Area Forecast Discussion
Issued by NWS Newport/Morehead, NC
Issued by NWS Newport/Morehead, NC
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837 FXUS62 KMHX 140621 AFDMHX Area Forecast Discussion National Weather Service Newport/Morehead City NC 121 AM EST Sat Feb 14 2026 .WHAT HAS CHANGED... Lowered minimum temperatures for tonight && .KEY MESSAGES... 1) A low pressure system will bring widespread beneficial rain Sunday through early Monday morning. 2) Well above normal temperatures are expected for inland areas next week. MARINE...Monitoring the potential for hazardous marine conditions late Sunday through Monday && .DISCUSSION... KEY MESSAGE 1...A low pressure system will track E across the Gulf states on Sunday and ENE and off the coast of the Carolinas Sunday night/Monday. Most models continue with a low track just south of ENC, keeping the region in the cool sector, and thus limited thunder chances. Thunder chances have been kept along the immediate coast as some elevated instability may be advected in off the Gulf Stream, but all of ENC is expected to see stratiform rain Sunday through early Monday. Given the large- scale forcing with decent vorticity advection and above climo PW`s, a general 1-1.5" inches of rain is expected for most of ENC with locally higher amounts possible. The best chances for seeing closer to 2" will be along the OBX. This will be a beneficial rain for ENC with severe drought conditions across the coastal plain and abnormally dry conditions along the coast. Of note, a risk of sea fog may develop within the moistening return flow ahead of Sunday`s system, though the window for that is short, as while TD`s are moistening through the 30s on light southwesterly winds late Sat night/early Sun morning, wind direction will be veering around to the northeast through later Sunday morning. KEY MESSAGE 2...Swrly low-mid level flow beneath anomalous ridging aloft should support an increased chance of above normal temperatures for much of next week. For reference, normal highs this time of year are in the upper 50s to low 60s, with normal lows in the 30s. The Climate Prediction Center 6-10 day temperature outlook now shows a 70-80% chance of above normal temperatures, along with a good chance of below normal rainfall, which may lead to some fire weather concerns. && .AVIATION /06Z SATURDAY THROUGH WEDNESDAY/... Pred VFR conditions expected through the period, with increasing mid and high clouds this afternoon and evening. Cool high pressure is cresting over terminals tonight and will favor excellent radiational cooling with clear skies and calm winds. Model soundings suggest boundary layer will be too dry to support fog, but cannot completely rule out shallow ditch fog in the coolest areas through 12z. Outlook: Sub VFR conditions are expected Sunday and Monday as low pressure passes south of the area, bringing widespread rain, low CIGs, and reduced VIS. Sub-VFR may linger into Monday night, with VFR returning Tue. && .MARINE... Good boating conditions will persist today. As the high shifts offshore, winds will back to the SW at 5-10 kt and seas will subside to 1-3 ft. Sunday through Monday: A low moving near the coast of the Carolinas late this weekend will bring hazardous marine conditions starting Sunday evening. Strong winds over the Gulf Stream may generate Gale force gusts both with strong southerly flow ahead of the low Sunday night, then strong northerly flow behind the departing low on Monday. Seas south of Cape Hatteras are expected to peak at 6-9 ft early Monday. Seas to the north will also peak at 6-9 ft but later Monday afternoon/evening with the strong surge of northerly winds behind the departing low. Some thunderstorms may accompany areas of heavy rain over the Gulf waters south of Cape Hatteras on Sunday night. Tuesday through Wednesday: Winds and seas relax as low pressure pulls away with winds backing from northerly to southwesterly through the day on Tuesday. Southwest flow will ramp up on Wednesday and potentially bring our next round of SCA conditions. && .MHX WATCHES/WARNINGS/ADVISORIES... NC...None. MARINE...None. && $$ DISCUSSION...TL/OJC AVIATION...CQD MARINE...OJC