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WeatherLive › Illinois › Winnebago

Winnebago, IL Weather (61088)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherWinnebago · 8:05 AM CDT
29° | 15°
18°C
Feels like 18°
Partly cloudy
WindSW 4 mph · Gusts 6 mph
Precip77% · 0.27 in
Humidity78% · Dew point 14°
UV index5 Moderate
Air Quality26 Good
Pressure30.06 inHg
Visibility6 mi
Sunrise / Sunset6:10 AM · 7:49 PM · 13h 39m

Weather map — Winnebago

Full radar →
Now
18°
12%
4 mph
09:00
22°
17%
4 mph
10:00
23°
7%
5 mph
11:00
26°
14%
6 mph
12:00
27°
13%
7 mph
13:00
29°
3%
8 mph
14:00
24°
14%
9 mph
15:00
28°
11%
10 mph
16:00
24°
16%
11 mph
17:00
24°
17%
11 mph
18:00
23°
11%
9 mph
19:00
22°
0.09 in
10 mph
20:00
21°
0.10 in
7 mph
21:00
21°
44%
7 mph
22:00
21°
21%
7 mph
23:00
20°
0.07 in
6 mph
00:00
20°
0.06 in
6 mph
01:00
20°
19%
7 mph
02:00
19°
19%
7 mph
03:00
19°
19%
7 mph
04:00
17°
19%
7 mph
05:00
16°
19%
8 mph
06:00
16°
15%
8 mph
07:00
16°
15%
8 mph

Today · Fri 8/21

High 29°
77% / 0.27 in

Mostly cloudy. Winds SW at 11 mph.

Tonight · Fri 8/21

Low 16°
44% / –

Fog. Winds SW at 7 mph.

Tomorrow · Sat 8/22

25° | 16°
57% / 0.06 in

Sunny. Winds NW at 17 mph.

7-day trend

Winnebago · temperature + precipitation

10-day forecast

Updated 8:05 AM

Details & indices

Wind
4 mph SW
Gusts 6 mph
Humidity
78%
Dew point 14°
Pressure
30.06 inHg
Rising
UV index
5 — Moderate
High today
Air Quality
Good
AQI 26 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Winnebago

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:10 AM
Sunset7:49 PM
Length of day13h 39m
Moonrise3:58 PM
Moonset—
Moon phase🌓 First Quarter · 64%
Next full moonAug 27 Sturgeon Moon
Latitude42.2661°N
Longitude-89.2412°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Chicago
—
— 🌤️
Aurora
—
—
Rockford
Mostly cloudy
15° 🌤️
Joliet
—
— 🌤️
Naperville
—
—
Data sources · Friday, August 21
Where the Winnebago forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 42.2661°N, -89.2412°.
NBM + global weather models
Updated: 8:05 AM
Weather in Winnebago
Over the next 10 days Winnebago tops out around 29° (Friday) and dips to 13° on the coolest night (Sunday). About 0.60 in of precipitation is expected in total; the most likely wet day is Saturday (80% chance). Hold onto the patio furniture Saturday: gusts could hit 35 mph. The NWS alert board for this area is currently clear. Right now Winnebago is running about 49° warmer than Chicago. Longer view: variable mid-latitude weather in every season.
Winnebago, IL · Elev 869 ft · 42.27°N, 89.24°W · Illinois · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:05 AM