Sullivan, WI 14 Day Weather - 53178 WeatherWorld.com

Warm and summery around 88°F 31°C (feels like 92°F 33°C), periods of heavy thunderstorms, with lower humidity and steady pressure. Winds turning from the S to the NW at 7 mph 11 km/h.

Balmy with temperatures reaching 84°F 29°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the N to the NE at 10 mph 15 km/h.

Enjoyable around 75°F 24°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds E at 12 mph 19 km/h.

Mild temperatures up to 77°F 25°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds swinging from the SE to the ESE at 9 mph 14 km/h.

Very warm with a high of 82°F 28°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds blowing from the S at 16 mph 26 km/h.

Warm and summery near 81°F 27°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds turning from the W to the WSW at 7 mph 11 km/h.

Balmy with temperatures reaching 81°F 27°C, overcast throughout the day, with steady humidity and steady pressure.

Enjoyable around 68°F 20°C, scattered downpours possible, with lower humidity and steady pressure. Winds switching from the E to the ENE at 11 mph 18 km/h.

Mild temperatures up to 70°F 21°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the SE to the ESE at 12 mph 19 km/h. Gusts up to 25 mph 40 km/h.

Sizzling hot near 92°F 34°C with a heat index reaching 96°F 35°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds SW at 13 mph 21 km/h.

Warm and summery near 89°F 32°C, scattered downpours possible, with increasing humidity and steady pressure. Winds shifting from the WSW to the SW at 8 mph 12 km/h.

Balmy with temperatures reaching 88°F 31°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the WSW to the NNW at 9 mph 14 km/h.

Quite warm around 81°F 27°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.

Mild temperatures up to 74°F 24°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds decreasing from SSW 17 mph 27 km/h to SW 8 mph 12 km/h.