Fremont, Wisconsin Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Fremont weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——74°49°—
- TuesdayJun 16Overcast41%—70°54°-4°
- WednesdayJun 17Showers96%0.67″60°50°-10°
- ThursdayJun 18Thunderstorm85%0.01″70°49°+10°
- FridayJun 19Drizzle—0.02″65°49°-5°
- SaturdayJun 20Overcast10%—73°50°+8°
- SundayJun 21Light Drizzle30%0.04″61°57°-12°
AQI 39 (Good), driven by Ozone. AQI up 19 in the last 6 hours — air quality is degrading. Ozone at AQI 45 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
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 45 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 45
- UV peak
- 3.1 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 45
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
- 5:08 AM
- Moonset
- 9:03 PM
- In sign
- ♋︎ Cancer
Solstice approaches — longest light
Fremont at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: May 12 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Fremont
- Mon74°49°3%
- Tue70°54°41%
- Wed60°50°96%
- Thu70°49°85%
- Fri65°49°8%
- Sat73°50°10%
- Sun61°57°30%
- Mon67°54°23%
- Tue71°49°11%
- Wed73°52°23%
- Thu74°52°27%
- Fri75°53°35%
- Sat72°56°32%
- Sun75°62°32%
- Mon72°58°35%
- Tue72°52°29%
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 — Fremont
SPC has placed Fremont in the General Thunderstorms category for severe thunderstorms today.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
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 Fremont
- 54940