NWS Local Forecast for Madison

						WIZ063-220900-
Dane-
Including the city of Madison
331 PM CDT Sat Jun 21 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...

.LATE THIS AFTERNOON...Breezy, sunny. Heat index readings 100 to
105. Southwest winds 20 to 25 mph with gusts to around 40 mph.
.TONIGHT...Clear. Lows in the upper 70s. Southwest winds 15 to
20 mph with gusts to around 35 mph. Highest heat index readings
96 to 101 in the evening.
.SUNDAY...Hot and humid. Sunny. Highs in the lower 90s. Southwest
winds 15 to 20 mph. Highest heat index readings 101 to 106 in the
late morning and afternoon.
.SUNDAY NIGHT...Clear. Lows in the upper 70s. Southwest winds
10 to 20 mph. Highest heat index readings 95 to 99 in the
evening.
.MONDAY...Very warm and humid. Sunny. Chance of light showers and
slight chance of thunderstorms in the afternoon. Highs in the
lower 90s. Southwest winds 10 to 20 mph. Chance of precipitation
40 percent. Highest heat index readings 96 to 101 in the late
morning and afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 70. West winds up to 10 mph. Chance of
precipitation 70 percent. Highest heat index readings 95 to 96 in
the evening.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Highs in the mid 80s. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Light showers and chance of thunderstorms. Lows
in the upper 60s. Chance of precipitation 80 percent.
.WEDNESDAY...Light showers and chance of thunderstorms. Highs in
the mid 80s. Chance of precipitation 80 percent.
.WEDNESDAY NIGHT...Showers and chance of thunderstorms. Lows in
the upper 60s. Chance of precipitation 80 percent.
.THURSDAY...Light showers likely and chance of thunderstorms.
Highs in the mid 80s. Chance of precipitation 70 percent.
.THURSDAY NIGHT...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 60s. Chance of precipitation
60 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of light showers
and thunderstorms. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with chance of light showers and
slight chance of thunderstorms. Lows in the mid 60s. Chance of
precipitation 30 percent.
.SATURDAY...Partly sunny with a 40 percent chance of light
showers and thunderstorms. Highs in the mid 80s.