Today
Mon, Jun 22
Overcast
22°13°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 15 km/h
Heide weather forecast
Schleswig-Holstein, Germany · Berlin time · 54.20°, 9.10°
Current conditions · 2:00 AM local
Current conditions in Heide
15°C
Clear sky
Feels like 14°C
- Humidity
- 75%
- Wind
- 9 km/h N
- Gusts
- 19 km/h
- UV index
- 0
- Visibility
- 35.3 km
Right now
Conditions in Heide at the moment: clear sky, 15 °C. It feels close to the actual reading at 14 °C. Wind is from the N at 9 km/h. Humidity stands at 75% with sea-level pressure near 1029 hPa.
At a glance
Today
22° / 13°Overcast
Tomorrow
24° / 11°Overcast
Upcoming · to Sunday
32° / 16°A steady stretch: highs near 32°, lows around 16°, and no day above a 14% rain chance through Sunday.
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Next 3 days
Today looks like overcast; temperatures run from 13 °C up to 22 °C. Tomorrow brings overcast with a high of 24 °C and a low of 11 °C. Expect overcast Wednesday, between 16 °C and 28 °C.
Tomorrow
Tue, Jun 23
Overcast
24°11°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 9 km/h
Wednesday
Wed, Jun 24
Overcast
28°16°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 13 km/h
Next 48 hours
- 12 AM16°0%9 km/h
- 1 AM16°0%9 km/h
- 2 AM15°0%9 km/h
- 3 AM14°0%10 km/h
- 4 AM14°0%11 km/h
- 5 AM13°0%11 km/h
- 6 AM13°0%11 km/h
- 7 AM13°0%11 km/h
- 8 AM15°0%11 km/h
- 9 AM16°0%11 km/h
- 10 AM18°0%10 km/h
- 11 AM19°0%10 km/h
- 12 PM20°0%10 km/h
- 1 PM21°0%10 km/h
- 2 PM22°0%10 km/h
- 3 PM22°0%12 km/h
- 4 PM22°0%13 km/h
- 5 PM21°0%14 km/h
- 6 PM21°0%15 km/h
- 7 PM19°0%15 km/h
- 8 PM18°0%14 km/h
- 9 PM17°0%11 km/h
- 10 PM16°0%9 km/h
- 11 PM15°0%9 km/h
- 12 AM14°0%9 km/h
- 1 AM13°0%8 km/h
- 2 AM13°0%7 km/h
- 3 AM12°0%8 km/h
- 4 AM12°0%7 km/h
- 5 AM11°0%7 km/h
- 6 AM11°0%7 km/h
- 7 AM12°0%7 km/h
- 8 AM14°0%7 km/h
- 9 AM16°0%8 km/h
- 10 AM17°0%9 km/h
- 11 AM19°0%9 km/h
- 12 PM20°0%8 km/h
- 1 PM22°0%5 km/h
- 2 PM23°0%4 km/h
- 3 PM24°0%4 km/h
- 4 PM24°0%7 km/h
- 5 PM24°0%9 km/h
- 6 PM24°0%9 km/h
- 7 PM23°0%9 km/h
- 8 PM22°0%9 km/h
- 9 PM21°0%5 km/h
- 10 PM19°0%4 km/h
- 11 PM18°0%4 km/h
In depth
Heide starts the period under clear sky, with the mercury at 15 °C and a feels-like of 14 °C. Today's forecast calls for overcast, topping out near 22 °C before falling back to 13 °C overnight. Winds blow mainly from the N around 15 km/h, with gusts up to 33 km/h. A warming trend takes daytime highs from 22 to 32 °C over the coming week. Rain is in the picture on Sunday, with roughly 2 mm expected in total across the week. Tomorrow brings overcast with a high of 24 °C and a 0% chance of precipitation. The UV index reaches 6 today, so sun protection is sensible during the middle of the day. Sunrise comes at 04:50 and sunset at 22:01, giving 17.2 hours of daylight. Current humidity sits at 75% with pressure near 1029 hPa. Looking further out, Friday shows overcast with a high around 32 °C, while Sunday ends the week at 30 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Air quality
25
Good
US AQI · European AQI 18
Air quality in Heide is currently good, with a US AQI of 25 (European AQI 18). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 3.4 µg/m³. Pollen in the air today: grass (high) — allergy sufferers take note.
