Weather in Kuwait - today, tomorrow and 14-day forecast

Right now temperatures across Kuwait range from 37° to 41°. Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.

Country values are the median of forecasts from 3 cities; the range shows local differences. Methodology.

Weather in Kuwait's cities today

☀️Al Jahra 41°no rain ☀️Salmiya 37°no rain ☀️AR Rumaythīyah 37°no rain

Next days in Kuwait

today☀️ 37°night 33°

Sun☀️ 38°night 36°

Mon☀️ 38°night 35°

Tue☀️ 39°night 36°

Wed☀️ 38°night 36°

Thu🌤️ 40°night 37°

Fri☀️ 37°night 39°

Sat☀️ 41°night 38°

Forecast vs 1991-2020 climate normal

How does the current forecast compare with normal?

We compare the coming days with weather usually observed at this time of year.

NASA POWER

Saturday 5 Sept in Kuwait, the forecast high is 37°C. Typical daytime temperatures at this time of year range from 39°C to 42°C, so it will be exceptionally cool. It is cooler than 95% of similar days.

Saturday 5 Sept

37°Cexceptionally cool

usually 39°C–42°C

cooler than 95% of similar days

night: exceptionally warm rain: typical rainfall wind: typical

Sunday 6 Sept

38°Ccooler than usual

usually 39°C–42°C

cooler than 84% of similar days

night: exceptionally warm rain: typical rainfall wind: typical

Monday 7 Sept

38°Ccooler than usual

usually 39°C–42°C

cooler than 86% of similar days

night: exceptionally warm rain: typical rainfall wind: stronger than usual

Tuesday 8 Sept

39°Ccooler than usual

usually 39°C–42°C

cooler than 78% of similar days

night: exceptionally warm rain: typical rainfall wind: typical

Wednesday 9 Sept

38°Ccooler than usual

usually 38°C–42°C

cooler than 89% of similar days

night: exceptionally warm rain: typical rainfall wind: typical

Thursday 10 Sept

40°Cnear normal

usually 38°C–42°C

night: exceptionally warm rain: typical rainfall wind: stronger than usual

Friday 11 Sept

37°Cexceptionally cool

usually 38°C–41°C

cooler than 95% of similar days

night: exceptionally warm rain: typical rainfall wind: lighter than usual

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →

cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 40°C by day. The coolest year was 1981 (37°C) and the warmest was 2023 (43°C). The current forecast averages 38°C - lower than in 89% of historical years.

Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.

14-day forecast - Kuwait

Kuwait - 14-day weather forecast infographic

Kuwait 30 & 45-day weather - long-range outlook

Next 16 days · forecast

39°

around 37° at night · days with rain: 0

Weeks 3-4 · avg for September

43°

around 27° at night · rain chance 0%

Weeks 5-7 · avg for October

37°

around 22° at night · rain chance 6%

The 30 & 45-day outlook for Kuwait: the next 16 days are a numerical forecast updated daily - on average 39° by day and 37° at night. Further out we rely on multi-year climate averages: around 43° in September, and about 37° in October. Forecasts beyond two weeks are indicative only.

Today vs the next days - Kuwait cities

City	Today	+3 days	+7 days	Rain today
☀️ Al Jahra	41℃	45℃	45℃	-
☀️ Salmiya	37℃	37℃	40℃	-
☀️ AR Rumaythīyah	37℃	39℃	41℃	-

Day-by-day forecast for Kuwait

Saturday5 September 2026

☀️37°clear sky

night 33° · evening 37° · humidity 34% · wind 6 m/s · clouds 5%

Sunday6 September 2026

☀️38°clear sky

night 36° · evening 38° · humidity 27% · wind 7 m/s

Monday7 September 2026

☀️38°clear sky

night 35° · evening 37° · humidity 30% · wind 8 m/s

Tuesday8 September 2026

☀️39°clear sky

night 36° · evening 37° · humidity 33% · wind 7 m/s · clouds 4%

Wednesday9 September 2026

☀️38°clear sky

night 36° · evening 36° · humidity 39% · wind 7 m/s · clouds 6%

Thursday10 September 2026

🌤️40°a few clouds

night 37° · evening 38° · humidity 27% · wind 9 m/s · clouds 16%

Friday11 September 2026

☀️37°clear sky

night 39° · evening 39° · humidity 36% · wind 4 m/s · clouds 4%

Saturday12 September 2026

☀️41°clear sky

night 38° · evening 41° · humidity 20% · wind 8 m/s · clouds 1%

Sunday13 September 2026

☀️40°clear sky

night 37° · evening 40° · humidity 17% · wind 11 m/s

Monday14 September 2026

☀️39°clear sky

night 38° · evening 40° · humidity 19% · wind 8 m/s · clouds 4%

Tuesday15 September 2026

☀️39°clear sky

night 36° · evening 37° · humidity 19% · wind 8 m/s · clouds 1%

Wednesday16 September 2026

☀️38°clear sky

night 37° · evening 37° · humidity 17% · wind 4 m/s

Thursday17 September 2026

☀️42°clear sky

night 38° · evening 39° · humidity 17% · wind 5 m/s

Friday18 September 2026

☀️38°clear sky

night 37° · evening 38° · humidity 24% · wind 6 m/s · clouds 1%

Saturday19 September 2026

☀️38°clear sky

night 38° · evening 39° · humidity 23% · wind 5 m/s

Sunday20 September 2026

☀️40°clear sky

night 37° · evening 40° · humidity 20% · wind 7 m/s

Sea temperature - Kuwait

Beach	Water today	Water week avg	Waves	How's the water?
Salmiya	33℃	33℃	0.1 m	very warm
AR Rumaythīyah	33℃	33℃	0.2 m	very warm
Al Jahra	33℃	33℃	-	very warm

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Kuwait

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Ḩawallī	104.3	131.8	poor

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-05, 04:00).

Kuwait weather through the year

Kuwait weather month by month - when is the best time to go?

January (19°)February (23°)March (28°)April (33°)May (39°)June (45°)July (47°)August (46°)September (43°)October (37°)November (26°)December (21°)

Weather in other countries in Asia

KyrgyzstanNorth KoreaLaosKazakhstanLebanonJapan

FAQ - Kuwait weather

What is the weather like in Kuwait today?

Today it is about 37° during the day and 33° at night, clear sky.

How far ahead can I check the forecast for Kuwait?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.