Hourly Weather Forecast for Saturday

Saint Helena Island, South Carolina (29920)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
chancetstorms Mixed clouds and sun this morning. Scattered thunderstorms developing this afternoon. High 87F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_tstorms Partly cloudy skies early followed by scattered thunderstorms overnight. Low around 75F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 84 | 77 83 | 76 78 | 75
Wind mph 4 mph SSE 6 mph SSW 2 mph WSW
Humidity % 80% 81% 90%
Chance of Precip. 0% 30% 20% 10%
Cloud Cover % 69% 66% 8%
Conditions Chance of a Thunderstorm Mostly Cloudy Clear
Sunrise & Sunset
6:36 AM
8:19 PM
Sunday
chancetstorms Scattered showers and thunderstorms. High 86F. Winds S at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Some clouds and possibly an isolated thunderstorm after midnight. Low around 75F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 74 85 | 76 82 | 75 77 | 74
Wind 2 mph WSW 5 mph ESE 6 mph S 2 mph S
Humidity 94% 75% 77% 89%
Chance of Precip. 40% 20% 20% 10%
Cloud Cover 50% 57% 52% 25%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:37 AM
8:19 PM
Monday
chancetstorms Scattered thunderstorms. High 88F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_partlycloudy A few clouds. A stray shower or thunderstorm is possible. Low 76F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 74 85 | 75 83 | 76 79 | 75
Wind 3 mph WSW 6 mph SSW 9 mph S 4 mph SSW
Humidity 92% 73% 80% 88%
Chance of Precip. 40% 40% 20% 10%
Cloud Cover 50% 50% 49% 12%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
6:38 AM
8:18 PM
Tuesday
chancetstorms Scattered thunderstorms. High 93F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 77F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 74 88 | 77 84 | 76 80 | 75
Wind 4 mph SW 6 mph SSW 9 mph S 6 mph SSW
Humidity 91% 71% 76% 87%
Chance of Precip. 30% 40% 10% 10%
Cloud Cover 35% 57% 38% 39%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:38 AM
8:17 PM
Wednesday
clear Mostly sunny skies. High 92F. Winds SSW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 76F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 78 | 75 88 | 76 85 | 76 80 | 76
Wind 4 mph SW 7 mph SW 10 mph S 7 mph SSW
Humidity 91% 67% 75% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 16% 18% 22% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:39 AM
8:16 PM
Thursday
chancetstorms Sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High 93F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low 76F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 75 88 | 76 85 | 75 79 | 75
Wind 5 mph WSW 9 mph WSW 10 mph SSW 6 mph WSW
Humidity 91% 68% 72% 87%
Chance of Precip. 10% 10% 50% 10%
Cloud Cover 11% 16% 50% 26%
Conditions Clear Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
6:40 AM
8:15 PM
Friday
chancetstorms Scattered thunderstorms. High 92F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 76F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 74 87 | 77 86 | 76 79 | 75
Wind 6 mph W 8 mph WSW 8 mph SW 6 mph WSW
Humidity 91% 72% 73% 87%
Chance of Precip. 40% 50% 50% 20%
Cloud Cover 50% 59% 59% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
6:40 AM
8:14 PM
Saturday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 92F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancetstorms A few thunderstorms in the evening. Mainly clear skies after midnight. Low around 75F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 75 87 | 76 85 | 76 78 | 76
Wind 4 mph WNW 5 mph WSW 8 mph S 2 mph SW
Humidity 94% 70% 77% 93%
Chance of Precip. 20% 30% 50% 20%
Cloud Cover 33% 46% 50% 27%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:41 AM
8:13 PM
Sunday
chancetstorms Scattered showers and thunderstorms. High 91F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Partly cloudy with a slight chance of showers and thunderstorms, mainly early. Low 74F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 74 86 | 76 84 | 75 78 | 75
Wind 1 mph NE 4 mph SE 7 mph SE 2 mph SE
Humidity 94% 70% 75% 91%
Chance of Precip. 20% 40% 30% 20%
Cloud Cover 18% 50% 37% 26%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:42 AM
8:12 PM
Monday
chancetstorms Scattered showers and thunderstorms. High 91F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 74F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 75 86 | 74 84 | 75 77 | 75
Wind 2 mph NE 2 mph NE 6 mph SE 1 mph ENE
Humidity 100% 67% 73% 94%
Chance of Precip. 20% 50% 50% 40%
Cloud Cover 15% 50% 50% 50%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:42 AM
8:11 PM
Tuesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High near 90F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms. Low 74F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 75 86 | 75 84 | 75 78 | 74
Wind 1 mph NE 3 mph ESE 6 mph SE 3 mph S
Humidity 99% 69% 74% 90%
Chance of Precip. 40% 40% 50% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered thunderstorms. High around 90F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 74F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 74 85 | 74 83 | 74 77 | 74
Wind 0 mph NNE 4 mph NE 6 mph ESE 2 mph S
Humidity 97% 70% 73% 91%
Chance of Precip. 40% 50% 50% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Scattered showers and thunderstorms. High around 90F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 74F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 74 86 | 74 84 | 74 78 | 74
Wind 0 mph NNE 4 mph ENE 6 mph ESE 1 mph E
Humidity 96% 68% 72% 87%
Chance of Precip. 40% 40% 40% 30%
Cloud Cover 50% 50% 50% 46%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
tstorms Thunderstorms. High around 90F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Friday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 74F. Winds light and variable. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 74 86 | 74 84 | 74 78 | 74
Wind 0 mph NE 4 mph ENE 6 mph SE 2 mph S
Humidity 95% 68% 72% 89%
Chance of Precip. 40% 60% 60% 50%
Cloud Cover 50% 75% 75% 53%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Thunderstorms likely. High 91F. Winds SW at 5 to 10 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low around 75F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 74 87 | 74 84 | 74 78 | 74
Wind 1 mph N 4 mph N 7 mph SSE 3 mph SSW
Humidity 96% 67% 73% 89%
Chance of Precip. 60% 60% 60% 30%
Cloud Cover 50% 75% 75% 44%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise