Knotts Island, NC Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Knotts Island, NC.

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Current Conditions — Knotts Island, NC

OCEANA NAS/SOUCE (KNTU)

Mostly Clear

72.0 F
Humidity:49%
Wind Speed:W 10.3 mph
Barometer:30.00 in
Dewpoint:52.0 F
Visibility:10.00 mi
Precip:--
Heat Index:71.2 F
Wind Chill:NA
Apr 23 2026, 09:56 AM EDT
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5-Day Forecast — Knotts Island, NC

Thursday

High 80 °F
Partly Sunny
Thursday
Night
Low 62 °F
Partly Cloudy
Friday

High 77 °F
Chance of T-storms
Friday
Night
Low 60 °F
Chance of Showers
Saturday

High 80 °F
Chance of Rain Showers
Saturday
Night
Low 57 °F
Chance of T-storms
Sunday

High 66 °F
Rain Showers Likely
Sunday
Night
Low 53 °F
Mostly Cloudy
Monday

High 68 °F
Partly Sunny

Detailed Forecast — Knotts Island, NC

Thursday
Partly Sunny. High near 80°F. Wind around 6 mph, with gusts as high as 9 mph.
Thursday Night
Partly Cloudy. Low around 62°F. Wind 2 to 5 mph, with gusts as high as 8 mph.
Friday
Chance of Thunderstorms. High near 77°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Friday Night
Chance of Showers. Low around 60°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Saturday
Chance of Rain Showers. High near 80°F. Wind 6 to 7 mph, with gusts as high as 15 mph.
Saturday Night
Chance of Thunderstorms. Low around 57°F. Wind around 6 mph, with gusts as high as 12 mph.
Sunday
Rain Showers Likely. High near 66°F. Wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly Cloudy. Low around 53°F. Wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Partly Sunny. High near 68°F. Wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
Chance of Rain. Low around 57°F. Wind 5 to 6 mph, with gusts as high as 14 mph.
Tuesday
Thunderstorms Likely. High near 73°F. Wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Thunderstorms Likely. Low around 59°F. Wind 6 to 7 mph, with gusts as high as 14 mph.
Wednesday
Chance of Rain Showers. High near 75°F. Wind 6 to 8 mph, with gusts as high as 15 mph.
NC Radar
Current Radar • NC
Day 1 Outlook • April 23, 2026

Observation History — Knotts Island, NC

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
09:56 AM EDT W 10.3 10.00 Mostly Clear -- 72.0 52.0 49% NA 71.2 30.00 1015.9
08:56 AM EDT W 8.1 9.00 Mostly Clear -- 66.0 51.1 59% NA NA 30.00 1015.9
07:56 AM EDT 8.1 10.00 Mostly Clear -- 60.1 51.1 72% NA NA 30.00 1015.9
06:56 AM EDT SW 9.2 10.00 Clear -- 55.9 50.0 80% NA NA 29.99 1015.6
05:56 AM EDT 9.2 10.00 Mostly Clear -- 54.0 50.0 86% NA NA 29.97 1014.9
04:56 AM EDT 5.8 10.00 Mostly Clear -- 55.0 50.0 83% NA NA 29.96 1014.6
03:56 AM EDT 4.7 10.00 Clear -- 57.0 48.9 74% NA NA 29.96 1014.6
02:56 AM EDT W 5.8 10.00 Clear -- 57.9 50.0 75% NA NA 29.96 1014.6
01:56 AM EDT W 4.7 10.00 Clear -- 57.9 50.0 75% NA NA 29.96 1014.6
12:56 AM EDT SW 4.7 10.00 Clear -- 59.0 50.0 72% NA NA 29.98 1015.2
11:56 PM EDT 0.0 10.00 Clear -- 59.0 51.1 75% NA NA 29.99 1015.6
10:56 PM EDT 6.9 10.00 Mostly Clear -- 60.1 50.0 69% NA NA 29.99 1015.6
09:56 PM EDT S 5.8 10.00 Mostly Cloudy -- 64.9 50.0 58% NA NA 29.99 1015.6
08:56 PM EDT 6.9 10.00 Mostly Cloudy -- 64.9 50.0 58% NA NA 29.99 1015.6
07:56 PM EDT 6.9 10.00 Mostly Cloudy -- 64.9 51.1 61% NA NA 29.97 1014.9
06:56 PM EDT 4.7 10.00 Mostly Cloudy -- 70.0 48.0 46% NA NA 29.97 1014.9
05:56 PM EDT 16.1 10.00 Mostly Cloudy -- 73.9 48.0 40% NA 72.9 29.96 1014.6
04:56 PM EDT 9.2 G 17.2 10.00 Mostly Cloudy -- 79.0 44.1 29% NA 77.9 29.95 1014.2
03:56 PM EDT W 10.3 G 24.2 10.00 Mostly Cloudy -- 81.0 45.0 28% NA 79.7 29.96 1014.6
02:56 PM EDT G 25.3 10.00 Mostly Cloudy -- 80.1 46.0 30% NA 79.2 29.99 1015.6
01:56 PM EDT 11.4 G 25.3 10.00 Mostly Cloudy -- 78.1 % NA NA 30.02 1016.6
12:56 PM EDT G 21.9 10.00 Mostly Cloudy -- 75.0 48.0 38% NA 73.9 30.04 1017.3
11:56 AM EDT 16.1 G 26.4 6.00 Mostly Cloudy -- 73.0 46.9 39% NA 72.0 30.07 1018.3
10:56 AM EDT G 30.0 10.00 Mostly Cloudy -- 70.0 46.9 44% NA NA 30.09 1019.0

Regional Weather Observation

OCEANA NAS/SOUCE (KNTU)

Mostly Clear
72.0 F

NORFOLK (KORF)

Clear
73.4 F

FENTRESS NAVAL (KNFE)

Clear
72.0 F

NORFOLK NAS/CHAM (KNGU)

Mostly Clear
64.9 F

CHESAPEAKE (KCPK)

Clear
73.6 F

NORFOLK/HAMPTON (KPVG)

Clear
73.4 F
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