Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Wintry precipitation and very cold temperatures in the east, unsettled weather likely from northern California to the Pacific Northwest

Accumulating snowfall will bring travel implications from the southeast U.S. to the Middle Atlantic, Northeast, and New England through Wednesday. Very cold temperatures will likely bring a hard freeze to portions of the Deep South into Thursday. A series of storm systems will bring the potential for heavy rain, strong winds, and mountain snowfall from northern California to the Pacific Northwest. Read More >

Current conditions at

Mayport Naval Station - Adm David L. McDonald Field (KNRB)

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Fog

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 30.29 in (1025.5 mb)
Dewpoint 41°F (5°C)
Visibility 0.25 mi
Last update 17 Jan 12:52 am EST
Extended Forecast for

6 Miles NW Mayport Naval Station FL

Hard Freeze Watch January 17, 09:00pm until January 18, 10:00am
Click here for hazard details and duration
Hard Freeze Watch
  • Overnight

    Overnight: Partly cloudy, with a low around 39. Calm wind.

    Partly Cloudy

    Low: 39 °F

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 51. Breezy, with a northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.

    Patchy Fog
    then
    Decreasing
    Clouds and
    Breezy

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 27. Wind chill values as low as 18. North wind 11 to 14 mph.

    Clear

    Low: 27 °F

  • Thursday

    Thursday: Sunny, with a high near 47. Wind chill values as low as 17 early. North wind 6 to 10 mph.

    Sunny

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 31. Light and variable wind becoming northwest around 5 mph after midnight.

    Clear

    Low: 31 °F

  • Friday

    Friday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 36.

    Mostly Clear

    Low: 36 °F

  • Saturday

    Saturday: Sunny, with a high near 60.

    Sunny

    High: 60 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 47.

    Mostly Clear

    Low: 47 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 51. Breezy, with a northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.
Wednesday Night
Clear, with a low around 27. Wind chill values as low as 18. North wind 11 to 14 mph.
Thursday
Sunny, with a high near 47. Wind chill values as low as 17 early. North wind 6 to 10 mph.
Thursday Night
Clear, with a low around 31. Light and variable wind becoming northwest around 5 mph after midnight.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 69.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
6 Miles NW Mayport Naval Station FL
 30.47°N 81.5°W
12:15 am EST Jan 17, 2018
1am EST Jan 17, 2018-6pm EST Jan 23, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database