Poplarville, Mississippi Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Poplarville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast37%—89°74°—
- MondayJul 6Heavy Drizzle61%—90°72°+1°
- TuesdayJul 7Drizzle45%—95°72°+5°
- WednesdayJul 8Thunderstorm31%—90°73°-5°
- ThursdayJul 9Overcast20%—95°73°+5°
- FridayJul 10Partly Cloudy26%—98°74°+3°
- SaturdayJul 11Thunderstorm30%—96°74°-2°
AQI 56 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 17.6 µg/m³ (AQI 67) with a 0.87 fine-to-coarse ratio and 3 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
Ozone × UV × Sky
Ozone at AQI 30 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 13 around 1 PM.
- Present
- AQI 30
- UV peak
- 3.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 13
PM × Wind × Precip
PM2.5 at 17.6 µg/m³ (AQI 67) with a 0.87 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.87
- 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
- 11:10 PM
- Moonset
- 11:13 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Poplarville at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: February 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 39470
15-Day Forecast — Poplarville
- Sun89°74°37%
- Mon90°72°61%
- Tue95°72°45%
- Wed90°73°31%
- Thu95°73°20%
- Fri98°74°26%
- Sat96°74°30%
- Sun74°72°55%
- Mon83°72°57%
- Tue95°71°31%
- Wed92°73°24%
- Thu93°72°41%
- Fri87°70°45%
- Sat91°70°56%
- Sun83°72°52%
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 — Poplarville
SPC has placed Poplarville 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 Poplarville
- 39470