Mongolia weather live forecast

Today's maximum temperature in Mongolia is expected to be 1°F. Select a day from the live weather forecast for Mongolia (Ulaanbaatar) for more weather parameters.

Saturday
13th Dec
1

-15

6

1
Sunday
14th Dec
9

-9

6

1
Monday
15th Dec
9

-4

8

1
Tuesday
16th Dec
12

-2

3

1
Wednesday
17th Dec
16

1

6

1

5-day weather forecast updated at 04:00 on Friday 12th December 2025 GMT

More about Mongolia

Mongolia by month

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

Recommended for Mongolia

AirHelp: Claim compensation on delayed flights

Deal

If your flight has been delayed or cancelled
Claim up to £520 compensation per passenger
No win, no fee. All airlines & countries

Go to AirHelp deal >>

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 Saturday 13th December 2025

Expect scattered clouds in Mongolia with a maximum temperature of 1°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 mph from the south.

1
°F maximum temperature
-15
°F minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-8
°F wind chill
4
mph wind from S

Mongolia weather for Sunday 14th December 2025

Expect scattered clouds in Mongolia with a maximum temperature of 9°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the east.

9
°F maximum temperature
-9
°F minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
cm of snow expected
1
°F wind chill
4
mph wind from E

Mongolia weather for Monday 15th December 2025

Expect scattered clouds in Mongolia with a maximum temperature of 9°F, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 3 mph from the south-east.

9
°F maximum temperature
-4
°F minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
cm of snow expected
3
°F wind chill
3
mph wind from SE

Mongolia weather for Tuesday 16th December 2025

Expect scattered clouds in Mongolia with a maximum temperature of 12°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the south-east.

12
°F maximum temperature
-2
°F minimum temperature
scattered clouds
3
hours of sunshine
1
UV index (Low)
0
cm of snow expected
5
°F wind chill
4
mph wind from SE

Mongolia weather for Wednesday 17th December 2025

Expect scattered clouds in Mongolia with a maximum temperature of 16°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the south-east.