Hourly Weather Forecast - Keflavík, Southern Peninsula, IS

12 AM
24°F
0%
22mph
NNE
Windy
Humidity
76%
Feels like
9°F
Dew Point
17°F
1 AM
23°F
10%
21mph
NNE
Windy
Humidity
75%
Feels like
8°F
Dew Point
17°F
2 AM
22°F
10%
19mph
NNE
Mostly Cloudy
Humidity
75%
Feels like
8°F
Dew Point
16°F
3 AM
22°F
10%
19mph
NNE
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
15°F
4 AM
22°F
10%
17mph
NNE
Partly Cloudy
Humidity
74%
Feels like
7°F
Dew Point
15°F
5 AM
21°F
10%
16mph
NNE
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
14°F
6 AM
21°F
10%
16mph
NNE
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
14°F
7 AM
21°F
10%
14mph
NNE
Partly Cloudy
Humidity
76%
Feels like
8°F
Dew Point
15°F
7:14 AM
8 AM
22°F
10%
13mph
NNE
Partly Cloudy
Humidity
75%
Feels like
9°F
Dew Point
15°F
9 AM
22°F
10%
12mph
NE
Partly Cloudy
Humidity
74%
Feels like
11°F
Dew Point
15°F
10 AM
23°F
10%
11mph
NE
Mostly Sunny
Humidity
73%
Feels like
12°F
Dew Point
16°F
11 AM
23°F
10%
11mph
NE
Mostly Sunny
Humidity
73%
Feels like
13°F
Dew Point
16°F
12 PM
24°F
10%
11mph
ENE
Mostly Sunny
Humidity
72%
Feels like
13°F
Dew Point
16°F
1 PM
24°F
10%
11mph
E
Sunny
Humidity
72%
Feels like
13°F
Dew Point
16°F
2 PM
25°F
10%
10mph
ESE
Sunny
Humidity
71%
Feels like
15°F
Dew Point
17°F
3 PM
26°F
20%
9mph
ESE
Sunny
Humidity
70%
Feels like
16°F
Dew Point
17°F
4 PM
26°F
20%
11mph
SE
Sunny
Humidity
70%
Feels like
16°F
Dew Point
18°F
5 PM
26°F
30%
12mph
SE
30% Chance Snow Showers
Humidity
71%
Feels like
16°F
Dew Point
19°F
6 PM
27°F
30%
13mph
S
30% Chance Snow Showers
Humidity
73%
Feels like
15°F
Dew Point
19°F
7 PM
27°F
30%
13mph
S
30% Chance Snow Showers
Humidity
75%
Feels like
16°F
Dew Point
20°F
7:59 PM
8 PM
27°F
30%
13mph
SSE
30% Chance Snow Showers
Humidity
77%
Feels like
16°F
Dew Point
21°F
9 PM
28°F
30%
15mph
SE
30 % Chance of Heavy Snow
Humidity
78%
Feels like
16°F
Dew Point
22°F
10 PM
28°F
30%
15mph
ESE
30 % Chance of Heavy Snow
Humidity
79%
Feels like
16°F
Dew Point
22°F
11 PM
29°F
30%
16mph
SE
30% Chance of Flurries
Humidity
80%
Feels like
17°F
Dew Point
23°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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