Weather Alert
Lannon Weather Warning NWS WEATHER ALERT FOR THE LANNON, WI AREA - Issued: 708 PM CDT Mon Oct 12 2026 Lannon Weather Warning

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Lannon, WI Weather - Hour by Hour Forecast

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Lannon, WI Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 78°F26°C, dew point 60°F16°C, humidity 54%. Wind direction is SSW at 12 mph19 km/h with visibility of 10 mi16 km. Barometric pressure is 29.7 in1006 mb.
Late Today - Mostly sunny. Southwest winds 10 to 15 mph... Full Forecast
Tonight - Partly cloudy until early morning then clearing. Lows in the mid 60s. Southwest winds 5 to 15 mph... Full Forecast

Lannon Hourly Weather

24 Hour Forecast Scroll
Mon, Oct 12
7:00 pm
Mon, Oct 12
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Lannon, WI Hourly Weather - Mostly Clear - 7:00 PM Lannon, WI Hourly Weather - Mostly Clear - 8:00 PM Lannon, WI Hourly Weather - Mostly Clear - 9:00 PM Lannon, WI Hourly Weather - Mostly Clear - 10:00 PM Lannon, WI Hourly Weather - Mostly Clear - 11:00 PM Lannon, WI Hourly Weather - Cloudy - 12:00 AM Lannon, WI Hourly Weather - Cloudy - 1:00 AM Lannon, WI Hourly Weather - Cloudy - 2:00 AM Lannon, WI Hourly Weather - Cloudy - 3:00 AM Lannon, WI Hourly Weather - Cloudy - 4:00 AM Lannon, WI Hourly Weather - Cloudy - 5:00 AM Lannon, WI Hourly Weather - Cloudy - 6:00 AM Lannon, WI Hourly Weather - Cloudy - 7:00 AM Lannon, WI Hourly Weather - Cloudy - 8:00 AM Lannon, WI Hourly Weather - Cloudy - 9:00 AM Lannon, WI Hourly Weather - Cloudy - 10:00 AM Lannon, WI Hourly Weather - Cloudy - 11:00 AM Lannon, WI Hourly Weather - Mostly Cloudy - 12:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 1:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 2:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 3:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 4:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 5:00 PM Lannon, WI Hourly Weather - Mostly Cloudy - 6:00 PM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
68°F20°C 66°F19°C 65°F18°C 63°F17°C 62°F17°C 61°F16°C 60°F16°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 58°F14°C 60°F16°C 61°F16°C 61°F16°C 61°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 57°F14°C
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0% 8% 8% 8% 8% 8% 8% 15% 15% 15% 15% 15% 15% 9% 9% 9% 9% 9% 9% 3% 3% 3% 3% 3%
54°F12°C 54°F12°C 53°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 50°F10°C 51°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 48°F9°C 47°F8°C 47°F8°C
61% 65% 65% 70% 72% 72% 75% 78% 75% 77% 77% 77% 77% 75% 72% 70% 70% 67% 67% 65% 67% 65% 64% 69%
N SSW SE NNE NNE NE NE NE NNE NNE NNE N N N N N N NNE NNE NNE NNE NNE NNE NE
3 mph 3 mph 3 mph 3 mph 3 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 4 mph 4 mph 4 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 8 mph
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 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
Humidity
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Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KMWC model statistics.

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Prob Precip % = Probability of Precipitation.

Lannon 36 Hour Forecast

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

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