Stykkishólmur, IS Weather Conditions

Tonight

Wed 09/23

Low 43°f

82% Precip. / 0.03 in

Light rain early...then remaining cloudy with showers overnight. Low 43F. Winds SE at 15 to 25 mph. Chance of rain 80%.

Tomorrow

Thu 09/24

High 48°f

98% Precip. / 0.32 in

Windy. A steady rain in the morning, with showers continuing in the afternoon. High 48F. Winds NE at 25 to 35 mph. Chance of rain 100%. Rainfall around a quarter of an inch. Winds could occasionally gust over 50 mph.

Tomorrow night

Thu 09/24

Low 44°f

69% Precip. / 0.12 in

Rain and wind early...then remaining cloudy with showers late. Low 44F. Winds NNE at 20 to 30 mph. Chance of rain 70%.

Hourly Forecast

Now

48°

5PM

92%

48°

6PM

37%

49°

7PM

31%

47°

7:28PM

Sunset

8PM

30%

46°

9PM

46°

10PM

33%

45°

11PM

45°

12AM

44°

1AM

44°

2AM

44°

3AM

45°

4AM

45°

5AM

38%

45°

6AM

50%

46°

7AM

80%

45°

7:19AM

Sunrise

8AM

92%

45°

9AM

98%

46°

10AM

94%

46°

11AM

72%

46°

12PM

64%

46°

1PM

50%

47°

2PM

39%

47°

3PM

39%

48°

4PM

35%

47°

Precipitation

98%

Rain continuing through 11 PM

Additional Conditions

Pressure 29.69 in
Visibility 9 miles
Clouds Partly Cloudy
Dew Point40°F
Humidity 72%
Rainfall 0.13 in
Snow Depth 0 in

BIST Station History

Almanac for September 23, 2026

Forecast Average Record
Temperature
High 50°F 49°F 57°F 2001
Low 42°F 41°F 30°F 2018
Rain/Snow Depth
Precipitation 0.03 in 0.1 in -
Snow 0 in - in -

Almanac for September 24, 2026

Forecast Average Record
Temperature
High 48°F 49°F 59°F
Low 42°F 41°F 29°F

Astronomy

Sun Rise Set
Actual Time 7:16 AM 7:28 PM
Civil Twilight 6:26 AM 8:17 PM
Nautical Twilight 5:26 AM 9:17PM
Astronomical Twilight 4:15 AM 10:27 PM

Length of Visible Light 13h 50m
Length of Day 12h 11m
Tomorrow will be 6 minutes 41 seconds shorter

Moon 7:16 PM 1:56 AM
Waxing Gibbous90% of the Moon is Illuminated

Sep 26

Full Moon

Oct 3

Waning Half Last Qtr

Oct 10

New Moon

Oct 18

Waxing Half First Qtr

Nearby Weather Stations

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