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Ulaanbaatar weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is -10°C and cloudy in Ulaanbaatar. Tomorrow's forecast: highs of -1°C, lows of -12°C.

Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours

UlaanbaatarMongolia

Updated 12:56 AM

-10°

Cloudy

Feels like -16°

Humidity
64%
Wind
14 km/h
Pressure
1033 hPa
Visibility
10 km
UV Index
0
Precipitation
0%
Sunrise
07:18 AM
Sunset
05:56 PM

Forecast Comparison

See how independent weather sources forecast the same location right now.

OpenWeatherMap

-10°

Cloudy

Precipitation
0%
Wind
14 km/h
Source: OpenWeatherMap
WeatherAPI.com

-8°

Rain

Precipitation
17%
Wind
19 km/h
Source: WeatherAPI.com
Open-Meteo

-8°

Partly Cloudy

Precipitation
0%
Wind
7 km/h
Source: Open-Meteo

Forecast agreement

Sources show some variation

Temperature range

-10° – -8°

Rain probability

0% – 17%

Wind speed

7 km/h – 19 km/h

Temperature by provider

Hourly forecast

2 AM-9°0%13 km/h
5 AM-10°0%12 km/h
8 AM-12°0%10 km/h
11 AM-3°0%22 km/h
2 PM-1°0%24 km/h
5 PM-2°0%18 km/h
8 PM-4°0%5 km/h
11 PM-8°0%0 km/h
2 AM-8°0%5 km/h
5 AM-11°0%7 km/h
8 AM-11°0%9 km/h
11 AM2°0%11 km/h
2 PM5°0%20 km/h
5 PM3°0%16 km/h
8 PM-2°0%14 km/h
11 PM-2°0%14 km/h

16-day forecast

TodayOct 20
-1°-9°
0% rain
WedOct 21
7°-9°
0% rain
ThuOct 22
6°-5°
31% rain
FriOct 23
2°-6°
21% rain
SatOct 24
2°-8°
0% rain
SunOct 25
2°-10°
4% rain
MonOct 26
-2°-9°
4% rain
TueOct 27
3°-9°
2% rain
WedOct 28
2°-7°
4% rain
ThuOct 29
-4°-16°
6% rain
FriOct 30
-5°-17°
6% rain
SatOct 31
-5°-17°
9% rain
SunNov 1
-7°-20°
9% rain
MonNov 2
-2°-14°
2% rain
TueNov 3
3°-11°
5% rain
WedNov 4
0°0°
10% rain

Rain forecast

Precipitation probability: 0%

Hourly precipitation timeline

Wind

NESW

Direction: W

Current wind

14 km/h

Gusts

35 km/h

Hourly wind

2 AM13 km/h
5 AM12 km/h
8 AM10 km/h
11 AM22 km/h
2 PM24 km/h
5 PM18 km/h
8 PM5 km/h
11 PM0 km/h
2 AM5 km/h
5 AM7 km/h
8 AM9 km/h
11 AM11 km/h

Daily wind

Mon13 km/h
Tue24 km/h
Wed20 km/h
Thu31 km/h
Fri13 km/h

Weather alerts

No active weather alerts.

Weather map

Ulaanbaatar this time of year

  • It's one of the drier months, with about 54% less rain than Ulaanbaatar's average.
  • Nights often drop below freezing (average low -6°C), so expect frost and icy mornings.
  • Temperatures are falling — expect highs around 11°C lower by November.

Planning a trip to Ulaanbaatar? Save or share this forecast.

Ulaanbaatar weather overview: climate, seasons and what to expect

Ulaanbaatar, Mongolia, sits at approximately 47.91°N, 106.88°E and is home to about 845,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.

Climate-wise, Ulaanbaatar has a subarctic climate: short, cool summers and long, very cold winters. Expect the most heat in July (about 23°C by day) and the chilliest nights in January (around -25°C). Most rain falls in July, roughly 82 mm. The nearest places with their own forecast page are Irkutsk (522 km), Beijing (1,170 km) and Taiyuan (1,207 km).

Frequently asked questions

What is the weather in Ulaanbaatar today?
Right now Ulaanbaatar shows cloudy conditions at around -10°C (feels like -16°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
What is the weather in Ulaanbaatar tomorrow?
Tomorrow in Ulaanbaatar: expect a high of -1°C and a low of -12°C, with a 0% chance of rain. See the hourly breakdown above for more detail.
Will it rain in Ulaanbaatar today?
The precipitation probability for Ulaanbaatar is around 0% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
What is the 14-day forecast for Ulaanbaatar?
The 14-day forecast above shows daily highs, lows and rain probability for Ulaanbaatar from multiple sources; compare them to see how confident the outlook is.

More weather questions answered →

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