Extended 10-day forecasts, Blue Lagoon
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Blue Lagoon, Iceland. 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 Blue Lagoon is typical for this time of year.
Today · Tuesday 22 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 14:00 |
|
8°C (46°F) | 0 mm (0 in) | 76% | W 16 m/s (31 knots) |
| 15:00 |
|
9°C (48°F) | 0.6 mm (0.02 in) | 78% | SW 14 m/s (27 knots) |
| 16:00 |
|
9°C (48°F) | 0.4 mm (0.02 in) | 78% | SW 13 m/s (25 knots) |
| 17:00 |
|
9°C (48°F) | 0.2 mm (0.01 in) | 78% | SW 12 m/s (23 knots) |
| 18:00 |
|
8°C (46°F) | 0.2 mm (0.01 in) | 78% | SW 11 m/s (21 knots) |
| 19:00 |
|
8°C (46°F) | 0.3 mm (0.01 in) | 75% | SW 11 m/s (21 knots) |
| 20:00 |
|
8°C (46°F) | 0.3 mm (0.01 in) | 77% | SW 10 m/s (19 knots) |
| 21:00 |
|
7°C (45°F) | 0 mm (0 in) | 76% | SW 11 m/s (21 knots) |
| 22:00 |
|
8°C (46°F) | 0.1 mm (0 in) | 74% | SW 11 m/s (21 knots) |
| 23:00 |
|
8°C (46°F) | 0.3 mm (0.01 in) | 78% | SW 10 m/s (19 knots) |
14:00
Cloudy
76% · W 16 m/s (31 knots)
8°C (46°F)
0 mm (0 in)
15:00
Rain showers
78% · SW 14 m/s (27 knots)
9°C (48°F)
0.6 mm (0.02 in)
16:00
Rain showers
78% · SW 13 m/s (25 knots)
9°C (48°F)
0.4 mm (0.02 in)
17:00
Light rain showers
78% · SW 12 m/s (23 knots)
9°C (48°F)
0.2 mm (0.01 in)
18:00
Light rain showers
78% · SW 11 m/s (21 knots)
8°C (46°F)
0.2 mm (0.01 in)
19:00
Rain showers
75% · SW 11 m/s (21 knots)
8°C (46°F)
0.3 mm (0.01 in)
20:00
Rain showers
77% · SW 10 m/s (19 knots)
8°C (46°F)
0.3 mm (0.01 in)
21:00
Partly cloudy
76% · SW 11 m/s (21 knots)
7°C (45°F)
0 mm (0 in)
22:00
Light rain showers
74% · SW 11 m/s (21 knots)
8°C (46°F)
0.1 mm (0 in)
23:00
Rain showers
78% · SW 10 m/s (19 knots)
8°C (46°F)
0.3 mm (0.01 in)
Tomorrow · Wednesday 23 Sep
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
|
7°C (45°F) | 0.3 mm (0.01 in) | 79% | SW 10 m/s (19 knots) |
| 01:00 |
|
7°C (45°F) | 0.6 mm (0.02 in) | 79% | SW 11 m/s (21 knots) |
| 02:00 |
|
7°C (45°F) | 0.5 mm (0.02 in) | 80% | SW 11 m/s (21 knots) |
| 03:00 |
|
7°C (45°F) | 0.2 mm (0.01 in) | 81% | SW 11 m/s (21 knots) |
| 04:00 |
|
7°C (45°F) | 0.5 mm (0.02 in) | 84% | SW 11 m/s (21 knots) |
| 05:00 |
|
7°C (45°F) | 0.3 mm (0.01 in) | 82% | SW 11 m/s (21 knots) |
| 06:00 |
|
7°C (45°F) | 0.2 mm (0.01 in) | 82% | SW 11 m/s (21 knots) |
| 07:00 |
|
7°C (45°F) | 0 mm (0 in) | 79% | SW 11 m/s (21 knots) |
| 08:00 |
|
7°C (45°F) | 0 mm (0 in) | 79% | SW 10 m/s (19 knots) |
| 09:00 |
|
8°C (46°F) | 0.2 mm (0.01 in) | 75% | SW 10 m/s (19 knots) |
| 10:00 |
|
8°C (46°F) | 0 mm (0 in) | 75% | SW 11 m/s (21 knots) |
| 11:00 |
|
9°C (48°F) | 0.4 mm (0.02 in) | 70% | SW 12 m/s (23 knots) |
| 12:00 |
|
8°C (46°F) | 0 mm (0 in) | 76% | SW 13 m/s (25 knots) |
| 13:00 |
|
9°C (48°F) | 0 mm (0 in) | 69% | SW 13 m/s (25 knots) |
| 14:00 |
|
9°C (48°F) | 0 mm (0 in) | 67% | SW 12 m/s (23 knots) |
| 15:00 |
|
9°C (48°F) | 0 mm (0 in) | 64% | SW 10 m/s (19 knots) |
| 16:00 |
|
9°C (48°F) | 0 mm (0 in) | 62% | SW 9 m/s (17 knots) |
| 17:00 |
|
9°C (48°F) | 2.4 mm (0.1 in) | 63% | SW 9 m/s (17 knots) |
| 18:00 |
|
7°C (45°F) | 3.2 mm (0.1 in) | 75% | SW 9 m/s (17 knots) |
| 19:00 |
|
7°C (45°F) | 2.3 mm (0.1 in) | 80% | S 9 m/s (17 knots) |
| 20:00 |
|
7°C (45°F) | 0.4 mm (0.02 in) | 81% | S 7 m/s (14 knots) |
| 21:00 |
|
7°C (45°F) | 0.4 mm (0.02 in) | 84% | S 7 m/s (14 knots) |
| 22:00 |
|
7°C (45°F) | 0.3 mm (0.01 in) | 84% | S 7 m/s (14 knots) |
| 23:00 |
|
7°C (45°F) | 0.4 mm (0.02 in) | 82% | SE 8 m/s (16 knots) |
00:00
Rain showers
79% · SW 10 m/s (19 knots)
7°C (45°F)
0.3 mm (0.01 in)
01:00
Rain showers
79% · SW 11 m/s (21 knots)
7°C (45°F)
0.6 mm (0.02 in)
02:00
Rain showers
80% · SW 11 m/s (21 knots)
7°C (45°F)
0.5 mm (0.02 in)
03:00
Light rain showers
81% · SW 11 m/s (21 knots)
7°C (45°F)
0.2 mm (0.01 in)
04:00
Rain showers
84% · SW 11 m/s (21 knots)
7°C (45°F)
0.5 mm (0.02 in)
05:00
Rain showers
82% · SW 11 m/s (21 knots)
7°C (45°F)
0.3 mm (0.01 in)
06:00
Light rain showers
82% · SW 11 m/s (21 knots)
7°C (45°F)
0.2 mm (0.01 in)
07:00
Partly cloudy
79% · SW 11 m/s (21 knots)
7°C (45°F)
0 mm (0 in)
08:00
Partly cloudy
79% · SW 10 m/s (19 knots)
7°C (45°F)
0 mm (0 in)
09:00
Light rain showers
75% · SW 10 m/s (19 knots)
8°C (46°F)
0.2 mm (0.01 in)
10:00
Partly cloudy
75% · SW 11 m/s (21 knots)
8°C (46°F)
0 mm (0 in)
11:00
Rain showers
70% · SW 12 m/s (23 knots)
9°C (48°F)
0.4 mm (0.02 in)
12:00
Partly cloudy
76% · SW 13 m/s (25 knots)
8°C (46°F)
0 mm (0 in)
13:00
Mostly sunny
69% · SW 13 m/s (25 knots)
9°C (48°F)
0 mm (0 in)
14:00
Mostly sunny
67% · SW 12 m/s (23 knots)
9°C (48°F)
0 mm (0 in)
15:00
Clear skies
64% · SW 10 m/s (19 knots)
9°C (48°F)
0 mm (0 in)
16:00
Partly cloudy
62% · SW 9 m/s (17 knots)
9°C (48°F)
0 mm (0 in)
17:00
Heavy rain
63% · SW 9 m/s (17 knots)
9°C (48°F)
2.4 mm (0.1 in)
18:00
Heavy rain
75% · SW 9 m/s (17 knots)
7°C (45°F)
3.2 mm (0.1 in)
19:00
Heavy rain
80% · S 9 m/s (17 knots)
