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SunnyDays

Georgia · SAV

Sea Island weather this week

Sea Island, Georgia Just your ID

Sea Island scores 9.3 out of 10 and has 3 genuinely clear days out of 16.

9.3/10
Partly clear
3 genuinely clear days, 1 partly cloudy, 2 overcast, 0 wet, 0 stormy — out of 16 forecast days.
Bright days 4 vs dull days 2. Bright wins.
Our model tiers this window Perfect, and the clear-day count supports that.

6-day window, zero rain — Sunshine, day after day — 6-days run, 3 genuinely clear, 1 partly cloudy, 86°F

The next 16 days in Sea Island

Every number below is the forecast we hold, rendered as text — nothing here is drawn on a canvas or filled in by JavaScript. The rain figure is the highest chance across all 16 days (85%), not the lowest, because the worst number is the useful one.

Booking window Mon 12 Oct–Sat 17 Oct: 9.3/10 for those days alone. The 16-day outlook score (9.3) covers the full table below and includes days outside that window.

Sea Island daily forecast, Thu 8 Oct to Fri 23 Oct (16 days total). Best single day scores 10.0; worst scores 3.8. A lone good day cannot carry the week.
Day High Low Rain chance Sky Day score
79°F 73°F 13% Light rain cloudy 6.0
Overcast, 79°F, dry as a bone.
80°F 73°F 69% Heavy rain wet 3.8
Heavy rain, 80°F — it'll pass.
80°F 72°F 85% Thunderstorm storm 4.0
Thunderstorms, 80°F — Mother Nature has opinions.
86°F 70°F 63% Light drizzle wet 5.7
Light drizzle, 86°F — it'll pass.
83°F 65°F 6% Overcast cloudy 8.5
Overcast, 83°F, dry as a bone.
84°F 65°F 0% Clear clear 10.0
Clear skies, 84°F, zero drama.
86°F 67°F 2% Clear clear 10.0
Clear skies, 86°F, zero drama.
82°F 74°F 6% Mainly clear clear 9.8
Clear skies, 82°F, zero drama.
79°F 73°F 6% Overcast cloudy 8.5
Overcast, 79°F, dry as a bone.
80°F 71°F 14% Partly cloudy partly 9.2
Partly cloudy, 80°F, not a drop of rain.
75°F 69°F 17% Drizzle wet 6.2
Drizzle, 75°F — it'll pass.
76°F 70°F 40% Light drizzle wet 6.7
Light drizzle, 76°F — it'll pass.
76°F 69°F 32% Light drizzle wet 7.0
Light drizzle, 76°F — it'll pass.
78°F 70°F 32% Drizzle wet 6.2
Drizzle, 78°F — it'll pass.
76°F 72°F 25% Drizzle wet 6.2
Drizzle, 76°F — it'll pass.
80°F 71°F 26% Light drizzle wet 7.0
Light drizzle, 80°F — it'll pass.

How this week got its score

  • 6 forecast days: 3 clear/mainly clear, 1 partly cloudy, 2 overcast, 0 wet (fog/drizzle/rain/showers), 0 stormy.
  • Trimmed mean of day scores 9.4 × 0.55 = 5.16
  • Worst day drag: worst day is 8.5 × 0.25 = 2.12 - one bad day cannot be averaged away.
  • Longest consecutive run of good days (≥7.0) is 6/6 = 100% coverage × 0.20 = 2.00
  • Best single day is 10.0 but it only counts through the trimmed mean - a lone great day cannot carry the window.

The full model, including why a single great day cannot rescue a bad week, is on the methodology page.

Getting to Sea Island

The nearest airport we price is SAV. From New York City that is about 1h 55m in the air out of EWR, 708 miles. Then about 11m to drive from BQK (est. 7 mi — road model, not real routing). Total door-to-lounger: 2h 06m. Flight times from 55 other departure metros are on the search page.

Where to stay in Sea Island

15 properties we currently hold live rates for, in supplier order. The nightly rate shown is what the supplier returned at the last refresh for the window above — it is a held rate, not a quote, and it moves.

So, should you go?

Sea Island scores 9.3 out of 10 and has 3 genuinely clear days out of 16. That holds up. Check the daily rows above for which specific days carry the sun, and price it from your own airport.

Frequently asked

Is it raining in Sea Island this week?

No. The current 16-day forecast for Sea Island shows no rain or storm days, peaking at 85% chance on the worst day. Cloud is not the dealbreaker here — rain is, and none is forecast.

How many clear days does Sea Island have this week?

3. Sea Island has 3 genuinely clear days out of the next 16.

Is Sea Island good for a trip this week?

Yes. Sea Island scores 9.3/10 with 3 genuinely clear days out of 16 — bright days outnumber dull ones.

Sea Island by month — 8-year ERA5 history

Historical clear-sky percentages from the ERA5 reanalysis (2018–2025). This is history, not a forecast — the 7-day forecast above is this week. They can and do differ.

Sea Island: clear-sky % by month, ERA5 2018–2025. n = days sampled.
Month Historically clear Sample (n)
January 2% n=248 all destinations →
February 8% n=226 all destinations →
March 15% n=248 all destinations →
April 36% n=240 all destinations →
May 36% n=248 all destinations →
June 24% n=240 all destinations →
July 14% n=248 all destinations →
August 7% n=248 all destinations →
September 32% n=240 all destinations →
October 42% n=248 all destinations →
November 17% n=240 all destinations →
December 7% n=248 all destinations →

Each month links to the detailed almanac page for Sea Island in that month. The “all destinations” column links to the full ranking across all destinations for that month.

Forecast data from Open-Meteo, last refreshed 2026-10-08T13:01:07.320349Z. Hotel names and rates come from LiteAPI and change constantly; the rate shown is the rate we held at refresh time, not a quote. Scores are forecasts, not guarantees, and the whole model is published on our methodology page.