Marthaville, Louisiana Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Marthaville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast28%—92°73°—
- MondayJul 6Showers35%0.95″91°73°-1°
- TuesdayJul 7Light Drizzle25%—98°69°+7°
- WednesdayJul 8Light Drizzle11%—98°73°0°
- ThursdayJul 9Mostly Clear——98°75°0°
- FridayJul 10Overcast——97°75°-1°
- SaturdayJul 11Overcast15%—100°73°+3°
AQI 54 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.4 µg/m³ (AQI 57) with a 0.92 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
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 12.4 µg/m³ (AQI 57) with a 0.92 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.92
- 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
- 11:27 PM
- Moonset
- 11:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Marthaville at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: February 25 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 71450
15-Day Forecast — Marthaville
- Sun92°73°28%
- Mon91°73°35%
- Tue98°69°25%
- Wed98°73°11%
- Thu98°75°4%
- Fri97°75°6%
- Sat100°73°15%
- Sun95°72°27%
- Mon99°72°26%
- Tue99°74°12%
- Wed104°75°9%
- Thu94°71°19%
- Fri95°76°23%
- Sat93°73°23%
- Sun88°72°24%
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 — Marthaville
SPC has placed Marthaville 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 Marthaville
- 71450
- 71469