🇷🇺 Weather in Ust’-Ilimsk
Map Overlays:
Hourly Forecast for Ust’-Ilimsk
07:00
4°
22%
08:00
5°
6%
09:00
7°
3%
10:00
9°
2%
11:00
11°
1%
12:00
12°
7%
13:00
13°
10%
14:00
14°
10%
15:00
14°
9%
16:00
14°
9%
17:00
14°
2%
18:00
13°
1%
19:00
13°
7%
20:00
11°
3%
21:00
10°
15%
22:00
10°
15%
23:00
9°
15%
00:00
8°
10%
01:00
8°
5%
02:00
7°
9%
03:00
7°
14%
04:00
6°
18%
05:00
6°
21%
06:00
7°
19%
14-Day Forecast for Ust’-Ilimsk
2026-09-12
Sunny
14° /
4°
2026-09-13
Overcast
14° /
6°
2026-09-14
Sunny
14° /
5°
2026-09-15
Overcast
12° /
1°
2026-09-16
Overcast
8° /
4°
2026-09-17
Overcast
6° /
1°
2026-09-18
Sunny
10° /
-1°
Additional Forecasts for Ust’-Ilimsk
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 118.0 μg/m³
O₃ (Ozone) 41.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.1 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 3.0 μg/m³
PM10 (Coarse particles) 3.1 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Russia
Weather in Ust’-Ilimsk — FAQ
Answers refreshed each request based on current conditions in Ust’-Ilimsk.
What is the weather like right now in Ust’-Ilimsk?
Right now in Ust’-Ilimsk, Russia the temperature is 3.9°C (feels like 1.3°C), with overcast. Relative humidity is 84% and wind is 4.3 km/h.
What is today's high and low temperature in Ust’-Ilimsk?
Today's forecast high in Ust’-Ilimsk is 14.0°C and the overnight low is 3.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Ust’-Ilimsk today?
The chance of precipitation in Ust’-Ilimsk today is 7%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Ust’-Ilimsk differ from nearby cities?
Even short distances can change temperatures noticeably. Ust’-Ilimsk's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.