Louisiana, Missouri Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Louisiana weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast16%—91°74°—
- SundayJul 5Light Drizzle19%0.02″85°73°-6°
- MondayJul 6Overcast——83°68°-2°
- TuesdayJul 7Overcast——86°64°+3°
- WednesdayJul 8Overcast——91°65°+5°
- ThursdayJul 9Drizzle42%—86°72°-5°
- FridayJul 10Drizzle43%—90°71°+4°
AQI 40 (Good), driven by Ozone. AQI up 10 over the last 6 hours (gradual rise). Ozone at AQI 58 — 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 58 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 58
- UV peak
- 4.0 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 58
PM × Wind × Precip
PM2.5 at 7.6 µg/m³, PM10 at 8.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.88
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 10:57 PM
- Moonset
- 10:11 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Louisiana at a glance
- Today vs. normal: 18°F above the seasonal normal for this latitude
- Last frost: April 13 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 63353
16-Day Forecast — Louisiana
- Sat91°74°16%
- Sun85°72°19%
- Mon83°68°4%
- Tue86°64°2%
- Wed91°65°2%
- Thu86°72°42%
- Fri90°71°43%
- Sat78°64°14%
- Sun80°60°12%
- Mon81°59°6%
- Tue80°58°5%
- Wed87°58°11%
- Thu90°66°13%
- Fri92°67°16%
- Sat80°70°21%
- Sun79°65°29%
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 — Louisiana
SPC has placed Louisiana in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Louisiana
- 63353