Today
Sun, Jun 21
Fog
32°17°
- Rain chance
- 68%
- Precip
- 0 mm
- Max wind
- 16 km/h
Arnstadt air quality
Thuringia, Germany · Berlin time · 50.84°, 10.95°
Current conditions · 5:15 PM local
Current conditions in Arnstadt
31°C
Partly cloudy
Feels like 23°C
- Humidity
- 90%
- Wind
- 12 km/h NE
- Gusts
- 29 km/h
- UV index
- 0
- Visibility
- 20.9 km
Air quality
47
Good
US AQI · European AQI 49
Air quality in Arnstadt is currently good, with a US AQI of 47 (European AQI 49). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 5.9 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 5.9 µg/m³
- PM10
- 9.1 µg/m³
- Ozone (O₃)
- 113 µg/m³
- NO₂
- 1.5 µg/m³
- SO₂
- 0.5 µg/m³
- CO
- 138 µg/m³
- Dust
- 2 µg/m³
Pollen
- Grass
- 25.3 gr/m³
- Birch
- 0 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.1 gr/m³
- Mugwort
- 0 gr/m³
- Ragweed
- 0 gr/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Right now in Arnstadt, it's partly cloudy with the temperature at 31 °C. It feels warmer than it reads, more like 33 °C. Wind is from the NE at 12 km/h, gusting to 29 km/h. Humidity stands at 51% with sea-level pressure near 1024 hPa.
At a glance
Today
32° / 17°Fog · rain likely (68%)
Tomorrow
31° / 18°Fog
Upcoming · to Saturday
36° / 15°A steady stretch: highs near 36°, lows around 15°, and no day above a 2% rain chance through Saturday.
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Next 3 days
Expect fog today, between 17 °C and 32 °C. Rain chance peaks at 68%. Gusts may reach 46 km/h from the NE. Expect fog tomorrow, between 18 °C and 31 °C. Tuesday looks like overcast; temperatures run from 17 °C up to 29 °C.
Tomorrow
Mon, Jun 22
Fog
31°18°
- Rain chance
- 23%
- Precip
- 0 mm
- Max wind
- 13 km/h
Tuesday
Tue, Jun 23
Overcast
29°17°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 9 km/h
Next 48 hours
- 12 AM20°0%5 km/h
- 1 AM19°0%5 km/h
- 2 AM19°0%4 km/h
- 3 AM18°0%4 km/h
- 4 AM18°0%4 km/h
- 5 AM17°0%5 km/h
- 6 AM17°0%3 km/h
- 7 AM19°0%3 km/h
- 8 AM23°0%2 km/h
- 9 AM25°3%13 km/h
- 10 AM24°3%16 km/h
- 11 AM26°5%10 km/h
- 12 PM27°10%7 km/h
- 1 PM28°25%7 km/h
- 2 PM29°50%8 km/h
- 3 PM31°23%6 km/h
- 4 PM32°58%4 km/h
- 5 PM31°68%11 km/h
- 6 PM31°25%12 km/h
- 7 PM29°13%11 km/h
- 8 PM28°3%9 km/h
- 9 PM27°0%5 km/h
- 10 PM25°0%3 km/h
- 11 PM24°0%1 km/h
- 12 AM22°0%2 km/h
- 1 AM21°0%2 km/h
- 2 AM21°0%1 km/h
- 3 AM20°0%2 km/h
- 4 AM19°0%1 km/h
- 5 AM19°3%1 km/h
- 6 AM18°0%0 km/h
- 7 AM20°8%0 km/h
- 8 AM21°13%3 km/h
- 9 AM23°23%4 km/h
- 10 AM25°13%7 km/h
- 11 AM27°5%8 km/h
- 12 PM28°5%9 km/h
- 1 PM29°5%11 km/h
- 2 PM30°3%12 km/h
- 3 PM31°8%13 km/h
- 4 PM30°13%13 km/h
- 5 PM30°3%13 km/h
- 6 PM29°0%11 km/h
- 7 PM28°0%9 km/h
- 8 PM27°0%11 km/h
- 9 PM26°0%8 km/h
- 10 PM24°0%4 km/h
- 11 PM23°0%2 km/h
In depth
Arnstadt starts the period under partly cloudy, with the mercury at 31 °C and a feels-like of 33 °C. Today's forecast calls for fog, topping out near 32 °C before falling back to 17 °C overnight. Winds blow mainly from the NE around 16 km/h, with gusts up to 46 km/h. Daytime highs hold fairly steady this week, staying within 29 to 36 °C. Rain is in the picture on Saturday, with roughly 4 mm expected in total across the week. Tomorrow brings fog with a high of 31 °C and a 23% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:02 and sunset at 21:33, giving 16.5 hours of daylight. Current humidity sits at 51% with pressure near 1024 hPa. Looking further out, Thursday shows partly cloudy with a high around 31 °C, while Saturday ends the week at 34 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:02 AM
- Sunset
- 9:33 PM
- Daylight
- 16h 31m
- Max UV
- 7.15 High
Wind
- Wind
- 12 km/h
- Gusts
- 29 km/h
- Direction
- NE (47°)
Farming weather
Soil temperatures today read surface 22.2 °C, 6 cm 24.8 °C, 18 cm 24.8 °C, 54 cm 18.2 °C. Soil moisture sits at 0-1 cm at 0.12 m³/m³, 3-9 cm at 0.13 m³/m³, 27-81 cm at 0.19 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 4 mm of expected rain — a 33 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 36 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 36 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 145, maize 107.
