🌱 US Weather Warriors GrowCast — Friday, June 5, 2026
Hot and humid across Delmarva with mid-90s inland, thunderstorm chances building, and an Air Quality Alert in effect.
Today's Weather Snapshot: Temps run 65-94°F across the peninsula, coolest at Ocean City and Chincoteague. Mostly dry through the day inland, but WPC signals heavy rainfall potential as a cold front approaches. Winds 10-16 mph, strongest near the coast. Dewpoints stay muggy — heat index will run above the air temp inland.
Soil & Recent Rainfall: DEOS 2-inch soil temps average 68.8°F (range 63-72°F) across six stations. No measurable rain in the past 24 hours at any reporting station. Topsoil is in a neutral state — neither flagged wet nor dry.
Best Outdoor Work Window: Work early — before 10 AM — to stay ahead of the heat and any afternoon storm development. Heavy lifting and transplanting should wait for Sunday or Monday once the front clears.
Planting & Transplanting: Soil temps are well past the 60-65°F threshold for warm-season transplants, but the rule call is Delay — incoming heavy rain and storm risk will pound in tender tomatoes, peppers, and squash. Hold transplants in the shade and set them out after the front passes.
Watering & Irrigation: Hold off on irrigation. Soils are not wet yet, but WPC guidance leans toward heavy rainfall in the next 24-48 hours, and the 6-10 day outlook trends below normal — bank the rain when it comes.
For Gardeners: Harvest lettuce, spinach, and peas early before the 94°F afternoon — cool-season quality drops fast in this heat. Mulch around tomato and pepper rows if you haven't yet; it'll buffer both the heat spike and the coming downpours. Skip foliar sprays — wind, humidity, and storm timing all work against you today.
For Farmers & Growers: Field workability is poor with thunderstorm risk Elevated and heavy rain signaled — no hay should be on the ground. Spray windows are narrow to nonexistent given 10-16 mph winds and storm development; if you must spray, finish before mid-morning. Stay off heavier ground until you see what the front delivers.
Looking Ahead (6-10 day signal): CPC 6-10 day leans below-normal precip with no drought currently across DE/MD/VA; 8-14 day flips to above-normal rain and near-normal temps.
Bottom Line: Get essential work done early, then stand down for heat and storms.
— US Weather Warriors #DelmarvaWeather #GardenWeather #FarmWeather