Weather in Sønderborg

14-day forecast · updated today, Thursday, October 29, at 12:42 am (CET)

Now · overcast 51 °F

Feels like: 47 °F
Low / high: 48 / 57 °F
Rain: 94%
Wind: 10 mph SW

→ 30.24 inHg · steady

Today in Sønderborg: overcast, 48 °F to 57 °F, with a 94% chance of rain and a gentle breeze from the southwest (10 mph). Tomorrow, fog, 47 °F to 55 °F and a 0% chance of rain. The warmest day of the week is Thursday 29, at 57 °F. Next likely rain: Monday 2 (14%).

Measured now at the airport

Sønderborg (EKSB), 3.7 mi away · 22 min ago

Visibility2.9 mi

WeatherRain

Temperature52 °F

Wind9 mph from the south-southwest

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

57° 48°
Today
55° 47°
Fri 30
53° 49°
Sat 31
50° 48°
Sun 1
52° 46°
Mon 2
50° 41°
Tue 3
49° 40°
Wed 4
53° 47°
Thu 5
51° 43°
Fri 6
49° 41°
Sat 7
45° 38°
Sun 8
48° 39°
Mon 9
50° 47°
Tue 10
54° 50°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Overcast	48 / 57 °F	94%	12 mph W	0.8 ft	ICON-EU
Fri 30	Fog	47 / 55 °F	0%	7 mph WNW	0.1 ft	ICON-EU
Sat 31	Overcast	49 / 53 °F	1%	6 mph N	0.1 ft	ICON-EU
Sun 1	Light rain	48 / 50 °F	20% · 0.02 in	8 mph S	0.1 ft	ICON-EU
Mon 2	Light rain	46 / 52 °F	14% · 0.19 in	13 mph W	0.6 ft	ICON-EU + ECMWF
Tue 3	Partly cloudy	41 / 50 °F	6%	10 mph NNW	0.5 ft	ECMWF
Wed 4	Overcast	40 / 49 °F	3%	9 mph WNW	0.1 ft	ECMWF
Thu 5	Overcast	47 / 53 °F	5%	10 mph NW	0.1 ft	ECMWF
Fri 6	Overcast	43 / 51 °F	2%	4 mph ESE	0.1 ft	ECMWF
Sat 7	Overcast	41 / 49 °F	4%	6 mph SW	0.5 ft	ECMWF
Sun 8	Overcast	38 / 45 °F	12%	7 mph SW	0.7 ft	ECMWF
Mon 9	Light drizzle	39 / 48 °F	21% · 0.02 in	9 mph SSE	1.4 ft	ECMWF
Tue 10	Light drizzle	47 / 50 °F	26% · 0.13 in	11 mph SE	1.6 ft	ECMWF
Wed 11	Drizzle	50 / 54 °F	24% · 0.24 in	9 mph SSE	1.3 ft	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Monday 2 8:00 pm; then ECMWF until Thursday 12 4:00 pm; then GFS.

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Overcast	Partly cloudy	Overcast	Mainly clear	Mainly clear	Clear	Clear
Temperature	51°	51°	50°	51°	56°	56°	51°	49°
Chance of rain	94%	28%	0%	0%	0%	0%	0%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	12 SW	5 WSW	4 W	4 W	5 WNW	6 WNW	3 W	3 WSW
Humidity	92%	96%	95%	91%	80%	74%	90%	94%
UV	0	0	0	0	1	0	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain today: take it with some caution.

