Ulaanbaatar weather live forecast

Today's maximum temperature in Ulaanbaatar is expected to be 18°C. Select a day from the live weather forecast for Ulaanbaatar, Mongolia for more weather parameters.

Wednesday
8th Jul
18

16

3

5
Thursday
9th Jul
23

15

10

8
Friday
10th Jul
21

16

8

7
Saturday
11th Jul
17

13

1

5
Sunday
12th Jul
15

10

0

3

5-day weather forecast updated at 04:00 on Wednesday 8th July 2026 GMT

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The 5-day weather forecast for Mongolia (Ulaanbaatar) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ulaanbaatar weather forecast by day

Below are the detailed weather forecasts for Ulaanbaatar for the next 5 days.

Ulaanbaatar weather for Wednesday 8th July 2026

Expect isolated thunderstorms in Ulaanbaatar, Mongolia with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 14 kph from the north-west.

18
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
92
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
14
kph wind from NW

Ulaanbaatar weather for Thursday 9th July 2026

Expect broken clouds in Ulaanbaatar, Mongolia with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

23
°C maximum temperature
15
°C minimum temperature
broken clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NW

Ulaanbaatar weather for Friday 10th July 2026

Expect isolated thunderstorms in Ulaanbaatar, Mongolia with a maximum temperature of 21°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 7 kph from the east.

21
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
7
UV index (High)
89
% chance of some rain
<20
mm of rainfall expected
21
°C wind chill
7
kph wind from E

Ulaanbaatar weather for Saturday 11th July 2026

Expect isolated thunderstorms in Ulaanbaatar, Mongolia with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 65% chance of some rain and a light breeze of 10 kph from the north-west.

17
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
65
% chance of some rain
<30
mm of rainfall expected
17
°C wind chill
10
kph wind from NW

Ulaanbaatar weather for Sunday 12th July 2026

Expect overcast skies in Ulaanbaatar, Mongolia with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.