USNA Weather

USNA Weather Forecast

Forecast Discussion:

An Air Quality Alert (Code Orange) is in effect for today.  Click here for more information. 

Expect seasonably warm temperature and humid conditions (heat index approaching 90 oF by noon) on Friday with a chance for pop-up afternoon/evening showers and thunderstorms.  Saturday and Sunday will be mostly sunny and seasonably warm. More showers and thunderstorms will be possible Sunday evening.  By early Monday, a warm core, tropical low could be making landfall across the Carolinas.  Depending on when/where the system makes landfall (National Hurricane Center has indicated an 80% chance of development) and how it interacts with upper air dynamics, rain could work its way into the Mid-Atlantic region on Monday/Tuesday.  More details on this system will be posted as they become available.

Click here for the Graduation Forecast.

Due to the federal holiday on Monday, 30 May (Memorial Day), the next regular forecast will likely be issued on 01 June. If Tropical Storm Bonnie forms, additional updates may be required. Those updates will likely be posted at  Additional updates and info is available at

Five Day Forecast:

  • Friday: Partly sunny, warm, and humid.  Showers and thunderstorms possible in the afternoon/evening (30% chance). Southwest 8-12 mph. Low: 66-70 oF. High: 82-86 oF.
  • Saturday: Partly sunny and warm. South 5-10 mph. Low: 64-68 oF. High: 82-86 oF.
  • Sunday: Partly sunny with a chance for showers/storms in the afternoon/evening (30% chance). South 8-12 mph. Low: 62-66 oF. High: 78-82 oF.
  • Monday: Partly cloudy with a 50% chance for rain. Southeast 5-10 mph. Low: 60-64 oF. High: 74-78 oF.
  • Tuesday: Partly cloudy with a 50% chance for rain. West wind 5-10 mph. Low: 60-64 oF. High: 74-78 oF.
ISSUED: 27 May 2016 at 0700
NEXT FORECAST: 28 May 2016
FORECASTER: Meteorologist A.R. Davies
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