Frost Advisory — Douglas, WI, Bayfield, WI, Ashland, WI, Iron, WI, Washburn, WI, Sawyer, WI, Price, WI 8:00 AM

Iron County, Wisconsin, United States

Last updated: 9:28 PM CDT  ·  Refresh
10°C
Feels like 9°
Clear
▲ 17°  /  ▼ 1°
Wind
5 mph SE
Humidity
61%
Dew Point
3°
Pressure
28.63 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:47 AM
Sunset
6:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Iron County is currently clear at 10°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:47AM · Sunset: 6:58PM.

Alerts

Frost Advisory
Douglas, WI, Bayfield, WI, Ashland, WI, Iron, WI, Washburn, WI, Sawyer, WI, Price, WI
Expires 8:00 AM
27 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
10°
3%
10 PM
9°
7%
11 PM
8°
7%
12 AM
7°
3%
1 AM
6°
3%
2 AM
4°
3%
3 AM
4°
3%
4 AM
3°
3%
5 AM
3°
3%
6 AM
3°
3%
7 AM
3°
3%
8 AM
6°
3%
9 AM
10°
3%
10 AM
12°
3%
11 AM
14°
3%
12 PM
16°
3%
1 PM
18°
3%
2 PM
19°
3%
3 PM
19°
3%
4 PM
20°
3%
5 PM
18°
3%
6 PM
17°
3%
7 PM
16°
3%
8 PM
15°
3%
7-Day Forecast
Tonight
17° 1°
Clear.
Wed
20° 3°
Clear.
Thu
19° 6°
Overcast.
Fri
23° 9°
Partly Cloudy.
Sat
22° 10°
Clear with a 35% chance of rain.
Sun
22° 9°
Clear with a 35% chance of rain.
Mon
23° 13°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 10° Clear 3% 5 mph SE 60%
10 PM 9° Clear 7% 7 mph SE 67%
11 PM 8° Clear 7% 6 mph SE 73%
12 AM 7° Clear 3% 6 mph SE 77%
1 AM 6° Clear 3% 6 mph SE 83%
2 AM 4° Clear 3% 6 mph SE 85%
3 AM 4° Clear 3% 6 mph SE 88%
4 AM 3° Clear 3% 6 mph SE 91%
5 AM 3° Clear 3% 6 mph SE 93%
6 AM 3° Clear 3% 5 mph SE 94%
7 AM 3° Clear 3% 6 mph SE 90%
8 AM 6° Clear 3% 6 mph SE 79%
9 AM 10° Clear 3% 7 mph SE 67%
10 AM 12° Clear 3% 7 mph SE 58%
11 AM 14° Clear 3% 7 mph SE 52%
12 PM 16° Clear 3% 7 mph SE 45%
1 PM 18° Clear 3% 8 mph SE 44%
2 PM 19° Clear 3% 8 mph SSE 42%
3 PM 19° Clear 3% 8 mph SSE 42%
4 PM 20° Clear 3% 8 mph SSE 43%
5 PM 18° Clear 3% 7 mph SSE 48%
6 PM 17° Clear 3% 7 mph SSE 52%
7 PM 16° Clear 3% 7 mph SSE 56%
8 PM 15° Clear 3% 7 mph SSE 59%
15-Day Forecast
Today
9/22
Clear
3%
1°
17°
Wed
9/23
Clear
3%
3°
20°
Thu
9/24
Overcast
8%
6°
19°
Fri
9/25
Partly Cloudy
3%
9°
23°
Sat
9/26
Clear
35%
10°
22°
Sun
9/27
Clear
35%
9°
22°
Mon
9/28
Drizzle
71%
13°
23°
Tue
9/29
Rain
82%
11°
20°
Wed
9/30
Rain
69%
6°
17°
Thu
10/1
Drizzle
44%
5°
17°
Fri
10/2
Drizzle
60%
4°
19°
Sat
10/3
Drizzle
60%
9°
19°
Sun
10/4
Drizzle
60%
7°
16°
Mon
10/5
Drizzle
60%
6°
17°
Tue
10/6
Drizzle
60%
7°
18°
27
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
2 AQI 0.5 µg/m³
O3
Ground-level ozone
Dominant
27 AQI 30 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 27 Good 27 2
Thu 32 Good 32 12
Fri 30 Good 30 22
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 Wed Sep 23, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE16 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index16.5
Kinematics
0–6 km Shear12 kt
0–1 km Shear10 kt
Eff. Shear—
0–1 km SRH32
0–3 km SRH25
Eff. SRH—
Storm Motion156° @ 23 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-12.3
Thermo & Levels
PWAT0.33 in
0–3 km LR2.7 °C/km
700–500 LR6.1 °C/km
Total Totals31.2
LCL870 hPa
LFC—
EL—
Freezing Lvl10,968 ft