The official National Weather Service forecast for Theodore — 30.5477°N, 88.1753°W, 2.7 miles from I-10. Forecasts here are written by NWS MOB, this county’s forecast office.
| Mobile County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 62 | 66 | 72 | 78 | 85 | 90 | 91 | 91 | 88 | 80 | 71 | 64 | 78 |
| Avg low °F | 40 | 44 | 50 | 55 | 63 | 70 | 73 | 72 | 68 | 57 | 47 | 43 | 57 |
| Precip in | 4.8 | 4.4 | 5.2 | 5.4 | 5.1 | 6.8 | 7.1 | 6.7 | 5.3 | 3.6 | 3.8 | 5.4 | 63.6 |
1996–2025 normals for Mobile County — the climate division Theodore sits in. All-time county record high 102.4°F (2023-08-27); record low 4.7°F (1985-01-21). Source: NOAA / National Weather Service.