Oshkosh, Nebraska Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Oshkosh weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast18%—92°64°—
- SundayJul 5Clear——97°62°+5°
- MondayJul 6Overcast23%—95°67°-2°
- TuesdayJul 7Rain56%0.15″99°70°+4°
- WednesdayJul 8Thunderstorm56%0.04″89°67°-10°
- ThursdayJul 9Drizzle39%—96°67°+7°
- FridayJul 10Mostly Clear30%—87°68°-9°
AQI 71 (Moderate), driven by Ozone. AQI up 11 over the last 6 hours (gradual rise). Ozone at AQI 93 — peak already passed at 1 PM under clear 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 93 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 93
- UV peak
- 2.6 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 93
PM × Wind × Precip
PM2.5 at 11.4 µg/m³, PM10 at 15.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.75
- Wind
- light
- 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
- 10:47 PM
- Moonset
- 9:56 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Oshkosh at a glance
- Today vs. normal: 22°F above the seasonal normal for this latitude
- Last frost: April 24 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 69154
16-Day Forecast — Oshkosh
- Sat92°64°18%
- Sun97°62°1%
- Mon95°67°23%
- Tue99°70°56%
- Wed89°67°56%
- Thu96°67°39%
- Fri87°68°30%
- Sat88°66°8%
- Sun98°68°3%
- Mon93°67°6%
- Tue97°71°13%
- Wed102°71°21%
- Thu92°76°23%
- Fri91°69°19%
- Sat86°64°12%
- Sun88°61°17%
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 — Oshkosh
SPC has placed Oshkosh in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Oshkosh
- 69154