Selmer, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Selmer weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle19%—92°68°—
- SundayJul 5Overcast25%—89°73°-3°
- MondayJul 6Heavy Drizzle35%—88°71°-1°
- TuesdayJul 7Overcast——85°68°-3°
- WednesdayJul 8Overcast10%—90°66°+5°
- ThursdayJul 9Overcast18%—93°68°+3°
- FridayJul 10Mostly Clear30%—97°74°+4°
AQI 62 (Moderate), driven by Ozone. AQI up 16 in the last 6 hours — air quality is degrading. Ozone at AQI 81 — 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 81 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 81
- UV peak
- 3.9 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 81
PM × Wind × Precip
PM2.5 at 10.1 µg/m³ (AQI 53) with a 0.89 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.89
- 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
- 10:43 PM
- Moonset
- 10:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Selmer at a glance
- Today vs. normal: 15°F above the seasonal normal for this latitude
- Last frost: March 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 38375
16-Day Forecast — Selmer
- Sat91°68°19%
- Sun89°73°25%
- Mon88°71°35%
- Tue85°68°9%
- Wed90°66°10%
- Thu93°68°18%
- Fri97°74°30%
- Sat84°71°43%
- Sun81°63°27%
- Mon82°59°12%
- Tue84°61°10%
- Wed86°63°24%
- Thu81°67°35%
- Fri92°69°59%
- Sat85°70°38%
- Sun79°68°35%
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 — Selmer
SPC has placed Selmer in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWMRGLMarginal Risk
- 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 Selmer
- 38375