Hollister, ID Weather & Growing Conditions
Today
68°F
Scattered Rain Showers then Isolated Showers And Thunderstorms
Scattered rain showers before noon, then isolated showers and thunderstorms between noon and 2pm. Partly sunny, with a high near 68. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Scattered Rain Showers then Isolated Showers And Thunderstorms | 10 mph W | 29% |
| Tonight | 43°F | Mostly Clear | 3 to 7 mph SW | 4% |
| Sunday | 75°F | Sunny | 3 to 7 mph ESE | 1% |
| Sunday Night | 46°F | Mostly Clear | 8 mph SE | 0% |
| Monday | 80°F | Sunny | 6 to 10 mph ESE | 0% |
| Monday Night | 51°F | Partly Cloudy | 5 to 9 mph ESE | 1% |
| Tuesday | 80°F | Mostly Sunny | 3 to 8 mph NW | 12% |
| Tuesday Night | 50°F | Partly Cloudy | 6 to 10 mph SSW | 7% |
| Wednesday | 81°F | Sunny | 7 to 12 mph S | 3% |
| Wednesday Night | 52°F | Mostly Clear | 6 to 16 mph SE | 1% |
| Thursday | 83°F | Sunny | 9 to 14 mph SSE | 0% |
| Thursday Night | 54°F | Partly Cloudy | 9 to 17 mph SSE | 1% |
| Friday | 82°F | Mostly Sunny | 14 mph SSW | 4% |
| Friday Night | 52°F | Partly Cloudy | 10 to 15 mph SSW | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hollister, ID
Last spring frost
May 9
First fall frost
Oct 4
Growing season
147 days
Hardiness zone
6b
Explore more for Hollister, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Twin Falls Sun Vly Rgnl Ap, Id (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.