Local forecast

East Java, Indonesia

Surabaya

32°

Clear sky

Feels like 37°34°26°

Wednesday, November 4 · 8:45 AM local time

Open-Meteo · weather model (not a station observation) · 8:45 AM

A clearer view of what's ahead.

Coming up

Hour by hour

48 hours

Precipitation in the forecast from Thu 8:00 PM.

9:00 AM32°0%

10:00 AM33°0%

11:00 AM33°3%

12:00 PM34°6%

1:00 PM34°8%

2:00 PM34°8%

3:00 PM33°6%

4:00 PM32°4%

Open-Meteo · weather model (not a station observation) · 8:45 AM

View accessible hourly data

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Wed 9:00 AM	Mainly clear	32°	37°	0%	0 mm	8 km/h
Wed 10:00 AM	Mainly clear	33°	37°	0%	0 mm	12 km/h
Wed 11:00 AM	Mainly clear	33°	38°	3%	0 mm	13 km/h
Wed 12:00 PM	Mainly clear	34°	39°	6%	0 mm	11 km/h
Wed 1:00 PM	Mainly clear	34°	38°	8%	0 mm	11 km/h
Wed 2:00 PM	Partly cloudy	34°	36°	8%	0 mm	15 km/h
Wed 3:00 PM	Partly cloudy	33°	35°	6%	0 mm	15 km/h
Wed 4:00 PM	Partly cloudy	32°	35°	4%	0 mm	14 km/h
Wed 5:00 PM	Overcast	31°	35°	3%	0 mm	13 km/h
Wed 6:00 PM	Overcast	31°	35°	1%	0 mm	13 km/h
Wed 7:00 PM	Overcast	31°	35°	0%	0 mm	10 km/h
Wed 8:00 PM	Overcast	30°	35°	0%	0 mm	9 km/h
Wed 9:00 PM	Overcast	30°	34°	0%	0 mm	10 km/h
Wed 10:00 PM	Overcast	30°	34°	0%	0 mm	11 km/h
Wed 11:00 PM	Overcast	29°	34°	0%	0 mm	10 km/h
Thu 12:00 AM	Overcast	29°	34°	0%	0 mm	10 km/h
Thu 1:00 AM	Overcast	29°	34°	2%	0 mm	9 km/h
Thu 2:00 AM	Overcast	29°	34°	7%	0 mm	7 km/h
Thu 3:00 AM	Overcast	28°	33°	14%	0 mm	6 km/h
Thu 4:00 AM	Overcast	28°	33°	18%	0 mm	5 km/h
Thu 5:00 AM	Mainly clear	27°	33°	16%	0 mm	4 km/h
Thu 6:00 AM	Clear sky	28°	34°	12%	0 mm	3 km/h
Thu 7:00 AM	Clear sky	30°	36°	8%	0 mm	1 km/h
Thu 8:00 AM	Clear sky	31°	36°	6%	0 mm	5 km/h
Thu 9:00 AM	Clear sky	33°	38°	4%	0 mm	8 km/h
Thu 10:00 AM	Clear sky	33°	39°	2%	0 mm	12 km/h
Thu 11:00 AM	Clear sky	34°	39°	1%	0 mm	13 km/h
Thu 12:00 PM	Clear sky	34°	38°	0%	0 mm	13 km/h
Thu 1:00 PM	Clear sky	34°	38°	0%	0 mm	15 km/h
Thu 2:00 PM	Clear sky	34°	36°	2%	0 mm	17 km/h
Thu 3:00 PM	Clear sky	33°	35°	4%	0 mm	19 km/h
Thu 4:00 PM	Clear sky	32°	34°	8%	0 mm	19 km/h
Thu 5:00 PM	Clear sky	31°	34°	13%	0 mm	16 km/h
Thu 6:00 PM	Clear sky	30°	35°	19%	0 mm	15 km/h
Thu 7:00 PM	Mainly clear	30°	34°	24%	0 mm	16 km/h
Thu 8:00 PM	Light drizzle	30°	34°	28%	0.1 mm	13 km/h
Thu 9:00 PM	Mainly clear	30°	35°	32%	0 mm	9 km/h
Thu 10:00 PM	Light drizzle	29°	34°	35%	0.2 mm	5 km/h
Thu 11:00 PM	Light drizzle	28°	33°	38%	0.2 mm	5 km/h
Fri 12:00 AM	Mainly clear	27°	31°	41%	0 mm	8 km/h
Fri 1:00 AM	Light drizzle	27°	32°	41%	0.1 mm	7 km/h
Fri 2:00 AM	Light drizzle	27°	33°	35%	0.1 mm	7 km/h
Fri 3:00 AM	Clear sky	27°	33°	26%	0 mm	5 km/h
Fri 4:00 AM	Light drizzle	27°	32°	18%	0.1 mm	7 km/h
Fri 5:00 AM	Light drizzle	27°	32°	13%	0.1 mm	5 km/h
Fri 6:00 AM	Overcast	28°	33°	10%	0 mm	3 km/h
Fri 7:00 AM	Overcast	29°	35°	8%	0 mm	3 km/h

