Extended 10-day forecasts, San Antonio
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for San Antonio, Costa Rica. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our October climate page to see if the current temperatures in San Antonio is typical for this time of year.
Today · Friday 9 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 11:00 |
Rain showers
|
26°C (79°F) | 0.7 mm (0.03 in) | 68% | SW 3 m/s (6 knots) |
| 12:00 |
Heavy rain showers
|
25°C (77°F) | 5.3 mm (0.2 in) | 70% | SW 3 m/s (6 knots) |
| 13:00 |
Heavy rain
|
22°C (72°F) | 4.9 mm (0.2 in) | 87% | SW 3 m/s (6 knots) |
| 14:00 |
Heavy rain
|
21°C (70°F) | 2 mm (0.1 in) | 97% | SW 2 m/s (4 knots) |
| 15:00 |
Heavy rain
|
22°C (72°F) | 1.3 mm (0.1 in) | 98% | SW 1 m/s (2 knots) |
| 16:00 |
Heavy rain
|
22°C (72°F) | 1.2 mm (0.05 in) | 98% | S 1 m/s (2 knots) |
| 17:00 |
Light rain showers
|
21°C (70°F) | 0.2 mm (0.01 in) | 97% | SW 1 m/s (2 knots) |
| 18:00 |
Fog
|
21°C (70°F) | 0 mm (0 in) | 98% | SW 1 m/s (2 knots) |
| 19:00 |
Fog
|
21°C (70°F) | 0 mm (0 in) | 99% | SE 1 m/s (2 knots) |
| 20:00 |
Fog
|
20°C (68°F) | 0 mm (0 in) | 99% | NE 2 m/s (4 knots) |
| 21:00 |
Fog
|
20°C (68°F) | 0 mm (0 in) | 100% | NE 2 m/s (4 knots) |
| 22:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 98% | NE 2 m/s (4 knots) |
| 23:00 |
Cloudy
|
20°C (68°F) | 0 mm (0 in) | 96% | NE 2 m/s (4 knots) |
11:00
Rain showers
68% · SW 3 m/s (6 knots)
26°C (79°F)
0.7 mm (0.03 in)
12:00
Heavy rain showers
70% · SW 3 m/s (6 knots)
25°C (77°F)
5.3 mm (0.2 in)
13:00
Heavy rain
87% · SW 3 m/s (6 knots)
22°C (72°F)
4.9 mm (0.2 in)
14:00
Heavy rain
97% · SW 2 m/s (4 knots)
21°C (70°F)
2 mm (0.1 in)
15:00
Heavy rain
98% · SW 1 m/s (2 knots)
22°C (72°F)
1.3 mm (0.1 in)
16:00
Heavy rain
98% · S 1 m/s (2 knots)
22°C (72°F)
1.2 mm (0.05 in)
17:00
Light rain showers
97% · SW 1 m/s (2 knots)
21°C (70°F)
0.2 mm (0.01 in)
18:00
Fog
98% · SW 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
19:00
Fog
99% · SE 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
20:00
Fog
99% · NE 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
21:00
Fog
100% · NE 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
22:00
Cloudy
98% · NE 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
23:00
Cloudy
96% · NE 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Tomorrow · Saturday 10 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Fog
|
20°C (68°F) | 0 mm (0 in) | 95% | NE 2 m/s (4 knots) |
| 01:00 |
Fog
|
19°C (66°F) | 0 mm (0 in) | 95% | NE 2 m/s (4 knots) |
| 02:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 95% | NE 2 m/s (4 knots) |
| 03:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 95% | NE 2 m/s (4 knots) |
| 04:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 94% | NE 2 m/s (4 knots) |
| 05:00 |
Partly cloudy
|
17°C (63°F) | 0 mm (0 in) | 93% | NE 2 m/s (4 knots) |
| 06:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 90% | NE 2 m/s (4 knots) |
| 07:00 |
Partly cloudy
|
22°C (72°F) | 0 mm (0 in) | 79% | NE 2 m/s (4 knots) |
| 08:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 71% | W 1 m/s (2 knots) |
| 09:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 67% | SW 2 m/s (4 knots) |
| 10:00 |
Rain showers
|
26°C (79°F) | 0.9 mm (0.04 in) | 65% | SW 3 m/s (6 knots) |
