessey Lake, MN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 44°F7°C, dew point 42°F6°C, humidity 93%. Wind direction is NNE at 3 mph5 km/h with visibility of 7 mi11 km. Barometric pressure is 29.81 in1009 mb.
Rest of Tonight - Cloudy. Patchy fog. Near steady temperature in the lower 40s. Northeast winds around 5 mph... Full Forecast
Tuesday - Cloudy. A slight chance of very light drizzle in the morning. Patchy fog in the morning. Highs in the lower 50s. Northwest winds 5.. Full Forecast

Hennessey Lake Hourly Weather

24 Hour Forecast Scroll
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Hennessey Lake, MN Hourly Weather - Cloudy - 1:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 2:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 3:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 4:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 5:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 6:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 7:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 8:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 9:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 10:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 11:00 AM Hennessey Lake, MN Hourly Weather - Cloudy - 12:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 1:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 2:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 3:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 4:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 5:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 6:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 7:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 8:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 9:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 10:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 11:00 PM Hennessey Lake, MN Hourly Weather - Cloudy - 12:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
48°F9°C 48°F9°C 48°F9°C 48°F9°C 48°F9°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 47°F8°C 46°F8°C 46°F8°C 45°F7°C 45°F7°C 44°F7°C 44°F7°C 45°F7°C 45°F7°C 45°F7°C 45°F7°C
Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - - - - - -
22% 22% 22% 22% 22% 22% 22% 10% 10% 10% 10% 10% 10% 2% 2% 2% 2% 2% 2% 4% 4% 4% 4% 4%
44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 43°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 40°F4°C 40°F4°C 40°F4°C
86% 86% 86% 86% 86% 89% 89% 89% 89% 89% 89% 89% 89% 89% 89% 89% 93% 89% 93% 89% 86% 83% 83% 83%
NE NE NNE N ESE SSE NW NW WNW WNW WNW NW NW NW NW NW NW NW NW NW NW NW NW NW
3 mph 3 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 8 mph 8 mph 8 mph 9 mph 9 mph 9 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 8 mph
5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KGPZ model statistics.

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Prob Precip % = Probability of Precipitation.

Hennessey Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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