Georgetown, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Georgetown, a city in Bear Lake County, Idaho.
Today
80°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 80. South southwest wind 1 to 12 mph, with gusts as high as 20 mph.
7-day forecast for Georgetown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Patchy Smoke | 1 to 12 mph SSW | 0% |
| Tonight | 42°F | Patchy Smoke | 1 to 12 mph NNE | 0% |
| Wednesday | 83°F | Areas Of Smoke | 2 to 10 mph SW | 0% |
| Wednesday Night | 46°F | Mostly Clear | 2 to 10 mph SSW | 0% |
| Thursday | 89°F | Sunny | 3 to 10 mph SW | 0% |
| Thursday Night | 52°F | Mostly Clear | 2 to 12 mph N | 0% |
| Friday | 92°F | Sunny | 5 to 12 mph SSW | 0% |
| Friday Night | 55°F | Mostly Clear | 1 to 13 mph N | 0% |
| Saturday | 91°F | Sunny | 1 to 10 mph SSW | 0% |
| Saturday Night | 57°F | Partly Cloudy | 2 to 12 mph NNE | 0% |
| Sunday | 91°F | Mostly Sunny | 2 to 10 mph SSW | 2% |
| Sunday Night | 56°F | Mostly Clear | 2 to 12 mph NNE | 2% |
| Monday | 89°F | Sunny | 2 to 10 mph SW | 5% |
| Monday Night | 54°F | Partly Cloudy | 2 to 10 mph WSW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Georgetown (42.479, -111.363). Updated through the day.
Growing snapshot for Georgetown
Last spring frost
Jun 17
First fall frost
Sep 3
Growing season
77 days
Hardiness zone
5b
More local growing data for Georgetown: nearby ZIP 83239 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bern, Id (13.5 mi from Georgetown). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.