PortoWeather
Experimental Forecast This is NOT an official forecast. For official weather information, visit IPMA (Portuguese Met Service) .

Santa Maria da Feira

⚠ Cold Advisory → ⚠ Frost Advisory →

Updated: 25 Dec 2025, 05:20 UTC 

NOWPRT
EXPERIMENTAL NOWCAST FOR SANTA MARIA DA FEIRA
EXPERIMENTAL FORECAST OFFICE - PORTO METRO
05:20 UTC THU DEC 25 2025

Immediate Forecast - Santa Maria da Feira

Valid: 05:20 UTC to 18:00 UTC (06:20 to 19:00 local time)

Key Messages

  • Clouds will increase through the early morning, but no rain is expected today.
  • Temperatures will slowly rise through midday, reaching around 11°C by early afternoon.
  • No precipitation is forecast in the next 12 hours; conditions will remain dry.
  • Skies will gradually clear again by late afternoon and evening.

Current Conditions & Near-Term Outlook

As of 5:20 AM, it is calm and dry with temperatures around 6°C and increasing cloud cover. Over the next few hours, clouds will continue to build, becoming mostly overcast by 8 AM. Despite the cloudy start, temperatures will begin to rise slowly, reaching 7°C by 9 AM and 8°C by 10 AM.

From late morning into early afternoon, skies will start to clear. By noon, cloud cover will drop below 30%, with mostly sunny conditions returning by 1 PM. Temperatures will peak near 11°C between 12 PM and 3 PM, then hold steady through mid-afternoon.

There is a slight chance—up to 15%—of a brief, isolated shower between 2 PM and 5 PM, mainly during the early part of that window. However, most model runs continue to show dry conditions, and any shower would be very light and short-lived, with no accumulation expected.

Winds remain light and variable throughout the day, with no significant breeze expected. There are no weather-related impacts to travel or outdoor plans.

Tonight/Tomorrow Morning

After 5 PM, temperatures will begin to fall steadily. By 7 PM, it will be around 8°C, dropping to 6°C by 8 PM and 4°C by 10 PM. Skies will become mostly clear overnight, with minimal cloud cover after sunset. Conditions will remain dry, with no chance of precipitation.

Overnight lows are expected to reach around 4°C by dawn Friday, with calm and quiet weather continuing. Frost is not expected at this time, but it will feel cool, especially in open or rural areas.

Experimental forecast - not official guidance

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