Current Conditions

Ust’-Ilimsk, Irkutsk Oblast

55°F13°C
Drizzle

Wind

SW 9 mph15 km/h

Humidity

81%

Cloud Cover

98%

As of Wednesday, September 9, 2026 at 1:40 AM GMT+8

Today's Outlook

Day

Mostly cloudy and warm, with a high of 75°F24°C and morning low of 56°F13°C. Breezy from the W at 12 to 13 mph19 to 21 km/h.

Night

Mostly cloudy, with a low around 55°F13°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 24% chance of drizzle throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 75°F24°CLow 55°F13°CPrecip 0.03 in0.8 mm24%Cloud 66%Wind W 11 mph17 km/hWednesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 56°F13°C. Breezy from the W at 12 to 13 mph19 to 21 km/h. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 24% chance of drizzle throughout the night.
ClearHigh 68°F20°CLow 53°F12°CPrecip 0 in0.1 mm4%Cloud 25%Wind NW 8 mph12 km/hThursday: Mostly clear and warm, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the NW at 9 to 10 mph14 to 17 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 53°F12°C. Breezy from the WNW at 7 mph10 km/h.
ClearHigh 58°F14°CLow 41°F5°CPrecip 0 in0 mmCloud 32%Wind NNW 7 mph12 km/hFriday: Partly cloudy and mild, with a high of 58°F14°C and morning low of 47°F8°C. Breezy from the N at 9 to 10 mph14 to 15 km/h. Dry air. Friday Night: Partly cloudy, with a low around 41°F5°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h.
Partly CloudyHigh 62°F17°CLow 36°F2°CFeels 33°F1°CPrecip 0 in0.1 mm9%Cloud 45%Wind SW 5 mph8 km/hSaturday: Partly cloudy and mild, with a high of 62°F17°C and morning low of 36°F2°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 36°F2°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h.
DrizzleHigh 64°F18°CLow 46°F8°CFeels 42°F6°CPrecip 0.07 in1.8 mm33%Cloud 56%Wind W 6 mph9 km/hSunday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 46°F8°C. Light wind from the W around 6 mph10 km/h. 33% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 46°F8°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 21% chance of drizzle overnight.
Partly CloudyHigh 62°F17°CLow 44°F7°CPrecip 0.01 in0.2 mm6%Cloud 51%Wind E 4 mph7 km/hMonday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 44°F7°C. Light wind from the ENE around 4 mph7 km/h. Dry air. Monday Night: Partly cloudy, with a low around 44°F7°C. Light wind from the E around 4 mph7 km/h.
Partly CloudyHigh 63°F17°CLow 40°F4°CFeels 36°F2°CPrecip 0 in0 mmCloud 47%Wind SE 5 mph9 km/hTuesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 41°F5°C. Light wind from the SE around 6 mph9 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 40°F4°C. Light wind from the SE around 5 mph8 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 975°F24°C55°F13°C0.03 in0.8 mm· 24%66%DrizzleW 11 mph17 km/h
ThursdaySep 1068°F20°C53°F12°C0 in0.1 mm· 4%25%ClearNW 8 mph12 km/h
FridaySep 1158°F14°C41°F5°C0 in0 mm· —32%ClearNNW 7 mph12 km/h
SaturdaySep 1262°F17°C36°F2°C
Feels 33°F1°C
0 in0.1 mm· 9%45%Partly CloudySW 5 mph8 km/h
SundaySep 1364°F18°C46°F8°C
Feels 42°F6°C
0.07 in1.8 mm· 33%56%DrizzleW 6 mph9 km/h
MondaySep 1462°F17°C44°F7°C0.01 in0.2 mm· 6%51%Partly CloudyE 4 mph7 km/h
TuesdaySep 1563°F17°C40°F4°C
Feels 36°F2°C
0 in0 mm· —47%Partly CloudySE 5 mph9 km/h
WednesdaySep 1664°F18°C42°F6°C
Feels 39°F4°C
0.04 in1 mm· 17%62%DrizzleSSE 6 mph10 km/h
ThursdaySep 1760°F16°C46°F8°C
Feels 43°F6°C
0.07 in1.7 mm· 26%74%DrizzleSSW 6 mph10 km/h
FridaySep 1859°F15°C46°F8°C
Feels 43°F6°C
0.09 in2.4 mm· 34%69%FlurriesSW 6 mph10 km/h
SaturdaySep 1959°F15°C44°F7°C
Feels 41°F5°C
0.04 in1.1 mm· 19%67%FlurriesSSW 6 mph10 km/h
SundaySep 2059°F15°C45°F7°C
Feels 41°F5°C
0.07 in1.7 mm· 23%73%DrizzleSW 7 mph11 km/h
MondaySep 2156°F14°C44°F7°C
Feels 40°F5°C
0.08 in2 mm· 30%73%FlurriesWSW 7 mph11 km/h
TuesdaySep 2254°F12°C42°F6°C
Feels 38°F3°C
0.08 in2 mm· 29%72%FlurriesWSW 7 mph11 km/h
WednesdaySep 2353°F12°C41°F5°C
Feels 36°F2°C
0.07 in1.7 mm· 30%70%FlurriesWSW 7 mph11 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 58.0006°N, 102.6619°E·Elevation: 278m·Timezone: Asia/Irkutsk·Population: 100,271