Nassau County, FL Weather Forecast and Current Conditions
Current Conditions From Nearby Local Station
Feels Like 84°F
at
Current Conditions From Nearby Local Station
Feels Like 84°F
at
Point Forecast at a Glance
Week Ahead Summary
Temperatures remain relatively stable through the week, ranging from 77°F to 83°F. Mostly dry conditions with only one day showing rain chances.
Climate Context
This week's forecast shows temperatures running 1°F below the historical average for October. Normal highs for this period are around 81°F with lows around 63°F.
This Date in Weather History
1984 - Dense fog contributed to a 118 vehicle accident on I-94, just south of Milwaukee WI. It was the seventh day of an eight day stretch of dense fog. At the time of the accident the visibility was reportedly close to zero.
More on this and other weather history
Nassau County 7 Day Weather Forecast Details
Tuesday Oct 14
Day: Sunny, with a high near 83. Northeast wind around 6 mph.
Night: Mostly clear, with a low around 61. Northeast wind 2 to 6 mph.
Wednesday Oct 15
Day: Sunny, with a high near 81. Northeast wind 3 to 10 mph, with gusts as high as 16 mph.
Night: Clear, with a low around 58. Northeast wind 1 to 8 mph.
Thursday Oct 16
Day: Sunny, with a high near 79. Northeast wind 2 to 10 mph, with gusts as high as 16 mph.
Night: Clear, with a low around 59.
Friday Oct 17
Day: Sunny, with a high near 77.
Night: Mostly clear, with a low around 58.
Saturday Oct 18
Day: Sunny, with a high near 80.
Night: Mostly clear, with a low around 61.
Sunday Oct 19
Day: Mostly sunny, with a high near 83.
Night: A slight chance of rain showers after 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Monday Oct 20
Day: A slight chance of rain showers before 8am. Sunny, with a high near 80. Chance of precipitation is 20%.
Night: Mostly clear, with a low around 58.
Sun & Moon Monthly
Sunrise 7:30 AM
Sunset 6:58 PM
Last Light 7:22 PM
Moonset 3:21 PM
Close Tide Stations
Boggy Creek, 2 mi. above entrance
(8.8 miles away)
Little St. Marys River
(9.7 miles away)
Contiguous United States Extremes
Mon's High Temperature
99 at Castolon, TX
Tue's Low Temperature
16 at 19 Miles East Of Swan Lake, MT
Weather Folklore
Cats scratch a post before wind, wash their faces before a rain, and sit with backs to the fire before snow.
Current subscribers - login to your ClearSky account
About Nassau County, Florida
Nassau County is a county located in the U.S. state of Florida. It is the northeasternmost county in the state. The county seat is Fernandina Beach. The population was 90,352 at the 2020 census.
Nassau County is a constituent of the Jacksonville, Florida Metropolitan Statistical Area, which accommodates around 1.68 million inhabitants as of 2022. The county is situated in Northeast Florida with a land area of 726 square miles (1,880 km2). The county's population has surged by more than 40,000 residents since the year 2000, driven by factors such as Nassau's nearness to downtown Jacksonville, the emergence of fresh residential projects, agricultural output, prominent tourist destinations, and a broadening tax foundation through the influx of novel industrial and business enterprises to the county. Nassau County is also a favored residential destination for military personnel stationed at bases in the adjacent Duval County, Florida (Naval Air Station Jacksonville, Naval Station Mayport) and Camden County, Georgia (Naval Submarine Base Kings Bay). Nassau County celebrated 200 years with its bicentennial celebration in 2024.
Content from Wikipedia, licensed under CC BY-SA 3.0.
How We Provide Better Local Weather
Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.
Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.