Severe Thunderstorm Watch 10:00 PM Severe Thunderstorm Watch 10:00 PM

Green County, Wisconsin, United States

Last updated: 9:10 PM CDT  ·  Refresh
20°C
Feels like 21°
Mostly Clear
▲ 24°  /  ▼ 14°
Wind
7 mph WNW
Humidity
94%
Dew Point
19°
Pressure
28.92 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
29%
Sunrise
6:11 AM
Sunset
7:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Green County is currently mostly clear at 20°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1178 J/kg) — isolated convective development possible. Sunrise: 6:11AM · Sunset: 7:50PM.

Alerts

Severe Thunderstorm Watch
Expires 10:00 PM
Severe Thunderstorm Watch
Expires 10:00 PM
31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
21%
10 PM
19°
17%
11 PM
19°
18%
12 AM
18°
14%
1 AM
17°
3%
2 AM
17°
3%
3 AM
16°
4%
4 AM
16°
4%
5 AM
14°
4%
6 AM
14°
5%
7 AM
14°
5%
8 AM
17°
5%
9 AM
19°
5%
10 AM
21°
5%
11 AM
22°
5%
12 PM
23°
15%
1 PM
25°
5%
2 PM
25°
5%
3 PM
25°
5%
4 PM
27°
3%
5 PM
26°
3%
6 PM
24°
3%
7 PM
24°
3%
8 PM
22°
3%
7-Day Forecast
Tonight
24° 14°
Mostly Clear with a 21% chance of rain.
Sat
27° 14°
Mostly Clear.
Sun
23° 11°
Mostly Clear.
Mon
22° 9°
Mostly Cloudy with a 44% chance of rain.
Tue
24° 12°
Drizzle, 64% chance.
Wed
27° 16°
Rain, 64% chance.
Thu
26° 16°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 20° Mostly Clear 21% 7 mph WNW 94%
10 PM 19° Clear 17% 7 mph W 92%
11 PM 19° Mostly Clear 18% 8 mph WNW 89%
12 AM 18° Mostly Clear 14% 8 mph NW 88%
1 AM 17° Mostly Clear 3% 8 mph NW 88%
2 AM 17° Partly Cloudy 3% 7 mph NW 90%
3 AM 16° Mostly Clear 4% 7 mph NW 91%
4 AM 16° Mostly Clear 4% 6 mph NW 92%
5 AM 14° Partly Cloudy 4% 6 mph NW 91%
6 AM 14° Partly Cloudy 5% 6 mph WNW 91%
7 AM 14° Partly Cloudy 5% 5 mph WNW 91%
8 AM 17° Mostly Clear 5% 7 mph NW 86%
9 AM 19° Mostly Clear 5% 8 mph NW 80%
10 AM 21° Mostly Clear 5% 10 mph NW 75%
11 AM 22° Mostly Clear 5% 12 mph NW 67%
12 PM 23° Mostly Clear 15% 14 mph NW 61%
1 PM 25° Mostly Clear 5% 15 mph NW 55%
2 PM 25° Mostly Clear 5% 15 mph NW 53%
3 PM 25° Clear 5% 15 mph NW 52%
4 PM 27° Clear 3% 14 mph NW 52%
5 PM 26° Mostly Clear 3% 13 mph NW 56%
6 PM 24° Mostly Clear 3% 12 mph NW 60%
7 PM 24° Mostly Clear 3% 11 mph NW 62%
8 PM 22° Mostly Clear 3% 10 mph NW 63%
15-Day Forecast
Today
8/21
Mostly Clear
21%
14°
24°
Sat
8/22
Mostly Clear
15%
14°
27°
Sun
8/23
Mostly Clear
3%
11°
23°
Mon
8/24
Mostly Cloudy
44%
9°
22°
Tue
8/25
Drizzle
64%
12°
24°
Wed
8/26
Rain
64%
16°
27°
Thu
8/27
Clear
17%
16°
26°
Fri
8/28
Clear
17%
16°
26°
Sat
8/29
Drizzle
68%
15°
27°
Sun
8/30
Thunderstorm
68%
18°
29°
Mon
8/31
Drizzle
60%
17°
29°
Tue
9/1
Drizzle
60%
17°
28°
Wed
9/2
Drizzle
60%
17°
27°
Thu
9/3
Drizzle
60%
16°
26°
Fri
9/4
Drizzle
60%
16°
27°
31
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
22 AQI 4.0 µg/m³
O3
Ground-level ozone
Dominant
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 31 Good 31 22
Sun 26 Good 26 14
Mon 24 Good 24 7
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 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Aug 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE969 J/kg
MLCAPE2091 J/kg
MUCAPE2634 J/kg
SBCIN-158 J/kg
MLCIN-47 J/kg
Lifted Index-2.5
Kinematics
0–6 km Shear28 kt
0–1 km Shear16 kt
Eff. Shear26 kt
0–1 km SRH73
0–3 km SRH87
Eff. SRH87
Storm Motion339° @ 23 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.2
STP (eff)0.5
Supercell3.1
K-Index31.1
Thermo & Levels
PWAT1.42 in
0–3 km LR5.2 °C/km
700–500 LR5.8 °C/km
Total Totals50.9
LCL969 hPa
LFC805 hPa
EL240 hPa
Freezing Lvl12,841 ft