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Gampaha weather

Today, tomorrow and the next 10 days

Wednesday, October 21 · 12:51 AM (Local time)69 ft above sea level

Showing the last saved forecast, retrieved 18:21 UTC. A newer forecast could not be loaded right now.

Gampaha temperature now

24°C

Light rain

Today 28° / 24°

Wind
5 mph S
Humidity
99%
Next hour
0.00 in
Pressure
29.88 inHg

Model estimate, not a station reading · Updated Oct 20, 10:47 PM

Weather today and tomorrow

TodayWed Oct 2128° 24°Heavy rainRainfall 1.13 inWind up to 8 mphTomorrowThu Oct 2227° 24°RainRainfall 1.70 inWind up to 9 mph

Tomorrow is similar to today, with about 1.70 in of precipitation.

Worth knowing

  • Heavy precipitation today, 1.13 in
  • Fog today, 5:30 AM

Derived from the model forecast, not an official warning.

Hourly forecast

Next 30 hours, local time

Temperature (°C)Rainfall (in)Wind (mph)

Hourly forecast
TimeConditionsTemperatureRainfallWind
Wed 12 AMLight rain24°C0.00 in5 mph S
Wed 1 AMHeavy rain24°C0.07 in4 mph SE
Wed 2 AMRain24°C0.03 in4 mph SSW
Wed 3 AMLight rain24°C0.01 in3 mph SE
Wed 4 AMLight rain24°C0.01 in2 mph ESE
Wed 5 AMFog24°C0.00 in4 mph SE
Wed 6 AMOvercast24°C0.00 in5 mph SE
Wed 7 AMRain25°C0.01 in3 mph SE
Wed 8 AMLight rain26°C0.01 in3 mph SSE
Wed 9 AMRain27°C0.01 in3 mph S
Wed 10 AMHeavy rain28°C0.06 in5 mph WSW
Wed 11 AMHeavy rain27°C0.16 in7 mph SW
Wed 12 PMHeavy rain27°C0.17 in7 mph SW
Wed 1 PMHeavy rain26°C0.14 in8 mph WSW
Wed 2 PMHeavy rain26°C0.08 in7 mph SW
Wed 3 PMHeavy rain26°C0.17 in5 mph S
Wed 4 PMHeavy rain25°C0.06 in6 mph S
Wed 5 PMRain25°C0.03 in6 mph SSW
Wed 6 PMRain25°C0.02 in5 mph SSE
Wed 7 PMRain showers24°C0.01 in5 mph SSE
Wed 8 PMRain24°C0.04 in5 mph SE
Wed 9 PMRain24°C0.01 in5 mph SE
Wed 10 PMLight rain24°C0.01 in6 mph SE
Wed 11 PMHeavy rain24°C0.05 in5 mph SE
Thu 12 AMHeavy rain24°C0.14 in5 mph ESE
Thu 1 AMHeavy rain24°C0.05 in4 mph E
Thu 2 AMHeavy rain24°C0.04 in5 mph ESE
Thu 3 AMHeavy rain24°C0.09 in6 mph SE
Thu 4 AMRain24°C0.03 in6 mph SE
Thu 5 AMLight rain24°C0.01 in6 mph ESE

9-day forecast

Select a day for its hours

TodayOct 211.13 in24°28°

Wednesday, October 21. Heavy rain. High 28°C, low 24°C. Wind up to 8 mph. Rainfall 1.13 in.

TimeConditionsTemperatureWindRainfall
12 AMLight rain24° 5 mph S0.00 in
1 AMHeavy rain24° 4 mph SE0.07 in
2 AMRain24° 4 mph SSW0.03 in
3 AMLight rain24° 3 mph SE0.01 in
4 AMLight rain24° 2 mph ESE0.01 in
5 AMFog24° 4 mph SE0.00 in
6 AMOvercast24° 5 mph SE0.00 in
7 AMRain25° 3 mph SE0.01 in
8 AMLight rain26° 3 mph SSE0.01 in
9 AMRain27° 3 mph S0.01 in
10 AMHeavy rain28° 5 mph WSW0.06 in
11 AMHeavy rain27° 7 mph SW0.16 in
12 PMHeavy rain27° 7 mph SW0.17 in
1 PMHeavy rain26° 8 mph WSW0.14 in
2 PMHeavy rain26° 7 mph SW0.08 in
3 PMHeavy rain26° 5 mph S0.17 in
4 PMHeavy rain25° 6 mph S0.06 in
5 PMRain25° 6 mph SSW0.03 in
6 PMRain25° 5 mph SSE0.02 in
7 PMRain showers24° 5 mph SSE0.01 in
8 PMRain24° 5 mph SE0.04 in
9 PMRain24° 5 mph SE0.01 in
10 PMLight rain24° 6 mph SE0.01 in
11 PMHeavy rain24° 5 mph SE0.05 in
TomorrowOct 221.70 in24°27°

Thursday, October 22. Rain. High 27°C, low 24°C. Wind up to 9 mph. Rainfall 1.70 in.

