# Frost dates for Rockwall, TX (75087)

**Do this (Safe, 2026-11-02):** Frost season started Nov 1. Keep covers ready for cold nights.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | Mar 31 | Nov 1 | 215 |
| Median | Mar 10 | Nov 19 | 254 |
| Bold (9 in 10 years later) | Feb 20 | Dec 5 | 288 |

Frost = 32°F. Station: Lavon Dam, TX, 9 mi away.

## Next nights (NWS overnight low)

- 2026-11-02: 63°F — Go (tonight)
- 2026-11-03: 52°F — Go
- 2026-11-04: 50°F — Go
- 2026-11-05: 50°F — Go
- 2026-11-06: 48°F — Go
- 2026-11-07: 48°F — Go
- 2026-11-08: 45°F — Go

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 Lavon Dam, TX (9 mi, 89 ft lower than you). Not endorsed by NOAA. Nights: National Weather Service.

Page: https://frostdatecalculator.com/p/tx/rockwall · JSON: https://frostdatecalculator.com/p/tx/rockwall?format=json