Filer, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Filer, a city in Twin Falls County, Idaho.
Today
86°F
Smoke
Smoke. Sunny, with a high near 86. West wind around 9 mph.
7-day forecast for Filer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Smoke | 9 mph W | 0% |
| Tonight | 53°F | Areas Of Smoke | 6 to 12 mph WSW | 0% |
| Wednesday | 92°F | Areas Of Smoke | 2 to 9 mph SSW | 0% |
| Wednesday Night | 57°F | Patchy Smoke | 3 to 9 mph SSW | 0% |
| Thursday | 99°F | Patchy Smoke | 7 mph ENE | 0% |
| Thursday Night | 63°F | Patchy Smoke | 3 to 9 mph S | 0% |
| Friday | 99°F | Sunny | 7 to 12 mph WSW | 0% |
| Friday Night | 65°F | Mostly Clear | 6 to 12 mph SW | 0% |
| Saturday | 98°F | Sunny | 9 mph W | 0% |
| Saturday Night | 66°F | Mostly Clear | 6 to 9 mph W | 0% |
| Sunday | 95°F | Sunny | 7 to 13 mph W | 0% |
| Sunday Night | 64°F | Mostly Clear | 7 to 13 mph W | 0% |
| Monday | 93°F | Sunny | 8 to 12 mph W | 0% |
| Monday Night | 63°F | Mostly Clear | 7 to 12 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Filer (42.565, -114.606). Updated through the day.
Growing snapshot for Filer
Last spring frost
Apr 25
First fall frost
Oct 15
Growing season
172 days
Hardiness zone
7a
More local growing data for Filer: nearby ZIP 83328 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Buhl #2, Id (6.9 mi from Filer). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.