The official National Weather Service forecast for Albany — 42.7078°N, 89.4371°W, 22 miles from I-39. Forecasts here are written by NWS MKX, this county’s forecast office.
| Green County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 33 | 45 | 59 | 70 | 80 | 83 | 81 | 75 | 62 | 47 | 33 | 58 |
| Avg low °F | 12 | 15 | 26 | 36 | 47 | 58 | 61 | 59 | 52 | 40 | 29 | 18 | 38 |
| Precip in | 1.5 | 1.6 | 2.3 | 3.6 | 4.2 | 5.4 | 4.3 | 4.2 | 3.5 | 2.9 | 2.1 | 1.9 | 37.5 |
1996–2025 normals for Green County — the climate division Albany sits in. All-time county record high 102.8°F (2012-07-07); record low -35.8°F (1951-01-30). Source: NOAA / National Weather Service.