151  
FNUS72 KMHX 130849  
FWSMHX  
 
SPOT FORECAST FOR MATTAMUSKEET FA-1...USFWS  
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC  
449 AM EDT THU MAR 13 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON MARCH 13.  
IF CONDITIONS BECOME UNREPRESENTATIVE, OR IF YOU HAVE QUESTIONS  
OR CONCERNS ABOUT THIS FORECAST, CONTACT THE NATIONAL WEATHER  
SERVICE IN NEWPORT AT (252)223-2328.  
   
DISCUSSION.
 
 
HIGH PRESSURE BRINGS FAIR, DRY WEATHER TO ENC TODAY. SEA BREEZE MAY  
PUSH THROUGH AROUND 2 PM WITH A MINOR WIND SHIFT FROM SOUTHWEST  
TO MORE SOUTHERLY AND WINDS INCREASE FROM AROUND 5 MPH TO 10 MPH  
BEHIND IT. MARINE INFLUENCE ALLOWS FOR LOW LEVEL INVERSION TO  
LINGER THROUGH THE DAY, WITH ELEVATED SW WINDS AROUND 15 MPH AT  
2000 FT PERSISTING THROUGH THE AFTERNOON. WINDS AT THE SURFACE WILL  
ALSO SLIGHTLY INCREASE BEHIND THE BREEZE, FROM 5-10 MPH TO 10-15 MPH.  
WINDS REMAIN FROM THE SOUTHWEST THROUGH THE DAY, QUICKLY SHIFTING TO  
NORTHEASTERLY 5-10 MPH BEHIND A BACK DOOR COLD FRONT MOVING THROUGH  
THIS LATE THIS EVENING. LOW STRATUS AND FOG CHANCES INCREASE BEHIND  
THE BACK DOOR COLD FRONT TONIGHT.  
 
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........51 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......MAX 1600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 14 TO 16 MPH.  
VENT RATE...........MAX 23230 MPH-FT.  
LVORI...............MAX 4.  
ADI.................MAX 30.  
STABILITY CLASS.....2.  
SFC PRESSURE........29.89 TO 29.94 INHG.  
 
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........34 38 55 65 79 82 76 68 62  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............60 63 64 66 68 70 70 71 70  
RH..............81 72 73 61 54 51 51 51 59  
20 FT WIND DIR..SW SW SW SW SW SW SW SW S  
20 FT WIND SPD..7 7 6 5 6 7 8 8 8  
20 FT WIND GUST.14 14 9 9 9 14 14 14 14  
MIX HGT (KFT)...0.6 1.1 1.1 1.2 1.4 1.6 1.3 1.2 0.7  
TRANSP WIND DIR.SW SW SW SW SW SW SW S S  
TRANSP WIND SPD.15 16 14 14 14 15 15 15 15  
LVORI...........4 3 3 2 2 1 2 2 2  
ADI.............16 22 20 22 25 30 25 22 11  
VRATE MPH-FT/1K.9 17 16 17 19 23 20 17 11  
SFC PRES (IN)...992 994 994 993 992 990 989 989 989  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG AFTER 3 AM.  
MIN TEMPERATURE.....AROUND 48.  
MAX HUMIDITY........93 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 7 MPH SHIFTING TO THE  
NORTHEAST 5 TO 6 MPH EARLY IN THE EVENING.  
MIXING HEIGHT.......MIN 400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 14 MPH SHIFTING TO THE NORTH  
7 TO 9 MPH IN THE LATE EVENING AND OVERNIGHT.  
VENT RATE...........MIN 3219 MPH-FT.  
LVORI...............MAX 6.  
ADI.................MIN 5.  
STABILITY CLASS.....3.  
SFC PRESSURE........29.90 TO 30.02 INHG.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........63 64 67 66 63 64 64 70 71 68 64 61  
WEATHER COV..... PTY PTY  
WEATHER TYPE.... FOG FOG  
TSTM COV........  
TEMP............68 65 62 59 56 54 53 52 51 51 50 49  
RH..............61 68 72 78 80 83 83 89 89 93 93 93  
20 FT WIND DIR..S S N NE N NE NE NE NE NE N N  
20 FT WIND SPD..7 5 5 5 5 5 5 4 4 4 5 6  
20 FT WIND GUST.14 9 9 9 9 9 9 5 5 5 9 9  
MIX HGT (KFT)...0.6 0.4 0.4 0.5 0.5 0.6 0.6 0.6 1.1 1.1 1.1 1.1  
TRANSP WIND DIR.S SW SW W N N N N N N N N  
TRANSP WIND SPD.14 14 9 7 8 7 7 8 8 8 9 9  
LVORI...........2 3 3 4 4 5 5 6 6 6 6 6  
ADI.............14 9 6 5 5 5 5 5 5 5 6 6  
VRATE MPH-FT/1K.8 6 4 3 4 4 4 5 9 9 10 10  
SFC PRES (IN)...990 991 992 995 997 999 000 000 001 001 001 002  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........66 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS AROUND 6 MPH.  
MIXING HEIGHT.......MAX 1800 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 8 TO 10 MPH SHIFTING TO THE EAST  
AROUND 8 MPH LATE IN THE AFTERNOON.  
VENT RATE...........MAX 15179 MPH-FT.  
LVORI...............MAX 6.  
ADI.................MAX 20.  
STABILITY CLASS.....3.  
SFC PRESSURE........30.04 TO 30.11 INHG.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........59 61 58 51 33 28  
WEATHER COV.....PATCHY PATCHY PATCHY  
WEATHER TYPE....FOG FOG FOG NONE NONE NONE  
TSTM COV........  
TEMP............49 50 53 57 61 61  
RH..............93 91 83 74 67 68  
20 FT WIND......N 6 NE 6 NE 6 NE 6 NE 5 NE 5  
20 FT WIND GUST.9  
MIX HGT (FT)....1000 1100 1200 1600 1800 1500  
TRANSPORT WIND..N 9 N 10 NE 10 NE 8 NE 8 E 8  
LVORI...........6 5 4 3 3 3  
ADI.............6 14 15 17 18 16  
VRATE MPH-FT/1K.9 11 12 13 14 13  
SFC PRES (IN)...30.04 30.08 30.11 30.11 30.10 30.08  
 

 
FORECASTER...JAIN  
REQUESTED BY...CALEB JONES  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2506250.0/MHX  
.DELDT 03/13/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CALEB_JONES@FWS.GOV  
 
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