weathermetro
Cities / Mexico
/ Sonora
☀️ Arco Iris weather
Clear sky. .
Feels like 32° Wind 8 km/h SE Humidity 82% Pressure 1012 hPa UV 7 Air Good ☀ 05:54 - 19:00
Right now it is 27° in Arco Iris with clear skies, it feels more like 32° , today's high is 39° with an overnight low of 24° and about 90.7 mm of rain is expected. The sun rises at 05:54 and sets at 19:00, giving 13h 06m of daylight. Over the coming week highs range from 37° to 39° - a steady stretch with little day-to-day change.
Arco Iris is in Sonora, Mexico, sitting 204 m above sea level. Local time is America/Hermosillo (UTC−7), and every time on this page is shown in it.
Next 24 hours - temperature
23°
31°
39°
39°
24°
03:00 · 27.3° · 0 mm
04:00 · 26.6° · 0 mm
05:00 · 26.3° · 0 mm
06:00 · 26.3° · 0 mm
07:00 · 27° · 0 mm
08:00 · 28.3° · 0 mm
09:00 · 29.6° · 0 mm
10:00 · 32° · 0 mm
11:00 · 34.7° · 0 mm
12:00 · 36.7° · 0 mm
13:00 · 37.8° · 0 mm
14:00 · 38.5° · 0 mm
15:00 · 38.6° · 0 mm
16:00 · 38.7° · 0 mm
17:00 · 37.3° · 0 mm
18:00 · 35.6° · 0 mm
19:00 · 23.8° · 90.7 mm
20:00 · 33.3° · 0 mm
21:00 · 30° · 0 mm
22:00 · 29.3° · 0 mm
23:00 · 28.8° · 0 mm
00:00 · 28.6° · 0 mm
01:00 · 27.7° · 0 mm
02:00 · 26.8° · 0 mm
Precipitation
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 mm
09:00 · 0 mm
09:00
10:00 · 0 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 · 90.7 mm
20:00 · 0 mm
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
03:00
☀️
27.3°
31.6°
-
Clear sky
04:00
☀️
26.6°
29.8°
-
Clear sky
05:00
☀️
26.3°
30.5°
-
Clear sky
06:00
☀️
26.3°
30.7°
-
Clear sky
07:00
☀️
27°
30.9°
-
Clear sky
08:00
☀️
28.3°
32.1°
-
Clear sky
09:00
☀️
29.6°
33.9°
-
Clear sky
10:00
☀️
32°
36.2°
-
Clear sky
11:00
☀️
34.7°
39°
-
Clear sky
12:00
☀️
36.7°
39.9°
-
Clear sky
13:00
☀️
37.8°
40.5°
-
Clear sky
14:00
☀️
38.5°
41.6°
-
Clear sky
🌧️
TodayAugust 18th
Avg 31° Low 24° at 19:00
High 39° at 16:00
90.7 mm rain Feels 42° Wind ~48 km/h
Clear
Cloudy
00:00
28°
02:00
28°
04:00
27°
06:00
26°
08:00
28°
10:00
32°
12:00
37°
14:00
39°
16:00
39°
18:00
36°
20:00
33°
22:00
29°
☀️
WednesdayAugust 19th
Avg 32° Low 25° at 06:00
High 39° at 15:00
Wind ~20 km/h
Cloudy
Clear
00:00
29°
02:00
27°
04:00
26°
06:00
25°
08:00
28°
10:00
33°
12:00
37°
14:00
38°
16:00
39°
18:00
37°
20:00
33°
22:00
31°
🌧️
ThursdayAugust 20th
Avg 34° Low 29° at 23:00
High 39° at 16:00
3.5 mm rain Wind ~24 km/h
Clear
00:00
31°
02:00
31°
04:00
30°
06:00
30°
08:00
31°
10:00
33°
12:00
36°
14:00
38°
16:00
39°
18:00
38°
20:00
35°
22:00
34°
🌦️
FridayAugust 21st
Avg 33° Low 28° at 06:00
High 39° at 16:00
0.8 mm rain Wind ~18 km/h
Cloudy
Clear
00:00
30°
0.1mm
02:00
29°
04:00
29°
06:00
28°
08:00
30°
10:00
33°
12:00
36°
14:00
38°
16:00
39°
18:00
39°
20:00
36°
0.1mm
22:00
33°
0.3mm
🌧️
SaturdayAugust 22nd
Avg 34° Low 27° at 23:00
High 39° at 15:00
8.2 mm rain Wind ~37 km/h
Cloudy
Clear
Rain
00:00
33°
0.1mm
02:00
32°
04:00
31°
06:00
31°
08:00
31°
10:00
34°
12:00
37°
14:00
38°
16:00
39°
18:00
38°
20:00
34°
22:00
29°
2.7mm
☀️
SundayAugust 23rd
Avg 32° Low 27° at 00:00
High 37° at 16:00
Wind ~35 km/h
Cloudy
Clear
00:00
27°
02:00
28°
04:00
28°
06:00
28°
08:00
29°
10:00
32°
12:00
35°
14:00
36°
16:00
37°
18:00
37°
20:00
35°
22:00
33°
🌧️
MondayAugust 24th
Avg 31° Low 25° at 03:00
High 37° at 16:00
