La Crosse, Virginia

Last updated: 2:37 PM CDT  ·  Refresh
24°C
Feels like 27°
Overcast
▲ 27°  /  ▼ 16°
Wind
7 mph NNW
Humidity
90%
Dew Point
22°
Pressure
29.45 inHg
Visibility
5 mi
UV Index
3.6
Cloud Cover
92%
Sunrise
5:54 AM
Sunset
8:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: La Crosse is currently overcast at 24°C. Precipitation is likely — peak probability 61% around 3 PM. Atmospheric instability is elevated (CAPE up to 752 J/kg) — isolated convective development possible. Sunrise: 5:54AM · Sunset: 8:34PM.

Alerts

No active alerts for this location.
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
61%
4 PM
22°
41%
5 PM
24°
20%
6 PM
24°
8%
7 PM
23°
8%
8 PM
22°
3%
9 PM
18°
3%
10 PM
17°
3%
11 PM
17°
3%
12 AM
17°
3%
1 AM
17°
3%
2 AM
17°
3%
3 AM
16°
3%
4 AM
16°
3%
5 AM
16°
3%
6 AM
16°
3%
7 AM
17°
3%
8 AM
18°
3%
9 AM
22°
3%
10 AM
24°
3%
11 AM
24°
3%
12 PM
25°
3%
1 PM
26°
3%
2 PM
26°
3%
7-Day Forecast
Today
27° 16°
Mostly Cloudy with a 61% chance of rain.
Wed
30° 16°
Mostly Clear.
Thu
31° 18°
Partly Cloudy.
Fri
34° 21°
Rain, 79% chance.
Sat
34° 20°
Rain, 82% chance.
Sun
33° 20°
Drizzle, 62% chance.
Mon
33° 18°
Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 61% 7 mph NNW 90%
4 PM 22° Overcast 41% 12 mph N 90%
5 PM 24° Mostly Cloudy 20% 12 mph N 87%
6 PM 24° Partly Cloudy 8% 10 mph N 84%
7 PM 23° Partly Cloudy 8% 9 mph N 82%
8 PM 22° Mostly Clear 3% 6 mph N 83%
9 PM 18° Clear 3% 4 mph NNW 86%
10 PM 17° Clear 3% 4 mph NNW 90%
11 PM 17° Clear 3% 4 mph NW 90%
12 AM 17° Clear 3% 4 mph NW 90%
1 AM 17° Clear 3% 4 mph WNW 89%
2 AM 17° Clear 3% 4 mph WNW 88%
3 AM 16° Clear 3% 4 mph WNW 86%
4 AM 16° Clear 3% 5 mph WNW 83%
5 AM 16° Clear 3% 5 mph NW 80%
6 AM 16° Clear 3% 6 mph NNW 76%
7 AM 17° Clear 3% 6 mph NNW 71%
8 AM 18° Clear 3% 6 mph NNW 65%
9 AM 22° Mostly Clear 3% 6 mph N 59%
10 AM 24° Mostly Clear 3% 6 mph N 54%
11 AM 24° Partly Cloudy 3% 5 mph N 50%
12 PM 25° Partly Cloudy 3% 4 mph NNW 48%
1 PM 26° Partly Cloudy 3% 5 mph NNW 46%
2 PM 26° Partly Cloudy 3% 4 mph NW 45%
15-Day Forecast
Today
6/23
Mostly Cloudy
61%
16°
27°
Wed
6/24
Mostly Clear
3%
16°
30°
Thu
6/25
Partly Cloudy
3%
18°
31°
Fri
6/26
Rain
79%
21°
34°
Sat
6/27
Rain
82%
20°
34°
Sun
6/28
Drizzle
62%
20°
33°
Mon
6/29
Clear
24%
18°
33°
Tue
6/30
Clear
66%
16°
33°
Wed
7/1
Clear
66%
17°
33°
Thu
7/2
Drizzle
63%
20°
38°
Fri
7/3
Drizzle
76%
20°
29°
Sat
7/4
Drizzle
66%
20°
33°
Sun
7/5
Drizzle
66%
20°
32°
Mon
7/6
Drizzle
66%
19°
32°
Tue
7/7
Drizzle
66%
19°
33°
38
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
29 AQI 5.3 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 38 Good 38 29
Thu 41 Good 41 36
Fri 52 Moderate 51 52
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 Tue Jun 23, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1146 J/kg
MLCAPE675 J/kg
MUCAPE1148 J/kg
SBCIN-0 J/kg
MLCIN0 J/kg
Lifted Index-3.2
Kinematics
0–6 km Shear31 kt
0–1 km Shear4 kt
Eff. Shear31 kt
0–1 km SRH-24
0–3 km SRH-73
Eff. SRH-73
Storm Motion200° @ 21 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.8
Thermo & Levels
PWAT2.13 in
0–3 km LR5.7 °C/km
700–500 LR5.2 °C/km
Total Totals42.6
LCL971 hPa
LFC963 hPa
EL225 hPa
Freezing Lvl14,029 ft