Hourly Weather Forecast for Wednesday

Port Isabel, Texas (78578)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
48 / 41
46 / 40
45 / 40
47 / 42
49 / 42
50 / 39
49 / 38
50 / 39
Humidity (%):
77% 79% 85% 81% 74% 67% 64% 67%
Pressure (in):
30.48 30.45 30.47 30.53 30.54 30.45 30.42 30.44
Wind (mph):
N
20 mph N
(2°)
N
21 mph N
(355°)
N
20 mph N
(352°)
N
18 mph N
(351°)
N
16 mph N
(356°)
N
14 mph N
(356°)
N
11 mph N
(4°)
NNE
9 mph NNE
(18°)
Conditions:
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Overcast
Mostly Cloudy
Probability of Precipitation (%):
60%
0.03 in
60%
0.03 in
50%
0.03 in
50%
0.04 in
40%
0.01 in
30%
0.01 in
0% 20%
0.0 in
Cloud Cover (%):
99% 100% 100% 100% 100% 96% 88% 69%
Thursday
chancerain Rain showers along with windy conditions. High 48F. Winds NNW at 25 to 35 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Windy with rain showers. Low 44F. Winds N at 20 to 30 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 46 42 | 42 47 | 42 48 | 41
Wind 31 mph NNW 30 mph NNW 25 mph NNW 20 mph N
Humidity 99% 100% 81% 77%
Chance of Precip. 40% 50% 20% 60%
Cloud Cover 93% 100% 100% 99%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
6:48 AM
6:32 PM
Friday
chancerain Showers early becoming less numerous later in the day. High near 50F. Winds N at 15 to 25 mph. Chance of rain 50%.
Friday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Slight chance of a rain shower. Low near 45F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 40 49 | 42 49 | 38 51 | 40
Wind 20 mph N 16 mph N 11 mph N 5 mph N
Humidity 85% 74% 64% 68%
Chance of Precip. 50% 40% 0% 20%
Cloud Cover 100% 100% 88% 63%
Conditions Chance of Rain Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
6:47 AM
6:33 PM
Saturday
cloudy Cloudy skies. Patchy drizzle possible. High around 60F. Winds NNE at 5 to 10 mph.
Saturday Night
nt_chancerain Partly cloudy skies early giving way to a few showers after midnight. Low 54F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 38 60 | 50 58 | 54 57 | 56
Wind 9 mph NNW 8 mph N 8 mph NE 6 mph NE
Humidity 69% 69% 87% 98%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 54% 80% 80% 60%
Conditions Partly Cloudy Overcast Overcast Mostly Cloudy
Sunrise & Sunset
6:46 AM
6:33 PM
Sunday
rain Occasional rain. High 61F. Winds E at 5 to 10 mph. Chance of rain 80%. Rainfall around a quarter of an inch.
Sunday Night
nt_rain Rain likely. Low 53F. ESE winds shifting to NNW at 10 to 15 mph. Chance of rain 90%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 59 | 59 59 | 59 58 | 58
Wind 3 mph NE 8 mph E 8 mph E 10 mph ESE
Humidity 100% 100% 100% 100%
Chance of Precip. 30% 60% 80% 70%
Cloud Cover 92% 97% 96% 85%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:45 AM
7:34 PM
Monday
rain Rain. High around 60F. Winds N at 10 to 20 mph. Chance of rain 90%. Rainfall around a half an inch.
Monday Night
nt_chancerain Occasional light rain. Low 52F. Winds N at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 59 | 59 58 | 56 56 | 54
Wind 10 mph NNW 16 mph N 15 mph N 11 mph NNE
Humidity 100% 100% 94% 95%
Chance of Precip. 80% 80% 60% 70%
Cloud Cover 100% 100% 99% 98%
Conditions Rain Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:44 AM
7:34 PM
Tuesday
rain Rain early...then remaining cloudy with showers in the afternoon. High near 60F. Winds N at 10 to 20 mph. Chance of rain 70%.
Tuesday Night
nt_mostlycloudy Mainly cloudy. Low 52F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 59 | 56 58 | 54 56 | 54
Wind 12 mph N 13 mph NNE 11 mph N 6 mph NNE
Humidity 100% 90% 87% 90%
Chance of Precip. 70% 40% 40% 10%
Cloud Cover 98% 97% 79% 77%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:43 AM
7:35 PM
Wednesday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 64F. Winds N at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low around 55F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 53 61 | 56 62 | 56 58 | 55
Wind 9 mph N 10 mph N 8 mph NNE 3 mph NNE
Humidity 96% 84% 83% 91%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 75% 76% 32% 23%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:42 AM
7:35 PM
Thursday
partlycloudy Partly cloudy skies. High 66F. Winds NNE at 10 to 15 mph.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 57F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 63 | 57 64 | 58 59 | 58
Wind 7 mph NNW 10 mph N 9 mph NE 5 mph NE
Humidity 96% 81% 81% 94%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 24% 44% 39% 66%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:41 AM
7:36 PM
Friday
clear A few clouds early, otherwise mostly sunny. High 69F. Winds NNE at 10 to 15 mph.
Friday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 58F. Winds NE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 57 64 | 58 65 | 58 61 | 58
Wind 7 mph NNE 11 mph NNE 10 mph NNE 6 mph ENE
Humidity 94% 80% 76% 89%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 15% 60% 27% 51%
Conditions Clear Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:40 AM
7:36 PM
Saturday
chancerain Cloudy with showers. High 67F. Winds NNE at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Showers early then scattered thunderstorms developing late. Low 58F. Winds N at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 66 | 57 66 | 57 60 | 55
Wind 6 mph NNE 8 mph NNE 10 mph NNE 6 mph N
Humidity 93% 74% 74% 82%
Chance of Precip. 30% 40% 40% 50%
Cloud Cover 52% 68% 52% 56%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:39 AM
7:37 PM
Sunday
chancerain Cloudy. Some light rain is likely. High 66F. Winds NNW at 10 to 20 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 56F. Winds NNW at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 53 65 | 54 64 | 53 59 | 52
Wind 11 mph NNW 15 mph NNW 13 mph N 10 mph N
Humidity 77% 68% 67% 77%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 56% 63% 80% 68%
Conditions Chance of a Thunderstorm Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 68F. Winds NNW at 10 to 20 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy Partly cloudy. Low 56F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 50 64 | 51 65 | 52 59 | 50
Wind 14 mph NNW 16 mph NNW 12 mph N 9 mph N
Humidity 75% 63% 62% 71%
Chance of Precip. 60% 30% 10% 10%
Cloud Cover 80% 63% 45% 34%
Conditions Chance of Rain Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
clear A few clouds early, otherwise mostly sunny. High 66F. Winds N at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 57F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 48 64 | 51 64 | 52 59 | 51
Wind 9 mph NW 11 mph NNW 10 mph NNE 6 mph E
Humidity 72% 62% 65% 74%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 29% 30% 25% 24%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear A few clouds from time to time. High 67F. Winds NE at 10 to 15 mph.
Wednesday Night
nt_clear Mainly clear skies. Low around 55F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 50 64 | 53 64 | 54 58 | 53
Wind 6 mph NNW 10 mph NE 11 mph ENE 8 mph ESE
Humidity 75% 67% 70% 81%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 26% 26% 27% 27%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 50 64 | 53 64 | 54 48 | 41
Wind 6 mph NNW 10 mph NE 11 mph ENE 20 mph N
Humidity 75% 67% 70% 77%
Chance of Precip. 10% 10% 0% 60%
Cloud Cover 26% 26% 27% 99%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise