The official National Weather Service forecast for Sycamore — 31.6744°N, 83.6374°W, 7.1 miles from I-75. Forecasts here are written by NWS TAE, this county’s forecast office.
| Turner County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 65 | 71 | 78 | 85 | 90 | 92 | 91 | 86 | 79 | 70 | 63 | 78 |
| Avg low °F | 37 | 41 | 47 | 52 | 61 | 68 | 71 | 70 | 65 | 55 | 45 | 40 | 54 |
| Precip in | 4.1 | 4.3 | 4.3 | 4.0 | 3.3 | 4.7 | 4.7 | 5.0 | 4.1 | 2.5 | 2.7 | 4.4 | 48.1 |
1996–2025 normals for Turner County — the climate division Sycamore sits in. All-time county record high 102.3°F (1954-06-28); record low -0.2°F (1985-01-21). Source: NOAA / National Weather Service.