What 6 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	58°	56°	52°	52°	51°	50°	49°
AIFS	57°	54°	50°	52°	51°	48°	49°
GFS	56°	57°	56°	56°	51°	50°	50°
ICON	57°	55°	53°	51°	53°	49°	50°
ARPEGE	56°	54°	55°	54°	—	—	—
ICON-EU	57°	55°	53°	50°	52°	—	—
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.10 in	0	0	0.03 in	0.04 in	0	0
AIFS	0.02 in	0	0	0.04 in	0.03 in	0	0
GFS	0.02 in	0	0	0	0	0	0
ICON	0	0	0	0.02 in	0.19 in	0	0
ARPEGE	0.05 in	0	0	0.02 in	—	—	—
ICON-EU	0	0	0	0.02 in	0.19 in	—	—
Confidence	medium	high	high	high	medium	high	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1022	918	714	828	1528	1020	919
AIFS	10	7	4	7	16	11	6
GFS	1723	810	610	2032	2332	1223	711
ICON	1321	813	59	915	1117	711	46
ARPEGE	1825	1015	915	914	—	—	—
ICON-EU	1221	713	611	814	915	—	—
Confidence	medium	high	high	high	medium	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	94%	0%	1%	20%	14%	6%	3%
GFS (GEFS, 31 scenarios)	58%	0%	0%	3%	23%	3%	3%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit below −1.4 °F	Below −85%	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.5 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.7 °F	A bit above +34%	44° / 39°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +0.9 °F	A bit above +36%	44° / 39°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.4 °F	Normal	42° / 38°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +0.9 °F	Normal
December	Above +2.7 °F	Normal
January	A bit above +1.3 °F	Normal
February	A bit above +0.9 °F	A bit above +23%
March	A bit above +1.3 °F	Normal

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Sønderborg climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Sønderborg is from July to August: highs of 70 °F, about 11 rainy days a month and 7 hours of sunshine a day.

40° 33°

JanJ
40° 32°

FebF
44° 34°

MarM
52° 40°

AprA
60° 47°

MayM
66° 52°

JunJ
70° 56°

JulJ
69° 57°

AugA
63° 53°

SepS
55° 46°

OctO
47° 40°

NovN
42° 35°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	40°	33°	2.62 in	11	0.9	37°	1.5 ft
FebruaryFeb	40°	32°	2.31 in	9	1.8	36°	1.5 ft
MarchMar	44°	34°	2.30 in	8	3.9	37°	1.2 ft
AprilApr	52°	40°	1.53 in	6	6.2	40°	1.1 ft
MayMay	60°	47°	2.12 in	7	7.6	52°	1.0 ft
JuneJun	66°	52°	2.69 in	9	7.3	59°	1.0 ft
JulyJul	70°	56°	3.43 in	10	7.4	64°	1.0 ft
AugustAug	69°	57°	4.17 in	12	6.5	65°	1.0 ft
SeptemberSep	63°	53°	2.88 in	10	4.6	61°	1.1 ft
OctoberOct	55°	46°	3.33 in	12	2.8	54°	1.3 ft
NovemberNov	47°	40°	2.38 in	11	1.0	48°	1.3 ft
DecemberDec	42°	35°	2.72 in	12	0.3	40°	1.6 ft

Month	Water	Waves
Jan	37°	1.5 ft
Feb	36°	1.5 ft
Mar	37°	1.2 ft
Apr	40°	1.1 ft
May	52°	1.0 ft
Jun	59°	1.0 ft
Jul	64°	1.0 ft
Aug	65°	1.0 ft
Sep	61°	1.1 ft
Oct	54°	1.3 ft
Nov	48°	1.3 ft
Dec	40°	1.6 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 32.48 in of rain on about 118 days and about 1,550 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now51 °Ffeels like 47 °F

Tomorrow47 / 55 °F

It's 51 °F now (feels like 47 °F). Today, 48 °F to 57 °F; tomorrow, 47 °F to 55 °F.

Chance of rain

Today 94%
Fri 30 0%
Sat 31 1%
Sun 1 20% 0.02 in
Mon 2 14% 0.19 in
Tue 3 6%
Wed 4 3%

Today the chance of rain reaches 94%. The next day with likely rain is Monday 2: 14% and 0.19 in.

Recent rain: last 24 hours, 0.03 in; last 3 days, 0.20 in; last 7 days, 1.59 in.

Humidity and dew point

Humidity94%

Dew point50 °F

Humidity is 94% now and the dew point is 50 °F. The temperature is very close to the dew point: fog may form.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now8.2 migood

Clouds87%

Visibility is good now (8.2 mi). No fog expected today.

