The official National Weather Service forecast for Clinton — 32.3415°N, 90.3218°W, 1.5 miles from I-20. Forecasts here are written by NWS JAN, this county’s forecast office.
| Hinds County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 58 | 63 | 70 | 77 | 84 | 90 | 92 | 92 | 88 | 79 | 68 | 61 | 77 |
| Avg low °F | 37 | 40 | 47 | 53 | 62 | 69 | 72 | 71 | 65 | 54 | 44 | 39 | 54 |
| Precip in | 5.6 | 5.2 | 5.8 | 5.7 | 4.6 | 4.3 | 4.6 | 4.7 | 3.6 | 3.3 | 4.2 | 5.4 | 57.0 |
1996–2025 normals for Hinds County — the climate division Clinton sits in. All-time county record high 106.2°F (2000-08-31); record low 0.0°F (1962-01-12). Source: NOAA / National Weather Service.