Amelia Island, FL

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Outdoor landscape at Amelia Island in Florida
Amelia Island — Photo by Patrick Fitzgerald from Atlanta, GA, USA, CC BY 2.0, via Wikimedia Commons.

Today’s Forecast:

🌤
77°F
Current Temperature
Station: KFHB
Observed at: 6:10 pm CDT
Wind: 0 mph | Humidity: %
⚠️
Heat Advisory
Heat Advisory issued August 13 at 2:27AM EDT until August 13 at 8:00PM EDT by NWS Jacksonville FL (Expires: August 13, 2026 7:00 pm)
Show Alert Details & Instructions
Description: * WHAT...Heat index values up to 111 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Instructions: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Today:A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 109. West wind 5 to 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight:A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy. Low around 78, with temperatures rising to around 79 overnight. Heat index values as high as 103. Southwest wind 5 to 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Friday:A chance of showers and thunderstorms after 4pm. Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 109. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Today’s Report:

🚲 Biking

Not Recommended
  5 /100

Not Recommended for biking. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms. Temperatures outside comfort limits (93°F).

  • Temp: Unfavorable weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
  • Alert: Unfavorable weather factor
⚠️ Active weather alerts affect this activity!
Tomorrow's Outlook:
Not Recommended 4/100
Not Recommended for biking. High near 92°F. Risk of rain (35%). Light wind (10 mph). Slight chance of thunderstorms. Temperatures outside comfort limits (92°F).

⛵ Boating

Use Caution
  45 /100

Use Caution for boating. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
Tomorrow's Outlook:
Use Caution 45/100
Use Caution for boating. High near 92°F. Risk of rain (35%). Light wind (10 mph). Slight chance of thunderstorms.

🛶 Paddling

Use Caution
  45 /100

Use Caution for paddling. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
Tomorrow's Outlook:
Use Caution 42/100
Use Caution for paddling. High near 92°F. Risk of rain (35%). Breezy winds (10 mph). Slight chance of thunderstorms.

🐟 Fishing

Use Caution
  44 /100

Use Caution for fishing. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
Tomorrow's Outlook:
Use Caution 44/100
Use Caution for fishing. High near 92°F. Risk of rain (35%). Light wind (10 mph). Slight chance of thunderstorms.

⛳ Golf

Use Caution
  43 /100

Use Caution for golf. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
Tomorrow's Outlook:
Use Caution 41/100
Use Caution for golf. High near 92°F. Risk of rain (35%). Light wind (10 mph). Slight chance of thunderstorms.

🎪 Outdoor Events / Activities

Not Recommended
  12 /100

Not Recommended for outdoor events / activities. High near 93°F. Low rain risk (15%). Light wind (9 mph). Slight chance of thunderstorms. Temperatures outside comfort limits (93°F).

  • Temp: Unfavorable weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Marginal weather factor
Tomorrow's Outlook:
Not Recommended 11/100
Not Recommended for outdoor events / activities. High near 92°F. Risk of rain (35%). Light wind (10 mph). Slight chance of thunderstorms. Temperatures outside comfort limits (92°F).

About Amelia Island

The forecast point for Amelia Island represents conditions near Fernandina Beach, while exposed water, beaches, wetlands, courses, or remote access within the coverage area may differ. The day’s key decisions involve beach flags, surf, rip currents, dune crossings, and bridge or causeway status.

Planning an Outing at Amelia Island

Check beach flags, surf, rip currents, dune crossings, and bridge or causeway status for the exact access point and activity—not just the nearest city forecast. Confirm current park, refuge, marina, ramp, ferry, road, bridge, course, or operator notices that apply to Amelia Island, and preserve enough daylight and shelter margin to change plans.

Weather Tips for Amelia Island

  • Check wind, tides, marine forecasts, beach flags or inlet current, and water-quality notices for the exact access area.
  • Leave beaches, boats, piers, open golf courses, and exposed shorelines immediately when thunder is heard.
  • During tropical threats, follow local evacuation, bridge, marina, ferry, campground, and coastal-closure instructions; storm surge may affect access before landfall.
  • Check conditions near Fort Clinch shortly before the activity starts.
  • Use sun protection, hydration, insect protection, and a reliable lightning shelter.

Nearby Towns and Areas

Use this forecast as practical context for outdoor plans near:

  • Fernandina Beach
  • Fort Clinch
  • Amelia River
  • Nassau Sound
  • Cumberland Sound
  • American Beach
  • Egans Creek

Adjust the Day to the Forecast

Use the marsh or protected river side when Atlantic surf is rough, and account for causeway traffic and low-lying access before committing to the beach.

7-Day Forecast for Amelia Island

🌤
77°F
Current Temperature
Station: KFHB
Observed at: 6:10 pm CDT
Wind: 0 mph | Humidity: %
Thu ⛈
93° 78°
15%
Fri ⛈
92° 78°
27%
Sat ⛈
93° 78°
33%
Sun ⛈
93° 78°
20%
Mon ☀
94° 79°
13%
Tue ⛈
95° 79°
15%
Wed ⛈
93° 78°
26%

7-Day High Temperature Trend

93° Thu 92° Fri 93° Sat 93° Sun 94° Mon 95° Tue 93° Wed

7-Day Low Temperature Trend

78° Thu 78° Fri 78° Sat 78° Sun 79° Mon 79° Tue 78° Wed

📊 7-Day Outdoor Outlook

Good Fair Poor 12 Thu 12 Fri 12 Sat 12 Sun 20 Mon 14 Tue 12 Wed
Forecast data from the National Weather Service  |  Last Updated: August 13, 2026 10:26 am CDT

Amelia Island Weather by Season

Winter

Cold fronts favor lower humidity yet can bring strong onshore wind, rough surf, and chilly exposed beaches. For biking near Fernandina Beach, check the destination-specific forecast and operating notice before committing.

Spring

Warm dry-season beach days give way to stronger sun, sea breeze, crowds, and the first frequent thunderstorms. For boating near Fort Clinch, check the destination-specific forecast and operating notice before committing.

Summer

Dangerous heat, frequent lightning, rip currents, and heavy rain favor short early beach windows with immediate shelter. For paddling near Amelia River, check the destination-specific forecast and operating notice before committing.

Fall

Warm surf and tropical risk continue early; later fronts bring lower humidity but can increase wind and erosion. For fishing near Nassau Sound, check the destination-specific forecast and operating notice before committing.

Key Climate Data Points

  • Annual average temperature: roughly 68–73°F across North Florida and the Panhandle.
  • Annual snowfall: measurable snowfall is rare to essentially absent, though North Florida can experience freezes and occasional wintry precipitation.
  • Warmest months: July and August are generally hottest, with heat index often more important than air temperature.
  • Coolest months: January is usually coolest; passing cold fronts can create abrupt wind and temperature changes.
  • Wettest season: Summer and early fall usually bring the most rain, thunderstorms, and tropical moisture.
  • Driest season: Late fall through spring is generally drier, with regional drought and wildfire concerns possible.
  • Best outdoor window: Late fall through spring often offers lower humidity; warm-season plans benefit from early starts and storm flexibility.