Extended 10-day forecasts, Grindavík

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

This is the 10-day extended forecast for Grindavík, 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 October climate page to see if the current temperatures in Grindavík is typical for this time of year.

Today · Wednesday 14 Oct

Hour by hour
Time Weather Temp Precip Humidity Wind
20:00
Light rain Light rain
4°C (39°F) 0.1 mm (0 in) 88% NW 17 m/s (33 knots)
21:00
Light rain Light rain
4°C (39°F) 0.1 mm (0 in) 80% NW 17 m/s (33 knots)
22:00
Light rain Light rain
4°C (39°F) 0.1 mm (0 in) 78% NW 16 m/s (31 knots)
23:00
Light rain Light rain
4°C (39°F) 0.2 mm (0.01 in) 75% NW 15 m/s (29 knots)

Tomorrow · Thursday 15 Oct

Hour by hour
Time Weather Temp Precip Humidity Wind
00:00
Light rain Light rain
4°C (39°F) 0.2 mm (0.01 in) 75% NW 13 m/s (25 knots)
01:00
Cloudy Cloudy
4°C (39°F) 0 mm (0 in) 74% NW 12 m/s (23 knots)
02:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 74% NW 12 m/s (23 knots)
03:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 73% N 11 m/s (21 knots)
04:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 71% N 11 m/s (21 knots)
05:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 70% N 10 m/s (19 knots)
06:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 70% N 9 m/s (17 knots)
07:00
Cloudy Cloudy
2°C (36°F) 0 mm (0 in) 70% N 9 m/s (17 knots)
08:00
Cloudy Cloudy
2°C (36°F) 0 mm (0 in) 71% N 8 m/s (16 knots)
09:00
Cloudy Cloudy
2°C (36°F) 0 mm (0 in) 70% N 8 m/s (16 knots)
10:00
Partly cloudy Partly cloudy
2°C (36°F) 0 mm (0 in) 69% N 8 m/s (16 knots)
11:00
Cloudy Cloudy
2°C (36°F) 0 mm (0 in) 66% N 7 m/s (14 knots)
12:00
Cloudy Cloudy
2°C (36°F) 0 mm (0 in) 65% N 5 m/s (10 knots)
13:00
Cloudy Cloudy
3°C (37°F) 0 mm (0 in) 64% N 4 m/s (8 knots)
14:00
Partly cloudy Partly cloudy
3°C (37°F) 0 mm (0 in) 63% N 3 m/s (6 knots)
15:00
Partly cloudy Partly cloudy
3°C (37°F) 0 mm (0 in) 62% N 3 m/s (6 knots)
16:00
Partly cloudy Partly cloudy
3°C (37°F) 0 mm (0 in) 62% NW 3 m/s (6 knots)
17:00
Mostly sunny Mostly sunny
3°C (37°F) 0 mm (0 in) 74% W 2 m/s (4 knots)
18:00
Mostly clear Mostly clear
1°C (34°F) 0 mm (0 in) 73% SW 3 m/s (6 knots)
19:00
Mostly clear Mostly clear
1°C (34°F) 0 mm (0 in) 73% SW 4 m/s (8 knots)
20:00
Clear skies Clear skies
2°C (36°F) 0 mm (0 in) 72% SW 5 m/s (10 knots)
21:00
Clear skies Clear skies
3°C (37°F) 0 mm (0 in) 72% S 6 m/s (12 knots)
22:00
Mostly clear Mostly clear
4°C (39°F) 0 mm (0 in) 74% S 7 m/s (14 knots)
23:00
Partly cloudy Partly cloudy
5°C (41°F) 0 mm (0 in) 73% SW 9 m/s (17 knots)

Next 7 days

Six-hour segments
Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Friday
16 Oct
Partly cloudy
6°C (43°F)
0.2 mm (0.01 in)
Partly cloudy
70% · SW 8 m/s (16 knots)
Light rain
7°C (45°F)
0.6 mm (0.02 in)
Light rain
81% · SW 10 m/s (19 knots)
Cloudy
8°C (46°F)
0.1 mm (0 in)
Cloudy
76% · SW 9 m/s (17 knots)
Cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
79% · SW 8 m/s (16 knots)
Saturday
17 Oct
Cloudy
7°C (45°F)
0.1 mm (0 in)
Cloudy
87% · SW 7 m/s (14 knots)
Cloudy
7°C (45°F)
0.3 mm (0.01 in)
Cloudy
88% · S 8 m/s (16 knots)
Cloudy
8°C (46°F)
0.2 mm (0.01 in)
Cloudy
85% · SE 13 m/s (25 knots)
Heavy rain
9°C (48°F)
11 mm (0.4 in)
Heavy rain
90% · SE 15 m/s (29 knots)
Sunday
18 Oct
Rain
9°C (48°F)
3.8 mm (0.1 in)
Rain
96% · S 13 m/s (25 knots)
Rain
8°C (46°F)
1.2 mm (0.05 in)
Rain
83% · S 12 m/s (23 knots)
Heavy rain
7°C (45°F)
10 mm (0.4 in)
Heavy rain
76% · SW 12 m/s (23 knots)
Heavy rain
8°C (46°F)
5.5 mm (0.2 in)
Heavy rain
93% · S 17 m/s (33 knots)
Monday
19 Oct
Cloudy
8°C (46°F)
0.5 mm (0.02 in)
Cloudy
86% · SW 14 m/s (27 knots)
Cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
71% · SW 12 m/s (23 knots)
Cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
73% · SW 12 m/s (23 knots)
Cloudy
7°C (45°F)
0.1 mm (0 in)
Cloudy
68% · SW 10 m/s (19 knots)
Tuesday
20 Oct
Rain
7°C (45°F)
1.9 mm (0.1 in)
Rain
76% · SW 7 m/s (14 knots)
Rain
6°C (43°F)
2.6 mm (0.1 in)
Rain
90% · S 3 m/s (6 knots)
Rain
9°C (48°F)
1.5 mm (0.1 in)
Rain
93% · S 11 m/s (21 knots)
Rain
9°C (48°F)
1.6 mm (0.1 in)
Rain
94% · SE 12 m/s (23 knots)
Wednesday
21 Oct
Rain
9°C (48°F)
3.8 mm (0.1 in)
Rain
94% · SE 14 m/s (27 knots)
Light rain
6°C (43°F)
0.5 mm (0.02 in)
Light rain
90% · SW 3 m/s (6 knots)
Cloudy
7°C (45°F)
0.4 mm (0.02 in)
Cloudy
84% · W 1 m/s (2 knots)
Rain
6°C (43°F)
2.3 mm (0.1 in)
Rain
88% · N 5 m/s (10 knots)
Thursday
22 Oct
Rain
6°C (43°F)
1.1 mm (0.04 in)
Rain
96% · N 3 m/s (6 knots)
Rain
6°C (43°F)
1.4 mm (0.1 in)
Rain
97% · NE 3 m/s (6 knots)
Rain
7°C (45°F)
2.7 mm (0.1 in)
Rain
95% · NE 3 m/s (6 knots)
Light rain
7°C (45°F)
0.8 mm (0.03 in)
Light rain
94% · NE 1 m/s (2 knots)
Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Grindavík weather by month

Browse monthly averages for Grindavík: climate by month with temperature, rainfall and sunshine.

Other forecasts in Iceland

10-day forecasts for popular destinations across Iceland.

Planning a trip to Grindavík? See Iceland bucket list →