Mount Pleasant, Tennessee Weather
Thunderheads boil and break at dusk. Day 16 of summer. Read this microseason across nine climate regions →
Mount Pleasant weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Showers55%2.3″83°72°—
- MondayJul 6Overcast34%—83°71°0°
- TuesdayJul 7Thunderstorm42%0.54″85°71°+2°
- WednesdayJul 8Drizzle19%—88°69°+3°
- ThursdayJul 9Thunderstorm26%—90°70°+2°
- FridayJul 10Thunderstorm29%0.01″92°74°+2°
- SaturdayJul 11Light Drizzle47%0.01″92°72°0°
AQI 47 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 6.0 µg/m³ (AQI 33) with a 0.98 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 33. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 33
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 4
PM × Wind × Precip
PM2.5 at 6.0 µg/m³ (AQI 33) with a 0.98 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.98
- 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).
When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 11:30 PM
- Moonset
- 12:06 PM
- In sign
- ♓︎ Pisces
Thunderheads boil and break at dusk
Mount Pleasant at a glance
- Today vs. normal: 76°F — typical for the season
- Last frost: March 20 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
ZIP code: 38474
16-Day Forecast — Mount Pleasant
- Sun83°72°55%
- Mon83°73°34%
- Tue85°71°42%
- Wed88°69°19%
- Thu90°70°26%
- Fri92°74°29%
- Sat92°72°47%
- Sun88°71°37%
- Mon86°72°17%
- Tue90°72°7%
- Wed85°65°7%
- Thu82°59°30%
- Fri88°63°46%
- Sat87°68°45%
- Sun84°67°39%
- Mon85°67°39%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 — Mount Pleasant
SPC includes Mount Pleasant in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 Mount Pleasant
- 38401
- 38474