Allenton, Wisconsin Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Allenton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——74°49°—
- TuesdayJun 16Overcast34%—70°55°-4°
- WednesdayJun 17Heavy Showers97%2.1″57°50°-13°
- ThursdayJun 18Drizzle80%0.02″67°52°+10°
- FridayJun 19Overcast10%—63°47°-4°
- SaturdayJun 20Overcast12%—69°50°+6°
- SundayJun 21Light Drizzle34%—70°53°+1°
AQI 22 (Good), driven by Ozone. Ozone at AQI 37 now. With UV 6.9 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 24 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 37 now. With UV 6.9 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 24 around 1 PM.
- Present
- AQI 37
- UV peak
- 6.9 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 24
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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:10 AM
- Moonset
- 8:56 PM
- In sign
- ♋︎ Cancer
Solstice approaches — longest light
Allenton at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: May 7 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Allenton
- Mon74°49°1%
- Tue70°55°34%
- Wed57°50°97%
- Thu67°52°80%
- Fri63°47°10%
- Sat69°50°12%
- Sun70°53°34%
- Mon67°52°32%
- Tue71°51°9%
- Wed73°52°22%
- Thu73°57°24%
- Fri78°67°33%
- Sat85°70°32%
- Sun84°72°33%
- Mon78°61°45%
- Tue82°65°47%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Allenton
SPC has placed Allenton in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3MRGLMarginal Risk
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Allenton
- 53002