10-Day Weather Forecast for San Marcos (TX)

Six-hourly outlook through Saturday 25 July. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Wednesday
15 Jul
Light rain
24°C (75°F)
0.5 mm (0.02 in)
Hourly ›
Thursday
16 Jul
Rain
23°C (73°F)
3.4 mm (0.1 in)
Cloudy
22°C (72°F)
0.2 mm (0.01 in)
Rain
28°C (82°F)
1.4 mm (0.1 in)
Light rain showers
27°C (81°F)
0.5 mm (0.02 in)
Hourly ›
Friday
17 Jul
Cloudy
25°C (77°F)
0.4 mm (0.02 in)
Cloudy
23°C (73°F)
0 mm (0 in)
Partly cloudy
28°C (82°F)
0 mm (0 in)
Partly cloudy
30°C (86°F)
0 mm (0 in)
Hourly ›
Saturday
18 Jul
Cloudy
25°C (77°F)
0.1 mm (0 in)
Cloudy
24°C (75°F)
0.1 mm (0 in)
Partly cloudy
31°C (88°F)
0 mm (0 in)
Partly cloudy
31°C (88°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Partly cloudy
25°C (77°F)
0 mm (0 in)
Cloudy
24°C (75°F)
0.1 mm (0 in)
Clear skies
32°C (90°F)
0 mm (0 in)
Clear skies
32°C (90°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Clear skies
25°C (77°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Clear skies
32°C (90°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Hourly ›
Thursday
23 Jul
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
36°C (97°F)
0 mm (0 in)
Cloudy
35°C (95°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Partly cloudy
35°C (95°F)
0 mm (0 in)
Mostly clear
35°C (95°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in San Marcos this week?

Today's weather - Wednesday 15 Jul

This evening, the weather in San Marcos will be light rain during the evening, with temperatures around 24°C (75°F), dropping to 23°C (73°F) overnight.

Tomorrow's weather - Thursday 16 Jul

Tomorrow's weather in San Marcos will be rain throughout the day. Temperatures will range from a pleasant 22°C (72°F) to a warm 28°C (82°F).

10-Day Weather Forecast

During the next 10 days, temperatures will get warmer, maximum temperatures reach 34°C (93°F) on Wednesday, with average highs of 31°C (88°F) and lows of 23°C (73°F). Compared to July norms, this represents a bit cooler than usual weather. There will be plenty of sunshine throughout this time. Expect less rainfall than usual (compared to average July levels), the days are characterized by mostly dry conditions. Precipitation is likely on approximately 1 day (Thu).

Weather Forecast FAQ for San Marcos

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 34°C (93°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 22°C (72°F).

Will it rain next week in San Marcos?

Yes, rain is expected on 1 day , specifically on Thu.

How much rainfall is expected next week?

A total of 7 mm (0.3 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 22°C (72°F) to 34°C (93°F).

More about San Marcos

Explore the full San Marcos climate overview with monthly averages, or check rainfall data and temperature by month.

San Marcos weather by month

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