The official National Weather Service forecast for Shawano — 44.7822°N, 88.609°W, population 12,229, 31.1 miles from I-41. Forecasts here are written by NWS GRB, this county’s forecast office.
| Shawano County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 25 | 29 | 41 | 54 | 67 | 77 | 81 | 78 | 72 | 58 | 43 | 30 | 55 |
| Avg low °F | 8 | 10 | 20 | 32 | 43 | 54 | 58 | 56 | 49 | 37 | 26 | 15 | 34 |
| Precip in | 1.3 | 1.2 | 2.1 | 3.1 | 3.6 | 4.7 | 3.8 | 3.5 | 3.2 | 2.9 | 1.7 | 1.7 | 32.8 |
1996–2025 normals for Shawano County — the climate division Shawano sits in. All-time county record high 99.6°F (1995-07-14); record low -36.2°F (1982-01-17). Source: NOAA / National Weather Service.