| 11:00 |
Heavy rain
|
26°C (79°F) | 1.6 mm (0.1 in) | 65% | SW 3 m/s (6 knots) |
| 12:00 |
Heavy rain
|
24°C (75°F) | 1.4 mm (0.1 in) | 80% | SW 3 m/s (6 knots) |
| 13:00 |
Heavy rain showers
|
23°C (73°F) | 4.7 mm (0.2 in) | 84% | W 2 m/s (4 knots) |
| 14:00 |
Heavy rain
|
22°C (72°F) | 3.4 mm (0.1 in) | 95% | SW 3 m/s (6 knots) |
| 15:00 |
Heavy rain
|
21°C (70°F) | 3.2 mm (0.1 in) | 97% | SW 1 m/s (2 knots) |
| 16:00 |
Rain
|
21°C (70°F) | 0.8 mm (0.03 in) | 97% | SW 2 m/s (4 knots) |
| 17:00 |
Rain showers
|
21°C (70°F) | 0.4 mm (0.02 in) | 98% | NE 1 m/s (2 knots) |
| 18:00 |
Light rain showers
|
20°C (68°F) | 0.2 mm (0.01 in) | 98% | N 1 m/s (2 knots) |
| 19:00 |
Light rain
|
20°C (68°F) | 0.2 mm (0.01 in) | 97% | N 1 m/s (2 knots) |
| 20:00 |
Light rain
|
21°C (70°F) | 0.1 mm (0 in) | 95% | NE 1 m/s (2 knots) |
| 21:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 93% | N 1 m/s (2 knots) |
| 22:00 |
Light rain
|
20°C (68°F) | 0.1 mm (0 in) | 95% | NE 1 m/s (2 knots) |
| 23:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 97% | NE 1 m/s (2 knots) |
00:00
Fog
95% · NE 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
01:00
Fog
95% · NE 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
02:00
Fog
95% · NE 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
03:00
Fog
95% · NE 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
04:00
Fog
94% · NE 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
05:00
Partly cloudy
93% · NE 2 m/s (4 knots)
17°C (63°F)
0 mm (0 in)
06:00
Partly cloudy
90% · NE 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
07:00
Partly cloudy
79% · NE 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
08:00
Partly cloudy
71% · W 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
09:00
Partly cloudy
67% · SW 2 m/s (4 knots)
25°C (77°F)
0 mm (0 in)
10:00
Rain showers
65% · SW 3 m/s (6 knots)
26°C (79°F)
0.9 mm (0.04 in)
11:00
Heavy rain
65% · SW 3 m/s (6 knots)
26°C (79°F)
1.6 mm (0.1 in)
12:00
Heavy rain
80% · SW 3 m/s (6 knots)
24°C (75°F)
1.4 mm (0.1 in)
13:00
Heavy rain showers
84% · W 2 m/s (4 knots)
23°C (73°F)
4.7 mm (0.2 in)
14:00
Heavy rain
95% · SW 3 m/s (6 knots)
22°C (72°F)
3.4 mm (0.1 in)
15:00
Heavy rain
97% · SW 1 m/s (2 knots)
21°C (70°F)
3.2 mm (0.1 in)
16:00
Rain
97% · SW 2 m/s (4 knots)
21°C (70°F)
0.8 mm (0.03 in)
17:00
Rain showers
98% · NE 1 m/s (2 knots)
21°C (70°F)
0.4 mm (0.02 in)
18:00
Light rain showers
98% · N 1 m/s (2 knots)
20°C (68°F)
0.2 mm (0.01 in)
19:00
Light rain
97% · N 1 m/s (2 knots)
20°C (68°F)
0.2 mm (0.01 in)
20:00
Light rain
95% · NE 1 m/s (2 knots)
21°C (70°F)
0.1 mm (0 in)
21:00
Cloudy
93% · N 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
22:00
Light rain
95% · NE 1 m/s (2 knots)
20°C (68°F)
0.1 mm (0 in)
23:00
Partly cloudy
97% · NE 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Sunday
11 Oct
20°C (68°F)
0 mm (0 in)
Fog
96% · NE 2 m/s (4 knots)
18°C (64°F)
4.8 mm (0.2 in)
Rain showers
98% · NE 2 m/s (4 knots)
22°C (72°F)
6.1 mm (0.2 in)
Heavy rain
86% · W 2 m/s (4 knots)
21°C (70°F)
0.3 mm (0.01 in)
Cloudy
99% · W 1 m/s (2 knots)
Sun
11 Oct
night
20°C (68°F)
0 mm (0 in)
Fog
96%
2 m/s (4 knots)
morning
18°C (64°F)
4.8 mm (0.2 in)
Rain showers
98%
2 m/s (4 knots)
afternoon
22°C (72°F)
6.1 mm (0.2 in)
