Brock, Nebraska Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Brock weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Rain79%0.52″81°67°—
- SundayJul 5Overcast——89°66°+8°
- MondayJul 6Clear——88°67°-1°
- TuesdayJul 7Overcast——90°68°+2°
- WednesdayJul 8Light Drizzle25%—101°71°+11°
- ThursdayJul 9Showers49%—88°71°-13°
- FridayJul 10Drizzle18%—85°65°-3°
AQI 28 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 8.4 µg/m³ (AQI 47) with a 0.72 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
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 43. Overcast through the UV peak window (cloud cover ~98%) — afternoon ozone should stay flat.
- Present
- AQI 43
- UV peak
- 6.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 18
PM × Wind × Precip
PM2.5 at 8.4 µg/m³ (AQI 47) with a 0.72 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.72
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:20 PM
- Moonset
- 10:30 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Brock at a glance
- Today vs. normal: 8°F above the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 68320
16-Day Forecast — Brock
- Sat83°67°79%
- Sun89°66°7%
- Mon88°67°4%
- Tue90°68°1%
- Wed101°71°25%
- Thu88°71°49%
- Fri85°65°18%
- Sat81°63°8%
- Sun82°61°5%
- Mon85°65°4%
- Tue88°65°3%
- Wed92°62°9%
- Thu98°71°19%
- Fri102°68°19%
- Sat84°63°29%
- Sun80°60°14%
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 — Brock
SPC has placed Brock in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe 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 Brock
- 68320