Weather in Zarzis - 14-day forecast

Detailed weather forecast for Zarzis, Tunisia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Zarzis

today☀️ 32°night 27°

Thu☀️ 33°night 28°

Fri☀️ 32°night 27°

Sat☀️ 33°night 28°

Sun☀️ 37°night 29°

Mon☀️ 31°night 27°

Tue☀️ 32°night 27°

Wed☀️ 34°night 29°

14-day forecast - Zarzis

📅 Zarzis 30 & 45-day weather - long-range outlook

Next 16 days · forecast

33°

around 28° at night · days with rain: 0

Weeks 3-4 · avg for July

33°

around 24° at night · rain chance 0%

Weeks 5-7 · avg for August

34°

around 25° at night · rain chance 7%

The 30 & 45-day outlook for Zarzis: the next 16 days are a numerical forecast updated daily - on average 33° by day and 28° at night. Further out we rely on multi-year climate averages: around 33° in July, and about 34° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Zarzis

Wednesday8 July 2026

☀️32°clear sky

sunrise 05:12 · sunset 19:29 · night 27° · evening 29° · humidity 37% · wind 6 m/s · clouds 69%

Thursday9 July 2026

☀️33°clear sky

sunrise 05:13 · sunset 19:28 · night 28° · evening 30° · humidity 33% · wind 7 m/s · clouds 1%

Friday10 July 2026

☀️32°clear sky

sunrise 05:13 · sunset 19:28 · night 27° · evening 30° · humidity 37% · wind 8 m/s · clouds 3%

Saturday11 July 2026

☀️33°clear sky

sunrise 05:14 · sunset 19:28 · night 28° · evening 29° · humidity 39% · wind 8 m/s · clouds 2%

Sunday12 July 2026

☀️37°clear sky

sunrise 05:14 · sunset 19:27 · night 29° · evening 30° · humidity 30% · wind 8 m/s · clouds 80%

Monday13 July 2026

☀️31°clear sky

sunrise 05:15 · sunset 19:27 · night 27° · evening 28° · humidity 58% · wind 6 m/s · clouds 3%

Tuesday14 July 2026

☀️32°clear sky

sunrise 05:16 · sunset 19:27 · night 27° · evening 28° · humidity 50% · wind 5 m/s · clouds 1%

Wednesday15 July 2026

☀️34°clear sky

sunrise 05:16 · sunset 19:26 · night 29° · evening 30° · humidity 40% · wind 7 m/s · clouds 1%

Thursday16 July 2026

☀️38°clear sky

sunrise 05:17 · sunset 19:26 · night 30° · evening 31° · humidity 33% · wind 7 m/s · clouds 2%

Friday17 July 2026

☁️41°broken clouds

sunrise 05:17 · sunset 19:26 · night 28° · evening 30° · humidity 26% · wind 8 m/s · clouds 53%

Saturday18 July 2026

☀️30°clear sky

sunrise 05:18 · sunset 19:25 · night 27° · evening 28° · humidity 52% · wind 9 m/s · clouds 3%

Sunday19 July 2026

☀️31°clear sky

sunrise 05:19 · sunset 19:25 · night 27° · evening 28° · humidity 44% · wind 6 m/s · clouds 3%

Monday20 July 2026

☀️32°clear sky

sunrise 05:19 · sunset 19:24 · night 27° · evening 28° · humidity 44% · wind 6 m/s

Tuesday21 July 2026

☀️33°clear sky

sunrise 05:20 · sunset 19:23 · night 29° · evening 29° · humidity 43% · wind 9 m/s

Wednesday22 July 2026

☀️32°clear sky

sunrise 05:21 · sunset 19:23 · night 27° · evening 28° · humidity 54% · wind 8 m/s · clouds 1%

Thursday23 July 2026

☀️32°clear sky

sunrise 05:21 · sunset 19:22 · night 28° · evening 28° · humidity 43% · wind 5 m/s

☀️ UV index in Zarzis - is it safe to sunbathe?

Today the UV index in Zarzis is 9 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

🌊 Sea temperature - Zarzis

Water today

30°C

Week avg

30°C

Waves today

0.3 m

How's the water?

very warm

16-day sea temperature forecast:

8.07 30°C9.07 30°C10.07 30°C11.07 30°C12.07 30°C13.07 31°C14.07 31°C15.07 31°C16.07 31°C

Average sea temperature through the year:

Jan 16°CFeb 16°CMar 18°CApr 20°CMay 23°CJun 26°CJul 30°CAug 30°CSep 29°COct 26°CNov 22°CDec 18°C

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

Air quality and smog in Zarzis

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Tunis	12.2	24.7	very good
Kairuan	8.3	12.9	very good
Bizerta	7.7	14.5	very good
Sousse Jawhara	6.8	14.2	very good
Safakis	6.6	12.9	very good
Kabis	5.8	11.7	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 02:00).

Zarzis weather through the year

Warmest, driest months on average: January, February, March, April.

🎉 Public holidays in Zarzis - when are the long weekends?

Next long weekend in Zarzis: Women's Day (13 August, Thursday) - Thursday–Sunday if you take Friday off (4 days).

25 JulySaturday

Republic Day

falls on a weekend

13 AugustThursday

Women's Day

🎈 long weekend + bridge day

15 OctoberThursday

Evacuation Day

🎈 long weekend + bridge day

17 DecemberThursday

Revolution Day

🎈 long weekend + bridge day

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

20 MarchSaturday 2027

Independence Day

falls on a weekend

9 AprilFriday 2027

Martyrs' Day

🎈 long weekend

1 MaySaturday 2027

Labour Day

falls on a weekend

25 JulySunday 2027

Republic Day

falls on a weekend

13 AugustFriday 2027

Women's Day

🎈 long weekend

15 OctoberFriday 2027

Evacuation Day

🎈 long weekend

17 DecemberFriday 2027

Revolution Day

🎈 long weekend

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.

Nearby places

SfaxSabratahTripoli

FAQ - Zarzis weather

What is the weather like in Zarzis today?

Today it is about 32° during the day and 27° at night, clear sky.

How far ahead can I check the forecast for Zarzis?

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.