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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 · 10:56 PM CDT
97° | 68°
79°F
Feels like 80°
Sunny
WindS 14 mph · Gusts 35 mph
Precip5% · –
Humidity68% · Dew point 67°
UV index8 Very high
Air Quality40 Good
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset6:24 AM · 7:32 PM · 13h 8m

Weather map — Marquette Heights

Full radar →
Now
79°
5%
14 mph
23:00
77°
8%
12 mph
00:00
76°
19%
11 mph
01:00
75°
18%
9 mph
02:00
74°
22%
8 mph
03:00
74°
12%
8 mph
04:00
73°
8%
4 mph
05:00
73°
18%
5 mph
06:00
77°
13%
7 mph
07:00
76°
13%
6 mph
08:00
79°
7%
6 mph
09:00
82°
3%
9 mph
10:00
88°
2%
11 mph
11:00
93°
9%
10 mph
12:00
96°
9%
11 mph
13:00
99°
9%
10 mph
14:00
100°
1%
9 mph
15:00
102°
1%
8 mph
16:00
103°
0%
7 mph
17:00
101°
0%
3 mph
18:00
98°
3%
5 mph
19:00
92°
7%
8 mph
20:00
93°
3%
9 mph
21:00
94°
1%
15 mph

Today · Mon 8/31

High 97°
5% / –

Sunny. Winds S at 16 mph.

Tonight · Mon 8/31

Low 73°
8% / –

Sunny. Winds S at 12 mph.

Tomorrow · Tue 9/1

103° | 73°
4% / –

Sunny. Winds S at 15 mph.

7-day trend

Marquette Heights · temperature + precipitation

10-day forecast

Updated 10:56 PM

Details & indices

Wind
14 mph S
Gusts 35 mph
Humidity
68%
Dew point 67°
Pressure
29.88 inHg
Falling
UV index
8 — Very high
High today
Air Quality
Good
AQI 40 · 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

Sunrise6:24 AM
Sunset7:32 PM
Length of day13h 8m
Moonrise8:59 PM
Moonset10:08 AM
Moon phase🌖 Waning Gibbous · 83%
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
78°
Aurora
Mostly cloudy
79° 🌤️
Rockford
—
— 🌤️
Joliet
—
— 🌤️
Naperville
—
—
Data sources · Monday, August 31
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: 10:56 PM
Weather in Marquette Heights
Over the next 10 days Marquette Heights tops out around 103° (Wednesday) and dips to 68° on the coolest night (Monday). About 0.10 in of precipitation is expected in total; the most likely wet day is Sunday (57% chance). Hold onto the patio furniture Monday: gusts could hit 35 mph. No active NWS alerts at the moment — quiet on the hazards front. Right now Marquette Heights is about 12° cooler than nearby Columbia. 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: 10:56 PM