Suwanee farming weather

Soil temperatures today read surface 23.1 °C, 6 cm 24.6 °C, 18 cm 25.1 °C, 54 cm 22.4 °C. Soil moisture sits at 0-1 cm at 0.3 m³/m³, 3-9 cm at 0.3 m³/m³, 27-81 cm at 0.32 m³/m³. For maize, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 39 mm against only 19 mm of expected rain — a 20 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 07:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 35 °C (threshold 32 °C). Projected growing degree days over the next week: maize 112, wheat 150.

Soil temperatures today read surface 23.1 °C, 6 cm 24.6 °C, 18 cm 25.1 °C, 54 cm 22.4 °C. Soil moisture sits at 0-1 cm at 0.3 m³/m³, 3-9 cm at 0.3 m³/m³, 27-81 cm at 0.32 m³/m³. For maize, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 39 mm against only 19 mm of expected rain — a 20 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 07:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 35 °C (threshold 32 °C). Projected growing degree days over the next week: maize 112, wheat 150.

Topsoil moisture

0.314 m³/m³

Soil temp

71°F

ET₀ today

5.05 mm

Spray window

~5:00

Rain (next 7d)

0.7 in

Wind

3 mph

Humidity

85%

Full farming outlook for Suwanee →

Expect slight rain showers today, between 20 °C and 29 °C. Tomorrow brings thunderstorm with a high of 31 °C and a low of 22 °C. Rain chance peaks at 68%. Gusts may reach 49 km/h from the SW. Expect light drizzle Tuesday, between 21 °C and 31 °C. Rain chance peaks at 68% with around 0.2 mm possible.