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Weather in Marinha Grande, Portugal 🇵🇹

Weather Forecast in Marinha Grande

Current Weather in Marinha Grande

Yellow High Temperature Warning for Leiria
Overcast
18°C
Feels like 18°C. Overcast.
🌬️ 10 km/h N
💧 88% Humidity
🧭 1019 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.5
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:15 AM
🌇 Sunset: 09:06 PM
Map Overlays:

In Marinha Grande right now it is 18°C and overcast, feeling like 18°C. Humidity is 88% with winds around 10 km/h, and the UV index is 2 (low). Over the next few days, temperatures in Marinha Grande range from about 13°C to 28°C. ⚠️ Yellow High Temperature Warning for Leiria

Hourly Forecast for Marinha Grande

10:00
Sunny
22°
4%
11:00
Sunny
25°
2%
12:00
Sunny
27°
1%
13:00
Sunny
28°
1%
14:00
Sunny
28°
1%
15:00
Sunny
28°
2%
16:00
Partly Cloudy
27°
3%
17:00
Sunny
26°
3%
18:00
Sunny
25°
4%
19:00
Sunny
23°
4%
20:00
Sunny
20°
6%
21:00
Sunny
17°
14%
22:00
Mist
15°
22%
23:00
Fog
15°
42%
00:00
Fog
14°
42%
01:00
Fog
14°
42%
02:00
Fog
14°
42%
03:00
Fog
14°
42%
04:00
Fog
14°
43%
05:00
Fog
14°
42%
06:00
Mist
15°
27%
07:00
Patchy rain nearby
16°
23%
08:00
Partly Cloudy
17°
19%
09:00
Sunny
18°
12%

14-Day Forecast for Marinha Grande

Wed, Jul 08
Sunny Sunny
28° / 13°
Thu, Jul 09
Sunny Sunny
25° / 14°
Fri, Jul 10
Sunny Sunny
25° / 16°
Sat, Jul 11
Sunny Sunny
26° / 15°
Sun, Jul 12
Sunny Sunny
25° / 15°
Mon, Jul 13
Partly Cloudy Partly Cloudy
26° / 14°
Tue, Jul 14
Sunny Sunny
25° / 13°
Wed, Jul 15
Mist Mist
26° / 15°
Thu, Jul 16
Sunny Sunny
25° / 16°
Fri, Jul 17
Sunny Sunny
26° / 15°
Sat, Jul 18
Sunny Sunny
25° / 15°
Sun, Jul 19
Sunny Sunny
25° / 15°
Mon, Jul 20
Mist Mist
24° / 15°
Tue, Jul 21
Sunny Sunny
22° / 14°

Additional Forecasts for Marinha Grande

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 99.0 μg/m³
O₃ (Ozone) 66.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.6 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 8.4 μg/m³
PM10 (Coarse particles) 15.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Portugal

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Best Time to Be Outside in Marinha Grande Today

The most comfortable window in Marinha Grande today looks like 18:00 to 20:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Marinha Grande

What is the temperature in Marinha Grande right now?

The current temperature in Marinha Grande is 18°C (65°F), overcast (feels like 18°C).

What's the weather like in Marinha Grande right now?

Conditions in Marinha Grande right now: Overcast, humidity 88%, wind 10 km/h N.

What is today's forecast for Marinha Grande?

Today in Marinha Grande: high 28°C, low 13°C, sunny. Chance of rain: 11%.

What is the 7-day weather forecast for Marinha Grande?

Daily highs and lows for Marinha Grande:

  • 2026-07-08: 28°C / 13°C
  • 2026-07-09: 25°C / 14°C
  • 2026-07-10: 25°C / 16°C
  • 2026-07-11: 26°C / 15°C
  • 2026-07-12: 25°C / 15°C
  • 2026-07-13: 26°C / 14°C
  • 2026-07-14: 25°C / 13°C
Is it going to rain in Marinha Grande today?

There is a 11% chance of rain in Marinha Grande today. Total expected precipitation: 0.01 mm.

What is the wind speed in Marinha Grande right now?

Wind in Marinha Grande is currently 10 km/h (6 mph) from the N.

What is the UV index in Marinha Grande right now?

The UV index in Marinha Grande is currently 1.5 (low). Sun protection is recommended when the index is 3 or higher.

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