Cities / Russia / Irkutsk Oblast

23°

☀️ Ust’-Altan weather

Clear sky. No rain expected in the next few hours.

Feels like 21° Wind 14 km/h NW Humidity 40% UV 0 Air Good 05:44 - 20:35

Right now it is 23° in Ust’-Altan with clear skies and today's high is 23° with an overnight low of 10°. The sun rises at 05:44 and sets at 20:35, giving 14h 51m of daylight. Over the coming week highs range from 20° to 27°.

Ust’-Altan is in Irkutsk Oblast, Russia, sitting 417 m above sea level. Local time is Asia/Irkutsk (UTC+8), and every time on this page is shown in it.

Next 24 hours - temperature

11° 17° 23° 23° 12° 14:00 · 22.5° · 0 mm 15:00 · 22.3° · 0 mm 16:00 · 22.1° · 0 mm 17:00 · 22° · 0 mm 18:00 · 21.6° · 0 mm 19:00 · 20.6° · 0 mm 20:00 · 17.5° · 0 mm 21:00 · 15.8° · 0 mm 22:00 · 15° · 0 mm 23:00 · 14.4° · 0 mm 00:00 · 14.4° · 0 mm 01:00 · 13.4° · 0 mm 02:00 · 12.5° · 0 mm 03:00 · 12° · 0 mm 04:00 · 11.9° · 0.1 mm 05:00 · 12° · 0 mm 06:00 · 11.6° · 0.1 mm 07:00 · 12.2° · 0 mm 08:00 · 12.8° · 0 mm 09:00 · 12.6° · 0.2 mm 10:00 · 11.6° · 0.7 mm 11:00 · 14.4° · 0 mm 12:00 · 17.3° · 0 mm 13:00 · 19.2° · 0 mm

Precipitation

14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0.1 mm 05:00 · 0 mm 05:00 06:00 · 0.1 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0.2 mm 10:00 · 0.7 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
14:00 ☀️ 22.5° 19.4° - Clear sky
15:00 ☀️ 22.3° 18.8° - Clear sky
16:00 ☁️ 22.1° 18.6° - Overcast
17:00 ☁️ 22° 19.1° - Overcast
18:00 ☁️ 21.6° 19.1° - Overcast
19:00 ☁️ 20.6° 18.9° - Overcast
20:00 🌤️ 17.5° 16.3° - Mostly clear
21:00 ☁️ 15.8° 14.4° - Overcast
22:00 ☁️ 15° 12.5° - Overcast
23:00 ☁️ 14.4° 11.4° - Overcast
00:00 ☁️ 14.4° 12.1° - Overcast
01:00 ☁️ 13.4° 11.3° - Overcast

