Hourly Weather Forecast for Saturday

Port Isabel, Texas (78578)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday
partlycloudy A mix of clouds and sun. A stray shower or thunderstorm is possible. High 88F. Winds SE at 10 to 20 mph.
Friday Night
nt_tstorms Partly cloudy this evening. Scattered thunderstorms developing after midnight. Low 78F. Winds SE at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 75 85 | 77 83 | 75 80 | 76
Wind 1 mph South 11 mph SE 13 mph SE 13 mph SE
Humidity 96% 78% 77% 89%
Chance of Precip. 0% 0% 20% 0%
Cloud Cover % % 43% 79%
Conditions Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:39 AM
8:11 PM
Saturday
chancetstorms Scattered thunderstorms in the morning. Cloudy skies late. High 84F. Winds SE at 15 to 25 mph. Chance of rain 40%.
Saturday Night
nt_tstorms Partly cloudy skies early. Scattered thunderstorms developing later at night. Low 78F. Winds SSE at 15 to 25 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 76 84 | 76 83 | 76 80 | 78
Wind 11 mph SE 18 mph SSE 18 mph SE 18 mph SE
Humidity 92% 77% 79% 93%
Chance of Precip. 40% 40% 0% 10%
Cloud Cover 71% 78% 73% 71%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:39 AM
8:12 PM
Sunday
partlycloudy Cloudy skies early, followed by partial clearing. High 87F. Winds SSE at 15 to 25 mph.
Sunday Night
nt_chancetstorms Partly to mostly cloudy with a chance of thunderstorms. Low 78F. Winds SSE at 15 to 25 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 76 85 | 77 84 | 77 80 | 77
Wind 15 mph SSE 18 mph SSE 17 mph SSE 14 mph SSE
Humidity 92% 76% 80% 89%
Chance of Precip. 40% 10% 10% 30%
Cloud Cover 81% 73% 35% 35%
Conditions Chance of a Thunderstorm Mostly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:38 AM
8:12 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High 86F. Winds SSE at 15 to 25 mph. Chance of rain 60%.
Monday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 79F. Winds SSE at 15 to 25 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 76 86 | 77 84 | 75 81 | 77
Wind 14 mph SE 17 mph SSE 17 mph SE 12 mph SSE
Humidity 91% 75% 74% 89%
Chance of Precip. 10% 50% 60% 40%
Cloud Cover 24% 50% 50% 50%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:38 AM
8:13 PM
Tuesday
chancetstorms Variable clouds with scattered showers and thunderstorms, mainly in the afternoon. High 86F. Winds SSE at 10 to 20 mph. Chance of rain 40%.
Tuesday Night
nt_tstorms Mostly clear skies early. Scattered thunderstorms developing later at night. Low 78F. Winds SE at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 76 85 | 76 84 | 76 81 | 78
Wind 13 mph SSE 11 mph SE 13 mph SE 11 mph SSE
Humidity 89% 75% 77% 91%
Chance of Precip. 10% 30% 40% 20%
Cloud Cover 15% 41% 50% 26%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:38 AM
8:13 PM
Wednesday
partlycloudy Partly cloudy. High 87F. Winds SE at 10 to 20 mph.
Wednesday Night
nt_chancetstorms Mostly clear skies in the evening with isolated thunderstorms developing after midnight. Low 79F. Winds SE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 75 86 | 77 84 | 77 81 | 78
Wind 9 mph SSE 12 mph SE 12 mph ESE 11 mph SE
Humidity 87% 76% 80% 92%
Chance of Precip. 60% 20% 20% 20%
Cloud Cover 50% 32% 29% 24%
Conditions Chance of a Thunderstorm Partly Cloudy Clear Clear
Sunrise & Sunset
6:38 AM
8:14 PM
Thursday
clear Mostly sunny skies. High 88F. Winds SE at 10 to 20 mph.
Thursday Night
nt_clear Mostly clear. Low 79F. Winds SE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 77 86 | 76 84 | 77 81 | 78
Wind 9 mph SSE 16 mph SE 15 mph SE 14 mph SE
Humidity 91% 73% 78% 91%
Chance of Precip. 30% 10% 10% 10%
Cloud Cover 35% 23% 24% 11%
Conditions Chance of a Thunderstorm Clear Clear Clear
Sunrise & Sunset
6:37 AM
8:14 PM
Friday
clear Mostly sunny. High 86F. Winds SE at 10 to 20 mph.
Friday Night
nt_clear Mainly clear skies. Low 79F. Winds SE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 76 86 | 76 84 | 76 81 | 76
Wind 13 mph SSE 16 mph SE 15 mph SE 12 mph SE
Humidity 88% 72% 75% 87%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 27% 23% 19% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:37 AM
8:15 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 86F. Winds SE at 10 to 20 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 78F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 75 86 | 76 84 | 75 81 | 75
Wind 11 mph SE 14 mph SE 13 mph SE 10 mph SE
Humidity 87% 72% 74% 84%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 40% 33% 35% 29%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:37 AM
8:15 PM
Sunday
chancetstorms Scattered thunderstorms. High near 85F. Winds ESE at 10 to 20 mph. Chance of rain 50%.
Sunday Night
nt_partlycloudy A few clouds. Low 77F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 75 85 | 75 84 | 74 80 | 74
Wind 8 mph SE 13 mph ESE 12 mph ESE 11 mph SE
Humidity 87% 73% 73% 83%
Chance of Precip. 20% 50% 40% 0%
Cloud Cover 19% 50% 50% 27%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:37 AM
8:16 PM
Monday
clear Mostly sunny. High 88F. Winds SE at 10 to 20 mph.
Monday Night
nt_clear A mostly clear sky. Low 78F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 78 | 74 86 | 74 84 | 74 81 | 75
Wind 10 mph SE 13 mph SE 12 mph ESE 10 mph SE
Humidity 86% 69% 73% 84%
Chance of Precip. 0% 20% 0% 0%
Cloud Cover 25% 19% 17% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Isolated thunderstorms in the morning, becoming sunny late. High 88F. Winds SE at 10 to 20 mph. Chance of rain 30%.
Tuesday Night
nt_clear Clear skies. Low 78F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 74 86 | 75 85 | 75 81 | 76
Wind 8 mph SE 13 mph SE 13 mph ESE 11 mph SE
Humidity 86% 70% 72% 84%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 16% 17% 14% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear A mainly sunny sky. High 88F. Winds SE at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 79F. Winds SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 74 87 | 75 85 | 75 81 | 75
Wind 9 mph SE 13 mph SE 13 mph ESE 11 mph SE
Humidity 86% 69% 72% 82%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 13% 17% 19% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear A few clouds from time to time. High 88F. Winds ESE at 10 to 20 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 79F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 74 87 | 75 85 | 75 81 | 76
Wind 7 mph SE 12 mph ESE 13 mph E 10 mph SE
Humidity 84% 69% 73% 84%
Chance of Precip. 20% 20% 0% 0%
Cloud Cover 15% 24% 27% 34%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High 88F. Winds E at 10 to 20 mph.
Friday Night
nt_clear Mainly clear. Low 77F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 74 86 | 76 85 | 76 81 | 76
Wind 6 mph SE 12 mph E 13 mph E 8 mph ESE
Humidity 84% 71% 74% 85%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 38% 34% 25% 20%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise