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Severe thunderstorms to rumble across the central, eastern US this week. Click for the forecast.

Sullivan, WI

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Sullivan, WI Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Hourly

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7 PM

65°

RealFeel® 59°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

63%

Thunderstorms

Flood Watch

4:00 PM Wednesday - 7:00 AM Thursday

RealFeel Shade™59°

WindSW 10 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts13 mph

Humidity83%

Indoor Humidity74% (Slightly Humid)

Dew Point60° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.02 in

Visibility3 mi

Cloud Ceiling2000 ft

8 PM

64°

RealFeel® 58°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

73%

Thunderstorms

Flood Watch

4:00 PM Wednesday - 7:00 AM Thursday

WindSE 8 mph

Air QualityFair

Wind Gusts10 mph

Humidity85%

Indoor Humidity74% (Slightly Humid)

Dew Point59° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.15 in

Visibility4 mi

Cloud Ceiling1900 ft

9 PM

62°

RealFeel® 55°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

73%

Thunderstorms

Flood Watch

4:00 PM Wednesday - 7:00 AM Thursday

WindSE 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity89%

Indoor Humidity71% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.15 in

Visibility4 mi

Cloud Ceiling1700 ft

10 PM

60°

RealFeel® 58°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

49%

Cloudy

Flood Watch

4:00 PM Wednesday - 7:00 AM Thursday

WindESE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity91%

Indoor Humidity70% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

11 PM

60°

RealFeel® 58°

Cool

RealFeel Guide

Cool

53° to 62°

Light jacket or sweater may be appropriate.

34%

Cloudy

Flood Watch

4:00 PM Wednesday - 7:00 AM Thursday

WindSE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity92%

Indoor Humidity68% (Slightly Humid)

Dew Point57° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1400 ft

Hourly Weather Forecast for Sullivan

AccuWeather's hourly forecast for Sullivan provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 65° with a RealFeel® of 59°, thunderstorms with a 63% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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