Rehoboth Beach is looking at about 78°F for 2026-08-29 – 2026-08-30 — here's how to use that forecast.
What's the weekend looking like in Rehoboth Beach?
Weekend strip
Rehoboth Beach 78°F · 0.20" rain
Rehoboth Beach, Delaware
Weekend air in Rehoboth Beach sits near 78°F / 71°F, plus only light rain on the books (~0.20 in) — enough to decide whether the trip is on.
Use the outlook as the itinerary filter: plan the outdoor pieces when 78°F feels right, and keep a café backup if clouds show up.
If the numbers still look good by Friday, lock the plan around 78°F — not a vague “nice weather somewhere.”
Things to do
Bottom line
If the forecast holds, Rehoboth Beach at about 78°F is worth planning around — use the local picks above to fill the day.
Keep planning
Updated August 24, 2026. Not a substitute for local advisories.