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Decorah Lake Weather Warning NWS WEATHER ALERT FOR THE DECORAH LAKE, WI AREA - Issued: 222 AM CDT Sun Oct 4 2026 Decorah Lake Weather Warning

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Decorah Lake, WI Weather - Hour by Hour Forecast

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Decorah Lake, WI Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 61°F16°C, dew point 43°F6°C, humidity 52%. Wind direction is NW at 14 mph23 km/h with visibility of 10 mi16 km. Barometric pressure is 30.21 in1023 mb.
Today - Mostly sunny. Highs in the mid 60s. Northwest winds 10 to 15 mph... Full Forecast
Tonight - Clear, colder with lows in the mid 30s. Northwest winds around 5 mph... Full Forecast

Decorah Lake Hourly Weather

24 Hour Forecast Scroll
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Decorah Lake, WI Hourly Weather - Clear - 10:00 AM Decorah Lake, WI Hourly Weather - Clear - 11:00 AM Decorah Lake, WI Hourly Weather - Clear - 12:00 PM Decorah Lake, WI Hourly Weather - Clear - 1:00 PM Decorah Lake, WI Hourly Weather - Clear - 2:00 PM Decorah Lake, WI Hourly Weather - Clear - 3:00 PM Decorah Lake, WI Hourly Weather - Clear - 4:00 PM Decorah Lake, WI Hourly Weather - Clear - 5:00 PM Decorah Lake, WI Hourly Weather - Clear - 6:00 PM Decorah Lake, WI Hourly Weather - Clear - 7:00 PM Decorah Lake, WI Hourly Weather - Clear - 8:00 PM Decorah Lake, WI Hourly Weather - Clear - 9:00 PM Decorah Lake, WI Hourly Weather - Clear - 10:00 PM Decorah Lake, WI Hourly Weather - Clear - 11:00 PM Decorah Lake, WI Hourly Weather - Clear - 12:00 AM Decorah Lake, WI Hourly Weather - Clear - 1:00 AM Decorah Lake, WI Hourly Weather - Clear - 2:00 AM Decorah Lake, WI Hourly Weather - Clear - 3:00 AM Decorah Lake, WI Hourly Weather - Clear - 4:00 AM Decorah Lake, WI Hourly Weather - Clear - 5:00 AM Decorah Lake, WI Hourly Weather - Clear - 6:00 AM Decorah Lake, WI Hourly Weather - Clear - 7:00 AM Decorah Lake, WI Hourly Weather - Clear - 8:00 AM Decorah Lake, WI Hourly Weather - Clear - 9:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
58°F14°C 60°F16°C 62°F17°C 64°F18°C 64°F18°C 65°F18°C 65°F18°C 62°F17°C 59°F15°C 56°F13°C 54°F12°C 52°F11°C 50°F10°C 49°F9°C 48°F9°C 47°F8°C 46°F8°C 46°F8°C 45°F7°C 45°F7°C 44°F7°C 44°F7°C 47°F8°C 51°F11°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 0% 0%
47°F8°C 47°F8°C 46°F8°C 46°F8°C 45°F7°C 45°F7°C 44°F7°C 44°F7°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 39°F4°C 39°F4°C 39°F4°C 38°F3°C 38°F3°C 39°F4°C 39°F4°C
67% 62% 56% 52% 50% 48% 47% 52% 55% 62% 64% 69% 71% 74% 74% 76% 79% 76% 79% 79% 79% 79% 74% 63%
NW NW NW NW NW NW NW NW WNW WNW WNW NW NW NW NW NW NW NW NW NW NNW NNW NNW NNW
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Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from K82C model statistics.

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Prob Precip % = Probability of Precipitation.

Decorah Lake 36 Hour Forecast

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

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