Lyon County, Minnesota, United States

Last updated: 11:07 PM CDT  ·  Refresh
24°C
Feels like 22°
Clear
▲ 31°  /  ▼ 16°
Wind
10 mph NW
Humidity
53%
Dew Point
14°
Pressure
28.46 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
2%
Sunrise
5:57 AM
Sunset
9:00 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lyon County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Sunrise: 5:57AM · Sunset: 9:00PM.

Alerts

No active alerts for this location.
50 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
3%
12 AM
23°
7%
1 AM
22°
3%
2 AM
21°
3%
3 AM
21°
3%
4 AM
19°
3%
5 AM
19°
3%
6 AM
16°
3%
7 AM
16°
3%
8 AM
17°
3%
9 AM
17°
3%
10 AM
19°
3%
11 AM
21°
3%
12 PM
22°
3%
1 PM
23°
3%
2 PM
24°
3%
3 PM
24°
3%
4 PM
24°
3%
5 PM
24°
3%
6 PM
24°
3%
7 PM
24°
3%
8 PM
22°
3%
9 PM
21°
3%
10 PM
18°
5%
7-Day Forecast
Tonight
31° 16°
Clear.
Tue
26° 14°
Mostly Clear.
Wed
27° 11°
Clear.
Thu
27° 12°
Overcast with a 57% chance of rain.
Fri
26° 11°
Fog with a 47% chance of rain.
Sat
39° 14°
Clear.
Sun
39° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 3% 10 mph NW 53%
12 AM 23° Clear 7% 11 mph NW 53%
1 AM 22° Clear 3% 12 mph NW 59%
2 AM 21° Clear 3% 12 mph NW 65%
3 AM 21° Clear 3% 12 mph NW 70%
4 AM 19° Clear 3% 13 mph NNW 75%
5 AM 19° Mostly Clear 3% 13 mph NNW 77%
6 AM 16° Mostly Clear 3% 15 mph NNW 78%
7 AM 16° Partly Cloudy 3% 16 mph NNW 78%
8 AM 17° Partly Cloudy 3% 17 mph NNW 72%
9 AM 17° Partly Cloudy 3% 17 mph NNW 66%
10 AM 19° Mostly Clear 3% 18 mph NNW 58%
11 AM 21° Mostly Clear 3% 18 mph NNW 52%
12 PM 22° Mostly Clear 3% 19 mph NNW 45%
1 PM 23° Mostly Clear 3% 19 mph NNW 40%
2 PM 24° Mostly Clear 3% 19 mph NNW 38%
3 PM 24° Mostly Clear 3% 18 mph NNW 36%
4 PM 24° Mostly Clear 3% 18 mph NNW 35%
5 PM 24° Clear 3% 17 mph NNW 35%
6 PM 24° Clear 3% 16 mph NNW 36%
7 PM 24° Clear 3% 15 mph N 36%
8 PM 22° Clear 3% 14 mph NNW 40%
9 PM 21° Clear 3% 12 mph NNW 45%
10 PM 18° Clear 5% 8 mph NNW 49%
15-Day Forecast
Today
7/20
Clear
3%
16°
31°
Tue
7/21
Mostly Clear
6%
14°
26°
Wed
7/22
Clear
3%
11°
27°
Thu
7/23
Overcast
57%
12°
27°
Fri
7/24
Fog
47%
11°
26°
Sat
7/25
Clear
8%
14°
39°
Sun
7/26
Clear
8%
20°
39°
Mon
7/27
Clear
27%
18°
35°
Tue
7/28
Rain
68%
17°
33°
Wed
7/29
Drizzle
68%
15°
32°
Thu
7/30
Drizzle
60%
19°
31°
Fri
7/31
Drizzle
60%
19°
34°
Sat
8/1
Drizzle
60%
19°
33°
Sun
8/2
Drizzle
60%
19°
32°
Mon
8/3
Drizzle
60%
18°
32°
50
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
48 AQI 8.7 µg/m³
O3
Ground-level ozone
Dominant
50 AQI 55 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 50 Good 50 48
Wed 52 Moderate 42 52
Thu 39 Good 39 39
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 Tue Jul 21, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 110 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE10 J/kg
MUCAPE44 J/kg
SBCIN-7603 J/kg
MLCIN0 J/kg
Lifted Index2.1
Kinematics
0–6 km Shear63 kt
0–1 km Shear24 kt
Eff. Shear—
0–1 km SRH-179
0–3 km SRH-268
Eff. SRH—
Storm Motion280° @ 43 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)—
Supercell—
K-Index16.1
Thermo & Levels
PWAT1.04 in
0–3 km LR5.1 °C/km
700–500 LR7.0 °C/km
Total Totals44.2
LCL835 hPa
LFC—
EL—
Freezing Lvl13,570 ft