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WeatherLive › Illinois › Marquette Heights

Marquette Heights, IL Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMarquette Heights · 8:50 PM CDT
101° | 76°
88°F
Feels like 93°
Mostly cloudy
WindE 7 mph · Gusts 9 mph
Precip6% · –
Humidity54% · Dew point 69°
UV index8 Very high
Air Quality32 Good
Pressure29.83 inHg
Visibility6 mi
Sunrise / Sunset6:28 AM · 7:26 PM · 12h 58m

Weather map — Marquette Heights

Full radar →
Now
88°
12%
7 mph
21:00
86°
12%
9 mph
22:00
84°
14%
9 mph
23:00
84°
5%
8 mph
00:00
82°
13%
6 mph
01:00
78°
28%
3 mph
02:00
78°
25%
4 mph
03:00
76°
0.05 in
5 mph
04:00
76°
26%
3 mph
05:00
76°
18%
4 mph
06:00
73°
13%
7 mph
07:00
74°
12%
5 mph
08:00
78°
10%
5 mph
09:00
80°
16%
3 mph
10:00
86°
13%
1 mph
11:00
91°
11%
4 mph
12:00
93°
10%
9 mph
13:00
94°
10%
9 mph
14:00
95°
10%
10 mph
15:00
95°
4%
11 mph
16:00
95°
1%
11 mph
17:00
92°
1%
13 mph
18:00
88°
2%
15 mph
19:00
83°
4%
13 mph

Today · Fri 9/4

High 101°
6% / –

Sunny. Winds SW at 11 mph.

Tonight · Fri 9/4

Low 73°
12% / –

Mostly cloudy. Winds SE at 9 mph.

Tomorrow · Sat 9/5

95° | 71°
57% / 0.08 in

Sunny. Winds NE at 15 mph.

7-day trend

Marquette Heights · temperature + precipitation

10-day forecast

Updated 8:50 PM

Details & indices

Wind
7 mph E
Gusts 9 mph
Humidity
54%
Dew point 69°
Pressure
29.83 inHg
Falling
UV index
8 — Very high
High today
Air Quality
Good
AQI 32 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Marquette Heights

🌿 Conditions right now

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

Sun & moon

Sunrise6:28 AM
Sunset7:26 PM
Length of day12h 58m
Moonrise11:46 PM
Moonset3:00 PM
Moon phase🌗 Last Quarter · 41%
Next full moonSep 26 Harvest Moon
Latitude40.6175°N
Longitude-89.6004°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
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Chicago
Partly cloudy
88° 🌤️
Aurora
—
— 🌤️
Rockford
—
— 🌤️
Joliet
—
— 🌤️
Naperville
—
—
Data sources · Friday, September 4
Where the Marquette Heights 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: 40.6175°N, -89.6004°.
NBM + global weather models
Updated: 8:50 PM
Weather in Marquette Heights
Over the next 10 days Marquette Heights tops out around 108° (Sunday) and dips to 58° on the coolest night (Friday). About 0.23 in of precipitation is expected in total; the most likely wet day is Saturday (57% chance). Hold onto the patio furniture Sunday: gusts could hit 37 mph. No active NWS alerts at the moment — quiet on the hazards front. Right now Marquette Heights is running about 13° warmer than Aurora. Longer view: variable mid-latitude weather in every season.
Marquette Heights, IL · Elev 620 ft · 40.62°N, 89.60°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: 8:50 PM