The official National Weather Service forecast for Tamarack — 46.6444°N, 93.1272°W, 22.8 miles from I-35. Forecasts here are written by NWS DLH, this county’s forecast office.
| Aitkin County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 20 | 25 | 38 | 52 | 66 | 75 | 80 | 77 | 70 | 55 | 38 | 24 | 52 |
| Avg low °F | 1 | 3 | 16 | 29 | 41 | 51 | 57 | 54 | 47 | 35 | 22 | 9 | 30 |
| Precip in | 0.7 | 0.8 | 1.4 | 2.3 | 3.3 | 4.4 | 4.0 | 3.4 | 3.1 | 2.8 | 1.4 | 1.2 | 28.8 |
1996–2025 normals for Aitkin County — the climate division Tamarack sits in. All-time county record high 98.4°F (2006-07-16); record low -44.7°F (1972-01-15). Source: NOAA / National Weather Service.