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 August climate page to see if the current temperatures in San Antonio is typical for this time of year.
Today · Saturday 22 Aug
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 22:00 |
Fog
|
22°C (72°F) | 0 mm (0 in) | 88% | E 3 m/s (6 knots) |
| 23:00 |
Fog
|
22°C (72°F) | 0 mm (0 in) | 89% | E 2 m/s (4 knots) |
22:00
Fog
88% · E 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
23:00
Fog
89% · E 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Tomorrow · Sunday 23 Aug
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Fog
|
21°C (70°F) | 0 mm (0 in) | 89% | E 3 m/s (6 knots) |
| 01:00 |
Fog
|
21°C (70°F) | 0 mm (0 in) | 90% | E 3 m/s (6 knots) |
| 02:00 |
Fog
|
21°C (70°F) | 0 mm (0 in) | 89% | E 3 m/s (6 knots) |
| 03:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 87% | E 3 m/s (6 knots) |
| 04:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 86% | E 3 m/s (6 knots) |
| 05:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 86% | E 3 m/s (6 knots) |
| 06:00 |
Rain showers
|
22°C (72°F) | 0.3 mm (0.01 in) | 84% | E 3 m/s (6 knots) |
| 07:00 |
Light rain showers
|
23°C (73°F) | 0.1 mm (0 in) | 82% | E 3 m/s (6 knots) |
| 08:00 |
Cloudy
|
25°C (77°F) | 0 mm (0 in) | 73% | E 3 m/s (6 knots) |
| 09:00 |
Light rain
|
26°C (79°F) | 0.2 mm (0.01 in) | 65% | E 4 m/s (8 knots) |
| 10:00 |
Heavy rain
|
27°C (81°F) | 4.3 mm (0.2 in) | 63% | E 4 m/s (8 knots) |
| 11:00 |
Heavy rain
|
24°C (75°F) | 5.7 mm (0.2 in) | 85% | E 3 m/s (6 knots) |
| 12:00 |
Light rain
|
23°C (73°F) | 0.2 mm (0.01 in) | 91% | E 3 m/s (6 knots) |
| 13:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 84% | E 3 m/s (6 knots) |
| 14:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 81% | NE 3 m/s (6 knots) |
| 15:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 77% | NE 3 m/s (6 knots) |
| 16:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 77% | E 3 m/s (6 knots) |
| 17:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 80% | E 3 m/s (6 knots) |
| 18:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 85% | E 4 m/s (8 knots) |
| 19:00 |
Cloudy
|
22°C (72°F) | 0 mm (0 in) | 86% | E 4 m/s (8 knots) |
| 20:00 |
Cloudy
|
22°C (72°F) | 0 mm (0 in) | 85% | E 4 m/s (8 knots) |
| 21:00 |
Cloudy
|
22°C (72°F) | 0 mm (0 in) | 83% | E 3 m/s (6 knots) |
| 22:00 |
Cloudy
|
21°C (70°F) | 0 mm (0 in) | 85% | E 3 m/s (6 knots) |
| 23:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 86% | E 3 m/s (6 knots) |
00:00
Fog
89% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
01:00
Fog
90% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
02:00
Fog
89% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
03:00
Partly cloudy
87% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
04:00
Partly cloudy
86% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
05:00
Partly cloudy
86% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
06:00
Rain showers
84% · E 3 m/s (6 knots)
22°C (72°F)
0.3 mm (0.01 in)
07:00
Light rain showers
82% · E 3 m/s (6 knots)
23°C (73°F)
0.1 mm (0 in)
08:00
Cloudy
73% · E 3 m/s (6 knots)
25°C (77°F)
0 mm (0 in)
09:00
Light rain
65% · E 4 m/s (8 knots)
26°C (79°F)
0.2 mm (0.01 in)
10:00
Heavy rain
63% · E 4 m/s (8 knots)
27°C (81°F)
4.3 mm (0.2 in)
11:00
Heavy rain
85% · E 3 m/s (6 knots)
24°C (75°F)
5.7 mm (0.2 in)
12:00
Light rain
91% · E 3 m/s (6 knots)
23°C (73°F)
0.2 mm (0.01 in)
13:00
Cloudy
84% · E 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
14:00
Cloudy
81% · NE 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
15:00
Cloudy
77% · NE 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
16:00
Cloudy
77% · E 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
17:00
Cloudy
80% · E 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
18:00
Cloudy
85% · E 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
19:00
Cloudy
86% · E 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
20:00
