Extended 10-day forecasts, Fortuna
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Fortuna, 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 September climate page to see if the current temperatures in Fortuna is typical for this time of year.
Today · Friday 18 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 07:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 89% | NE 6 m/s (12 knots) |
| 08:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 86% | NE 6 m/s (12 knots) |
| 09:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 83% | NE 6 m/s (12 knots) |
| 10:00 |
Partly cloudy
|
26°C (79°F) | 0 mm (0 in) | 81% | NE 6 m/s (12 knots) |
| 11:00 |
Light rain showers
|
27°C (81°F) | 0.2 mm (0.01 in) | 77% | NE 5 m/s (10 knots) |
| 12:00 |
Rain showers
|
28°C (82°F) | 0.5 mm (0.02 in) | 75% | NE 5 m/s (10 knots) |
| 13:00 |
Heavy rain
|
27°C (81°F) | 1.2 mm (0.05 in) | 81% | NE 5 m/s (10 knots) |
| 14:00 |
Heavy rain
|
26°C (79°F) | 1 mm (0.04 in) | 88% | NE 4 m/s (8 knots) |
| 15:00 |
Light rain
|
26°C (79°F) | 0.2 mm (0.01 in) | 92% | NE 3 m/s (6 knots) |
| 16:00 |
Cloudy
|
25°C (77°F) | 0 mm (0 in) | 91% | NE 3 m/s (6 knots) |
| 17:00 |
Partly cloudy
|
25°C (77°F) | 0 mm (0 in) | 93% | NE 2 m/s (4 knots) |
| 18:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 97% | N 2 m/s (4 knots) |
| 19:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 98% | N 2 m/s (4 knots) |
| 20:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 97% | N 2 m/s (4 knots) |
| 21:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 96% | N 3 m/s (6 knots) |
| 22:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 96% | NE 3 m/s (6 knots) |
| 23:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 96% | N 3 m/s (6 knots) |
07:00
Cloudy
89% · NE 6 m/s (12 knots)
23°C (73°F)
0 mm (0 in)
08:00
Cloudy
86% · NE 6 m/s (12 knots)
24°C (75°F)
0 mm (0 in)
09:00
Partly cloudy
83% · NE 6 m/s (12 knots)
25°C (77°F)
0 mm (0 in)
10:00
Partly cloudy
81% · NE 6 m/s (12 knots)
26°C (79°F)
0 mm (0 in)
11:00
Light rain showers
77% · NE 5 m/s (10 knots)
27°C (81°F)
0.2 mm (0.01 in)
12:00
Rain showers
75% · NE 5 m/s (10 knots)
28°C (82°F)
0.5 mm (0.02 in)
13:00
Heavy rain
81% · NE 5 m/s (10 knots)
27°C (81°F)
1.2 mm (0.05 in)
14:00
Heavy rain
88% · NE 4 m/s (8 knots)
26°C (79°F)
1 mm (0.04 in)
15:00
Light rain
92% · NE 3 m/s (6 knots)
26°C (79°F)
0.2 mm (0.01 in)
16:00
Cloudy
91% · NE 3 m/s (6 knots)
25°C (77°F)
0 mm (0 in)
17:00
Partly cloudy
93% · NE 2 m/s (4 knots)
25°C (77°F)
0 mm (0 in)
18:00
Cloudy
97% · N 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
19:00
Cloudy
98% · N 2 m/s (4 knots)
23°C (73°F)
0 mm (0 in)
20:00
Partly cloudy
97% · N 2 m/s (4 knots)
23°C (73°F)
0 mm (0 in)
21:00
Partly cloudy
96% · N 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
22:00
Partly cloudy
96% · NE 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
23:00
Partly cloudy
96% · N 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
Tomorrow · Saturday 19 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 96% | N 3 m/s (6 knots) |
| 01:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 97% | N 3 m/s (6 knots) |
| 02:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 97% | NE 3 m/s (6 knots) |
| 03:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 98% | N 3 m/s (6 knots) |
| 04:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 97% | NE 4 m/s (8 knots) |
| 05:00 |
Fog
|
23°C (73°F) | 0 mm (0 in) | 97% | NE 4 m/s (8 knots) |
| 06:00 |
Fog
|
23°C (73°F) | 0 mm (0 in) | 96% | NE 4 m/s (8 knots) |
| 07:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 93% | NE 3 m/s (6 knots) |
| 08:00 |
Cloudy
|
26°C (79°F) | 0 mm (0 in) | 84% | NE 3 m/s (6 knots) |
| 09:00 |
Cloudy
|
27°C (81°F) | 0 mm (0 in) | 78% | NE 3 m/s (6 knots) |
| 10:00 |
Light rain
|
28°C (82°F) | 0.1 mm (0 in) | 76% | NE 3 m/s (6 knots) |
| 11:00 |
Heavy rain
|
29°C (84°F) | 1.6 mm (0.1 in) | 72% | NE 3 m/s (6 knots) |
| 12:00 |
Heavy rain
|
27°C (81°F) | 1.4 mm (0.1 in) | 84% | NE 3 m/s (6 knots) |
| 13:00 |
Heavy rain
|
27°C (81°F) | 2.7 mm (0.1 in) | 87% | NE 4 m/s (8 knots) |
| 14:00 |
Rain
|
26°C (79°F) | 0.4 mm (0.02 in) | 94% | NE 2 m/s (4 knots) |
| 15:00 |
Rain
|
27°C (81°F) | 0.3 mm (0.01 in) | 87% | NE 1 m/s (2 knots) |
| 16:00 |
Rain
|
26°C (79°F) | 0.4 mm (0.02 in) | 90% | S 2 m/s (4 knots) |
| 17:00 |
Heavy rain
|
25°C (77°F) | 1.3 mm (0.1 in) | 95% | S 2 m/s (4 knots) |
| 18:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 99% | S 1 m/s (2 knots) |
| 19:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 99% | SE 2 m/s (4 knots) |
| 20:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 99% | NE 2 m/s (4 knots) |
| 21:00 |
Cloudy
|
24°C (75°F) | 0 mm (0 in) | 99% | N 2 m/s (4 knots) |
| 22:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 98% | N 1 m/s (2 knots) |
| 23:00 |
Cloudy
|
23°C (73°F) | 0 mm (0 in) | 98% | N 1 m/s (2 knots) |
00:00
Partly cloudy
96% · N 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
01:00
Partly cloudy
97% · N 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
02:00
Partly cloudy
97% · NE 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
03:00
Partly cloudy
98% · N 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
04:00
Partly cloudy
97% · NE 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
05:00
Fog
97% · NE 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
06:00
Fog
96% · NE 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
07:00
Cloudy
93% · NE 3 m/s (6 knots)
24°C (75°F)
0 mm (0 in)
08:00
Cloudy
84% · NE 3 m/s (6 knots)
26°C (79°F)
0 mm (0 in)
09:00
Cloudy
78% · NE 3 m/s (6 knots)
27°C (81°F)
0 mm (0 in)
10:00
Light rain
76% · NE 3 m/s (6 knots)
28°C (82°F)
0.1 mm (0 in)
11:00
Heavy rain
72% · NE 3 m/s (6 knots)
29°C (84°F)
1.6 mm (0.1 in)
12:00
Heavy rain
84% · NE 3 m/s (6 knots)
27°C (81°F)
1.4 mm (0.1 in)
13:00
Heavy rain
87% · NE 4 m/s (8 knots)
27°C (81°F)
2.7 mm (0.1 in)
14:00
Rain
94% · NE 2 m/s (4 knots)
26°C (79°F)
0.4 mm (0.02 in)
15:00
Rain
87% · NE 1 m/s (2 knots)
27°C (81°F)
0.3 mm (0.01 in)
16:00
Rain
90% · S 2 m/s (4 knots)
26°C (79°F)
0.4 mm (0.02 in)
17:00
Heavy rain
95% · S 2 m/s (4 knots)
25°C (77°F)
1.3 mm (0.1 in)
18:00
Cloudy
99% · S 1 m/s (2 knots)
24°C (75°F)
0 mm (0 in)
19:00
Cloudy
99% · SE 2 m/s (4 knots)
23°C (73°F)
0 mm (0 in)
20:00
Cloudy
99% · NE 2 m/s (4 knots)
23°C (73°F)
0 mm (0 in)
21:00
Cloudy
99% · N 2 m/s (4 knots)
24°C (75°F)
0 mm (0 in)
22:00
Cloudy
98% · N 1 m/s (2 knots)
23°C (73°F)
0 mm (0 in)
23:00
Cloudy
98% · N 1 m/s (2 knots)
23°C (73°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
20 Sep
23°C (73°F)
0 mm (0 in)
Partly cloudy
98% · N 1 m/s (2 knots)
23°C (73°F)
2.3 mm (0.1 in)
Rain
99% · NE 2 m/s (4 knots)
28°C (82°F)
14 mm (0.6 in)
Heavy rain
79% · NE 2 m/s (4 knots)
23°C (73°F)
0.5 mm (0.02 in)
Cloudy
100% · SE 3 m/s (6 knots)
Sun
20 Sep
night
23°C (73°F)
0 mm (0 in)
Partly cloudy
98%
1 m/s (2 knots)
morning
23°C (73°F)
2.3 mm (0.1 in)
Rain
99%
2 m/s (4 knots)
afternoon
28°C (82°F)
14 mm (0.6 in)
Heavy rain
79%
2 m/s (4 knots)
evening
23°C (73°F)
0.5 mm (0.02 in)
Cloudy
100%
3 m/s (6 knots)
Monday
21 Sep
23°C (73°F)
0.6 mm (0.02 in)
Light rain
100% · S 2 m/s (4 knots)
23°C (73°F)
12 mm (0.5 in)
Heavy rain showers
100% · NE 1 m/s (2 knots)
25°C (77°F)
20 mm (0.8 in)
Heavy rain
95% · SW 1 m/s (2 knots)
23°C (73°F)
1.4 mm (0.1 in)
Rain
100% · S 2 m/s (4 knots)
Mon
21 Sep
night
23°C (73°F)
0.6 mm (0.02 in)
Light rain
100%
2 m/s (4 knots)
morning
23°C (73°F)
12 mm (0.5 in)
Heavy rain showers
100%
1 m/s (2 knots)
afternoon
25°C (77°F)
20 mm (0.8 in)
Heavy rain
95%
1 m/s (2 knots)
evening
23°C (73°F)
1.4 mm (0.1 in)
Rain
100%
2 m/s (4 knots)
Tuesday
22 Sep
22°C (72°F)
0.9 mm (0.04 in)
Light rain
100% · S 3 m/s (6 knots)
22°C (72°F)
0.2 mm (0.01 in)
Cloudy
99% · SE 1 m/s (2 knots)
28°C (82°F)
13 mm (0.5 in)
Heavy rain showers
74% · S 3 m/s (6 knots)
22°C (72°F)
0 mm (0 in)
Cloudy
100% · S 2 m/s (4 knots)
Tue
22 Sep
night
22°C (72°F)
0.9 mm (0.04 in)
Light rain
100%
3 m/s (6 knots)
morning
22°C (72°F)
0.2 mm (0.01 in)
Cloudy
99%
1 m/s (2 knots)
afternoon
28°C (82°F)
13 mm (0.5 in)
Heavy rain showers
74%
3 m/s (6 knots)
evening
22°C (72°F)
0 mm (0 in)
Cloudy
100%
2 m/s (4 knots)
Wednesday
23 Sep
22°C (72°F)
0 mm (0 in)
Cloudy
99% · SE 1 m/s (2 knots)
22°C (72°F)
9.3 mm (0.4 in)
Heavy rain showers
98% · NE 1 m/s (2 knots)
25°C (77°F)
11 mm (0.4 in)
Heavy rain
93% · SW 1 m/s (2 knots)
23°C (73°F)
0.1 mm (0 in)
Cloudy
100% · S 2 m/s (4 knots)
Wed
23 Sep
night
22°C (72°F)
0 mm (0 in)
Cloudy
99%
1 m/s (2 knots)
morning
22°C (72°F)
9.3 mm (0.4 in)
Heavy rain showers
98%
1 m/s (2 knots)
afternoon
25°C (77°F)
11 mm (0.4 in)
Heavy rain
93%
1 m/s (2 knots)
evening
23°C (73°F)
0.1 mm (0 in)
Cloudy
100%
2 m/s (4 knots)
Thursday
24 Sep
22°C (72°F)
0 mm (0 in)
Cloudy
99% · SE 1 m/s (2 knots)
22°C (72°F)
8.2 mm (0.3 in)
Heavy rain
99% · NE 2 m/s (4 knots)
25°C (77°F)
12 mm (0.5 in)
Heavy rain
93% · S 2 m/s (4 knots)
23°C (73°F)
0.1 mm (0 in)
Cloudy
100% · SE 1 m/s (2 knots)
Thu
24 Sep
night
22°C (72°F)
0 mm (0 in)
Cloudy
99%
1 m/s (2 knots)
morning
22°C (72°F)
8.2 mm (0.3 in)
Heavy rain
99%
2 m/s (4 knots)
afternoon
25°C (77°F)
12 mm (0.5 in)
Heavy rain
93%
2 m/s (4 knots)
evening
23°C (73°F)
0.1 mm (0 in)
Cloudy
100%
1 m/s (2 knots)
Friday
25 Sep
22°C (72°F)
0.3 mm (0.01 in)
Cloudy
97% · W ()
22°C (72°F)
6.7 mm (0.3 in)
Heavy rain
98% · N ()
26°C (79°F)
18 mm (0.7 in)
Heavy rain
94% · SW 1 m/s (2 knots)
23°C (73°F)
0.6 mm (0.02 in)
Light rain
99% · SE 1 m/s (2 knots)
Fri
25 Sep
night
22°C (72°F)
0.3 mm (0.01 in)
Cloudy
97%
()
morning
22°C (72°F)
6.7 mm (0.3 in)
Heavy rain
98%
()
afternoon
26°C (79°F)
18 mm (0.7 in)
Heavy rain
94%
1 m/s (2 knots)
evening
23°C (73°F)
0.6 mm (0.02 in)
Light rain
99%
1 m/s (2 knots)
Saturday
26 Sep
22°C (72°F)
0 mm (0 in)
Cloudy
98% · N ()
22°C (72°F)
2.3 mm (0.1 in)
Rain
98% · N 1 m/s (2 knots)
25°C (77°F)
15 mm (0.6 in)
Heavy rain
89% · W 1 m/s (2 knots)
23°C (73°F)
0.6 mm (0.02 in)
Light rain
99% · N 1 m/s (2 knots)
Sat
26 Sep
night
22°C (72°F)
0 mm (0 in)
Cloudy
98%
()
morning
22°C (72°F)
2.3 mm (0.1 in)
Rain
98%
1 m/s (2 knots)
afternoon
25°C (77°F)
15 mm (0.6 in)
Heavy rain
89%
1 m/s (2 knots)
evening
23°C (73°F)
0.6 mm (0.02 in)
Light rain
99%
1 m/s (2 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Fortuna weather by month
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