6.3 mm rain Wind ~25 km/h
Rain
Cloudy
Partly Cloudy
00:00
29°
1.5mm
02:00
25°
1.5mm
04:00
25°
0.6mm
06:00
26°
08:00
27°
10:00
30°
12:00
34°
14:00
36°
16:00
37°
18:00
36°
20:00
33°
22:00
32°
☀️
TuesdayAugust 25th
Avg 34° Low 30° at 04:00
High 38° at 16:00
Wind ~22 km/h
Clear
Partly Cloudy
00:00
31°
02:00
30°
04:00
30°
06:00
30°
08:00
31°
10:00
34°
12:00
36°
14:00
38°
16:00
38°
18:00
37°
20:00
35°
22:00
34°
🌦️
WednesdayAugust 26th
Avg 32° Low 30° at 05:00
High 35° at 14:00
1.5 mm rain Feels 37° Wind ~19 km/h
Cloudy
Rain
Cloudy
Rain
Cloudy
Rain
Cloudy
00:00
32°
02:00
31°
04:00
30°
0.1mm
06:00
30°
08:00
31°
10:00
32°
0.1mm
12:00
34°
14:00
35°
16:00
34°
0.1mm
18:00
33°
0.2mm
20:00
32°
0.2mm
22:00
31°
🌦️
ThursdayAugust 27th
Avg 32° Low 28° at 02:00
High 37° at 16:00
1.8 mm rain Wind ~19 km/h
Rain
Cloudy
Partly Cloudy
Partly Cloudy
Clear
00:00
30°
0.6mm
02:00
28°
0.6mm
04:00
29°
06:00
29°
08:00
30°
10:00
32°
12:00
35°
14:00
37°
16:00
37°
18:00
36°
20:00
33°
22:00
32°
☀️
FridayAugust 28th
Avg 34° Low 30° at 05:00
High 40° at 16:00
Wind ~20 km/h
Cloudy
Clear
00:00
32°
02:00
31°
04:00
30°
06:00
30°
08:00
31°
10:00
34°
12:00
37°
14:00
39°
16:00
40°
18:00
39°
20:00
36°
22:00
34°
🌦️
SaturdayAugust 29th
Avg 35° Low 32° at 23:00
High 41° at 16:00
1.8 mm rain Wind ~16 km/h
Partly Cloudy
Clear
Partly Cloudy
Rain
00:00
33°
02:00
33°
04:00
32°
06:00
32°
08:00
33°
10:00
36°
12:00
38°
14:00
40°
16:00
41°
18:00
39°
0.1mm
20:00
35°
0.1mm
22:00
33°
0.5mm
⛅
SundayAugust 30th
Avg 33° Low 28° at 03:00
High 37° at 16:00
0.3 mm rain Feels 39° Wind ~22 km/h
Rain
Cloudy
Partly Cloudy
Clear
00:00
30°
0.1mm
02:00
28°
0.1mm
04:00
28°
06:00
29°
08:00
30°
10:00
33°
12:00
35°
14:00
37°
16:00
37°
18:00
36°
20:00
34°
22:00
33°
☀️
MondayAugust 31st
Avg 34° Low 31° at 04:00
High 40° at 16:00
Wind ~23 km/h
Clear
00:00
32°
02:00
32°
04:00
31°
06:00
31°
08:00
32°
10:00
35°
12:00
37°
14:00
39°
16:00
40°
18:00
38°
20:00
34°
22:00
33°
🌦️
TuesdaySeptember 1st
Avg 33° Low 30° at 05:00
High 38° at 16:00
2.1 mm rain Feels 40° Wind ~20 km/h
Rain
Cloudy
Clear
Cloudy
00:00
32°
0.6mm
02:00
31°
0.6mm
04:00
30°
0.1mm
06:00
30°
08:00
31°
10:00
33°
12:00
35°
14:00
37°
16:00
38°
18:00
36°
20:00
32°
22:00
32°
☀️
WednesdaySeptember 2nd
Avg 33° Low 0° at 04:00
High 0° at 14:00
Feels 39° Wind ~29 km/h
Cloudy
Clear
Unknown
00:00
31°
02:00
30°
04:00
29°
06:00
30°
08:00
31°
10:00
33°
12:00
36°
14:00
38°
16:00
38°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 05:54 · Sunset 19:00
13h 06m of daylight · America/Hermosillo
Air quality
PM2.5 5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Arco Iris weather
Will it rain in Arco Iris today?
Yes - about 90.7 mm of rain is expected in Arco Iris today.
What is the temperature in Arco Iris right now?
It is 27° in Arco Iris right now, though it feels closer to 32° . Today runs between a low of 24° and a high of 39° .
What time is sunrise and sunset in Arco Iris?
The sun rises at 05:54 and sets at 19:00 local time in Arco Iris today, giving 13h 06m of daylight.
What is the air quality in Arco Iris?
PM2.5 in Arco Iris is currently 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 Arco Iris 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 Arco Iris 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC