Port O'Connor, TX Weather Forecast
Local 7-day forecast
Haze then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Port O'Connor, TX in one place.
Haze before 9am. Mostly sunny, with a high near 78. Southeast wind around 15 mph.
Local Weather Overview
This forecast page for Port O'Connor, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 29, 2026 10:54 AM CDT.
The active forecast window currently covers Apr 29 to May 5, 2026 for Port O'Connor, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 29 to May 5, 2026
- Latest sync
- Apr 29, 2026 10:54 AM CDT
- Forecast office
- CRP
- Source
- NOAA / NWS
Daily Outlook
This Week in Port O'Connor
Today looks like the warmest upcoming period in Port O'Connor at 78 degrees F.
Friday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Friday Night at about 20 to 30 mph N.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 29, 2026 10:54 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- CRP
- Radar station
- KCRP
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 75. Southeast wind 10 to 15 mph.
Mostly cloudy, with a high near 78. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 68.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 72.
Partly sunny, with a high near 77.
Mostly cloudy, with a low around 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Apr 29
|
Haze then Mostly Sunny
|
78°F |
15 mph
SE
|
|
Tonight
Apr 29
|
Mostly Cloudy
|
75°F |
10 to 15 mph
SE
|
|
Thursday
Apr 30
|
Mostly Cloudy
|
78°F |
10 to 15 mph
SE
|
|
Thursday Night
Apr 30
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
75°F |
15 mph
SE
|
|
Friday
May 1
|
Chance Showers And Thunderstorms
|
77°F |
15 to 20 mph
SE
|
|
Friday Night
May 1
|
Chance Showers And Thunderstorms
|
61°F |
20 to 30 mph
N
|
|
Saturday
May 2
|
Chance Showers And Thunderstorms
|
71°F |
20 to 30 mph
N
|
|
Saturday Night
May 2
|
Slight Chance Rain Showers then Partly Cloudy
|
63°F |
15 to 20 mph
N
|
|
Sunday
May 3
|
Mostly Sunny
|
72°F |
10 to 15 mph
NE
|
|
Sunday Night
May 3
|
Partly Cloudy
|
68°F |
5 to 10 mph
SE
|
|
Monday
May 4
|
Mostly Sunny
|
74°F |
5 to 10 mph
SE
|
|
Monday Night
May 4
|
Partly Cloudy
|
72°F |
10 to 15 mph
S
|
|
Tuesday
May 5
|
Partly Sunny
|
77°F |
15 mph
S
|
|
Tuesday Night
May 5
|
Mostly Cloudy
|
75°F |
15 to 20 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port O'Connor.