Cities / Puerto Rico / San Juan

26°

☁️ Altamesa weather

Overcast. No rain expected in the next few hours.

Feels like 30° Wind 7 km/h SE Humidity 88% UV 0 Air Good ☀ 06:05 - 18:53

Right now it is 26° in Altamesa with overcast skies, it feels more like 30°, today's high is 31° with an overnight low of 24° and about 7.9 mm of rain is expected. The sun rises at 06:05 and sets at 18:53, giving 12h 48m of daylight. Over the coming week highs range from 30° to 33° - a steady stretch with little day-to-day change.

Altamesa is in San Juan, Puerto Rico, sitting 44 m above sea level. Local time is America/Puerto_Rico (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

25° 28° 31° 31° 25° 21:00 · 25.6° · 0 mm 22:00 · 25.5° · 0 mm 23:00 · 25.4° · 0 mm 00:00 · 25.4° · 0 mm 01:00 · 25.5° · 0 mm 02:00 · 25.7° · 0 mm 03:00 · 25.8° · 0 mm 04:00 · 25.9° · 0 mm 05:00 · 25.7° · 0 mm 06:00 · 25.5° · 0 mm 07:00 · 26° · 0 mm 08:00 · 27.5° · 0.1 mm 09:00 · 27.6° · 0.1 mm 10:00 · 28.8° · 0.1 mm 11:00 · 30.5° · 0 mm 12:00 · 31° · 0 mm 13:00 · 30.2° · 0 mm 14:00 · 29.4° · 0 mm 15:00 · 29° · 0 mm 16:00 · 28.7° · 0 mm 17:00 · 28.2° · 0 mm 18:00 · 27.7° · 0 mm 19:00 · 27.2° · 0 mm 20:00 · 26.8° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0.1 mm 09:00 · 0.1 mm 09:00 10:00 · 0.1 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☁️ 25.6° 29.7° - Overcast
22:00 ☁️ 25.5° 29.6° - Overcast
23:00 ☁️ 25.4° 29.3° - Overcast
00:00 ☁️ 25.4° 29° - Overcast
01:00 ☁️ 25.5° 29° - Overcast
02:00 ☁️ 25.7° 29.1° - Overcast
03:00 ☁️ 25.8° 28.7° - Overcast
04:00 ☁️ 25.9° 28.5° - Overcast
05:00 ☁️ 25.7° 28.7° - Overcast
06:00 ☁️ 25.5° 28.8° - Overcast
07:00 ☁️ 26° 29.5° - Overcast
08:00 🌦️ 27.5° 30.3° 0.1 mm Light rain

