Today
During the day partly cloudy, up to +81°, at night around +66°. Light wind, up to 5 mph. Precipitation likely — up to 66%.
Weather in San Marcos
Honduras · Departamento de Santa Barbara · 15.3025, -88.4161
Today Now 10:01 AM
+77° Mostly cloudy
Hourly forecast
Today10/24
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow partly cloudy, high +79°, low +64°, weather holds steady.
Week
This week temperatures range from +64° to +82°. Warmest day — Thu, up to +82°. Coldest at night — Sun, +64°. Rain on Thu. Sunshine expected on 3 of seven days.
Week vs norm
- Today 10/24 +81° as usual usually +81°
- Tomorrow 10/25 +79° −2° usually +81°
- Mon 10/26 +79° −2° usually +81°
- Tue 10/27 +81° as usual usually +81°
- Wed 10/28 +81° as usual usually +80°
- Thu 10/29 +82° +2° usually +80°
- Fri 10/30 +81° as usual usually +80°
- Sat 10/31 +79° −1° usually +80°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 24
Today is cooler than usual for this date.
- Heat record +90° 2021
- Cold record +61° 2011
- Most precipitation 1.2 in 2014
- Strongest gust 25 mph 2007
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in San Marcos
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +77° / +64° | +70° | 4.3 |
| Feb | +80° / +64° | +71° | 2.7 |
| Mar | +84° / +66° | +74° | 2.6 |
| Apr | +88° / +69° | +77° | 2.7 |
| May | +88° / +70° | +78° | 6.0 |
| Jun | +86° / +70° | +77° | 9.3 |
| Jul | +84° / +69° | +76° | 8.3 |
| Aug | +85° / +69° | +76° | 8.3 |
| Sep | +85° / +69° | +76° | 9.9 |
| Oct | +82° / +68° | +74° | 9.3 |
| Nov | +78° / +66° | +71° | 8.2 |
| Dec | +77° / +65° | +70° | 5.0 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
5:47 AM | 5:27 PM
Moon
4:19 PM | 4:13 AM
Moon phase
Waxing gibbous 97%
Next solar eclipse
Calculating for this city…