Mount Lebanon, Louisiana Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Mount Lebanon weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Drizzle34%0.06″90°70°—
- MondayJul 6Thunderstorm41%1.5″89°72°-1°
- TuesdayJul 7Showers23%0.24″98°70°+9°
- WednesdayJul 8Light Showers10%—96°71°-2°
- ThursdayJul 9Overcast——98°75°+2°
- FridayJul 10Partly Cloudy——98°74°0°
- SaturdayJul 11Mostly Clear14%—99°73°+1°
AQI 49 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 10.7 µg/m³, PM10 at 12.0 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 10.7 µg/m³, PM10 at 12.0 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.89
- Wind
- calm
- Recent rain
- 1h 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
- 11:26 PM
- Moonset
- 11:27 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Mount Lebanon at a glance
- Today vs. normal: 8°F below the seasonal normal for this latitude
- Last frost: March 2 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Mount Lebanon
- Sun90°70°34%
- Mon89°72°41%
- Tue98°70°23%
- Wed96°71°10%
- Thu98°75°2%
- Fri98°74°4%
- Sat99°73°14%
- Sun95°72°23%
- Mon98°71°18%
- Tue101°74°14%
- Wed103°75°7%
- Thu104°76°16%
- Fri107°77°22%
- Sat103°76°27%
- Sun99°74°19%
- Mon102°77°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 — Mount Lebanon
SPC has placed Mount Lebanon in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
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 Mount Lebanon
- 71028