Rio Piedras, PR Weather Forecast for 5-Days

Updated: Sat Apr 11th 2026 1:45 AM AST

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Rio Piedras, PR Weather – 4-11 – Cloudy
86° / 75°
Cloudy
Rio Piedras may see overcast conditions, with daytime highs of 86°F and overnight lows near 75°F. Wind will be moderate, blowing around 14mph on average and gusts of 15.8mph at 2 PM. High humidity with average of 87% is anticipated, the maximum being 95% at 6 AM and 70% being its lowest at 12 PM. Barometric pressure is its highest of 30.02inHg at 9 AM, a lowest point of 29.93inHg at 3 PM with an avg 29.97inHg.
Rio Piedras, PR Weather – 4-12 – Partly Cloudy
83° / 74°

Weather Tomorrow

Partly Cloudy
Rio Piedras could see cloudy skies with daytime highs of 83°F and nighttime lows near 74°F. Wind will be moderate, blowing around 14mph on average and gusts of 15.9mph at 4 PM. High humidity with average of 89% is anticipated, the maximum being 98% at 4 AM and 73% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 11 AM, a lowest point of 29.97inHg at 2 AM with an avg 30.01inHg.
Rio Piedras, PR Weather – 4-13 – Cloudy
82° / 75°
Cloudy
Highs will reach 82°F with lows near 75°F in Rio Piedras, where overcast conditions are. Wind will be moderate, blowing around 13mph on average and gusts of 24.9mph at 8 PM. High humidity with average of 83% is anticipated, the maximum being 95% at 8 PM and 65% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 11 PM, a lowest point of 29.99inHg at 5 AM with an avg 30.02inHg.
Rio Piedras, PR Weather – 4-14 – Heavy Rain
75° / 71°
Heavy Rain
Rio Piedras may see rain, with daytime highs of 75°F and overnight lows near 71°F. The chance of rain is 76% with an estimated 1.68in. Wind will be moderate, blowing around 12mph on average and gusts of 22.7mph at 7 PM. High humidity with average of 91% is anticipated, the maximum being 95% at 12 PM and 88% being its lowest at 9 AM. Barometric pressure is its highest of 30inHg at 11 PM, a lowest point of 29.86inHg at 4 PM with an avg 29.92inHg.
Rio Piedras, PR Weather – 4-15 – Heavy Rain
80° / 69°
Heavy Rain
Rio Piedras could see rain with daytime highs of 80°F and nighttime lows near 69°F. The chance of rain is 81% with an estimated 3.35in. Winds will be light at 10mph and gusts of 20.2mph at 12 AM. High humidity with average of 88% is anticipated, the maximum being 97% at 6 AM and 71% being its lowest at 1 PM. Barometric pressure is its highest of 29.97inHg at 10 AM, a lowest point of 29.85inHg at 5 AM with an avg 29.92inHg.
Rio Piedras, PR Weather – 4-16 – Scattered Showers
81° / 70°
Scattered Showers
In Rio Piedras, on and off showers are set to occur with highs near 81°F and lows around 70°F. The chance of rain is 88% with an estimated 0.13in. Winds will be light at 8mph and gusts of 12.5mph at 2 PM. High humidity with average of 82% is anticipated, the maximum being 89% at 4 AM and 70% being its lowest at 11 AM. Barometric pressure is its highest of 29.96inHg at 11 AM, a lowest point of 29.89inHg at 5 PM with an avg 29.93inHg.

Rio Piedras weather forecast and traffic updates by locals

Write your own Rio Piedras, PR 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 Rio Piedras, PR 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.