Crosby, Mississippi Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Crosby weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Drizzle36%—89°74°—
- MondayJul 6Thunderstorm55%—89°69°0°
- TuesdayJul 7Light Drizzle42%—94°68°+5°
- WednesdayJul 8T-storm w/ Hail30%—88°73°-6°
- ThursdayJul 9Mostly Clear18%—94°72°+6°
- FridayJul 10Overcast16%—96°73°+2°
- SaturdayJul 11Drizzle27%—96°70°0°
AQI 58 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 14.8 µg/m³ (AQI 62) with a 0.90 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
PM × Wind × Precip
PM2.5 at 14.8 µg/m³ (AQI 62) with a 0.90 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.90
- 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
- 11:17 PM
- Moonset
- 11:19 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Crosby at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: February 23 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 39633
15-Day Forecast — Crosby
- Sun90°74°36%
- Mon89°69°55%
- Tue94°68°42%
- Wed88°73°30%
- Thu94°72°18%
- Fri96°73°16%
- Sat96°70°27%
- Sun82°72°55%
- Mon92°72°49%
- Tue95°73°25%
- Wed97°74°22%
- Thu85°72°30%
- Fri91°73°36%
- Sat92°70°36%
- Sun87°71°33%
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 — Crosby
SPC has placed Crosby 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 Crosby
- 39633