Mongolia weather live forecast

Today's maximum temperature in Mongolia is expected to be 15°C. Select a day from the live weather forecast for Mongolia (Ulaanbaatar) for more weather parameters.

Friday
4th Sep
15

7

9

5
Saturday
5th Sep
16

6

4

2
Sunday
6th Sep
14

7

1

5
Monday
7th Sep
14

5

6

4
Tuesday
8th Sep
16

5

9

5

5-day weather forecast updated at 04:00 on Wednesday 2nd September 2026 GMT

More about Mongolia

Mongolia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Mongolia

Much Better Adventures: 10% off any trip worldwide

Exclusive

Save EXTRA 10% on all active adventure holidays
Trips to Europe, Asia, Africa, Americas & Oceania
Book online with exclusive discount code

Show discount code

******W2T

Redeem Much Better Adventures discount code >>

Expires at 23:59 on Tuesday 20th Jul 2027 · View all Much Better Adventures offers

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

Top Mongolia destinations

Below are temperatures expected today at popular countries, regions and places in Mongolia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Mongolia destinations

Mongolia weather forecast by day

Below are the detailed weather forecasts for Mongolia for the next 5 days. The forecasts shown are for Ulaanbaatar and may not represent the whole of Mongolia. Browse more destinations in Mongolia to view more weather forecasts.

Mongolia weather for Friday 4th September 2026

Expect sunshine and showers in Mongolia with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 18 kph from the north.

15
°C maximum temperature
7
°C minimum temperature
sunshine and showers
9
hours of sunshine
5
UV index (Moderate)
46
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
18
kph wind from N

Mongolia weather for Saturday 5th September 2026

Expect mostly cloudy with light rain in Mongolia with a maximum temperature of 16°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a light breeze of 12 kph from the north.

16
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from N

Mongolia weather for Sunday 6th September 2026

Expect isolated thunderstorms in Mongolia with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 33% chance of some rain and a light breeze of 11 kph from the north.

14
°C maximum temperature
7
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
33
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
kph wind from N

Mongolia weather for Monday 7th September 2026

Expect broken clouds in Mongolia with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
9
kph wind from NW

Mongolia weather for Tuesday 8th September 2026

Expect sunshine and showers in Mongolia with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a light breeze of 10 kph from the north-west.