Mascot, Tennessee Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Mascot weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast24%—88°71°—
- SundayJul 5Heavy Showers26%1.6″92°72°+4°
- MondayJul 6Thunderstorm65%0.35″91°69°-1°
- TuesdayJul 7Light Drizzle45%—89°67°-2°
- WednesdayJul 8Overcast11%—89°65°0°
- ThursdayJul 9Overcast21%—92°64°+3°
- FridayJul 10Light Showers55%0.24″92°67°0°
AQI 54 (Moderate), driven by PM2.5. AQI up 12 over the last 6 hours (gradual rise). PM2.5 at 9.7 µg/m³ (AQI 52) with a 0.92 fine-to-coarse ratio and 4 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 44. Overcast through the UV peak window (cloud cover ~88%) — afternoon ozone should stay flat.
- Present
- AQI 44
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 5
PM × Wind × Precip
PM2.5 at 9.7 µg/m³ (AQI 52) with a 0.92 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.92
- 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
- 11:50 PM
- Moonset
- 11:47 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Mascot at a glance
- Today vs. normal: 4°F above the seasonal normal for this latitude
- Last frost: March 23 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 37806
16-Day Forecast — Mascot
- Sat88°71°24%
- Sun92°72°26%
- Mon91°69°65%
- Tue89°67°45%
- Wed89°65°11%
- Thu92°64°21%
- Fri92°67°55%
- Sat80°67°60%
- Sun75°66°40%
- Mon86°64°24%
- Tue86°65°15%
- Wed88°66°19%
- Thu77°67°35%
- Fri89°66°32%
- Sat86°69°47%
- Sun94°68°62%
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 — Mascot
SPC has placed Mascot 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 Mascot
- 37924
- 37806