La Crosse, Indiana Weather
Honeysuckle sweetens the night. Day 89 of spring. Read this microseason across nine climate regions →
La Crosse weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 16Thunderstorm31%—72°57°—
- WednesdayJun 17Thunderstorm86%1.8″74°53°+2°
- ThursdayJun 18Light Drizzle89%—67°57°-7°
- FridayJun 19Light Drizzle14%—71°55°+4°
- SaturdayJun 20Drizzle13%0.01″75°53°+4°
- SundayJun 21Drizzle56%0.05″64°52°-11°
- MondayJun 22Overcast56%—71°49°+7°
AQI 38 (Good), driven by Ozone. AQI up 14 over the last 6 hours (gradual rise). Ozone at AQI 51. Overcast through the UV peak window (cloud cover ~99%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 51. Overcast through the UV peak window (cloud cover ~99%) — afternoon ozone should stay flat.
- Present
- AQI 51
- UV peak
- 6.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 20
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 6:26 AM
- Moonset
- 9:40 PM
- In sign
- ♋︎ Cancer
Honeysuckle sweetens the night
La Crosse at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: April 24 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — La Crosse
- Tue72°57°31%
- Wed74°53°86%
- Thu67°57°89%
- Fri71°55°14%
- Sat75°53°13%
- Sun64°52°56%
- Mon71°49°56%
- Tue75°56°13%
- Wed78°60°13%
- Thu82°63°20%
- Fri84°68°28%
- Sat88°71°36%
- Sun89°75°42%
- Mon90°73°39%
- Tue90°74°48%
- Wed91°74°39%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 16, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — La Crosse
SPC has placed La Crosse in the Moderate Risk category for severe thunderstorms tomorrow.
- TODAYSLGTSlight Risk
- TOMORROWMDTModerate Risk
- DAY 3NONENo severe risk
Widespread severe storms expected. Tornadoes (some strong), large hail, and damaging wind gusts are likely. Stay weather-aware and review your sheltering plan.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in La Crosse
- 46348