The nearby picture

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Illustrative map · not live radar

Radar shows precipitation, not a forecast. Coverage and observations may be delayed.

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10-day forecast

Details

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High
Today	Light drizzle	8%	26°	34°
Thu	Light drizzle	38%	27°	34°
Fri	Dense drizzle	54%	26°	35°
Sat	Light drizzle	54%	25°	32°
Sun	Moderate drizzle	53%	27°	33°
Mon	Moderate drizzle	67%	26°	34°
Tue	Light drizzle	77%	25°	34°
Wed	Thunderstorm	70%	25°	32°
Thu	Light drizzle	63%	26°	32°
Fri	Light drizzle	41%	25°	32°

Open-Meteo · weather model (not a station observation) · 8:45 AM

The weather, made simple

Your day,
at a glance.

Model temperature is 32°C: clear sky.
Highest available rain probability in the next 12 forecast hours: 8%.
Model sea-level pressure falls by 0.8 hPa across the next three hours.
Official alert status is not current; absence of warnings cannot be confirmed.

A rules-based summary of this forecast. Not AI-generated.

Open-Meteo · weather model (not a station observation) · 8:45 AM

A little time outside

Official alerts are unavailable or stale here. Outdoor recommendations are paused; the forecast is not a safety assessment.

Open-Meteo · weather model (not a station observation) · 8:45 AM

The details that matter

Beyond the temperature

Local conditions

Feels like

37°

Actual temperature 32°

What affects this?

Apparent temperature combines air temperature, humidity, wind and radiation.

Open-Meteo · weather model (not a station observation) · 8:45 AM

Precipitation

0.1 mm

8% daily probability

Next wet hour: Thu 8:00 PM · 0.1 mm

Open-Meteo · weather model (not a station observation) · 8:45 AM

Wind

6 km/h

Gusts 21 km/h

From 112°

Open-Meteo · weather model (not a station observation) · 8:45 AM

Humidity

52%

Dew point 22°

Dew point valid 8:00 AM

Open-Meteo · weather model (not a station observation) · 8:45 AM

Air quality

99US AQI

Moderate

Particles & scale

US EPA AQI scale. PM2.5: 38.6 µg/m³. PM10: 43 µg/m³. European AQI: 53.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 8:00 AM

UV index

9.4daily max

Very high · limit midday exposure

Open-Meteo · weather model (not a station observation) · 8:45 AM

Pressure & visibility

1013.1hPa

Forecast trend: steady

23.4 km visibility

Visibility valid 8:00 AM

Open-Meteo · weather model (not a station observation) · 8:45 AM

Sun & daylight

5:01 AM5:24 PM

12h 23m of daylight

Open-Meteo · weather model (not a station observation) · 8:45 AM

Moon phase

Waning crescent

26.6% illuminated

Astronomical calculation, not an observation.

Calculated with SunCalc · 8:45 AM

Pollen

Not available here

Pollen coverage varies by region. No estimated scores are shown.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 8:00 AM

Official alerts

Outside US alert coverage

This does not mean there are no alerts. Check your local meteorological authority.

Coverage & sources

Unavailable · Coverage unavailable

Sources, freshness & how to read this forecast

Times are local to Surabaya (Asia/Jakarta). Forecasts and modeled environmental data are not on-site observations. A dash means a value is unavailable. Cached results are labeled; longer-range forecasts are less certain.

Forecast: Open-Meteo · weather model (not a station observation) · fresh · Fetched Nov 4, 2026, 8:45 AM

Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched Nov 4, 2026, 8:45 AM

Official alerts: Provider data is not supported for this region.

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Surabaya

Hour by hour

Weather radar

10-day forecast

Your day,at a glance.

A little time outside

Beyond the temperature

Feels like

Precipitation

Wind

Humidity

Air quality

UV index

Pressure & visibility

Sun & daylight

Moon phase

Pollen

Official alerts

Your day,
at a glance.