Caruthersville, Missouri Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Caruthersville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle20%—92°71°—
- SundayJul 5Overcast22%—87°71°-5°
- MondayJul 6Light Drizzle40%—88°72°+1°
- TuesdayJul 7Overcast24%—87°69°-1°
- WednesdayJul 8Overcast13%—90°66°+3°
- ThursdayJul 9Mostly Clear15%—95°71°+5°
- FridayJul 10Overcast43%—94°78°-1°
AQI 47 (Good), driven by Ozone. AQI up 22 in the last 6 hours — air quality is degrading. Ozone at AQI 66 — 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 66 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 66
- UV peak
- 3.3 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 66
PM × Wind × Precip
PM2.5 at 11.9 µg/m³ (AQI 56) with a 0.80 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.80
- Wind
- light
- 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
- 10:48 PM
- Moonset
- 10:08 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Caruthersville at a glance
- Today vs. normal: 17°F above the seasonal normal for this latitude
- Last frost: March 24 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 63830
16-Day Forecast — Caruthersville
- Sat92°71°20%
- Sun87°70°22%
- Mon88°72°40%
- Tue87°69°24%
- Wed90°66°13%
- Thu95°71°15%
- Fri94°78°43%
- Sat80°71°43%
- Sun81°65°18%
- Mon81°62°8%
- Tue84°64°8%
- Wed86°64°17%
- Thu86°67°29%
- Fri88°70°39%
- Sat84°70°26%
- Sun79°70°26%
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 — Caruthersville
SPC has placed Caruthersville 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 Caruthersville
- 63830