7°C (45°F)
2.3 mm (0.1 in)
20:00
Rain
81% · S 7 m/s (14 knots)
7°C (45°F)
0.4 mm (0.02 in)
21:00
Rain
84% · S 7 m/s (14 knots)
7°C (45°F)
0.4 mm (0.02 in)
22:00
Rain
84% · S 7 m/s (14 knots)
7°C (45°F)
0.3 mm (0.01 in)
23:00
Rain
82% · SE 8 m/s (16 knots)
7°C (45°F)
0.4 mm (0.02 in)
Next 7 days
Six-hour segments
Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Thursday
24 Sep
7°C (45°F)
3.4 mm (0.1 in)
Rain
85% · SE 8 m/s (16 knots)
7°C (45°F)
11 mm (0.4 in)
Heavy rain
84% · E 14 m/s (27 knots)
8°C (46°F)
7.6 mm (0.3 in)
Heavy rain
77% · E 17 m/s (33 knots)
10°C (50°F)
4.7 mm (0.2 in)
Rain
89% · NE 7 m/s (14 knots)
Thu
24 Sep
Friday
25 Sep
8°C (46°F)
0.2 mm (0.01 in)
Cloudy
90% · N 8 m/s (16 knots)
8°C (46°F)
0.2 mm (0.01 in)
Cloudy
93% · NW 4 m/s (8 knots)
9°C (48°F)
0 mm (0 in)
Cloudy
85% · W 4 m/s (8 knots)
8°C (46°F)
0.1 mm (0 in)
Cloudy
78% · NW 3 m/s (6 knots)
Fri
25 Sep
Saturday
26 Sep
6°C (43°F)
0.3 mm (0.01 in)
Cloudy
84% · N 5 m/s (10 knots)
5°C (41°F)
0.1 mm (0 in)
Cloudy
85% · N 5 m/s (10 knots)
6°C (43°F)
0 mm (0 in)
Cloudy
81% · N 5 m/s (10 knots)
7°C (45°F)
0 mm (0 in)
Partly cloudy
81% · N 5 m/s (10 knots)
Sat
26 Sep
Sunday
27 Sep
5°C (41°F)
0 mm (0 in)
Partly cloudy
91% · N 6 m/s (12 knots)
6°C (43°F)
0 mm (0 in)
Partly cloudy
86% · N 7 m/s (14 knots)
9°C (48°F)
0.1 mm (0 in)
Cloudy
79% · N 8 m/s (16 knots)
8°C (46°F)
0 mm (0 in)
Cloudy
81% · N 8 m/s (16 knots)
Sun
27 Sep
Monday
28 Sep
6°C (43°F)
0 mm (0 in)
Cloudy
82% · N 7 m/s (14 knots)
6°C (43°F)
0 mm (0 in)
Partly cloudy
84% · N 6 m/s (12 knots)
8°C (46°F)
0.6 mm (0.02 in)
Light rain
75% · N 7 m/s (14 knots)
8°C (46°F)
0 mm (0 in)
Partly cloudy
79% · N 7 m/s (14 knots)
Mon
28 Sep
Tuesday
29 Sep
4°C (39°F)
0 mm (0 in)
Partly cloudy
87% · N 7 m/s (14 knots)
3°C (37°F)
0 mm (0 in)
Mostly sunny
89% · NE 5 m/s (10 knots)
7°C (45°F)
0.3 mm (0.01 in)
Mostly sunny
77% · NE 5 m/s (10 knots)
9°C (48°F)
0 mm (0 in)
Cloudy
73% · NE 5 m/s (10 knots)
Tue
29 Sep
Wednesday
30 Sep
6°C (43°F)
0 mm (0 in)
Cloudy
75% · N 8 m/s (16 knots)
6°C (43°F)
0.4 mm (0.02 in)
Cloudy
79% · N 11 m/s (21 knots)
6°C (43°F)
0 mm (0 in)
Cloudy
79% · N 12 m/s (23 knots)
6°C (43°F)
0 mm (0 in)
Cloudy
78% · N 13 m/s (25 knots)
Wed
30 Sep
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Blue Lagoon weather by month
Browse monthly averages for Blue Lagoon: climate by month with temperature, rainfall and sunshine.
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