Today
Sun, Jun 21
Heavy rain
71°59°
- Rain chance
- 100%
- Precip
- 1.6 in
- Max wind
- 18 mph
Soil, irrigation, spray-window and crop-stress guidance for Illinois, United States.
Soil temperatures today read surface 16.1 °C, 6 cm 17.7 °C, 18 cm 19.8 °C, 54 cm 19.4 °C. Soil moisture sits at 0-1 cm at 0.4 m³/m³, 3-9 cm at 0.4 m³/m³, 27-81 cm at 0.35 m³/m³. For maize, the root-zone reading is above the ideal 0.2-0.35 m³/m³ band. Forecast rain (61 mm) roughly covers crop water demand (ET0 30 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: maize 64, wheat 102.
Soil temperatures today read surface 16.1 °C, 6 cm 17.7 °C, 18 cm 19.8 °C, 54 cm 19.4 °C. Soil moisture sits at 0-1 cm at 0.4 m³/m³, 3-9 cm at 0.4 m³/m³, 27-81 cm at 0.35 m³/m³. For maize, the root-zone reading is above the ideal 0.2-0.35 m³/m³ band. Forecast rain (61 mm) roughly covers crop water demand (ET0 30 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: maize 64, wheat 102.
Expect heavy rain today, between 15 °C and 22 °C. Rain chance peaks at 100% with around 41.9 mm possible. Gusts may reach 49 km/h from the E. Tomorrow brings moderate rain with a high of 18 °C and a low of 14 °C. Rain chance peaks at 75% with around 12.8 mm possible. Gusts may reach 64 km/h from the NNE. Tuesday looks like overcast; temperatures run from 14 °C up to 20 °C.
Today
Sun, Jun 21
Heavy rain
71°59°
Tomorrow
Mon, Jun 22
Moderate rain
65°57°
Tuesday
Tue, Jun 23
Overcast
68°58°