5-day weather forecast Singapore Oct 27, 2026
28°Weather forecast Singapore today Oct 27, 2026: patchy rain possible, temperature from 27 °C to 30 °C.
Precipitation probability 70%. Wind up to 4.19 m/s (gusts 8 m/s). Air humidity 68–85%, atmospheric pressure 757–761 mm Hg, UV index up to 11.4.
5 days at a glance — tap a day to open it
Sunrise 06:46
Sunset 18:50
Sunset 18:50
Waning Gibbous94% illuminated
Moonrise 19:42 · Moonset 07:18
Moonrise 19:42 · Moonset 07:18
Chart
Table
Tue, Oct 27, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 28 °C | 22% | 100% | 78% | 759 mm Hg | E 89° 3.81 (3.92) m/s | 0 |
| 01:00 | Overcast | 28 °C | 22% | 100% | 78% | 759 mm Hg | E 87° 3.61 (3.92) m/s | 0 |
| 02:00 |  Cloudy | 28 °C | 21% | 87% | 81% | 759 mm Hg | E 92° 2.5 (3.81) m/s | 0 |
| 03:00 |  Partly cloudy | 28 °C | 13% | 52% | 79% | 758 mm Hg | E 90° 3.19 (3.61) m/s | 0 |
| 04:00 |  Light rain | 28 °C | 70% (2.15 mm/hr) | 81% | 79% | 758 mm Hg | E 92° 3 (3.53) m/s | 0 |
| 05:00 |  Light rain shower | 27 °C | 49% (0.51 mm/hr) | 65% | 85% | 758 mm Hg | NE 50° 1.19 (2.72) m/s | 0 |
| 06:00 | Patchy rain possible | 28 °C | 28% (0.1 mm/hr) | 90% | 78% | 758 mm Hg | ENE 73° 1.5 (1.81) m/s | 0 |
| 07:00 |  Cloudy | 28 °C | 16% | 79% | 75% | 758 mm Hg | E 88° 1.5 (1.89) m/s | 0 |
| 08:00 |  Patchy rain possible | 27 °C | 20% (0.01 mm/hr) | 77% | 82% | 760 mm Hg | NE 40° 1 (2.75) m/s | 0.4 |
| 09:00 |  Partly cloudy | 28 °C | 9% | 39% | 73% | 760 mm Hg | E 99° 1.89 (2.11) m/s | 1.8 |
| 10:00 | Cloudy | 29 °C | 15% | 80% | 72% | 760 mm Hg | SE 134° 1.69 (1.81) m/s | 4.6 |
| 11:00 | Patchy rain possible | 29 °C | 13% (0.04 mm/hr) | 55% | 71% | 761 mm Hg | SE 127° 1.11 (2.47) m/s | 7.8 |
| 12:00 |  Light rain | 29 °C | 64% (1.76 mm/hr) | 91% | 71% | 759 mm Hg | S 177° 1.69 (6.69) m/s | 10.3 |
| 13:00 |  Light rain shower | 29 °C | 59% (0.96 mm/hr) | 100% | 71% | 758 mm Hg | S 170° 1.69 (1.69) m/s | 11.4 |
| 14:00 | Light rain shower | 30 °C | 42% (0.44 mm/hr) | 97% | 68% | 758 mm Hg | SE 124° 1.69 (3.61) m/s | 10.4 |
| 15:00 | Light rain shower | 29 °C | 48% (0.52 mm/hr) | 100% | 71% | 758 mm Hg | S 175° 2.89 (5.89) m/s | 7.7 |
| 16:00 | Patchy rain possible | 29 °C | 17% (0.02 mm/hr) | 82% | 71% | 757 mm Hg | SSE 164° 3 (8) m/s | 4.8 |
| 17:00 | Patchy rain possible | 29 °C | 23% (0.09 mm/hr) | 90% | 69% | 757 mm Hg | ESE 102° 2.69 (4.89) m/s | 2.1 |
| 18:00 | Light rain shower | 29 °C | 36% (0.3 mm/hr) | 100% | 70% | 758 mm Hg | ESE 114° 2.89 (3.31) m/s | 0.5 |
| 19:00 |  Light drizzle | 29 °C | 35% (0.16 mm/hr) | 100% | 71% | 758 mm Hg | E 89° 4.19 (4.42) m/s | 0 |
| 20:00 | Patchy rain possible | 28 °C | 25% (0.06 mm/hr) | 95% | 77% | 759 mm Hg | NE 56° 3 (4.75) m/s | 0 |
| 21:00 | Overcast | 29 °C | 17% | 90% | 73% | 759 mm Hg | ENE 78° 4.11 (4.33) m/s | 0 |
| 22:00 | Overcast | 29 °C | 19% | 98% | 72% | 760 mm Hg | ENE 65° 3.81 (4.22) m/s | 0 |
| 23:00 | Patchy rain possible | 28 °C | 24% (0.01 mm/hr) | 99% | 80% | 760 mm Hg | NE 34° 2.5 (4.17) m/s | 0 |
Tue, Oct 27, 2026
Frequently asked questions about the 5-day weather in Singapore
What will the weather be like in Singapore over the next 5 days?
Over the next 5 days in Singapore the temperature is expected to range from about 26 to 30 °C. See the detailed hourly forecast for each of the 5 days in the charts above.
On which of the next 5 days will it rain in Singapore?
The chance of rain in Singapore over the next 5 days reaches 78%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.
How accurate is the 5-day weather forecast for Singapore?
A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.
Which of the next 5 days in Singapore will be the warmest and which the coolest?
Over the next 5 days the temperature in Singapore ranges from about 26 to 30 °C. Compare the warmest and coolest day on the temperature chart above.
Will it be windy in Singapore over the next 5 days?
Over the next 5 days the wind in Singapore picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.
Which day of the week in Singapore is best for a walk or a trip?
For a walk or a trip, pick the days with the lowest chance of rain (up to 78%) and light wind — easy to compare on the 5-day charts above.
How can I best use the 5-day forecast for Singapore?
The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.
Will I need an umbrella or sunscreen in Singapore this week?
Rain reaches a 78% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 11.4; sunscreen is worth it from about 3 upwards.
Singapore on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.