Berwyn, Nebraska Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Berwyn weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Mostly Clear——90°60°—
- MondayJul 6Overcast——93°65°+3°
- TuesdayJul 7Overcast10%—95°67°+2°
- WednesdayJul 8Light Showers28%—92°70°-3°
- ThursdayJul 9Heavy Showers40%0.20″89°64°-3°
- FridayJul 10Light Showers40%0.06″86°62°-3°
- SaturdayJul 11Clear——92°61°+6°
AQI 53 (Moderate), driven by PM2.5. AQI down 5 over the last 6 hours (gradual decline). PM2.5 at 11.7 µg/m³ (AQI 56), ratio 0.68 with 7 mph wind — characteristic of long-range haze transport rather than a local source.
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 55 now. With UV 8.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 65 around 1 PM.
- Present
- AQI 55
- UV peak
- 8.8 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 65
PM × Wind × Precip
PM2.5 at 11.7 µg/m³ (AQI 56), ratio 0.68 with 7 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.68
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- transport
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
- 11:57 PM
- Moonset
- 11:52 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Berwyn at a glance
- Today vs. normal: 18°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.
16-Day Forecast — Berwyn
- Sun90°60°2%
- Mon93°65°1%
- Tue95°67°10%
- Wed92°70°28%
- Thu89°64°40%
- Fri86°62°40%
- Sat92°61°4%
- Sun104°68°4%
- Mon99°69°2%
- Tue116°67°4%
- Wed96°66°11%
- Thu93°66°16%
- Fri95°70°25%
- Sat102°68°23%
- Sun101°74°30%
- Mon103°73°17%
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.
SPC Convective Outlook
Storm Prediction Center — Berwyn
SPC includes Berwyn in the general thunderstorm area day after tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- 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 Berwyn
- 68814