Dense Fog Advisory — Emmet, MI, Cheboygan, MI, Presque Isle, MI, Leelanau, MI, Antrim, MI, Otsego, MI, Montmorency, MI, Alpena, MI, Benzie, MI, Grand Traverse, MI, Crawford, MI, Oscoda, MI, Alcona, MI, Manistee, MI, Roscommon, MI, Ogemaw, MI, Iosco, MI, Western Mackinac, MI, Eastern Mackinac, MI, Beaver Island and surrounding islands, MI, Charlevoix, MI 11:00 AM

Leelanau County, Michigan, United States

Last updated: 3:41 AM CDT  ·  Refresh
8°C
Feels like 6°
Fog
▲ 18°  /  ▼ 6°
Wind
5 mph SE
Humidity
94%
Dew Point
7°
Pressure
29.52 inHg
Visibility
0 mi
UV Index
0.0
Cloud Cover
56%
Sunrise
8:08 AM
Sunset
6:44 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Leelanau County is currently fog at 8°C. Dry conditions are expected through the next 24 hours. Sunrise: 8:08AM · Sunset: 6:44PM.

Alerts

Dense Fog Advisory
Emmet, MI, Cheboygan, MI, Presque Isle, MI, Leelanau, MI, Antrim, MI, Otsego, MI, Montmorency, MI, Alpena, MI, Benzie, MI, Grand Traverse, MI, Crawford, MI, Oscoda, MI, Alcona, MI, Manistee, MI, Roscommon, MI, Ogemaw, MI, Iosco, MI, Western Mackinac, MI, Eastern Mackinac, MI, Beaver Island and surrounding islands, MI, Charlevoix, MI
Expires 11:00 AM
58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
8°
7%
5 AM
7°
3%
6 AM
6°
3%
7 AM
5°
3%
8 AM
6°
3%
9 AM
7°
3%
10 AM
10°
3%
11 AM
12°
3%
12 PM
13°
3%
1 PM
14°
3%
2 PM
17°
3%
3 PM
18°
3%
4 PM
18°
3%
5 PM
17°
3%
6 PM
14°
3%
7 PM
13°
3%
8 PM
12°
3%
9 PM
12°
3%
10 PM
10°
3%
11 PM
9°
3%
12 AM
8°
16%
1 AM
8°
16%
2 AM
8°
16%
3 AM
8°
16%
7-Day Forecast
Today
18° 6°
Mostly Clear.
Sat
21° 6°
Fog.
Sun
19° 10°
Overcast.
Mon
14° 6°
Overcast.
Tue
12° 4°
Rain, 64% chance.
Wed
17° 6°
Rain, 20% chance.
Thu
18° 10°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 8° Fog 7% 5 mph SE 94%
5 AM 7° Mostly Clear 3% 6 mph SE 94%
6 AM 6° Mostly Clear 3% 6 mph SE 95%
7 AM 5° Mostly Clear 3% 6 mph SSE 95%
8 AM 6° Mostly Clear 3% 6 mph SSE 92%
9 AM 7° Mostly Clear 3% 6 mph SSE 88%
10 AM 10° Partly Cloudy 3% 6 mph SSE 84%
11 AM 12° Mostly Clear 3% 6 mph S 80%
12 PM 13° Mostly Clear 3% 5 mph S 76%
1 PM 14° Mostly Clear 3% 5 mph S 71%
2 PM 17° Mostly Clear 3% 4 mph S 69%
3 PM 18° Clear 3% 3 mph S 68%
4 PM 18° Clear 3% 3 mph SSW 67%
5 PM 17° Partly Cloudy 3% 4 mph NW 70%
6 PM 14° Partly Cloudy 3% 3 mph E 75%
7 PM 13° Partly Cloudy 3% 3 mph SE 80%
8 PM 12° Partly Cloudy 3% 3 mph SE 82%
9 PM 12° Partly Cloudy 3% 4 mph SE 83%
10 PM 10° Partly Cloudy 3% 5 mph SSE 84%
11 PM 9° Partly Cloudy 3% 6 mph SSE 84%
12 AM 8° Mostly Cloudy 16% 6 mph SE 83%
1 AM 8° Mostly Cloudy 16% 6 mph SE 82%
2 AM 8° Overcast 16% 6 mph SSE 82%
3 AM 8° Overcast 16% 6 mph SSE 82%
15-Day Forecast
Today
10/23
Mostly Clear
7%
6°
18°
Sat
10/24
Fog
17%
6°
21°
Sun
10/25
Overcast
15%
10°
19°
Mon
10/26
Overcast
19%
6°
14°
Tue
10/27
Rain
64%
4°
12°
Wed
10/28
Rain
20%
6°
17°
Thu
10/29
Rain
28%
10°
18°
Fri
10/30
Drizzle
43%
7°
14°
Sat
10/31
Rain
90%
5°
16°
Sun
11/1
Rain
90%
9°
17°
Mon
11/2
Drizzle
60%
6°
14°
Tue
11/3
Drizzle
60%
4°
11°
Wed
11/4
Drizzle
60%
4°
11°
Thu
11/5
Drizzle
60%
4°
11°
Fri
11/6
Drizzle
60%
5°
12°
58
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
58 AQI 12.7 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 36 58
Sat 55 Moderate 40 55
Sun 55 Moderate 44 55
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Oct 23, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE52 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index16.5
Kinematics
0–6 km Shear23 kt
0–1 km Shear12 kt
Eff. Shear—
0–1 km SRH66
0–3 km SRH74
Eff. SRH—
Storm Motion349° @ 17 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-6.8
Thermo & Levels
PWAT0.45 in
0–3 km LR2.3 °C/km
700–500 LR5.7 °C/km
Total Totals29.1
LCL989 hPa
LFC—
EL—
Freezing Lvl10,207 ft