The official National Weather Service forecast for Memphis — 38.4834°N, 85.7616°W, 8.5 miles from I-65. Forecasts here are written by NWS LMK, this county’s forecast office.
| Clark County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 41 | 46 | 57 | 68 | 77 | 85 | 87 | 86 | 81 | 69 | 56 | 46 | 67 |
| Avg low °F | 24 | 27 | 35 | 44 | 54 | 62 | 66 | 64 | 57 | 45 | 35 | 28 | 45 |
| Precip in | 3.7 | 3.6 | 4.6 | 5.4 | 5.3 | 4.8 | 4.7 | 3.6 | 3.8 | 3.6 | 3.5 | 4.1 | 50.7 |
1996–2025 normals for Clark County — the climate division Memphis sits in. All-time county record high 104.3°F (2012-06-30); record low -22.4°F (1994-01-19). Source: NOAA / National Weather Service.