# Frost dates for Elgin, IL (60123)

**Do this (Safe, 2026-11-02):** Frost season started Oct 3. Keep covers ready for cold nights.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | May 12 | Oct 3 | 144 |
| Median | Apr 26 | Oct 18 | 175 |
| Bold (9 in 10 years later) | Apr 12 | Oct 31 | 202 |

Frost = 32°F. Station: Elgin, IL, 3 mi away.

## Next nights (NWS overnight low)

- 2026-11-01: 55°F — Go (tonight)
- 2026-11-02: 59°F — Go
- 2026-11-03: 57°F — Go
- 2026-11-04: 47°F — Go
- 2026-11-05: 44°F — Go
- 2026-11-06: 39°F — Wait
- 2026-11-07: 39°F — Wait

Go above 40°F · Wait 37–40°F · Cover 36°F or less · Freeze 28°F or less.

Source: Frost dates: NOAA NCEI U.S. Climate Normals 1991–2020, station Elgin, IL (3 mi, 72 ft lower than you). Not endorsed by NOAA. Nights: National Weather Service.

Page: https://frostdatecalculator.com/p/il/elgin · JSON: https://frostdatecalculator.com/p/il/elgin?format=json