Next 16 days

Today🌧️ 31°24°7.9mm Thu 13☁️ 31°25°0.3mm Fri 14☁️ 33°25° Sat 15☀️ 33°24° Sun 16🌧️ 31°25°6.4mm Mon 17🌦️ 30°24°2mm Tue 18⛅ 32°25° Wed 19🌦️ 33°24°0.9mm Thu 20⛅ 34°25° Fri 21🌧️ 32°24°5.7mm Sat 22🌦️ 32°24°3.3mm Sun 23⛅ 32°24°0.3mm Mon 24☀️ 33°25° Tue 25🌤️ 33°25° Wed 26☀️ 33°26° Thu 27⛅ 34°25°
🌧️ TodayAugust 12th Avg 27° Low 24° at 03:00 High 31° at 11:00 7.9 mm rain Feels 33° Wind ~17 km/h
Clear Cloudy Rain Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 29°
10:00 31° 0.4mm
12:00 30° 2.1mm
14:00 30° 0.1mm
16:00 29° 1.2mm
18:00 28° 0.1mm
20:00 26°
22:00 26°
☁️ ThursdayAugust 13th Avg 27° Low 25° at 22:00 High 31° at 12:00 0.3 mm rain Wind ~24 km/h
Cloudy Rain Cloudy
00:00 25°
02:00 26°
04:00 26°
06:00 26°
08:00 28° 0.1mm
10:00 29° 0.1mm
12:00 31°
14:00 29°
16:00 29°
18:00 28°
20:00 27°
22:00 25°
☁️ FridayAugust 14th Avg 28° Low 25° at 06:00 High 33° at 14:00 Wind ~23 km/h
Cloudy Cloudy
00:00 25°
02:00 25°
04:00 26°
06:00 25°
08:00 27°
10:00 30°
12:00 32°
14:00 33°
16:00 32°
18:00 29°
20:00 26°
22:00 26°
☀️ SaturdayAugust 15th Avg 28° Low 24° at 06:00 High 33° at 13:00 Wind ~22 km/h
Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 28°
20:00 27°
22:00 28°
🌧️ SundayAugust 16th Avg 27° Low 25° at 23:00 High 31° at 11:00 6.4 mm rain Wind ~24 km/h
Clear Rain
00:00 27°
02:00 25°
04:00 25°
06:00 25°
08:00 26° 0.1mm
10:00 30° 0.1mm
12:00 30° 0.5mm
14:00 30° 0.1mm
16:00 28° 1.2mm
18:00 26° 0.9mm
20:00 25° 0.2mm
22:00 25° 0.1mm
🌦️ MondayAugust 17th Avg 26° Low 24° at 03:00 High 30° at 12:00 2 mm rain Wind ~21 km/h
Cloudy Rain Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 28° 0.8mm
12:00 30° 0.1mm
14:00 29° 0.1mm
16:00 28° 0.1mm
18:00 27°
20:00 26°
22:00 25°
⛅ TuesdayAugust 18th Avg 28° Low 25° at 04:00 High 32° at 13:00 Wind ~23 km/h
Cloudy Partly Cloudy Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 30°
12:00 32°
14:00 32°
16:00 31°
18:00 29°
20:00 26°
22:00 25°
🌦️ WednesdayAugust 19th Avg 28° Low 24° at 04:00 High 33° at 12:00 0.9 mm rain Wind ~15 km/h
Clear Rain Partly Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 27°
10:00 31° 0.1mm
12:00 33° 0.2mm
14:00 32° 0.2mm
16:00 32°
18:00 29°
20:00 26°
22:00 25°
⛅ ThursdayAugust 20th Avg 28° Low 25° at 04:00 High 34° at 13:00 Wind ~21 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 32°
18:00 29°
20:00 26°
22:00 26°
🌧️ FridayAugust 21st Avg 27° Low 24° at 21:00 High 32° at 13:00 5.7 mm rain Wind ~20 km/h
Cloudy Clear Rain Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 30°
12:00 32° 0.1mm
14:00 32° 0.1mm
16:00 29° 1mm
18:00 26° 0.8mm
20:00 24° 0.8mm
22:00 24°
🌦️ SaturdayAugust 22nd Avg 27° Low 24° at 06:00 High 32° at 14:00 3.3 mm rain Wind ~20 km/h
Cloudy Rain Cloudy Rain
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 24° 0.4mm
08:00 24° 0.4mm
10:00 28°
12:00 31°
14:00 32°
16:00 30°
18:00 28°
20:00 26°
22:00 25° 0.6mm
⛅ SundayAugust 23rd Avg 27° Low 24° at 04:00 High 32° at 12:00 0.3 mm rain Wind ~24 km/h
Cloudy Partly Cloudy Rain Partly Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 27°
10:00 30°
12:00 32° 0.1mm
14:00 32° 0.1mm
16:00 30°
18:00 28°
20:00 26°
22:00 25°
☀️ MondayAugust 24th Avg 28° Low 25° at 03:00 High 33° at 13:00 Wind ~20 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 29°
20:00 26°
22:00 25°
🌤️ TuesdayAugust 25th Avg 28° Low 25° at 05:00 High 33° at 12:00 Wind ~18 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 32°
16:00 31°
18:00 29°
20:00 26°
22:00 25°
☀️ WednesdayAugust 26th Avg 29° Low 26° at 23:00 High 33° at 14:00 Wind ~22 km/h
Cloudy Clear
00:00 26°
02:00 27°
04:00 27°
06:00 27°
08:00 28°
10:00 31°
12:00 33°
14:00 33°
16:00 32°
18:00 29°
20:00 26°
22:00 26°
⛅ ThursdayAugust 27th Avg 28° Low 25° at 04:00 High 34° at 13:00 Feels 32° Wind ~20 km/h
Clear Partly Cloudy Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 31°
12:00 33°
14:00 34°
16:00 32°
18:00 29°
20:00 26°
22:00 26°

Sun

☀️ Sunrise 06:05 · Sunset 18:53

12h 48m of daylight · America/Puerto_Rico

Air quality

PM2.5 8.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Oasis Gardens · 0.3 km San Ramon · 0.6 km Santiago Iglesias · 0.6 km College Park · 0.7 km Santa María · 0.9 km Yambelle · 0.9 km

Tools for Altamesa

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Altamesa weather

Will it rain in Altamesa today?

Yes - about 7.9 mm of rain is expected in Altamesa today.

What is the temperature in Altamesa right now?

It is 26° in Altamesa right now, though it feels closer to 30°. Today runs between a low of 24° and a high of 31°.

What time is sunrise and sunset in Altamesa?

The sun rises at 06:05 and sets at 18:53 local time in Altamesa today, giving 12h 48m of daylight.

What is the air quality in Altamesa?

PM2.5 in Altamesa is currently 8.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Altamesa forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Altamesa best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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