The official National Weather Service forecast for Manistique — 45.9577°N, 86.2463°W, 71.8 miles from I-75. Forecasts here are written by NWS MQT, this county’s forecast office.
| Schoolcraft County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 25 | 28 | 37 | 49 | 63 | 73 | 78 | 76 | 68 | 55 | 41 | 30 | 52 |
| Avg low °F | 10 | 10 | 17 | 29 | 40 | 50 | 55 | 54 | 49 | 38 | 28 | 17 | 33 |
| Precip in | 2.3 | 1.8 | 2.1 | 2.8 | 3.0 | 3.3 | 3.4 | 3.0 | 3.4 | 3.8 | 3.0 | 2.7 | 34.6 |
1996–2025 normals for Schoolcraft County — the climate division Manistique sits in. All-time county record high 95.1°F (1966-07-03); record low -28.1°F (1979-02-18). Source: NOAA / National Weather Service.