The official National Weather Service forecast for Newton — 31.313°N, 84.3357°W, 48.4 miles from I-75. Forecasts here are written by NWS TAE, this county’s forecast office.
| Baker County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 61 | 66 | 73 | 79 | 86 | 90 | 92 | 91 | 87 | 80 | 71 | 64 | 78 |
| Avg low °F | 38 | 42 | 48 | 54 | 62 | 69 | 72 | 71 | 67 | 56 | 46 | 41 | 56 |
| Precip in | 4.2 | 4.5 | 4.5 | 4.1 | 3.3 | 5.1 | 5.3 | 5.0 | 4.4 | 2.2 | 2.9 | 4.9 | 50.4 |
1996–2025 normals for Baker County — the climate division Newton sits in. All-time county record high 103.6°F (1980-07-15); record low 2.6°F (1985-01-21). Source: NOAA / National Weather Service.