Altai weather live forecast

Today's maximum temperature in Altai is expected to be -4°C. Select a day from the live weather forecast for Altai, Mongolia for more weather parameters.

Tuesday
21st Oct
-4

-11

11

3
Wednesday
22nd Oct
-2

-10

11

3
Thursday
23rd Oct
-4

-9

10

3
Friday
24th Oct
-3

-9

11

3
Saturday
25th Oct
-1

-9

10

3

5-day weather forecast updated at 04:03 on Monday 20th October 2025 GMT

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

Altai weather forecast by day

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

Altai weather for Tuesday 21st October 2025

Expect clear skies in Altai, Mongolia with a maximum temperature of -4°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the south.

-4
°C maximum temperature
-11
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-9
°C wind chill
13
kph wind from S

Altai weather for Wednesday 22nd October 2025

Expect clear skies in Altai, Mongolia with a maximum temperature of -2°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-2
°C maximum temperature
-10
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-7
°C wind chill
14
kph wind from SW

Altai weather for Thursday 23rd October 2025

Expect clear skies in Altai, Mongolia with a maximum temperature of -4°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-4
°C maximum temperature
-9
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-9
°C wind chill
14
kph wind from SW

Altai weather for Friday 24th October 2025

Expect clear skies in Altai, Mongolia with a maximum temperature of -3°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-3
°C maximum temperature
-9
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-7
°C wind chill
14
kph wind from SW

Altai weather for Saturday 25th October 2025

Expect clear skies in Altai, Mongolia with a maximum temperature of -1°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the south-west.

-1
°C maximum temperature
-9
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-6
°C wind chill
15
kph wind from SW

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Metric (°C / mm) | Imperial (°F / inches)

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Mongolia - quick facts
Time difference	UK +7 to +8 hours
Language(s)	Mongolian
Currency	Mongolian Togrog
Electricity	C + F plug (230V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture Nature