Lomira, Wisconsin Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Lomira weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——81°65°—
- MondayJul 6Clear——82°61°+1°
- TuesdayJul 7Overcast——80°59°-2°
- WednesdayJul 8Light Drizzle47%—81°65°+1°
- ThursdayJul 9Heavy Drizzle55%0.01″72°63°-9°
- FridayJul 10Overcast12%—76°59°+4°
- SaturdayJul 11Overcast——77°60°+1°
AQI 29 (Good), driven by Ozone. AQI up 6 over the last 6 hours (gradual rise). Ozone at AQI 39. Overcast through the UV peak window (cloud cover ~62%) — 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 39. Overcast through the UV peak window (cloud cover ~62%) — afternoon ozone should stay flat.
- Present
- AQI 39
- UV peak
- 5.8 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 15
PM × Wind × Precip
PM2.5 at 5.6 µg/m³, PM10 at 6.1 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.92
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 11:14 PM
- Moonset
- 11:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Lomira at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: May 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 53048
16-Day Forecast — Lomira
- Sun81°65°5%
- Mon82°61°0%
- Tue80°59°1%
- Wed81°65°47%
- Thu72°63°55%
- Fri76°59°12%
- Sat77°60°9%
- Sun82°62°9%
- Mon72°56°11%
- Tue74°52°10%
- Wed76°56°15%
- Thu80°60°26%
- Fri82°64°29%
- Sat83°67°29%
- Sun85°65°20%
- Mon84°67°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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.
ZIP codes in Lomira
- 53048