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9°
Partly Cloudy
Feels Like: 11°
Min: 9°
Max: 21°
The next few hours will be mostly clear, with today reaching 21°C and dropping to 11°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:03
Sunrise
19:18
Sunset
Moon
Waxing Crescent
12:01
Moonrise
20:55
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
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Weather in Fortuna today, September 15, 2026
Fortuna starts September 15, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Cloud leads the morning, peaking close to 100% near 06:00. Sunshine has little room until later in the day.
The day peaks near 21°C and cools toward 9°C. Relative humidity sits between 50% and 100%, reaching its peak around 05:00. Winds stay light, near 6.3 km/h by 16:00, so the day feels still more than breezy.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 16:00. Outdoor plans may still want a flexible backup. Expect visibility near 13.7 km, with poorer spells close to 0.1 km. Daylight runs from 07:03 to 19:18, lasting 12 hours 15 minutes of sunlight today.
The practical takeaway for Fortuna is a bright September 15, 2026, ideal for outdoor errands before temperatures ease from about 21°C.
Frequently asked questions about weather in Fortuna
How warm does it get in Fortuna?
The warmest month in Fortuna is August, with average high temperatures of 20°C. The average temperature during this period is around 16°C.
How cold does it get in Fortuna?
The coldest month in Fortuna is February, with average low temperatures of 6°C. The average temperature during this period is around 9°C.
What is the wettest time of year in Fortuna?
The wettest month in Fortuna is January, with an average of 241mm of precipitation.
What is the driest time of year in Fortuna?
The driest month in Fortuna is July, with an average of 2mm of precipitation.
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