St. Francis, Wisconsin Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
St. Francis weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Drizzle42%0.04″78°63°—
- SundayJul 5Overcast12%—70°62°-8°
- MondayJul 6Overcast——66°63°-4°
- TuesdayJul 7Overcast——72°61°+6°
- WednesdayJul 8Overcast28%—79°62°+7°
- ThursdayJul 9Light Showers31%0.04″72°64°-7°
- FridayJul 10Partly Cloudy20%—67°64°-5°
AQI 36 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 32. Overcast through the UV peak window (cloud cover ~100%) — 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 32. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 32
- UV peak
- 2.7 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 6
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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:51 PM
- Moonset
- 9:54 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
St. Francis at a glance
- Today vs. normal: 5°F above the seasonal normal for this latitude
- Last frost: May 4 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — St. Francis
- Sat78°63°42%
- Sun70°62°12%
- Mon66°63°3%
- Tue72°61°1%
- Wed79°62°28%
- Thu72°64°31%
- Fri67°64°20%
- Sat80°62°10%
- Sun67°61°11%
- Mon69°60°7%
- Tue72°64°13%
- Wed77°66°23%
- Thu81°67°14%
- Fri82°68°14%
- Sat77°68°23%
- Sun82°68°29%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — St. Francis
SPC includes St. Francis in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 St. Francis
- 53235