GrowCast

Lawn, garden, and growing-season guidance

Frost / freeze risk, rainfall expectations, wind for spraying or planting, heat and drought stress, plus practical homeowner and grower notes.

Growing-degree-days (base 50°F)

Derived from the NWS hourly forecast for the default Delmarva point. Next-24h average temp minus 50, floored at 0.

GDD next 24h

31.3

Forecast min (48h)

70°F

Forecast max (48h)

90°F

No frost risk in next 48h

Lowest forecast temperature in next 48h: 70°F.

Delmarva GrowCast — 2026-09-03
Delmarva · 9/3/2026, 11:25:17 AM
🌱 US Weather Warriors GrowCast — Thursday, September 3, 2026
Delmarva GrowCast — 2026-09-02
Delmarva · 9/2/2026, 11:10:08 AM
🌱 US Weather Warriors GrowCast — Wednesday, September 2, 2026
Delmarva GrowCast — 2026-09-01
Delmarva · 9/1/2026, 11:10:01 AM
🌱 US Weather Warriors GrowCast — Tuesday, September 1, 2026
Delmarva GrowCast — 2026-08-31
Delmarva · 8/31/2026, 11:14:09 AM
🌱 US Weather Warriors GrowCast — Monday, August 31, 2026
Delmarva GrowCast — 2026-08-30
Delmarva · 8/30/2026, 11:09:27 AM
🌱 US Weather Warriors GrowCast — Sunday, August 30, 2026
Delmarva GrowCast — 2026-08-29
Delmarva · 8/29/2026, 11:07:43 AM
🌱 US Weather Warriors GrowCast — Saturday, August 29, 2026
Delmarva GrowCast — 2026-08-28
Delmarva · 8/28/2026, 11:15:03 AM
🌱 US Weather Warriors GrowCast — Friday, August 28, 2026
Delmarva GrowCast — 2026-08-27
Delmarva · 8/27/2026, 11:17:20 AM
🌱 US Weather Warriors GrowCast — Thursday, August 27, 2026