Humboldt, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Humboldt, a city in Gibson County, Tennessee.
This Afternoon
77°F
Partly Sunny
Partly sunny. High near 77, with temperatures falling to around 74 in the afternoon. South southeast wind around 20 mph, with gusts as high as 30 mph.
7-day forecast for Humboldt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Partly Sunny | 20 mph SSE | 3% |
| Tonight | 59°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 15 mph SSW | 99% |
| Wednesday | 70°F | Mostly Sunny | 5 to 10 mph WSW | 8% |
| Wednesday Night | 44°F | Partly Cloudy | 0 to 5 mph WSW | 0% |
| Thursday | 70°F | Mostly Sunny | 0 to 5 mph WSW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 0% |
| Friday | 65°F | Mostly Sunny | 0 to 10 mph NNW | 3% |
| Friday Night | 40°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 60°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 35°F | Mostly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 61°F | Mostly Sunny | 0 to 10 mph NW | 5% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph NW | 3% |
| Monday | 64°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 35°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Humboldt (35.827, -88.904). Updated through the day.
Growing snapshot for Humboldt
Last spring frost
Apr 4
First fall frost
Oct 30
Growing season
208 days
Hardiness zone
7b
More local growing data for Humboldt: nearby ZIP 38343 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jackson 4 Ne, Tn (10 mi from Humboldt). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.