10-Day Weather Forecast - Port Harlingen, TX
- 66|52°FThunderstormsHourly details
Today
66°FShowers with a chance of thunderstorms. Much cooler with highs in the upper 60s. Temperature falling to around 60 late. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Tonight
52°FShowers likely with a chance of thunderstorms in the evening then showers with a slight chance of thunderstorms after midnight. Near steady temperature in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
- 70|56°F50% Chance Rain ShowersHourly details
Day
70°FMostly cloudy. A chance of showers in the morning. Highs around 70. North winds 15 to 20 mph with gusts up to 25 mph. Chance of rain 50 percent.
Night
56°FMostly cloudy in the evening then becoming partly cloudy. Lows in the upper 50s. North winds 10 to 15 mph with gusts up to 20 mph diminishing to around 5 mph after midnight.
- 77|61°FPartly SunnyHourly details
Day
77°FPartly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.
Night
61°FMostly cloudy. Lows in the lower 60s.
- 80|66°FPartly SunnyHourly details
Day
80°FPartly sunny in the morning then becoming mostly cloudy. Highs in the lower 80s.
Night
66°FMostly cloudy. Lows in the upper 60s.
- 83|68°F30% Chance Rain ShowersHourly details
Day
83°FMostly cloudy in the morning then becoming partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
Night
68°FA chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent.
- 84|69°F40% Chance Rain ShowersHourly details
Day
84°FPartly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent.
Night
69°FMostly cloudy. Lows around 70.
Weekend Weather
- 85|69°FPartly Sunny
Day
85°FMostly cloudy in the morning then becoming partly sunny. Highs in the mid 80s.
Night
69°FPartly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 69F. Dew point will be around 68F with an average humidity of 84%. Winds will be 15 mph from the SE.
- 86|69°FPartly Cloudy
Day
86°FPartly cloudy with widely scattered thunderstorms. Chance of storms 30%. High temperature around 86F. Dew point will be around 68F with an average humidity of 68%. Winds will be 16 mph from the SE.
Night
69°FClear. Low temperature around 69F. Dew point will be around 68F with an average humidity of 86%. Winds will be 15 mph from the SE.
- 87|69°FPartly Cloudy
Day
87°FPartly cloudy with widely scattered thunderstorms. Chance of storms 25%. High temperature around 87F. Dew point will be around 68F with an average humidity of 66%. Winds will be 15 mph from the SE.
Night
69°FClear. Low temperature around 69F. Dew point will be around 68F with an average humidity of 85%. Winds will be 13 mph from the SE.
- 87|69°FMostly Sunny
Day
87°FMostly sunny. High temperature around 87F. Dew point will be around 68F with an average humidity of 67%. Winds will be 15 mph from the SE.
Night
69°FClear. Low temperature around 69F. Dew point will be around 68F with an average humidity of 83%. Winds will be 13 mph from the SE.













