See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
20°
Clear
Feels Like: 15°
Min: 13°
Max: 23°
The next few hours will be clear, with tomorrow reaching 25°C and dropping to 12°C. The coming days will be rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:38
Sunrise
18:50
Sunset
Moon
Waxing Crescent
12:32
Moonrise
20:53
Moonset
Daily Forecast
Wednesday
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
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UV Index
Humidity
Weather in Madison tomorrow, September 17, 2026
Expect reduced visibility in Madison on September 17, 2026 where fog patches form. Allow more time for morning journeys if the air stays thick. Expect a grey start, with morning cloud around 100% by 09:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 14°C up to 25°C. The air stays humid, with relative humidity between 58% and 100% and the peak around 05:00. Expect gentle winds, highest near 10:00 at 2.7 km/h.
Afternoon skies stay clogged, peaking close to 100% near 13:00. The grey theme continues rather than clearing out. Visibility holds near 14.8 km, though it can fall to 12.2 km. Daylight runs from 06:39 to 18:49, lasting 12 hours 9 minutes of sunlight today.
Taken together, murky spells in Madison on September 17, 2026 favour slower morning movement before any clearer air arrives.
Frequently asked questions about weather in Madison
How warm does it get in Madison?
The warmest month in Madison is July, with average high temperatures of 25°C. The average temperature during this period is around 23°C.
How cold does it get in Madison?
The coldest month in Madison is January, with average low temperatures of -1°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Madison?
The wettest month in Madison is December, with an average of 147mm of precipitation.
What is the driest time of year in Madison?
The driest month in Madison is June, with an average of 71mm of precipitation.
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