Satellite: Sentinel-2 cloudless 2016 by EOX IT Services GmbH · CC BY 4.0 · Contains modified Copernicus Sentinel data 2016
Weather forecastHerlen, Mongolia · Model run 2026-10-29 00:00 UTC
Herlen weather today
Right now1°Clear
Today6° / -5°Usual 3° / -9°
Rain0 mmChance of rain 0%
47.30° N, 110.57° EElevation 1,046 mUTC+8 · Ulaanbaatar Standard Time
When to goHerlen · weather score
Best timeMay · Aug–Sep
October: high / low8° / -4°
Today in Herlen: partly cloudy, a high of 6° and a low of -5°. The afternoon is 3° warmer than usual for the date (3°).
Tonight: clear, around -7°.
Tomorrow: sunny, -1° / -10°.
Today · 29 October
Partly cloudy · 6° / -5°
Night–
Morning-1°– · 15 km/h
Afternoon6°– · 31 km/h
Evening0°– · 28 km/h
Tomorrow · 30 October
Sunny · -1° / -10°
Night-7°– · 18 km/h
Morning-7°– · 9 km/h
Afternoon-2°– · 13 km/h
Evening-3°– · 11 km/h
1°
Clear in Herlen now
Wind15 km/h
Humidity49%
Cloud cover12%
Sunrise · sunset07:16 · 17:28
Today
29 Oct
6°
-5°
Fri
30 Oct
-1°
-10°
Sat
31 Oct
4°
-5°
1 mm
Sun
1 Nov
1°
-8°
Mon
2 Nov
1°
-7°
Tue
3 Nov
5°
-8°
Wed
4 Nov
-1°
-9°
Thu
5 Nov
1°
-10°
Fri
6 Nov
0°
-9°
Sat
7 Nov
-1°
-12°
Model run 00:00 UTCDaylight today 10 h 12 minRefreshed several times a day
The next 48 hours
Rain in mm per 3 hours; times are local.
Five-week outlook
Days 1–10 are the detailed forecast; days 11–35 the average of many model runs, with the band showing how far they disagree. Dashed lines: the usual high and low for the date.
-20°-15°-10°-5°0°5°10°29 Oct5 Nov12 Nov19 Nov26 NovLess certain →
High
Low
Usual for the date
Spread of the model runs
29 Oct – 4 Nov2° / -7°+1° warmer than usualRain 1 mm
5 Nov – 11 Nov0° / -9°+3° warmer than usualRain 0 mm
12 Nov – 18 Nov-2° / -9°+4° warmer than usualRain 2 mm
19 Nov – 25 Nov-6° / -12°+2° warmer than usualRain 1 mm
26 Nov – 1 Dec-7° / -13°+3° warmer than usualRain 2 mm
Days 1–10: a high-resolution global weather model (0.25° grid), adjusted to this place's own climate so that a hill village is not given the valley's warmth. New model runs arrive twice a day.
Days 11–34: the average of the 31 runs of a global ensemble model. Day-to-day weather cannot be forecast this far ahead, so read these days as a trend — warmer or colder, wetter or drier than usual — and check again closer to the date.