🌱 US Weather Warriors GrowCast — Tuesday, September 15, 2026
Poor soil workability and elevated thunderstorm risk outweigh an otherwise moderate late-summer day.
Today's Weather Snapshot: Delmarva temperatures run from 57°F to 81°F. Point forecast rain chances are 1–4%, but thunderstorm risk is elevated. Winds stay manageable, near 5–12 mph. Overnight humidity is high, near 89–99% at reporting stations.
Soil & Recent Rainfall: Two-inch soil temperatures range from 63.7°F to 71.8°F. DEOS stations recorded 0.0 inches of rain in the past 24 hours. Topsoil is dry at five reporting stations.
Best Outdoor Work Window: Skip today — poor soil workability and elevated thunderstorm risk limit field access.
Planting & Transplanting: Delay planting and tender transplants until the weather trend improves. Two-inch soil temperatures are warm enough for warm-season transplants, but field conditions are not favorable.
Watering & Irrigation: Hold off on watering until the rain trend passes; soils may already be wet.
For Gardeners: Harvest mature warm-season crops and remove damaged or diseased foliage. Hold tomato, pepper, and squash transplants today. Use the dry topsoil reports to check containers and raised beds before watering.
For Farmers & Growers: Avoid traffic on poorly workable ground to prevent compaction and rutting. Wind conditions are workable, but elevated thunderstorm risk narrows dependable spray and harvest timing. Keep hay and silage decisions flexible around storm timing.
Looking Ahead (6-10 day signal): The 6–10 day outlook favors above-normal precipitation, with no drought indicated in Delaware, Maryland, or Virginia.
Bottom Line: Delay planting and field traffic today, while using the moderate temperatures for harvest and light crop care.
— US Weather Warriors #DelmarvaWeather #GardenWeather #FarmWeather