How does NOAA issue severe storm watches for South Grove?

The National Weather Service (NWS) monitors atmospheric instability across Tennessee. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in South Grove today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

TN, USAZIP 37168Live NOAA Station

South Grove, TN

Q: What is the current temperature and forecast in South Grove, Tennessee?

The current weather in South Grove is around 79°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Mayormente despejado•Sensación térmica 82°F+2° heat index

87°F/68°F

10 mph 9°

73%Humedad

79°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Actualizado: 07:15 AM (America/Chicago)

Daily Meteorological Briefing

South Grove, TN

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across South Grove, TN today.

Current temperature is 79°F (feels like 82°F), with daytime highs reaching 87°F and overnight lows around 68°F. Humidity is at 73%, with atmospheric pressure steady at 1016.9 hPa.

Sun protection is recommended with UV reaching 6.25. Wear SPF and sunglasses during midday hours.

Daily Range

Δ 10° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 6.25 • High UV

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Pronóstico por Hora

Next 16 Hours

Now

76°F

1 AM

74°F

2 AM

71°F

3 AM

72°F

4 AM

71°F

5 AM

71°F

6 AM

70°F

7 AM

69°F

8 AM

72°F

9 AM

74°F

10 AM

77°F

11 AM

78°F

12 PM

79°F

1 PM

82°F

2 PM

85°F

3 PM

86°F

Pronóstico de 10 Días

Extended 10-day meteorological outlook

10-Day Range

Hoy

22 sept

68°F

87°F

mié

23 sept

62°F

80°F

jue

24 sept

58°F

87°F

vie

25 sept

62°F

88°F

sáb

26 sept

64°F

86°F

dom

27 sept

65°F

87°F

lun

28 sept

10%

65°F

82°F

mar

29 sept

17%

61°F

89°F

mié

30 sept

26%

69°F

90°F

jue

1 oct

22%

70°F

93°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Índice UVHigh

6.25 / 11+

Protection requiredPeak 6.35

Viento9°

10 mph

Wind Gusts:14 mph

Conditions:Gentle breeze

Sun CycleDaylight

Sunrise06:43 AM

Sunset06:52 PM

Solar Noon:12:54 PM

HumedadHumid

73%

Punto de Rocío:69°F

PresiónSteady

30.03 inHg

Trend:Stable (+0.1 hPa)

VisibilidadClear

12.1 mi

Haze:Minimal

Air Quality Index (AQI)Good

41US EPA Standard

Air quality is ideal for outdoor activities.

PM2.55 µg

OZONE114 µg

PM105 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise01:43 AM

Daylight ~13h

Sunset01:52 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Preguntas Frecuentes sobre el Clima - South Grove, Tennessee

The current weather in South Grove is around 79°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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