Hourly Weather Forecast for Sunday

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 (%):
Thursday
partlycloudy Wind increasing. A few clouds from time to time. High 67F. Winds SSE at 20 to 30 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 62F. Winds SSE at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 38 67 | 48 64 | 54 64 | 58
Wind 4 mph SSW 19 mph SSE 18 mph SSE 17 mph SSE
Humidity 60% 50% 72% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 48% 46% 53%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:13 AM
5:44 PM
Friday
partlycloudy Sunshine and clouds mixed. High 74F. Winds S at 15 to 25 mph.
Friday Night
nt_mostlycloudy Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 66F. Winds SSE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 73 | 65 67 | 66 67 | 67
Wind 17 mph SSE 19 mph S 13 mph SSE 13 mph SSE
Humidity 87% 77% 94% 99%
Chance of Precip. 0% 10% 0% 10%
Cloud Cover 76% 62% 71% 57%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:14 AM
5:45 PM
Saturday
cloudy Cloudy. High near 75F. Winds S at 10 to 20 mph.
Saturday Night
nt_tstorms Thunderstorms in the evening, then cloudy with rain likely overnight. Low 57F. Winds NNW at 10 to 20 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 67 74 | 69 69 | 67 65 | 64
Wind 13 mph SSE 14 mph S 6 mph S 6 mph NW
Humidity 100% 83% 95% 97%
Chance of Precip. 10% 10% 10% 80%
Cloud Cover 92% 94% 96% 97%
Conditions Overcast Overcast Overcast Thunderstorm
Sunrise & Sunset
7:14 AM
5:45 PM
Sunday
chancerain Light rain early...then remaining cloudy with showers in the afternoon. High around 60F. Winds NW at 10 to 20 mph. Chance of rain 70%.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 51F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 59 | 53 54 | 50 54 | 51
Wind 13 mph NNW 13 mph NW 12 mph NNW 6 mph NW
Humidity 94% 83% 85% 89%
Chance of Precip. 80% 60% 50% 10%
Cloud Cover 98% 98% 96% 37%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
7:14 AM
5:46 PM
Monday
partlycloudy Sunshine and clouds mixed. High 69F. Winds NNE at 5 to 10 mph.
Monday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 62F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 50 64 | 56 64 | 61 64 | 62
Wind 4 mph NNW 8 mph NNW 7 mph ENE 6 mph ESE
Humidity 94% 73% 90% 93%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 23% 68% 31% 83%
Conditions Clear Mostly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
7:15 AM
5:46 PM
Tuesday
chancerain Rain showers early with some sunshine later in the day. High 67F. Winds ENE at 10 to 20 mph. Chance of rain 40%.
Tuesday Night
nt_chancerain A few showers early, becoming a steady light rain late. Low 58F. Winds NE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 63 67 | 64 64 | 64 63 | 63
Wind 10 mph ESE 13 mph E 11 mph NE 9 mph ENE
Humidity 100% 89% 100% 100%
Chance of Precip. 20% 40% 20% 30%
Cloud Cover 85% 79% 57% 90%
Conditions Overcast Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
7:15 AM
5:47 PM
Wednesday
chancerain Light rain early...then remaining cloudy with showers and windy conditions developing in the afternoon. High 63F. Winds N at 20 to 30 mph. Chance of rain 70%.
Wednesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 48F. Winds NNW at 15 to 25 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 59 63 | 59 55 | 52 58 | 58
Wind 10 mph NNE 19 mph N 15 mph NNW 19 mph NNW
Humidity 100% 85% 88% 100%
Chance of Precip. 60% 60% 50% 50%
Cloud Cover 94% 94% 96% 97%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:15 AM
5:48 PM
Thursday
partlycloudy Windy. Cloudy skies will become partly cloudy in the afternoon. High 56F. Winds NNW at 20 to 30 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 48F. Winds NNW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 55 | 47 54 | 48 50 | 46
Wind 18 mph NNW 21 mph NNW 18 mph NNW 15 mph NNW
Humidity 88% 73% 80% 86%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 93% 55% 52% 56%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:16 AM
5:48 PM
Friday
partlycloudy Sunshine and clouds mixed. High 61F. Winds N at 10 to 15 mph.
Friday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 56F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 57 | 50 57 | 52 57 | 54
Wind 11 mph NNW 10 mph NNW 7 mph N 9 mph S
Humidity 84% 77% 84% 87%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 54% 40% 41% 79%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:16 AM
5:49 PM
Saturday
partlycloudy Partly cloudy skies. High 66F. SSW winds shifting to NNE at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 58F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 66 | 60 63 | 58 62 | 60
Wind 3 mph SW 9 mph ESE 8 mph NNE 8 mph NNE
Humidity 93% 80% 86% 94%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 86% 50% 31% 40%
Conditions Overcast Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:16 AM
5:50 PM
Sunday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 67F. Winds NNE at 10 to 20 mph.
Sunday Night
nt_chancerain Mostly cloudy during the evening. A few showers developing late. Low 58F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 66 | 59 63 | 57 61 | 58
Wind 9 mph NNE 15 mph N 12 mph NNE 12 mph NNE
Humidity 92% 77% 83% 91%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 53% 62% 69% 72%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancerain Cloudy with a few showers. High 66F. Winds N at 10 to 20 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Rain showers in the evening with scattered thunderstorms arriving overnight. Low 59F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 66 | 58 62 | 57 61 | 58
Wind 12 mph N 16 mph N 15 mph NNE 13 mph NNE
Humidity 93% 76% 82% 91%
Chance of Precip. 30% 30% 20% 40%
Cloud Cover 77% 73% 66% 64%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 67F. Winds NNE at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low around 60F. Winds E at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 57 67 | 59 63 | 57 62 | 57
Wind 11 mph NNE 14 mph NNE 12 mph NE 9 mph ESE
Humidity 89% 77% 80% 86%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 65% 64% 58% 49%
Conditions Chance of a Thunderstorm Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy. High 69F. Winds ENE at 10 to 15 mph.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low near 60F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 68 | 60 65 | 61 62 | 61
Wind 8 mph E 11 mph ENE 11 mph ENE 10 mph E
Humidity 88% 75% 88% 97%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 40% 47% 54% 57%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 68 | 60 65 | 61 64 | 58
Wind 8 mph E 11 mph ENE 11 mph ENE 17 mph SSE
Humidity 88% 75% 88% 80%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 40% 47% 54% 53%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise