Weimar farming weather

Soil temperatures today read surface 22.2 °C, 6 cm 24.6 °C, 18 cm 25.2 °C, 54 cm 19.2 °C. Soil moisture sits at 0-1 cm at 0.2 m³/m³, 3-9 cm at 0.2 m³/m³, 27-81 cm at 0.25 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 35 mm against only 3 mm of expected rain — a 32 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 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 34 °C (threshold 32 °C). Projected growing degree days over the next week: wheat 144, maize 106.

Soil temperatures today read surface 22.2 °C, 6 cm 24.6 °C, 18 cm 25.2 °C, 54 cm 19.2 °C. Soil moisture sits at 0-1 cm at 0.2 m³/m³, 3-9 cm at 0.2 m³/m³, 27-81 cm at 0.25 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 35 mm against only 3 mm of expected rain — a 32 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 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 34 °C (threshold 32 °C). Projected growing degree days over the next week: wheat 144, maize 106.

Topsoil moisture

0.21 m³/m³

Soil temp

21°C

ET₀ today

5.01 mm

Spray window

~5:00

Rain (next 7d)

3.3 mm

Wind

10 km/h

Humidity

55%

Full farming outlook for Weimar →

Expect fog today, between 18 °C and 29 °C. Rain chance peaks at 55%. Tomorrow brings overcast with a high of 29 °C and a low of 19 °C. Tuesday looks like overcast; temperatures run from 18 °C up to 28 °C.