- Topsoil moisture
- 0.129 m³/m³
- Soil temp
- 20°C
- ET₀ today
- 4.81 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 3.6 mm
- Wind
- 12 km/h
- Humidity
- 90%
Advisory summary
No weather alert thresholds are crossed for Arnstadt 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 Arnstadt
| Variable | Value |
|---|---|
| City | Arnstadt, Thuringia, Germany |
| Coordinates | 50.84048, 10.95198 |
| Elevation | 274 m |
| Timezone | Europe/Berlin |
| Population | 25,678 |
| Observed at (local) | 5:15 PM |
| Temperature (2 m) | 31°C |
| Apparent temperature | 23°C |
| Relative humidity (2 m) | 90% |
| Dew point (2 m) | 19°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 2 |
| Cloud cover | 62% |
| Surface pressure | 993 hPa |
| Sea-level pressure | 1024 hPa |
| Wind speed (10 m) | 12 km/h |
| Wind gusts (10 m) | 29 km/h |
| Wind direction (10 m) | 47° (NE) |
| Visibility | 20.9 km |
| UV index | 0 |
| Day / night | Day |
| Today max / min | 32°C / 17°C |
| Today feels-like max / min | 35°C / 18°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 68% |
| Today max wind / gusts | 16 km/h / 46 km/h |
| Dominant wind direction | 56° (NE) |
| Sunrise / sunset | 5:02 AM / 9:33 PM |
| Daylight duration | 16h 31m |
| Sunshine duration | 14h 20m |
| Max UV index | 7.15 |
| Reference evapotranspiration (ET₀) | 4.81 mm |
| Topsoil moisture (0–1 cm) | 0.129 m³/m³ |
| Surface soil temperature | 20°C |
| US AQI | 47 |
| European AQI | 49 |
| PM2.5 | 5.9 µg/m³ |
| PM10 | 9.1 µg/m³ |
| Ozone (O₃) | 113 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.5 µg/m³ |
| Sulphur dioxide (SO₂) | 0.5 µg/m³ |
| Carbon monoxide (CO) | 138 µg/m³ |
| Dust | 2 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 25.3 gr/m³ |
| Mugwort pollen | 0 gr/m³ |
| Olive pollen | 0.1 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/de/thuringia/arnstadt" width="320" height="180" frameborder="0" title="Arnstadt weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Arnstadt tomorrow?
Rain is unlikely in Arnstadt tomorrow; the precipitation chance stays around 23%.
What is the temperature in Arnstadt today?
Today Arnstadt sees fog with a high of 32 °C and a low of 17 °C.
How hot will it be in Arnstadt tomorrow?
Tomorrow's high in Arnstadt is forecast at 31 °C with fog.
Is it windy in Arnstadt today?
Yes, yes — gusts up to 46 km/h today.
What is the UV index in Arnstadt today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Arnstadt today?
The sun rises at 05:02 and sets at 21:33 local time.
Is the air quality in Arnstadt good today?
Air quality is good right now, with a US AQI reading of 47.