Delavan, WI Weather Forecast
Walworth County, Wisconsin
Live radar, warnings and storm tracking for Delavan, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Delavan
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Delavan, WI at a glance
Delavan is home to about 8,523 people in Walworth County, across 7.4 square miles. It ranks 116th by population of 322 places in Wisconsin with a forecast here. The nearest neighbour with its own forecast is Elkhorn, 6 miles away.
- County
- Walworth County
- Population
- 8,523 2023 est.
- Land area
- 7.4 sq mi
- People per sq mi
- 1,150
- Forecast point
- 42.6305°N, 88.6298°W
How well can the network see Delavan?
The nearest Doppler radar is KMKX (Milwaukee, WI), to the N. Its lowest scan passes about 1,400 ft above Delavan. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Delavan show up clearly. Delavan is closer to its radar than 80% of US cities.
The closest weather station is KBUU (Burlington Muni). Far enough that current conditions for Delavan are a reading from somewhere else.
Forecasts near Delavan
- Elkhorn, WI6 mi
- Williams Bay, WI6 mi
- Sugar Creek, WI6 mi
- Walworth, WI7 mi
- Geneva, WI8 mi
- Linn, WI10 mi
- Lake Geneva, WI11 mi
- Lyons, WI14 mi
Elsewhere in Wisconsin
MilwaukeeMadisonGreen BayKenoshaRacineAppletonAll Wisconsin forecasts →