La Porte, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
La Porte weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——75°59°—
- MondayJul 6Overcast——75°58°0°
- TuesdayJul 7Overcast——81°55°+6°
- WednesdayJul 8Clear——82°53°+1°
- ThursdayJul 9Clear——85°56°+3°
- FridayJul 10Overcast——87°59°+2°
- SaturdayJul 11Overcast——88°61°+1°
AQI 28 (Good), driven by Ozone. AQI down 7 over the last 6 hours (gradual decline). Ozone at AQI 47 now. With UV 8.1 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 36 around 1 PM.
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 47 now. With UV 8.1 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 36 around 1 PM.
- Present
- AQI 47
- UV peak
- 8.1 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 36
PM × Wind × Precip
PM2.5 at 7.5 µg/m³ (AQI 42), ratio 0.55 with 7 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.55
- 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
- 11:24 PM
- Moonset
- 11:22 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
La Porte at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 14 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — La Porte
- Sun75°59°1%
- Mon75°58°1%
- Tue81°55°0%
- Wed82°53°0%
- Thu85°56°0%
- Fri87°59°0%
- Sat88°61°0%
- Sun84°56°1%
- Mon83°56°2%
- Tue89°59°4%
- Wed88°62°2%
- Thu89°63°4%
- Fri90°65°3%
- Sat90°65°13%
- Sun85°62°12%
- Mon86°60°6%
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.
ZIP codes in La Porte
- 95981