Next 16 days

☁️ TodayAugust 15th Avg 17° Low 10° at 05:00 High 23° at 14:00 Feels 20° Wind ~16 km/h
Cloudy Clear Cloudy Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 10°
08:00 15°
10:00 19°
12:00 22°
14:00 23°
16:00 22°
18:00 22°
20:00 18°
22:00 15°
🌦️ SundayAugust 16th Avg 15° Low 11° at 23:00 High 20° at 16:00 1.1 mm rain Feels 17° Wind ~13 km/h
Cloudy Clear Clear
00:00 14°
02:00 13°
04:00 12° 0.1mm
06:00 12° 0.1mm
08:00 13°
10:00 12° 0.7mm
12:00 17°
14:00 20°
16:00 20°
18:00 20°
20:00 16°
22:00 12°
☀️ MondayAugust 17th Avg 16° Low at 06:00 High 22° at 14:00 Feels 20° Wind ~10 km/h
Cloudy Clear Cloudy
00:00 10°
02:00
04:00
06:00
08:00 13°
10:00 18°
12:00 21°
14:00 22°
16:00 22°
18:00 21°
20:00 18°
22:00 15°
TuesdayAugust 18th Avg 18° Low 10° at 06:00 High 26° at 16:00 Feels 23° Wind ~16 km/h
Clear Clear Partly Cloudy Cloudy
00:00 15°
02:00 13°
04:00 11°
06:00 10°
08:00 15°
10:00 19°
12:00 23°
14:00 25°
16:00 26°
18:00 25°
20:00 19°
22:00 18°
🌦️ WednesdayAugust 19th Avg 15° Low 13° at 06:00 High 21° at 17:00 2.3 mm rain Wind ~14 km/h
Rain Cloudy Cloudy Clear
00:00 16°
02:00 14° 0.1mm
04:00 13° 0.6mm
06:00 13° 0.2mm
08:00 13°
10:00 13° 0.1mm
12:00 14°
14:00 16°
16:00 20°
18:00 21°
20:00 17°
22:00 14°
ThursdayAugust 20th Avg 18° Low 10° at 06:00 High 27° at 16:00 0.3 mm rain Feels 24° Wind ~17 km/h
Clear Partly Cloudy Rain
00:00 13°
02:00 11°
04:00 11°
06:00 10°
08:00 15°
10:00 20°
12:00 24°
14:00 26°
16:00 27°
18:00 26°
20:00 21°
22:00 18° 0.1mm
🌦️ FridayAugust 21st Avg 19° Low 13° at 05:00 High 27° at 16:00 1.5 mm rain Feels 24° Wind ~21 km/h
Cloudy Clear Rain
00:00 16°
02:00 15°
04:00 13°
06:00 13°
08:00 16°
10:00 20°
12:00 24°
14:00 26°
16:00 27°
18:00 25° 0.1mm
20:00 20° 0.1mm
22:00 16° 0.4mm
☁️ SaturdayAugust 22nd Avg 15° Low 12° at 23:00 High 20° at 17:00 Feels 17° Wind ~20 km/h
Cloudy
00:00 14°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 14°
12:00 16°
14:00 18°
16:00 20°
18:00 19°
20:00 17°
22:00 13°
☀️ SundayAugust 23rd Avg 16° Low 11° at 05:00 High 23° at 16:00 Feels 20° Wind ~13 km/h
Partly Cloudy Clear
00:00 12°
02:00 13°
04:00 11°
06:00 11°
08:00 13°
10:00 17°
12:00 20°
14:00 22°
16:00 23°
18:00 21°
20:00 17°
22:00 15°
MondayAugust 24th Avg 16° Low 11° at 04:00 High 21° at 15:00 0.3 mm rain Feels 17° Wind ~16 km/h
Partly Cloudy Cloudy Rain Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 12°
08:00 14°
10:00 16°
12:00 19°
14:00 21°
16:00 21° 0.1mm
18:00 19°
20:00 16°
22:00 14°
☁️ TuesdayAugust 25th Avg 13° Low at 05:00 High 17° at 14:00 Feels 13° Wind ~22 km/h
Cloudy Partly Cloudy
00:00 12°
02:00 11°
04:00 10°
06:00
08:00 11°
10:00 15°
12:00 17°
14:00 17°
16:00 17°
18:00 16°
20:00 15°
22:00 13°
☀️ WednesdayAugust 26th Avg 13° Low at 04:00 High 20° at 16:00 Feels 15° Wind ~16 km/h
Clear
00:00 11°
02:00
04:00
06:00
08:00 10°
10:00 15°
12:00 18°
14:00 19°
16:00 20°
18:00 18°
20:00 14°
22:00 11°
☀️ ThursdayAugust 27th Avg 14° Low at 04:00 High 22° at 16:00 Feels 20° Wind ~12 km/h
Clear
00:00
02:00
04:00
06:00
08:00 11°
10:00 16°
12:00 19°
14:00 21°
16:00 22°
18:00 20°
20:00 14°
22:00 12°
☀️ FridayAugust 28th Avg 15° Low at 04:00 High 24° at 16:00 Feels 21° Wind ~9 km/h
Clear
00:00 11°
02:00
04:00
06:00
08:00 12°
10:00 17°
12:00 21°
14:00 23°
16:00 24°
18:00 21°
20:00 15°
22:00 13°
🌦️ SaturdayAugust 29th Avg 14° Low at 05:00 High 24° at 14:00 2.4 mm rain Feels 21° Wind ~49 km/h
Clear Partly Cloudy Cloudy Rain Cloudy
00:00 12°
02:00 11°
04:00
06:00 10°
08:00 13°
10:00 18°
12:00 22°
14:00 24°
16:00 20°
18:00 15° 0.8mm
20:00 11° 0.8mm
22:00 10°
🌧️ SundayAugust 30th Avg 11° Low at 04:00 High 19° at 13:00 5.4 mm rain Feels 16° Wind ~12 km/h
Partly Cloudy Clear Rain
00:00
02:00
04:00
06:00
08:00 10°
10:00 14°
12:00 18°
14:00 18°
16:00 12° 1.7mm
18:00 0.1mm
20:00 0.1mm
22:00

Sun

☀️ Sunrise 05:44 · Sunset 20:35

14h 51m of daylight · Asia/Irkutsk

Air quality

PM2.5 9.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Ust’-Altan

Common questions about Ust’-Altan weather

Will it rain in Ust’-Altan today?

No rain is in the forecast for Ust’-Altan today.

What is the temperature in Ust’-Altan right now?

It is 23° in Ust’-Altan right now, though it feels closer to 21°. Today runs between a low of 10° and a high of 23°.

What time is sunrise and sunset in Ust’-Altan?

The sun rises at 05:44 and sets at 20:35 local time in Ust’-Altan today, giving 14h 51m of daylight.

What is the air quality in Ust’-Altan?

PM2.5 in Ust’-Altan is currently 9.1 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Ust’-Altan forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Ust’-Altan best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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