The official National Weather Service forecast for North Platte — 41.1239°N, 100.7654°W, population 23,582, 1.9 miles from I-80.
| Lincoln County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 39 | 42 | 54 | 63 | 72 | 83 | 89 | 86 | 80 | 65 | 52 | 41 | 64 |
| Avg low °F | 14 | 16 | 26 | 34 | 45 | 56 | 61 | 60 | 50 | 37 | 25 | 16 | 37 |
| Precip in | 0.4 | 0.6 | 1.1 | 2.2 | 3.6 | 3.5 | 3.0 | 2.6 | 1.8 | 1.6 | 0.6 | 0.5 | 21.5 |
1996–2025 normals for Lincoln County — the climate division North Platte sits in. All-time county record high 109.7°F (1954-07-12); record low -30.8°F (1989-12-22). Source: NOAA / National Weather Service.