New York, NY 70° Los Angeles, CA 65° 🌤️ Chicago, IL 🌤️ Houston, TX 🌤️ Miami, FL Phoenix, AZ 81° 🌤️ Seattle, WA 🌤️ Denver, CO 🌤️ Toronto, ON Vancouver, BC 61°
WeatherLive › Illinois › Pontiac

Pontiac, IL Weather (61764)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherPontiac · 4:51 AM CDT
84° | 63°
68°F
Feels like 71°
Rain
WindE 4 mph · Gusts 4 mph
Precip79% · 3.23 in
Humidity87% · Dew point 64°
UV index8 High
Air Quality22 Good
Pressure30.00 inHg
Visibility1 mi
Sunrise / Sunset6:09 AM · 7:46 PM · 13h 37m

Weather map — Pontiac

Full radar →
Now
68°
0.20 in
4 mph
05:00
66°
0.20 in
3 mph
06:00
66°
0.20 in
5 mph
07:00
66°
0.20 in
5 mph
08:00
68°
0.20 in
4 mph
09:00
71°
0.20 in
4 mph
10:00
74°
0.20 in
4 mph
11:00
77°
0.20 in
4 mph
12:00
83°
0.20 in
5 mph
13:00
80°
0.20 in
5 mph
14:00
84°
0.20 in
5 mph
15:00
84°
0.20 in
5 mph
16:00
75°
9%
6 mph
17:00
75°
12%
5 mph
18:00
74°
9%
5 mph
19:00
72°
9%
6 mph
20:00
68°
10%
6 mph
21:00
65°
11%
5 mph
22:00
64°
12%
6 mph
23:00
63°
13%
5 mph
00:00
62°
13%
4 mph
01:00
61°
13%
5 mph
02:00
61°
13%
6 mph
03:00
60°
13%
5 mph

Today · Thu 8/20

High 84°
79% / 3.23 in

Showers. Winds SE at 6 mph.

Overnight · Thu 8/20

Low 66°
— / –

Showers.

Tomorrow · Fri 8/21

78° | 58°
72% / 0.14 in

Sunny. Winds SW at 8 mph.

7-day trend

Pontiac · temperature + precipitation

10-day forecast

Updated 4:51 AM

Details & indices

Wind
4 mph E
Gusts 4 mph
Humidity
87%
Dew point 64°
Pressure
30.00 inHg
Rising
UV index
8 — High
High today
Air Quality
Good
AQI 22 · US EPA
Allergy
None detected
—
Visibility
1 mi
Reduced
Allergy — Pontiac

🌿 Conditions right now

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

Sun & moon

Sunrise6:09 AM
Sunset7:46 PM
Length of day13h 37m
Moonrise2:51 PM
Moonset11:40 PM
Moon phase🌓 First Quarter · 53%
Next full moonAug 27 Sturgeon Moon
Latitude40.8809°N
Longitude-88.6298°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
—
— 🌤️
Joliet
—
— 🌤️
Naperville
—
—
Data sources · Thursday, August 20
Where the Pontiac 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: 40.8809°N, -88.6298°.
NBM + global weather models
Updated: 4:51 AM
Weather in Pontiac
Pontiac's outlook: warmest day near 84° (Thursday), coldest night about 50° (Thursday). About 3.5 in of precipitation is expected in total; the most likely wet day is Sunday (80% chance). Wind is the one to watch: gusts to 30 mph around Wednesday. No active NWS alerts at the moment — quiet on the hazards front. Right now Pontiac is about 17° cooler than nearby Aurora. Longer view: variable mid-latitude weather in every season.
Pontiac, IL · Elev 643 ft · 40.88°N, 88.63°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: 4:51 AM