Location & Surroundings
Copalillo is an intermittent stream in San Luis Potosi, Mexico, at 900 m elevation. The nearest larger town is Rayon, 20 km to the west. The national capital Mexico City is about 275 km to the south. The nearest airport is Tamuin Airport, 69 km away.
Basic Data
- Type intermittent stream (STMI)
Geography
-
Coordinates
21° 52' 37" N, 99° 27' 2" W
- Elevation DEM: 900 m
- Timezone America/Mexico_City
- Time Shift GMT -6 (DST -6)
Statistics & Country
- Pop. Density 180 p/km²
- Built-up 0.4%
- Settlement Low density rural
- Currency Peso (MXN)
- Phone Prefix +52
Sun & Local Time
- Local time 20:05
- Sunrise 06:37
- Sunset 18:06
- Day length 11 h 30 min
Other intermittent streams nearby
Nearby
Weather in Copalillo
Current conditions and a 3-day (72-hour) weather forecast for Copalillo, updated from the NOAA GFS model.
Now 23.5 C with overcast skies and a 2.7 m/s easterly wind. Next 24h: 15.7 to 23.5 C, max wind 2.7 m/s. Precip around 0.4 mm. Solar peaks near 515 W/m2.
Temperature
23.5 C
Wind
2.7 m/s E (87 deg)
Humidity
62 %
Pressure
1,018.3 hPa
Clouds
80 %
Precip
0.37 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 23.5 | 2.7 | 87 | 62 | 1,018.3 | - / 0.00 | 80 | 0.0 | n/a |
| 6h | 18.1 | 1.6 | 69 | 93 | 1,018.7 | 0.43 / 0.43 | 97 | 514.8 | n/a |
| 12h | 17.0 | 0.9 | 37 | 97 | 1,021.0 | 0.81 / 1.24 | 100 | 0.0 | n/a |
| 18h | 15.7 | 0.8 | 346 | 96 | 1,020.5 | 0.00 / 0.29 | 100 | 0.0 | n/a |
| Tomorrow | 18.3 | 0.6 | 59 | 91 | 1,021.0 | 0.08 / 0.37 | 100 | 58.3 | n/a |
| 30h | 17.2 | 1.2 | 77 | 99 | 1,019.8 | 1.84 / 2.21 | 100 | 106.3 | n/a |
| 36h | 16.5 | 1.0 | 68 | 99 | 1,020.7 | 1.66 / 3.87 | 100 | 0.0 | n/a |
| 42h | 15.7 | 0.7 | 22 | 98 | 1,020.4 | 0.00 / 0.40 | 53 | 0.0 | n/a |
| Monday | 22.0 | 2.1 | 78 | 65 | 1,019.9 | 0.11 / 0.51 | 32 | 339.2 | n/a |
| 54h | 17.3 | 1.4 | 85 | 89 | 1,018.7 | 0.00 / 0.14 | 14 | 493.9 | n/a |
| 60h | 15.6 | 0.8 | 316 | 95 | 1,019.8 | 0.00 / 0.11 | 36 | 0.0 | n/a |
| 66h | 14.4 | 1.5 | 286 | 95 | 1,019.1 | 0.00 / 0.00 | 41 | 0.0 | n/a |
| Tuesday | 24.3 | 1.8 | 96 | 55 | 1,017.4 | 0.00 / 0.00 | 62 | 402.9 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-24 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Copalillo?
Now 23.5 C with overcast skies and a 2.7 m/s easterly wind. Next 24h: 15.7 to 23.5 C, max wind 2.7 m/s. Precip around 0.4 mm. Solar peaks near 515 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.4 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Copalillo today?
Sunrise around 06:36 and sunset around 18:07 (local time). Day length about 11h 31m.
What is the local time in Copalillo?
Local time is 20:05. Time zone: America/Mexico_City (UTC-06:00).
What type of place is Copalillo?
Copalillo is a intermittent stream.
What is the elevation of Copalillo?
DEM 900 m.
Where is Copalillo located?
It is at 21.87705, -99.45047 (latitude, longitude).
Which country is Copalillo in?
It is in Mexico.