Surgoinsville, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Surgoinsville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast16%—90°71°—
- SundayJul 5Heavy Showers26%0.42″92°71°+2°
- MondayJul 6Thunderstorm51%—90°68°-2°
- TuesdayJul 7Showers30%—87°66°-3°
- WednesdayJul 8Overcast21%—87°62°0°
- ThursdayJul 9Overcast44%—90°62°+3°
- FridayJul 10Light Drizzle67%—91°63°+1°
AQI 42 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 56 — peak already passed at 1 PM under partly cloudy 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 56 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 56
- UV peak
- 5.5 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 56
PM × Wind × Precip
PM2.5 at 7.5 µg/m³ (AQI 42) 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
- 11:21 PM
- Moonset
- 10:40 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Surgoinsville at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: March 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 37873
16-Day Forecast — Surgoinsville
- Sat90°71°16%
- Sun92°71°26%
- Mon90°68°51%
- Tue87°66°30%
- Wed87°62°21%
- Thu90°62°44%
- Fri91°63°67%
- Sat79°66°65%
- Sun76°61°42%
- Mon81°56°22%
- Tue85°57°17%
- Wed89°62°42%
- Thu87°64°42%
- Fri88°66°65%
- Sat86°67°59%
- Sun86°66°72%
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 — Surgoinsville
SPC has placed Surgoinsville 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 Surgoinsville
- 37857
- 37873