Port Isabel, TX Weather Tomorrow & Extended Forecast

Mon8-31

92° / 81°

Sunny
In Port Isabel, it will be sunny with highs near 92°F and lows around 81°F. 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 29.97^inHg at 11 AM, a lowest point of 29.88^inHg at 5 PM with an avg 29.92^inHg.

Tue9-1

92° / 80°

Weather Tomorrow

Sunny
Highs will reach 92°F with lows near 80°F in Port Isabel, where a sunny day is. 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 29.96^inHg at 10 AM, a lowest point of 29.88^inHg at 5 PM with an avg 29.92^inHg.

Wed9-2

92° / 82°

Sunny
Port Isabel could see a sunny day 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 29.97^inHg at 11 AM, a lowest point of 29.88^inHg at 5 PM with an avg 29.93^inHg.

Thu9-3

92° / 82°

Sunny
Port Isabel could see a sunny day with daytime highs of 92°F and nighttime lows near 82°F. 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 29.94^inHg at 12 AM, a lowest point of 29.83^inHg at 6 PM with an avg 29.89^inHg.

Fri9-4

92° / 82°

Sunny
It will be sunny in Port Isabel, 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 29.92^inHg at 12 PM, a lowest point of 29.85^inHg at 6 PM with an avg 29.88^inHg.

Sat9-5

92° / 82°

Sunny
Highs will reach 92°F with lows near 82°F in Port Isabel, where a sunny day is. 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 29.92^inHg at 10 AM, a lowest point of 29.85^inHg at 6 PM with an avg 29.88^inHg.

Feels Like:
Dew Point:
Rain Chance:
Rain Amount:
Snow Chance:
Snow Amount:
Humidity:
Barometer:
Wind:
Wind Gust:
Visibility:
UV Index:

Port Isabel, TX Weather Tomorrow

Weather Tomorrow

Currently

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Port Isabel Community Weather Reports

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