Saint Helena Island Post Office, SC Hourly Weather Forecast

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June 28
14 h 15 min
6:17 AM 06:17
Sunrise 8:33 PM 20:33

Morning temperature of 26 °C, afternoon 30°, evening 28° and night 26°. Morning temperature of 79 degrees, afternoon 86°, evening 82° and night 79°.

Clear, afternoon thunderstorms.

12 AM 24
Partly cloudy, possible thunderstorms with rain
81 +27 88 +31 91%
0.1 mm < 0.01 in
S 4 7 2 2
Partly cloudy, possible thunderstorms with rain
Gust 16 mph 25 kmh 4 Bft 7 m/s
Precip chance 18%
1 AM 01
Partly cloudy and light rain
81 +27 88 +31 90%
0.1 mm < 0.01 in
S 4 7 2 2
Partly cloudy and light rain
Gust 13 mph 22 kmh 4 Bft 6 m/s
Precip chance 18%
2 AM 02
Partly cloudy and light rain
79 +26 82 +28 90%
0.1 mm < 0.01 in
S 4 7 2 2
Partly cloudy and light rain
Gust 13 mph 22 kmh 4 Bft 6 m/s
Precip chance 18%
3 AM 03
Mostly clear
79 +26 82 +28 92%
0 mm 0 in
SW 4 7 2 2
Mostly clear
Gust 13 mph 22 kmh 4 Bft 6 m/s
Precip chance 16%
4 AM 04
Clear
79 +26 82 +28 94%
0 mm 0 in
SW 2 4 1 1
Clear
Gust 13 mph 22 kmh 4 Bft 6 m/s
Precip chance 14%
5 AM 05
Clear
79 +26 82 +28 95%
0 mm 0 in
SW 2 4 1 1
Clear
Gust 11 mph 18 kmh 3 Bft 5 m/s
Precip chance 13%
6 AM 06
Clear
79 +26 82 +28 93%
0 mm 0 in
SW 2 4 1 1
Clear
Gust 9 mph 14 kmh 3 Bft 4 m/s
Precip chance 15%
7 AM 07
Clear
81 +27 88 +31 90%
0 mm 0 in
SW 2 4 1 1
Clear
Gust 7 mph 11 kmh 2 Bft 3 m/s
Precip chance 17%
8 AM 08
Clear
81 +27 88 +31 88%
0 mm 0 in
NE 2 4 1 1
Clear
Gust 4 mph 7 kmh 2 Bft 2 m/s
Precip chance 18%
9 AM 09
Partly cloudy and showers
82 +28 90 +32 82%
1.3 mm 0.05 in
E 4 7 2 2
Partly cloudy and showers
Gust 9 mph 14 kmh 3 Bft 4 m/s
Precip chance 23%
10 AM 10
Partly cloudy and showers
84 +29 93 +34 77%
1.3 mm 0.05 in
E 7 11 2 3
Partly cloudy and showers
Gust 13 mph 22 kmh 4 Bft 6 m/s
Precip chance 28%
11 AM 11
Cloudy, thunderstorms with rain
86 +30 97 +36 72%
1.3 mm 0.05 in
E 9 14 3 4
Cloudy, thunderstorms with rain
Gust 18 mph 29 kmh 5 Bft 8 m/s
Precip chance 33%
12 PM 12
Cloudy, thunderstorms with rain
88 +31 100 +38 71%
1.4 mm 0.06 in
SE 9 14 3 4
Cloudy, thunderstorms with rain
Gust 18 mph 29 kmh 5 Bft 8 m/s
Precip chance 39%
1 PM 13
Cloudy, thunderstorms with rain
88 +31 100 +38 70%
1.4 mm 0.06 in
SE 9 14 3 4
Cloudy, thunderstorms with rain
Gust 18 mph 29 kmh 5 Bft 8 m/s
Precip chance 45%
2 PM 14
Cloudy, thunderstorms with rain
88 +31 99 +37 69%
1.4 mm 0.06 in
SE 9 14 3 4
Cloudy, thunderstorms with rain
Gust 20 mph 32 kmh 5 Bft 9 m/s
Precip chance 51%
3 PM 15
Partly cloudy, possible thunderstorms with rain
88 +31 100 +38 70%
0.3 mm 0.01 in
SE 9 14 3 4
Partly cloudy, possible thunderstorms with rain
Gust 20 mph 32 kmh 5 Bft 9 m/s
Precip chance 51%
4 PM 16
Partly cloudy, possible thunderstorms with rain
86 +30 95 +35 71%
0.3 mm 0.01 in
SE 11 18 3 5
Partly cloudy, possible thunderstorms with rain
Gust 22 mph 36 kmh 5 Bft 10 m/s
Precip chance 50%
5 PM 17
Partly cloudy and light rain
86 +30 95 +35 71%
0.3 mm 0.01 in
SE 11 18 3 5
Partly cloudy and light rain
Gust 22 mph 36 kmh 5 Bft 10 m/s
Precip chance 49%
6 PM 18
Mostly clear
86 +30 97 +36 73%
0 mm 0 in
SE 9 14 3 4
Mostly clear
Gust 22 mph 36 kmh 5 Bft 10 m/s
Precip chance 39%
7 PM 19
Mostly clear
84 +29 93 +34 75%
0 mm 0 in
SE 9 14 3 4
Mostly clear
Gust 22 mph 36 kmh 5 Bft 10 m/s
Precip chance 29%
8 PM 20
Clear
84 +29 93 +34 76%
0 mm 0 in
SE 9 14 3 4
Clear
Gust 20 mph 32 kmh 5 Bft 9 m/s
Precip chance 18%
9 PM 21
Clear
82 +28 90 +32 78%
0 mm 0 in
SE 9 14 3 4
Clear
Gust 20 mph 32 kmh 5 Bft 9 m/s
Precip chance 19%
10 PM 22
Clear
82 +28 90 +32 80%
0 mm 0 in
SE 7 11 2 3
Clear
Gust 20 mph 32 kmh 5 Bft 9 m/s
Precip chance 20%
11 PM 23
Clear
81 +27 86 +30 82%
0 mm 0 in
SE 7 11 2 3
Clear
Gust 18 mph 29 kmh 5 Bft 8 m/s
Precip chance 20%
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Updated 6/23 4:31 PM 16:31

The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Saint Helena Island Post Office.

Last visited

Nearest Observations

Beaufort County Airport

Cloudy +27° 81°
Cloudy
SW 2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 22° 72°

Rel. hum. 74 %

Feels like +29° 84°

Pressure 1014 hPa 29.9 inHg 760.7 mmHg

Visibility 16000 m 10 mi

16:15 4:15 PM

Beaufort, Marine Corps Air Station

Overcast +28° 83°
Overcast
SW 3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 25° 77°

Rel. hum. 89 %

Feels like +35° 95°

Pressure 1014 hPa 30 inHg 760.9 mmHg

Visibility 16000 m 10 mi

15:56 3:56 PM

Hilton Head Island, Hilton Head Airport

Overcast +26° 79°
Overcast
W 3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 24° 75°

Rel. hum. 89 %

Feels like +26° 79°

Pressure 1015 hPa 30 inHg 761.2 mmHg

Visibility 14000 m 9 mi

15:55 3:55 PM

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