South Padre Island, TX Weather Tomorrow

South Padre Island weather tomorrow and 5 day forecast with this week's outlook featuring precipitation chances, day and night conditions, high and low temperatures in Fahrenheit and Celsius, sunrise, sunset, sky conditions, wind chill, and wind speed with direction for the South Padre Island area and around Cameron county, Texas.
Updated: Mon Aug 31st 2026 1:45 AM CDT
South Padre Island, TX Weather – 8-31 – Sunny
92° / 81°
Sunny
Daytime highs will reach 92°F with lows dropping to 81°F in South Padre Island, where it will be sunny. There's a very small chance of rainfall, only about 8% with an estimated 0in. Wind will be moderate, blowing around 16mph on average and gusts of 26.2mph at 2 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 87% at 3 AM and 51% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 11 AM, a lowest point of 29.88inHg at 5 PM with an avg 29.92inHg.
South Padre Island, TX Weather – 9-1 – Sunny
92° / 80°

Weather Tomorrow

Sunny
Sunshine is in the forecast for South Padre Island, with a high of 92°F and a low of 80°F. There's a very small chance of rainfall, only about 7% with an estimated 0in. Wind will be moderate, blowing around 17mph on average and gusts of 27.5mph at 4 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 84% at 7 AM and 52% being its lowest at 1 PM. Barometric pressure is its highest of 29.96inHg at 10 AM, a lowest point of 29.88inHg at 5 PM with an avg 29.92inHg.
South Padre Island, TX Weather – 9-2 – Sunny
92° / 82°
Sunny
South Padre Island could see sunshine with daytime highs of 92°F and nighttime lows near 82°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 17mph on average and gusts of 27.5mph at 5 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 84% at 7 AM and 54% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 11 AM, a lowest point of 29.88inHg at 5 PM with an avg 29.93inHg.
South Padre Island, TX Weather – 9-3 – Sunny
92° / 82°
Sunny
Daytime highs will reach 92°F with lows dropping to 82°F in South Padre Island, where it will be sunny. There's a very small chance of rainfall, only about 8%. Wind will be moderate, blowing around 17mph on average and gusts of 27.1mph at 1 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 83% at 7 AM and 53% being its lowest at 3 PM. Barometric pressure is its highest of 29.94inHg at 12 AM, a lowest point of 29.83inHg at 6 PM with an avg 29.89inHg.
South Padre Island, TX Weather – 9-4 – Sunny
92° / 82°
Sunny
Bright and sunny conditions in South Padre Island, with a high of 92°F and a low of 82°F. There might be light rainfall having a 17% chance with an estimated 0.01in. Wind will be moderate, blowing around 17mph on average and gusts of 27.5mph at 1 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 82% at 7 AM and 54% being its lowest at 1 PM. Barometric pressure is its highest of 29.92inHg at 12 PM, a lowest point of 29.85inHg at 6 PM with an avg 29.88inHg.
South Padre Island, TX Weather – 9-5 – Sunny
92° / 82°
Sunny
South Padre Island may see a sunny day, with daytime highs of 92°F and overnight lows near 82°F. There's a very small chance of rainfall, only about 8% with an estimated 0in. Wind will be moderate, blowing around 15mph on average and gusts of 25.7mph at 1 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 83% at 5 AM and 56% being its lowest at 4 PM. Barometric pressure is its highest of 29.92inHg at 10 AM, a lowest point of 29.85inHg at 6 PM with an avg 29.88inHg.

Currently

Clear 82°F
29.94 inHg.
Barometer
86%
Humidity
SSE 22.7 mph
Wind
Clear

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free

South Padre Island Community Weather Reports

Write your own South Padre Island, TX report, forecast, or traffic update:


Will not be posted, shared or used for marketing!

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the South Padre Island, TX report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.