Chicago — 16-Day Forecast
Extended daily weather outlook · United States
☁️14°Ctoday
0° coldestTemperature range (relative)25° hottest
TodayApr 18🌧️89%2°/17°
Today
Apr 18
Sunrise
6:05 AM
Sunset
7:34 PM
UV Index
6.75High
Max Wind
27 km/h
Precipitation
3.6 mm
Moon
🌑New Moon
Feels Max
16°C
Daylight
13h 29m
TomorrowApr 19☁️14%1°/10°
Tomorrow
Apr 19
Sunrise
6:03 AM
Sunset
7:35 PM
UV Index
3.95Moderate
Max Wind
23 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
6°C
Daylight
13h 32m
MondayApr 20☁️2%4°/12°
Monday
Apr 20
Sunrise
6:02 AM
Sunset
7:36 PM
UV Index
6.7High
Max Wind
18 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
7°C
Daylight
13h 34m
TuesdayApr 21🌦️6%10°/20°
Tuesday
Apr 21
Sunrise
6:00 AM
Sunset
7:37 PM
UV Index
6.75High
Max Wind
24 km/h
Precipitation
3.4 mm
Moon
🌒Waxing Crescent
Feels Max
18°C
Daylight
13h 37m
WednesdayApr 22☁️6%8°/14°
Wednesday
Apr 22
Sunrise
5:59 AM
Sunset
7:39 PM
UV Index
6.4High
Max Wind
18 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
13°C
Daylight
13h 40m
ThursdayApr 23☁️25%12°/25°
Thursday
Apr 23
Sunrise
5:57 AM
Sunset
7:40 PM
UV Index
6.3High
Max Wind
23 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
23°C
Daylight
13h 43m
FridayApr 24🌧️46%14°/21°
Friday
Apr 24
Sunrise
5:56 AM
Sunset
7:41 PM
UV Index
3.2Moderate
Max Wind
22 km/h
Precipitation
4.2 mm
Moon
🌓First Quarter
Feels Max
18°C
Daylight
13h 45m
SaturdayApr 25🌦️39%9°/15°
Saturday
Apr 25
Sunrise
5:54 AM
Sunset
7:42 PM
UV Index
6.45High
Max Wind
19 km/h
Precipitation
0.6 mm
Moon
🌓First Quarter
Feels Max
13°C
Daylight
13h 48m
SundayApr 26☁️17%9°/18°
Sunday
Apr 26
Sunrise
5:53 AM
Sunset
7:43 PM
UV Index
5.6Moderate
Max Wind
12 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
15°C
Daylight
13h 50m
MondayApr 27🌦️14%9°/14°
Monday
Apr 27
Sunrise
5:51 AM
Sunset
7:44 PM
UV Index
1.35Low
Max Wind
20 km/h
Precipitation
2.7 mm
Moon
🌔Waxing Gibbous
Feels Max
11°C
Daylight
13h 53m
TuesdayApr 28🌦️15%8°/14°
Tuesday
Apr 28
Sunrise
5:50 AM
Sunset
7:45 PM
UV Index
3.6Moderate
Max Wind
24 km/h
Precipitation
3.3 mm
Moon
🌔Waxing Gibbous
Feels Max
10°C
Daylight
13h 55m
WednesdayApr 29⛅19%7°/14°
Wednesday
Apr 29
Sunrise
5:49 AM
Sunset
7:46 PM
UV Index
6.6High
Max Wind
20 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
11°C
Daylight
13h 57m
ThursdayApr 30☁️21%7°/14°
Thursday
Apr 30
Sunrise
5:47 AM
Sunset
7:47 PM
UV Index
6.55High
Max Wind
12 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
12°C
Daylight
14h 0m
FridayMay 1☁️26%4°/11°
Friday
May 1
Sunrise
5:46 AM
Sunset
7:48 PM
UV Index
5.8Moderate
Max Wind
22 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
8°C
Daylight
14h 2m
SaturdayMay 2☁️19%2°/11°
Saturday
May 2
Sunrise
5:45 AM
Sunset
7:50 PM
UV Index
6.2High
Max Wind
19 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
8°C
Daylight
14h 5m
SundayMay 3☀️29%0°/0°
Sunday
May 3
Sunrise
5:43 AM
Sunset
7:51 PM
UV Index
0Low
Max Wind
0 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
0°C
Daylight
14h 8m
About the 16-day forecast
LiveWeather provides up to 16 days of forecast data for Chicago — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.
Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.