🌱 US Weather Warriors GrowCast — Thursday, June 4, 2026
Hot and unsettled across Delmarva today, with 90°F highs and thunderstorm potential limiting safe field time.
Today's Weather Snapshot: Lows near 58°F, highs pushing 90°F across most of the peninsula. Coastal spots (Ocean City, Chincoteague) hold cooler in the upper 70s to low 80s. Winds 5-16 mph, strongest near Cape Charles. Thunderstorms possible; WPC pattern clues point to a stalled boundary and heavy-rain potential nearby.
Soil & Recent Rainfall: DEOS 2-inch soil temps range 60-70°F, averaging 66°F. Only one station (DTBR) logged measurable rain in 24 hours, at 0.20 inches. Topsoil leans dry at Georgetown, Laurel, and Greenwood-area sites.
Best Outdoor Work Window: Work early — before 10 AM — to beat the heat and any afternoon storm development. Skip heavy tasks midday.
Planting & Transplanting: Soil temps are well into the warm-season range for tomato, pepper, squash, and cucurbit transplants. That said, the rule labels flag Delay on tender transplants today — hold off until the storm risk and heat spike pass, likely later this weekend.
Watering & Irrigation: Hold irrigation today. With 90°F heat plus thunderstorm chances and uneven topsoil moisture, reassess Friday morning — water deeply then only where stations stayed dry.
For Gardeners: Harvest lettuce, spinach, and other cool-season greens early before heat degrades quality. Mulch around established tomatoes and peppers to buffer the soil from the heat swing. Hold off setting out new bedding flowers until the storm window clears.
For Farmers & Growers: Field workability is poor — heat, wind, and storm timing will close the window fast. Skip spraying with gusts near 16 mph and convection in play. If hay is down, monitor radar closely; a stalled boundary nearby can dump locally heavy rain with little notice.
Looking Ahead (6-10 day signal): CPC 6-10 day leans near-normal temps and below-normal precip; no drought currently across DE, MD, or VA.
Bottom Line: Work early, skip the spray and the transplants, and let the heat and storm risk pass before pushing field tasks.
— US Weather Warriors #DelmarvaWeather #GardenWeather #FarmWeather