TimeConditionsTemperatureWindRainfall
12 AMHeavy rain24° 5 mph ESE0.14 in
1 AMHeavy rain24° 4 mph E0.05 in
2 AMHeavy rain24° 5 mph ESE0.04 in
3 AMHeavy rain24° 6 mph SE0.09 in
4 AMRain24° 6 mph SE0.03 in
5 AMLight rain24° 6 mph ESE0.01 in
6 AMLight rain24° 5 mph E0.00 in
7 AMRain24° 5 mph SE0.02 in
8 AMRain25° 5 mph SSE0.02 in
9 AMRain26° 5 mph SE0.02 in
10 AMHeavy rain27° 6 mph S0.06 in
11 AMHeavy rain26° 8 mph SSW0.08 in
12 PMRain26° 7 mph SSW0.02 in
1 PMHeavy rain27° 7 mph SW0.07 in
2 PMHeavy rain26° 9 mph SW0.12 in
3 PMHeavy rain25° 9 mph SW0.11 in
4 PMHeavy rain25° 7 mph SSW0.11 in
5 PMRain24° 5 mph ESE0.04 in
6 PMHeavy rain24° 5 mph SSE0.10 in
7 PMHeavy rain24° 6 mph SSE0.15 in
8 PMHeavy rain24° 6 mph SSE0.18 in
9 PMHeavy rain24° 6 mph SE0.09 in
10 PMHeavy rain24° 5 mph SE0.06 in
11 PMHeavy rain24° 5 mph SE0.08 in
FriOct 231.45 in23°27°

Friday, October 23. Heavy rain. High 27°C, low 23°C. Wind up to 10 mph. Rainfall 1.45 in.

TimeConditionsTemperatureWindRainfall
12 AMHeavy rain24° 5 mph ESE0.06 in
1 AMHeavy rain24° 7 mph S0.14 in
2 AMHeavy rain24° 5 mph SE0.04 in
3 AMLight rain23° 5 mph SE0.01 in
4 AMHeavy rain23° 6 mph SE0.09 in
5 AMHeavy rain24° 6 mph SW0.07 in
6 AMRain24° 5 mph SE0.02 in
7 AMHeavy rain24° 6 mph SE0.04 in
8 AMRain25° 5 mph SSE0.02 in
9 AMRain26° 8 mph S0.03 in
10 AMHeavy rain27° 8 mph SW0.07 in
11 AM 6 hHeavy rain26° 10 mph WSW0.44 in
5 PM 6 hHeavy rain25° 6 mph SSE0.40 in
11 PM 6 hRain24° 4 mph SSE0.14 in
SatOct 241.06 in23°29°

Saturday, October 24. Heavy rain showers. High 29°C, low 23°C. Wind up to 9 mph. Rainfall 1.06 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hRain24° 5 mph SSE0.18 in
11 AM 6 hHeavy rain showers29° 9 mph SW0.32 in
5 PM 6 hHeavy rain25° 5 mph SSW0.40 in
11 PM 6 hHeavy rain23° 7 mph SE0.26 in
SunOct 250.93 in23°29°

Sunday, October 25. Heavy rain. High 29°C, low 23°C. Wind up to 9 mph. Rainfall 0.93 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hHeavy rain24° 7 mph SSE0.21 in
11 AM 6 hHeavy rain29° 9 mph SW0.32 in
5 PM 6 hRain25° 5 mph S0.12 in
11 PM 6 hHeavy rain23° 7 mph ESE0.46 in
MonOct 261.41 in23°25°

Monday, October 26. Heavy rain. High 25°C, low 23°C. Wind up to 5 mph. Rainfall 1.41 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hHeavy rain23° 4 mph SE0.28 in
11 AM 6 hHeavy rain25° 5 mph SW0.50 in
5 PM 6 hHeavy rain25° 5 mph SSW0.21 in
11 PM 6 hHeavy rain23° 5 mph ESE0.22 in
TueOct 270.28 in23°28°

Tuesday, October 27. Overcast. High 28°C, low 23°C. Wind up to 5 mph. Rainfall 0.28 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hRain23° 3 mph SE0.06 in
11 AM 6 hOvercast28° 2 mph S0.01 in
5 PM 6 hOvercast27° 5 mph SW0.00 in
11 PM 6 hRain showers24° 4 mph SE0.09 in
WedOct 280.40 in24°28°

Wednesday, October 28. Rain showers. High 28°C, low 24°C. Wind up to 7 mph. Rainfall 0.40 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hRain24° 5 mph SE0.14 in
11 AM 6 hRain showers28° 7 mph SSW0.11 in
5 PM 6 hRain26° 5 mph S0.06 in
11 PM 6 hRain24° 7 mph SE0.11 in
ThuOct 290.23 in23°28°

Thursday, October 29. Rain. High 28°C, low 23°C. Wind up to 8 mph. Rainfall 0.23 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hRain23° 5 mph SE0.09 in
11 AM 6 hRain28° 8 mph SSW0.04 in
5 PM 6 hOvercast26° 5 mph SSW0.01 in
11 PM 6 hPartly cloudy25° 4 mph SSE0.01 in

Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.

Sunrise and sunset

Sunrise
5:56 AM
Sunset
5:52 PM
Daylight
11h 56m

Weather nearby

Questions about this forecast

Is this a measured current temperature?

No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.

Why does today show a small temperature range?

Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.

Which time zone do the times use?

All times on this page are local to Gampaha (Asia/Colombo).

Can I change the units or save this place?

Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.

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