Frost dates in Montgomery County, Iowa
The average last spring frost in Montgomery County falls Apr 24 to Apr 27 and the average first fall frost Oct 12 to Oct 13, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 5b. Places: Elliott, Emerson, Grant, Red Oak, Stanton, Villisca. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 50847 | Grant | Apr 27 | Oct 12 | 5b |
| 50864 | Villisca | Apr 27 | Oct 12 | 5b |
| 51532 | Elliott | Apr 24 | Oct 13 | 5b |
| 51533 | Emerson | Apr 24 | Oct 13 | 5b |
| 51566 | Red Oak | Apr 24 | Oct 13 | 5b |
| 51573 | Stanton | Apr 24 | Oct 13 | 5b |
Nearby counties
Adams County Cass County Page County Mills County Fremont County Pottawattamie County
All Iowa counties · Download Iowa frost dates (CSV)
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.