The official National Weather Service forecast for Sky Valley — 34.9876°N, 83.3332°W, 38.8 miles from I-85. Forecasts here are written by NWS GSP, this county’s forecast office.
| Rabun County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 54 | 61 | 70 | 76 | 82 | 84 | 83 | 78 | 69 | 60 | 52 | 68 |
| Avg low °F | 29 | 32 | 38 | 44 | 52 | 60 | 64 | 63 | 57 | 47 | 37 | 32 | 46 |
| Precip in | 6.2 | 5.6 | 6.0 | 5.6 | 5.4 | 5.2 | 5.8 | 5.8 | 5.4 | 4.7 | 5.2 | 6.6 | 67.5 |
1996–2025 normals for Rabun County — the climate division Sky Valley sits in. All-time county record high 97.9°F (2012-07-02); record low -12.7°F (1985-01-21). Source: NOAA / National Weather Service.