UV index

Now0

Today's peak1low

Fri 30: 1 · Sat 31: 1 · Sun 1: 1

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

30.0030.2030.40 30.50

Steady now (−0.00 inHg in 3 hours). Over the next 48 hours: +0.25 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 20

PollenNoneToday, at most none.

Pollen: Copernicus CAMS model (a rough guide, not a pollen trap). Levels use each type's usual thresholds.

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Light rain	45 / 56 °F	0.12 in	13 mph SW
Tue 27	Drizzle	50 / 57 °F	0.14 in	15 mph SSW
Mon 26	Light drizzle	49 / 55 °F	0.02 in	16 mph WSW
Sun 25	Rain	47 / 52 °F	0.76 in	29 mph SSW
Sat 24	Drizzle	48 / 54 °F	0.32 in	20 mph S
Fri 23	Drizzle	43 / 53 °F	0.17 in	17 mph SSE
Thu 22	Drizzle	47 / 54 °F	0.15 in	14 mph SSW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Heavy drizzle	48 / 52 °F	0.32 in	13 mph SSE
Tue 20	Light drizzle	49 / 52 °F	0.06 in	15 mph E
Mon 19	Overcast	46 / 53 °F	0	16 mph E
Sun 18	Overcast	46 / 52 °F	0	17 mph ENE
Sat 17	Light drizzle	48 / 56 °F	0.07 in	18 mph N
Fri 16	Heavy drizzle	53 / 63 °F	0.21 in	14 mph SW
Thu 15	Overcast	49 / 60 °F	0	13 mph SSW
Wed 14	Overcast	49 / 59 °F	0	15 mph W
Tue 13	Light rain	47 / 56 °F	0.26 in	17 mph S
Mon 12	Partly cloudy	42 / 54 °F	0	10 mph NNW
Sun 11	Light drizzle	45 / 52 °F	0.01 in	11 mph WNW
Sat 10	Drizzle	47 / 56 °F	0.24 in	14 mph WSW
Fri 9	Light rain	49 / 56 °F	0.57 in	15 mph SW
Thu 8	Drizzle	51 / 59 °F	0.20 in	19 mph WNW
Wed 7	Light drizzle	56 / 65 °F	0.05 in	9 mph ESE
Tue 6	Overcast	56 / 62 °F	0	13 mph W
Mon 5	Overcast	52 / 66 °F	0	17 mph WSW
Sun 4	Overcast	48 / 62 °F	0	9 mph WSW
Sat 3	Light drizzle	48 / 66 °F	0.01 in	9 mph SSW
Fri 2	Light drizzle	51 / 65 °F	0.01 in	8 mph WNW
Thu 1	Rain	60 / 64 °F	0.63 in	14 mph SE
Wed 30	Light drizzle	62 / 67 °F	0.01 in	17 mph SE
Tue 29	Light drizzle	59 / 67 °F	0.05 in	14 mph E

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in SønderborgQuestions

What's the weather like today in Sønderborg?

Overcast, from 48 °F to 57 °F, with a gentle breeze from the southwest (10 mph) and a 94% chance of rain.

Will it rain tomorrow in Sønderborg?

On Friday 30 the chance of rain is 0% (0.00 in): fog.

How warm will it be this week?

Between a low of 40 °F and a high of 57 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 1 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.24 inHg and steady: +0.23 inHg over the last 24 hours.

When is the best time to visit Sønderborg?

The best time to visit Sønderborg is from July to August: highs of 70 °F, about 11 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Sønderborg in October?

In October, Sønderborg normally sees highs of 55 °F and lows of 46 °F, with about 12 rainy days (3.33 in for the month) and 3 hours of sunshine a day. The sea is around 54 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Sønderborg?

The warmest is July, with average highs of 70 °F, and the coldest February, with lows of 32 °F. The wettest is August (4.17 in) and the driest, April.

More about Sønderborg today

Weather near Sønderborg

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 6.5 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:42 am (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from