Gruetli-Laager, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gruetli-Laager, a city in Grundy County, Tennessee.
Today
91°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 91, with temperatures falling to around 83 in the afternoon. West wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Gruetli-Laager
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 40% |
| Tonight | 68°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SSE | 22% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 26% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 16% |
| Monday | 88°F | Patchy Fog then Chance Showers And Thunderstorms | 0 mph | 45% |
| Monday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 mph | 64% |
| Tuesday | 82°F | Showers And Thunderstorms | 0 to 5 mph SW | 79% |
| Tuesday Night | 63°F | Showers And Thunderstorms | 0 to 5 mph E | 79% |
| Wednesday | 76°F | Rain Showers Likely | 0 to 5 mph SW | 68% |
| Wednesday Night | 59°F | Showers And Thunderstorms Likely | 0 mph | 68% |
| Thursday | 75°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph N | 20% |
| Thursday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 0 mph | 20% |
| Friday | 75°F | Mostly Sunny | 0 to 5 mph N | 14% |
| Friday Night | 56°F | Partly Cloudy | 0 to 5 mph NNE | 14% |
Forecast source: National Weather Service (api.weather.gov) for Gruetli-Laager (35.373, -85.637). Updated through the day.
Growing snapshot for Gruetli-Laager
Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
182 days
Hardiness zone
7a
More local growing data for Gruetli-Laager: nearby ZIP 37339 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Coalmont, Tn (3.9 mi from Gruetli-Laager). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.