Newhall, Iowa Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Newhall weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——83°67°—
- MondayJul 6Clear——85°65°+2°
- TuesdayJul 7Overcast——82°65°-3°
- WednesdayJul 8Overcast40%—83°66°+1°
- ThursdayJul 9Thunderstorm68%—80°70°-3°
- FridayJul 10Light Drizzle30%—78°68°-2°
- SaturdayJul 11Heavy Drizzle13%0.05″77°65°-1°
AQI 31 (Good), driven by Ozone. AQI up 8 over the last 6 hours (gradual rise). Ozone at AQI 39 — peak already passed at 1 PM under partly cloudy 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 39 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 39
- UV peak
- 5.0 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 39
PM × Wind × Precip
PM2.5 at 6.2 µg/m³ (AQI 34) with a 0.90 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.90
- Wind
- calm
- 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
- 11:28 PM
- Moonset
- 11:19 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Newhall at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: April 28 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 52315
16-Day Forecast — Newhall
- Sun83°67°7%
- Mon85°66°1%
- Tue82°65°1%
- Wed83°66°40%
- Thu80°70°68%
- Fri78°68°30%
- Sat77°65°13%
- Sun84°66°7%
- Mon78°61°7%
- Tue73°57°5%
- Wed77°61°12%
- Thu77°63°19%
- Fri81°63°23%
- Sat85°68°24%
- Sun85°70°19%
- Mon89°72°19%
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 — Newhall
SPC includes Newhall in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- DAY 3NONENo severe risk
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 Newhall
- 52315