Pollutants
- PM2.5
- 3.4 µg/m³
- PM10
- 5.1 µg/m³
- Ozone (O₃)
- 44 µg/m³
- NO₂
- 3.8 µg/m³
- SO₂
- 2.1 µg/m³
- CO
- 101 µg/m³
- Dust
- 0 µg/m³
Pollen
- Grass
- 85.1 gr/m³
- Birch
- 0 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0 gr/m³
- Mugwort
- 0.7 gr/m³
- Ragweed
- 0 gr/m³
Sun & UV
- Sunrise
- 4:50 AM
- Sunset
- 10:01 PM
- Daylight
- 17h 11m
- Max UV
- 6.2 High
Wind
- Wind
- 9 km/h
- Gusts
- 19 km/h
- Direction
- N (2°)
Farming weather
Soil temperatures today read surface 15.5 °C, 6 cm 17.9 °C, 18 cm 20.5 °C, 54 cm 18.5 °C. Soil moisture sits at 0-1 cm at 0.14 m³/m³, 3-9 cm at 0.15 m³/m³, 27-81 cm at 0.18 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 36 mm against only 2 mm of expected rain — a 35 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 05:00 on 2026-06-22, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 123, maize 84.
- Topsoil moisture
- 0.152 m³/m³
- Soil temp
- 17°C
- ET₀ today
- 4.89 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 1.8 mm
- Wind
- 9 km/h
- Humidity
- 75%
Advisory summary
No weather alert thresholds are crossed for Heide in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Heide
| Variable | Value |
|---|---|
| City | Heide, Schleswig-Holstein, Germany |
| Coordinates | 54.19562, 9.09742 |
| Elevation | 14 m |
| Timezone | Europe/Berlin |
| Population | 20,599 |
| Observed at (local) | 2:00 AM |
| Temperature (2 m) | 15°C |
| Apparent temperature | 14°C |
| Relative humidity (2 m) | 75% |
| Dew point (2 m) | 10°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 0 |
| Cloud cover | 0% |
| Surface pressure | 1027 hPa |
| Sea-level pressure | 1029 hPa |
| Wind speed (10 m) | 9 km/h |
| Wind gusts (10 m) | 19 km/h |
| Wind direction (10 m) | 2° (N) |
| Visibility | 35.3 km |
| UV index | 0 |
| Day / night | Night |
| Today max / min | 22°C / 13°C |
| Today feels-like max / min | 22°C / 11°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 0% |
| Today max wind / gusts | 15 km/h / 33 km/h |
| Dominant wind direction | 360° (N) |
| Sunrise / sunset | 4:50 AM / 10:01 PM |
| Daylight duration | 17h 11m |
| Sunshine duration | 15h 27m |
| Max UV index | 6.2 |
| Reference evapotranspiration (ET₀) | 4.89 mm |
| Topsoil moisture (0–1 cm) | 0.152 m³/m³ |
| Surface soil temperature | 17°C |
| US AQI | 25 |
| European AQI | 18 |
| PM2.5 | 3.4 µg/m³ |
| PM10 | 5.1 µg/m³ |
| Ozone (O₃) | 44 µg/m³ |
| Nitrogen dioxide (NO₂) | 3.8 µg/m³ |
| Sulphur dioxide (SO₂) | 2.1 µg/m³ |
| Carbon monoxide (CO) | 101 µg/m³ |
| Dust | 0 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 85.1 gr/m³ |
| Mugwort pollen | 0.7 gr/m³ |
| Olive pollen | 0 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/de/schleswig-holstein/heide" width="320" height="180" frameborder="0" title="Heide weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Heide tomorrow?
Rain is unlikely in Heide tomorrow; the precipitation chance stays around 0%.
What is the temperature in Heide today?
Today Heide sees overcast with a high of 22 °C and a low of 13 °C.
How hot will it be in Heide tomorrow?
Tomorrow's high in Heide is forecast at 24 °C with overcast.
Is it windy in Heide today?
No, not especially; gusts only reach up to 33 km/h today.
What is the UV index in Heide today?
The UV index peaks at 6 today, which is high.
What time is sunrise and sunset in Heide today?
The sun rises at 04:50 and sets at 22:01 local time.
Is the air quality in Heide good today?
Air quality is good right now, with a US AQI reading of 25.