The official National Weather Service forecast for Seagrove — 35.5404°N, 79.7731°W, 2.1 miles from I-73. Forecasts here are written by NWS RAH, this county’s forecast office.
| Randolph County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 51 | 55 | 63 | 72 | 79 | 86 | 89 | 88 | 82 | 72 | 62 | 54 | 71 |
| Avg low °F | 30 | 33 | 39 | 47 | 56 | 65 | 68 | 67 | 61 | 49 | 39 | 33 | 49 |
| Precip in | 3.7 | 3.1 | 3.9 | 3.6 | 3.9 | 3.9 | 4.9 | 4.3 | 5.1 | 3.0 | 3.1 | 3.8 | 46.3 |
1996–2025 normals for Randolph County — the climate division Seagrove sits in. All-time county record high 103.1°F (1983-08-22); record low -7.6°F (1985-01-21). Source: NOAA / National Weather Service.