worldweather36°Cexceptionally cool
usually 39°C–42°C
cooler than 96% of similar days
night: exceptionally warm
rain: more rain than usual
wind: exceptionally strong
Weather in Oman - today, tomorrow and 14-day forecast
Right now temperatures across Oman range from 28° to 37°. 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 5 cities; the range shows local differences. Methodology.
Weather in Oman's cities today
Weather map - today's temperatures
Next days in Oman
today☁️
36°💧 0.2 mm
Sun🌧️
37°💧 0.6 mm
Mon☀️
36°💧 0.5 mm
Tue☀️
37°💧 0.2 mm
Wed🌧️
38°💧 0.4 mm
Thu☀️
38°💧 0.3 mm
Fri☀️
40°💧 0.5 mm
Sat🌤️
40°💧 0.4 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Saturday 5 Sept in Oman, the forecast high is 36°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 96% of similar days.
37°Cexceptionally cool
usually 39°C–42°C
cooler than 96% of similar days
night: exceptionally warm
rain: exceptionally wet
wind: exceptionally strong
36°Cexceptionally cool
usually 39°C–42°C
cooler than 96% of similar days
night: exceptionally warm
rain: exceptionally wet
wind: stronger than usual
37°Cexceptionally cool
usually 39°C–42°C
cooler than 93% of similar days
night: exceptionally warm
rain: exceptionally wet
wind: exceptionally strong
38°Ccooler than usual
usually 38°C–41°C
cooler than 84% of similar days
night: exceptionally warm
rain: exceptionally wet
wind: typical
38°Ccooler than usual
usually 38°C–41°C
cooler than 80% of similar days
night: exceptionally warm
rain: exceptionally wet
wind: exceptionally strong
40°Cnear normal
usually 38°C–41°C
night: exceptionally warm
rain: exceptionally wet
wind: stronger 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.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 40°C by day. The coolest year was 2024 (35°C) and the warmest was 2019 (43°C). The current forecast averages 37°C - lower than in 96% 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Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window.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 - Oman
Oman 30 & 45-day weather - long-range outlook
Next 16 days · forecast
37°
around 30° at night · days with rain: 3
Weeks 3-4 · avg for September
29°
around 25° at night · rain chance 1%
Weeks 5-7 · avg for October
31°
around 24° at night · rain chance 2%
The 30 & 45-day outlook for Oman: the next 16 days are a numerical forecast updated daily - on average 37° by day and 30° at night. Further out we rely on multi-year climate averages: around 29° in September, and about 31° in October. Forecasts beyond two weeks are indicative only.
Today vs the next days - Oman cities
| City | Today | +3 days | +7 days | Rain today |
|---|---|---|---|---|
| 🌧️ Ibri | 37℃ | 39℃ | 43℃ | 0.1 mm |
| 🌧️ Nizwa | 36℃ | 36℃ | 40℃ | 0.3 mm |
| ☁️ Ibra | 36℃ | 38℃ | 40℃ | 0.4 mm |
| ☀️ Muscat | 33℃ | 37℃ | 33℃ | - |
| ☁️ Salalah | 28℃ | 27℃ | 28℃ | 0.1 mm |
Day-by-day forecast for Oman
Saturday5 September 2026
☁️36°overcast clouds
Sunday6 September 2026
🌧️37°light rain
Monday7 September 2026
☀️36°clear sky
Tuesday8 September 2026
☀️37°clear sky
Wednesday9 September 2026
🌧️38°light rain
Thursday10 September 2026
☀️38°clear sky
Friday11 September 2026
☀️40°clear sky
Saturday12 September 2026
🌤️40°scattered clouds
Sunday13 September 2026
☀️38°clear sky
Monday14 September 2026
☀️36°clear sky
Tuesday15 September 2026
☀️34°clear sky
Wednesday16 September 2026
☀️36°clear sky
Thursday17 September 2026
☀️39°clear sky
Friday18 September 2026
☀️40°clear sky
Saturday19 September 2026
☀️36°clear sky
Sunday20 September 2026
☀️36°clear sky
Sea temperature - Oman
Water today
32°C
Week avg
32°C
Waves today
0.5 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Air quality and smog in Oman
| City | PM2.5 (µg/m³) | PM10 (µg/m³) | Air quality |
|---|---|---|---|
| Ibri | 84.1 | 368.8 | poor |
| Salala | 10.3 | 21.2 | very good |
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-05, 05:00).
Oman weather through the year
Oman weather month by month - when is the best time to go?
Weather in other countries in Middle East
Public holidays in Oman - when are the long weekends?
2026
25 – 26 NovemberWednesday–Thursday
Oman National Day
Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave. Lunar holiday dates marked as tentative may shift by one day after the official announcement.
Calendar sources · Verified on .
FAQ - Oman weather
What is the weather like in Oman today?
Today it is about 36° during the day and 30° at night, overcast clouds.
How far ahead can I check the forecast for Oman?
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.