Heavy rain
86%
2 m/s (4 knots)
evening
21°C (70°F)
0.3 mm (0.01 in)
Cloudy
99%
1 m/s (2 knots)
Monday
12 Oct
19°C (66°F)
0 mm (0 in)
Cloudy
96% · NE 2 m/s (4 knots)
18°C (64°F)
4.7 mm (0.2 in)
Rain
94% · NE 2 m/s (4 knots)
23°C (73°F)
8.6 mm (0.3 in)
Heavy rain showers
85% · SW 2 m/s (4 knots)
20°C (68°F)
0.4 mm (0.02 in)
Cloudy
99% · SE 1 m/s (2 knots)
Mon
12 Oct
night
19°C (66°F)
0 mm (0 in)
Cloudy
96%
2 m/s (4 knots)
morning
18°C (64°F)
4.7 mm (0.2 in)
Rain
94%
2 m/s (4 knots)
afternoon
23°C (73°F)
8.6 mm (0.3 in)
Heavy rain showers
85%
2 m/s (4 knots)
evening
20°C (68°F)
0.4 mm (0.02 in)
Cloudy
99%
1 m/s (2 knots)
Tuesday
13 Oct
19°C (66°F)
0 mm (0 in)
Cloudy
99% · E ()
18°C (64°F)
1.2 mm (0.05 in)
Rain
96% · NE 2 m/s (4 knots)
24°C (75°F)
12 mm (0.5 in)
Heavy rain
78% · SW 3 m/s (6 knots)
20°C (68°F)
0.7 mm (0.03 in)
Light rain
98% · W ()
Tue
13 Oct
night
19°C (66°F)
0 mm (0 in)
Cloudy
99%
()
morning
18°C (64°F)
1.2 mm (0.05 in)
Rain
96%
2 m/s (4 knots)
afternoon
24°C (75°F)
12 mm (0.5 in)
Heavy rain
78%
3 m/s (6 knots)
evening
20°C (68°F)
0.7 mm (0.03 in)
Light rain
98%
()
Wednesday
14 Oct
19°C (66°F)
0 mm (0 in)
Cloudy
95% · NE 1 m/s (2 knots)
18°C (64°F)
2.4 mm (0.1 in)
Rain showers
95% · NE 2 m/s (4 knots)
24°C (75°F)
18 mm (0.7 in)
Heavy rain showers
82% · SW 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Cloudy
97% · NE 1 m/s (2 knots)
Wed
14 Oct
night
19°C (66°F)
0 mm (0 in)
Cloudy
95%
1 m/s (2 knots)
morning
18°C (64°F)
2.4 mm (0.1 in)
Rain showers
95%
2 m/s (4 knots)
afternoon
24°C (75°F)
18 mm (0.7 in)
Heavy rain showers
82%
2 m/s (4 knots)
evening
20°C (68°F)
0 mm (0 in)
Cloudy
97%
1 m/s (2 knots)
Thursday
15 Oct
19°C (66°F)
0 mm (0 in)
Partly cloudy
93% · NE ()
18°C (64°F)
2.5 mm (0.1 in)
Rain showers
95% · NE 2 m/s (4 knots)
24°C (75°F)
6.7 mm (0.3 in)
Heavy rain
81% · SW 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Cloudy
97% · NE ()
Thu
15 Oct
night
19°C (66°F)
0 mm (0 in)
Partly cloudy
93%
()
morning
18°C (64°F)
2.5 mm (0.1 in)
Rain showers
95%
2 m/s (4 knots)
afternoon
24°C (75°F)
6.7 mm (0.3 in)
Heavy rain
81%
2 m/s (4 knots)
evening
20°C (68°F)
0 mm (0 in)
Cloudy
97%
()
Friday
16 Oct
19°C (66°F)
0 mm (0 in)
Partly cloudy
95% · NE 1 m/s (2 knots)
18°C (64°F)
2.6 mm (0.1 in)
Rain showers
91% · NE 2 m/s (4 knots)
24°C (75°F)
6 mm (0.2 in)
Heavy rain
78% · SW 2 m/s (4 knots)
21°C (70°F)
0.3 mm (0.01 in)
Cloudy
98% · NW ()
Fri
16 Oct
night
19°C (66°F)
0 mm (0 in)
Partly cloudy
95%
1 m/s (2 knots)
morning
18°C (64°F)
2.6 mm (0.1 in)
Rain showers
91%
2 m/s (4 knots)
afternoon
24°C (75°F)
6 mm (0.2 in)
Heavy rain
78%
2 m/s (4 knots)
evening
21°C (70°F)
0.3 mm (0.01 in)
Cloudy
98%
()
Saturday
17 Oct
19°C (66°F)
0 mm (0 in)
Cloudy
93% · E ()
19°C (66°F)
2.8 mm (0.1 in)
Rain
92% · NE 1 m/s (2 knots)
25°C (77°F)
6.8 mm (0.3 in)
Heavy rain
77% · SW 3 m/s (6 knots)
20°C (68°F)
0.6 mm (0.02 in)
Light rain
98% · NW 1 m/s (2 knots)
Sat
17 Oct
night
19°C (66°F)
0 mm (0 in)
Cloudy
93%
()
morning
19°C (66°F)
2.8 mm (0.1 in)
Rain
92%
1 m/s (2 knots)
afternoon
25°C (77°F)
6.8 mm (0.3 in)
Heavy rain
77%
3 m/s (6 knots)
evening
20°C (68°F)
0.6 mm (0.02 in)
Light rain
98%
1 m/s (2 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
San Antonio weather by month
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