Frost dates for 83302Rogerson, ID
Frost is possible in any month near Rogerson, based on NOAA 1991-2020 records for the Jackpot, NV station.
Frost is possible in any month. Even summer nights can drop to freezing at this station, so protect tender plants whenever cold nights are forecast.
Frost risk by date
NOAA reports frost dates as probabilities. The middle date is the average (a 50% chance). For spring, the 10% date is a safer planting date: frost after it happens in about 1 year in 10. Light frost (36°F) can damage tender plants; a hard freeze (28°F) kills most annuals.
| Temperature | Last spring: 90% / 50% / 10% chance | First fall: 10% / 50% / 90% chance | Growing season (50%) | Years with at least one |
|---|---|---|---|---|
| Light frost (36°F) | — | — | 58 days | 100% |
| Frost / freeze (32°F) | — | — | 83 days | 100% |
| Hard freeze (28°F) | May 13 · May 29 · Jun 15 | Sep 2 · Sep 17 · Oct 1 | 111 days | 100% |
Where these dates come from
ZIP code 83302 is matched to the NOAA station Jackpot, NV, 26.7 km away, at 5,233 ft elevation (335 ft higher than the ZIP code's center). Nearby stations for comparison:
| Station | Elevation | Avg last frost | Avg first frost |
|---|---|---|---|
| Jackpot, NV (used) | 5,233 ft | — | — |
| Twin Falls Sun Vly Rgnl Ap, ID | 4,151 ft | May 9 | Oct 4 |
| Twin Falls 6 E, ID | 3,960 ft | May 6 | Oct 3 |
| Twin Falls-Kmvt, ID | 3,670 ft | Apr 30 | Oct 9 |
Frost dates near Rogerson
- Jackpot, NV 89825 · last —, first —
- Filer, ID 83328 · last Apr 25, first Oct 15
- Twin Falls, ID 83301 · last Apr 30, first Oct 9
- Kimberly, ID 83341 · last May 6, first Oct 3
- Castleford, ID 83321 · last May 17, first Sep 29
- Hansen, ID 83334 · last May 6, first Oct 3
- Buhl, ID 83316 · last Apr 25, first Oct 15
- Murtaugh, ID 83344 · last May 7, first Oct 5
Frequently asked questions
- When is the last frost in Rogerson, ID?
- Frost is possible in any month at the nearest NOAA station (Jackpot, NV), so there is no reliable average last frost date.
- When is the first frost in Rogerson, ID?
- Frost is possible in any month at the nearest NOAA station.
- Are these frost dates a forecast?
- No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.