Cloudy
85% · E 4 m/s (8 knots)
22°C (72°F)
0 mm (0 in)
21:00
Cloudy
83% · E 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
22:00
Cloudy
85% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
23:00
Partly cloudy
86% · E 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Monday
24 Aug
20°C (68°F)
0 mm (0 in)
Partly cloudy
85% · E 3 m/s (6 knots)
21°C (70°F)
1.6 mm (0.1 in)
Rain
83% · E 3 m/s (6 knots)
27°C (81°F)
3.9 mm (0.2 in)
Rain
64% · E 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
91% · NE 3 m/s (6 knots)
Mon
24 Aug
night
20°C (68°F)
0 mm (0 in)
Partly cloudy
85%
3 m/s (6 knots)
morning
21°C (70°F)
1.6 mm (0.1 in)
Rain
83%
3 m/s (6 knots)
afternoon
27°C (81°F)
3.9 mm (0.2 in)
Rain
64%
3 m/s (6 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
91%
3 m/s (6 knots)
Tuesday
25 Aug
21°C (70°F)
0 mm (0 in)
Cloudy
89% · E 3 m/s (6 knots)
20°C (68°F)
1.4 mm (0.1 in)
Rain
88% · NE 3 m/s (6 knots)
25°C (77°F)
3 mm (0.1 in)
Rain
74% · SE 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
93% · E ()
Tue
25 Aug
night
21°C (70°F)
0 mm (0 in)
Cloudy
89%
3 m/s (6 knots)
morning
20°C (68°F)
1.4 mm (0.1 in)
Rain
88%
3 m/s (6 knots)
afternoon
25°C (77°F)
3 mm (0.1 in)
Rain
74%
3 m/s (6 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
93%
()
Wednesday
26 Aug
20°C (68°F)
0 mm (0 in)
Cloudy
91% · NE 1 m/s (2 knots)
20°C (68°F)
1.2 mm (0.05 in)
Rain showers
90% · NE 2 m/s (4 knots)
25°C (77°F)
7.4 mm (0.3 in)
Heavy rain
75% · SW 2 m/s (4 knots)
21°C (70°F)
0 mm (0 in)
Cloudy
98% · S ()
Wed
26 Aug
night
20°C (68°F)
0 mm (0 in)
Cloudy
91%
1 m/s (2 knots)
morning
20°C (68°F)
1.2 mm (0.05 in)
Rain showers
90%
2 m/s (4 knots)
afternoon
25°C (77°F)
7.4 mm (0.3 in)
Heavy rain
75%
2 m/s (4 knots)
evening
21°C (70°F)
0 mm (0 in)
Cloudy
98%
()
Thursday
27 Aug
20°C (68°F)
0 mm (0 in)
Partly cloudy
95% · E 1 m/s (2 knots)
20°C (68°F)
4.3 mm (0.2 in)
Rain
92% · NE 2 m/s (4 knots)
23°C (73°F)
1.1 mm (0.04 in)
Rain
88% · W 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
95% · W 1 m/s (2 knots)
Thu
27 Aug
night
20°C (68°F)
0 mm (0 in)
Partly cloudy
95%
1 m/s (2 knots)
morning
20°C (68°F)
4.3 mm (0.2 in)
Rain
92%
2 m/s (4 knots)
afternoon
23°C (73°F)
1.1 mm (0.04 in)
Rain
88%
2 m/s (4 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
95%
1 m/s (2 knots)
Friday
28 Aug
21°C (70°F)
0 mm (0 in)
Mostly clear
89% · E 2 m/s (4 knots)
20°C (68°F)
1.2 mm (0.05 in)
Rain showers
86% · E 2 m/s (4 knots)
24°C (75°F)
2.3 mm (0.1 in)
Rain
77% · SW 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
92% · W ()
Fri
28 Aug
night
21°C (70°F)
0 mm (0 in)
Mostly clear
89%
2 m/s (4 knots)
morning
20°C (68°F)
1.2 mm (0.05 in)
Rain showers
86%
2 m/s (4 knots)
afternoon
24°C (75°F)
2.3 mm (0.1 in)
Rain
77%
2 m/s (4 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
92%
()
Saturday
29 Aug
20°C (68°F)
0 mm (0 in)
Partly cloudy
87% · E 2 m/s (4 knots)
20°C (68°F)
1.4 mm (0.1 in)
Rain
87% · NE 2 m/s (4 knots)
26°C (79°F)
5.3 mm (0.2 in)
Heavy rain
73% · W 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
99% · SW ()
Sat
29 Aug
night
20°C (68°F)
0 mm (0 in)
Partly cloudy
87%
2 m/s (4 knots)
morning
20°C (68°F)
1.4 mm (0.1 in)
Rain
87%
2 m/s (4 knots)
afternoon
26°C (79°F)
5.3 mm (0.2 in)
Heavy rain
73%
2 m/s (4 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
99%
()
Sunday
30 Aug
20°C (68°F)
0 mm (0 in)
Partly cloudy
93% · NE 2 m/s (4 knots)
19°C (66°F)
0.8 mm (0.03 in)
Light rain showers
90% · NE 2 m/s (4 knots)
28°C (82°F)
1.4 mm (0.1 in)
Rain
61% · SW 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
Cloudy
95% · SW 1 m/s (2 knots)
Sun
30 Aug
night
20°C (68°F)
0 mm (0 in)
Partly cloudy
93%
2 m/s (4 knots)
morning
19°C (66°F)
0.8 mm (0.03 in)
Light rain showers
90%
2 m/s (4 knots)
afternoon
28°C (82°F)
1.4 mm (0.1 in)
Rain
61%
1 m/s (2 knots)
evening
21°C (70°F)
0 mm (0 in)
Cloudy
95%
1 m/s (2 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
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