The official National Weather Service forecast for Roanoke Rapids — 36.4615°N, 77.6542°W, population 23,400, 2 miles from I-95. Forecasts here are written by NWS RAH, this county’s forecast office.
| Halifax County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 51 | 55 | 62 | 72 | 79 | 86 | 89 | 88 | 82 | 72 | 63 | 55 | 71 |
| Avg low °F | 30 | 33 | 38 | 47 | 56 | 64 | 69 | 67 | 61 | 49 | 39 | 33 | 49 |
| Precip in | 3.7 | 3.1 | 3.9 | 3.7 | 3.7 | 4.4 | 5.2 | 4.9 | 5.5 | 3.3 | 3.1 | 3.5 | 48.0 |
1996–2025 normals for Halifax County — the climate division Roanoke Rapids sits in. All-time county record high 103.8°F (1952-06-27); record low -5.2°F (1985-01-21). Source: NOAA / National Weather Service.