Hourly Weather Forecast - Keflavík, Southern Peninsula, IS

12 AM
41°F
20%
11mph
SE
Mostly Cloudy
Humidity
86%
Feels like
35°F
Dew Point
37°F
1 AM
41°F
20%
9mph
SE
Partly Cloudy
Humidity
86%
Feels like
35°F
Dew Point
37°F
2 AM
40°F
20%
8mph
SE
Mostly Cloudy
Humidity
86%
Feels like
35°F
Dew Point
37°F
3 AM
40°F
20%
7mph
SE
Cloudy
Humidity
86%
Feels like
35°F
Dew Point
36°F
4 AM
40°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
86%
Feels like
35°F
Dew Point
36°F
5 AM
40°F
30%
8mph
W
30% Chance of Light Rain
Humidity
86%
Feels like
35°F
Dew Point
36°F
6 AM
40°F
30%
8mph
WNW
30% Chance of Light Rain
Humidity
86%
Feels like
34°F
Dew Point
36°F
7 AM
39°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
85%
Feels like
34°F
Dew Point
35°F
8 AM
39°F
30%
7mph
NW
30% Chance of Light Rain
Humidity
86%
Feels like
34°F
Dew Point
35°F
9 AM
38°F
20%
7mph
NW
Cloudy
Humidity
87%
Feels like
33°F
Dew Point
35°F
10 AM
38°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
88%
Feels like
33°F
Dew Point
35°F
11 AM
37°F
30%
6mph
WSW
30% Chance of Light Rain
Humidity
89%
Feels like
32°F
Dew Point
34°F
11:23 AM
12 PM
37°F
20%
6mph
SSE
Cloudy
Humidity
90%
Feels like
32°F
Dew Point
34°F
1 PM
37°F
20%
6mph
SSE
Mostly Cloudy
Humidity
90%
Feels like
32°F
Dew Point
34°F
2 PM
36°F
20%
6mph
SSE
Partly Cloudy
Humidity
90%
Feels like
31°F
Dew Point
33°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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