New York, NY 75° 🌤️ Los Angeles, CA Chicago, IL 73° Houston, TX 96° 🌤️ Miami, FL Phoenix, AZ 96° Seattle, WA 64° Denver, CO 83° 🌤️ Toronto, ON 🌤️ Vancouver, BC
WeatherLiveMichiganPontiac

Pontiac, MI Weather (48343)

ZIP codes: 48343 · 48342 · 48341
Current WeatherPontiac · 1:35 PM EDT
79° | 63°
77°F
Feels like 78°
Partly cloudy
WindSW 8 mph · Gusts 10 mph
Precip66% · 0.09 in
Humidity65% · Dew point 64°
UV index7 High
Air Quality46 Good
Pressure29.83 inHg
Visibility6 mi
Sunrise / Sunset6:47 AM · 8:24 PM · 13h 37m

Weather map — Pontiac

Full radar →
Now
77°
11%
8 mph
14:00
79°
16%
7 mph
15:00
77°
17%
9 mph
16:00
76°
21%
8 mph
17:00
74°
22%
14 mph
18:00
72°
20%
15 mph
19:00
72°
22%
11 mph
20:00
71°
25%
8 mph
21:00
67°
24%
4 mph
22:00
66°
21%
6 mph
23:00
65°
21%
9 mph
00:00
61°
0.03 in
11 mph
01:00
59°
13%
10 mph
02:00
58°
14%
9 mph
03:00
58°
14%
9 mph
04:00
57°
15%
10 mph
05:00
56°
15%
10 mph
06:00
55°
14%
10 mph
07:00
55°
14%
10 mph
08:00
53°
13%
10 mph
09:00
56°
10%
12 mph
10:00
60°
9%
14 mph
11:00
64°
5%
15 mph
12:00
67°
10%
15 mph

Today · Sat 8/22

High 79°
66% / 0.09 in

Showers. Winds NW at 15 mph.

Tonight · Sat 8/22

Low 53°
24% / –

Partly cloudy. Winds N at 4 mph.

Tomorrow · Sun 8/23

75° | 53°
36% / 0.03 in

Sunny. Winds NW at 16 mph.

7-day trend

Pontiac · temperature + precipitation

10-day forecast

Updated 1:35 PM

Details & indices

Wind
8 mph SW
Gusts 10 mph
Humidity
65%
Dew point 64°
Pressure
29.83 inHg
Falling
UV index
7 — High
High today
Air Quality
Good
AQI 46 · US EPA
Allergy
Moderate
Mugwort
Visibility
6 mi
Clear view
Allergy — Pontiac

🌿 Conditions right now

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

Sun & moon

Sunrise6:47 AM
Sunset8:24 PM
Length of day13h 37m
Moonrise5:27 PM
Moonset12:56 AM
Next full moonAug 28 Sturgeon Moon
Latitude42.6389°N
Longitude-83.2910°E

Water temps nearby

View all →
No beaches within 50 miles

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Poor
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Detroit
Sunny
78°
🌤️
Grand Rapids
Data sources · Saturday, August 22
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: 42.6389°N, -83.2910°.
NBM + global weather models
Updated: 1:35 PM
ZIP codes in Pontiac
📮
48340
Pontiac
📮
48341
Pontiac
📮
48342
Pontiac
📮
48343
Pontiac
Weather in Pontiac
Pontiac's outlook: warmest day near 83° (Wednesday), coldest night about 53° (Monday). Models drop roughly 0.67 in of precipitation across the stretch — watch Wednesday (73%). Hold onto the patio furniture Wednesday: gusts could hit 33 mph. No active NWS alerts at the moment — quiet on the hazards front. Right now Pontiac is running about 12° warmer than Cleveland. Longer view: four full seasons with serious winter and real summer heat.
Pontiac, MI · Elev 922 ft · 42.64°N, 83.29°W · Michigan · 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: 1:35 PM