26°
Overcast, feels like 27°.
Yilan County, Taiwan · Tuesday, 27 October 2026
Low/High
21°/26°
Humidity
76%
Chance of rain
100%
Wind
14.8 km/h
UV
6.5
Temperature Tomorrow
Yilan County Weather Tomorrow by Time of Day
| Time of day | Weather | Temperature | Chance of rain | |
|---|---|---|---|---|
| Morning | | Overcast | 22–25°C | 45% |
| Afternoon |  | Partly cloudy | 25–26°C | 87% |
| Evening | | Partly cloudy | 23–24°C | 100% |
| Night |  | Partly cloudy | 21–22°C | 100% |
Yilan County Weather Tomorrow — Tuesday, 27 October 2026
Tue 27 Oct
21 °/26 °
Overcast
100%
15 km/h
Tue 27 Oct
21 °/26 °
Overcast
100%
15 km/h
Low/High21°/26°
Humidity76%
Pressure1020 hPa
Sunrise/Sunset 05:57 17:16
Yilan County Hourly Weather Tomorrow
| Time | Weather | Temperature | Feels like | Rain | Humidity | Wind | |
|---|---|---|---|---|---|---|---|
| Tuesday, 27 October 2026 | |||||||
| 00:00 |  | Overcast | 23° | 27° | 14% | 87% | 3 km/h |
| 01:00 | | Overcast | 23° | 27° | 18% | 88% | 4 km/h |
| 02:00 | | Overcast | 23° | 26° | 23% | 87% | 4 km/h |
| 03:00 | | Overcast | 23° | 26° | 28% | 86% | 4 km/h |
| 04:00 | | Partly cloudy | 23° | 26° | 34% | 83% | 3 km/h |
| 05:00 | | Partly cloudy | 23° | 26° | 39% | 82% | 3 km/h |
| 06:00 | | Overcast | 22° | 26° | 42% | 84% | 3 km/h |
| 07:00 | | Overcast | 23° | 26° | 45% | 85% | 3 km/h |
| 08:00 | | Overcast | 23° | 26° | 45% | 80% | 5 km/h |
| 09:00 | | Overcast | 24° | 26° | 42% | 76% | 7 km/h |
| 10:00 | | Mostly clear | 25° | 27° | 36% | 71% | 8 km/h |
| 11:00 | | Mostly clear | 25° | 27° | 35% | 63% | 10 km/h |
| 12:00 | | Mostly clear | 26° | 27° | 41% | 59% | 12 km/h |
| 13:00 | | Partly cloudy | 25° | 26° | 50% | 61% | 15 km/h |
| 14:00 | | Mostly clear | 25° | 26° | 61% | 58% | 14 km/h |
| 15:00 | | Partly cloudy | 25° | 25° | 73% | 59% | 13 km/h |
| 16:00 | | Partly cloudy | 25° | 25° | 87% | 61% | 11 km/h |
| 17:00 | | Partly cloudy | 24° | 26° | 97% | 69% | 3 km/h |
| 18:00 | | Overcast | 23° | 26° | 100% | 74% | 1 km/h |
| 19:00 | | Overcast | 23° | 26° | 100% | 76% | 1 km/h |
| 20:00 | | Partly cloudy | 23° | 26° | 100% | 74% | 4 km/h |
| 21:00 | | Overcast | 22° | 25° | 100% | 82% | 2 km/h |
| 22:00 | | Partly cloudy | 22° | 25° | 100% | 82% | 3 km/h |
| 23:00 | | Partly cloudy | 21° | 24° | 100% | 88% | 7 km/h |
Summary
This page uses one forecast point in Yilan County. Conditions vary across the region.
Tomorrow, Tuesday 27 October 2026, the weather in Yilan County is forecast to be overcast, with temperatures of 21–26°C and a chance of rain of up to 100%, highest around 18:00 local time. Take an umbrella or a rain jacket.
Updated at 01:07 local time, 26 October 2026
Yilan County Hourly Temperature and Chance of Rain
Yilan County Air Quality
Moderate · AQI 52Air quality is acceptable; people who are unusually sensitive should consider limiting prolonged outdoor exertion.
PM2.5 (µg/m³)18
PM10 (µg/m³)23
O₃ (µg/m³)55
NO₂ (µg/m³)13
SO₂ (µg/m³)9.1
CO (µg/m³)220
Windy Map
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