Weather Alert
Delavan Weather Warning NWS WEATHER ALERT FOR THE DELAVAN, WI AREA - Issued: 634 PM CDT Mon Sep 21 2026 Delavan Weather Warning

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Delavan, WI Weather - Hour by Hour Forecast

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Delavan, WI Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Partly Cloudy. Temperature is 54°F12°C, dew point 52°F11°C, humidity 92%. Wind direction is NE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.22 in1023 mb.
Tonight - Mostly cloudy. Light rain showers likely in the evening, then slight chance of light rain showers late in the evening. Lows in the.. Full Forecast
Tuesday - Mostly cloudy. A 30% chance of light rain showers in the morning. Highs around 60. Northeast winds 10 to 15 mph... Full Forecast

Delavan Hourly Weather

24 Hour Forecast Scroll
Mon, Sep 21
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Delavan, WI Hourly Weather - Partly Cloudy - 10:00 PM Delavan, WI Hourly Weather - Partly Cloudy - 11:00 PM Delavan, WI Hourly Weather - Mostly Clear - 12:00 AM Delavan, WI Hourly Weather - Mostly Clear - 1:00 AM Delavan, WI Hourly Weather - Mostly Clear - 2:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 3:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 4:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 5:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 6:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 7:00 AM Delavan, WI Hourly Weather - Mostly Cloudy - 8:00 AM Delavan, WI Hourly Weather - Cloudy - 9:00 AM Delavan, WI Hourly Weather - Cloudy - 10:00 AM Delavan, WI Hourly Weather - Cloudy - 11:00 AM Delavan, WI Hourly Weather - Cloudy - 12:00 PM Delavan, WI Hourly Weather - Cloudy - 1:00 PM Delavan, WI Hourly Weather - Cloudy - 2:00 PM Delavan, WI Hourly Weather - Cloudy - 3:00 PM Delavan, WI Hourly Weather - Cloudy - 4:00 PM Delavan, WI Hourly Weather - Cloudy - 5:00 PM Delavan, WI Hourly Weather - Cloudy - 6:00 PM Delavan, WI Hourly Weather - Cloudy - 7:00 PM Delavan, WI Hourly Weather - Cloudy - 8:00 PM Delavan, WI Hourly Weather - Cloudy - 9:00 PM
Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
50°F10°C 49°F9°C 48°F9°C 47°F8°C 47°F8°C 48°F9°C 48°F9°C 48°F9°C 48°F9°C 48°F9°C 52°F11°C 55°F13°C 59°F15°C 61°F16°C 64°F18°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 64°F18°C 63°F17°C 61°F16°C 58°F14°C 56°F13°C
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4% 4% 4% 4% 3% 3% 3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 3% 3% 3% 3% 3% 3% 2% 2%
45°F7°C 45°F7°C 44°F7°C 44°F7°C 44°F7°C 45°F7°C 45°F7°C 45°F7°C 46°F8°C 46°F8°C 48°F9°C 50°F10°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C
83% 86% 86% 89% 89% 89% 89% 89% 93% 93% 86% 83% 78% 72% 65% 61% 61% 61% 61% 65% 67% 72% 80% 83%
NE NE NE NE NE NE NE NE NE NE ENE ENE ENE ENE ENE ENE ENE E E E E E E ENE
4 mph 4 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 8 mph 8 mph 8 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 3 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
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POP = Probability of Precipitation. ** Indicates missing data/values from KBUU model statistics.

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Prob Precip % = Probability of Precipitation.

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

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