Princeton, Nebraska Weather
Thunderheads boil and break at dusk. Day 16 of summer. Read this microseason across nine climate regions →
Princeton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 6Clear——88°66°—
- TuesdayJul 7Overcast——91°68°+3°
- WednesdayJul 8Overcast46%—94°70°+3°
- ThursdayJul 9Light Drizzle62%—93°74°-1°
- FridayJul 10Showers39%0.03″92°69°-1°
- SaturdayJul 11Overcast11%—94°69°+2°
- SundayJul 12Overcast——100°71°+6°
AQI 43 (Good), driven by Ozone. AQI up 11 over the last 6 hours (gradual rise). Ozone at AQI 68 — 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 68 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 68
- UV peak
- 7.3 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 68
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).
When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 12:07 AM
- Moonset
- 12:48 PM
- In sign
- ♈︎ Aries
Thunderheads boil and break at dusk
Princeton at a glance
- Today vs. normal: 16°F above the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
16-Day Forecast — Princeton
- Mon88°66°0%
- Tue91°68°0%
- Wed94°70°46%
- Thu93°74°62%
- Fri92°69°39%
- Sat94°69°11%
- Sun100°71°6%
- Mon104°75°3%
- Tue107°75°3%
- Wed96°72°8%
- Thu72°57°9%
- Fri73°55°10%
- Sat84°59°19%
- Sun88°63°14%
- Mon90°66°21%
- Tue81°69°30%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 — Princeton
SPC has placed Princeton in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- 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 Princeton
- 68404