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Weather Tomorrow

Purnia farming weather

Soil, irrigation, spray-window and crop-stress guidance for Bihar, India.

Field summary

Soil temperatures today read surface 26.9 °C, 6 cm 28.7 °C, 18 cm 30.3 °C, 54 cm 29.1 °C. Soil moisture sits at 0-1 cm at 0.29 m³/m³, 3-9 cm at 0.23 m³/m³, 27-81 cm at 0.17 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (28 mm) roughly covers crop water demand (ET0 28 mm), so irrigation can likely be paused. A suitable spraying window opens around 12:00 on 2026-06-22, with winds at or below 12 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 175, rice 137, sugarcane 123.

Farming weather

Soil temperatures today read surface 26.9 °C, 6 cm 28.7 °C, 18 cm 30.3 °C, 54 cm 29.1 °C. Soil moisture sits at 0-1 cm at 0.29 m³/m³, 3-9 cm at 0.23 m³/m³, 27-81 cm at 0.17 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (28 mm) roughly covers crop water demand (ET0 28 mm), so irrigation can likely be paused. A suitable spraying window opens around 12:00 on 2026-06-22, with winds at or below 12 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 175, rice 137, sugarcane 123.

Topsoil moisture
0.256 m³/m³
Soil temp
26°C
ET₀ today
3.54 mm
Spray window
~5:00
Rain (next 7d)
27.5 mm
Wind
13 km/h
Humidity
97%

Full farming outlook for Purnia

Next 3 days

Expect thunderstorm with slight hail today, between 25 °C and 33 °C. Rain chance peaks at 63% with around 1.4 mm possible. Tomorrow looks like thunderstorm with heavy hail; temperatures run from 26 °C up to 34 °C. Rain chance peaks at 60% with around 7.2 mm possible. Wednesday brings thunderstorm with a high of 34 °C and a low of 26 °C.

Today

Mon, Jun 22

Thunderstorm with slight hail

33°25°

Rain chance
63%
Precip
1.4 mm
Max wind
17 km/h

Tomorrow

Tue, Jun 23

Thunderstorm with heavy hail

34°26°

Rain chance
60%
Precip
7.2 mm
Max wind
12 km/h

Wednesday

Wed, Jun 24

Thunderstorm

34°26°

Rain chance
10%
Precip
0 mm
Max wind
14 km/h

Next 48 hours

  1. 12 AM26°39%13 km/h
  2. 1 AM25°34%14 km/h
  3. 2 AM25°29%14 km/h
  4. 3 AM25°24%15 km/h
  5. 4 AM25°20%17 km/h
  6. 5 AM25°16%13 km/h
  7. 6 AM26°13%14 km/h
  8. 7 AM26°11%14 km/h
  9. 8 AM27°10%12 km/h
  10. 9 AM28°10%11 km/h
  11. 10 AM30°10%8 km/h
  12. 11 AM31°10%3 km/h
  13. 12 PM32°8%0 km/h
  14. 1 PM33°6%4 km/h
  15. 2 PM33°8%6 km/h
  16. 3 PM33°17%6 km/h
  17. 4 PM33°29%5 km/h
  18. 5 PM32°39%2 km/h
  19. 6 PM31°43%7 km/h
  20. 7 PM29°45%6 km/h
  21. 8 PM29°47%5 km/h
  22. 9 PM29°53%7 km/h
  23. 10 PM28°60%6 km/h
  24. 11 PM27°63%8 km/h
  25. 12 AM26°60%7 km/h
  26. 1 AM26°54%8 km/h
  27. 2 AM26°45%7 km/h
  28. 3 AM26°33%9 km/h
  29. 4 AM26°18%10 km/h
  30. 5 AM26°8%8 km/h
  31. 6 AM26°5%9 km/h
  32. 7 AM28°7%8 km/h
  33. 8 AM29°8%6 km/h
  34. 9 AM30°7%4 km/h
  35. 10 AM31°6%3 km/h
  36. 11 AM32°8%1 km/h
  37. 12 PM33°14%1 km/h
  38. 1 PM34°23%4 km/h
  39. 2 PM34°31%5 km/h
  40. 3 PM34°36%6 km/h
  41. 4 PM34°40%4 km/h
  42. 5 PM33°41%2 km/h
  43. 6 PM32°38%4 km/h
  44. 7 PM28°32%11 km/h
  45. 8 PM28°27%12 km/h
  46. 9 PM28°22%8 km/h
  47. 10 PM27°18%10 km/h
  48. 11 PM27°14%10 km/h

Sun & UV

Sunrise
4:49 AM
Sunset
6:34 PM
Daylight
13h 45m
Max UV
8.8 Very high