The official National Weather Service forecast for Malta — 48.3597°N, 107.8743°W, 148.3 miles from I-94.
| Phillips County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 31 | 43 | 56 | 67 | 76 | 87 | 85 | 74 | 58 | 42 | 30 | 56 |
| Avg low °F | 7 | 9 | 19 | 30 | 40 | 50 | 56 | 54 | 44 | 32 | 19 | 9 | 31 |
| Precip in | 0.4 | 0.3 | 0.6 | 1.1 | 2.3 | 2.6 | 1.5 | 1.3 | 1.2 | 0.9 | 0.5 | 0.4 | 13.1 |
1996–2025 normals for Phillips County — the climate division Malta sits in. All-time county record high 106.9°F (2026-07-13); record low -47.6°F (1954-01-20). Source: NOAA / National Weather Service.