
Weather in Kostromskoe — today, tomorrow and 14-day forecast
Weather in Kostromskoe now: +19°, overcast, wind 2.1 m/s, humidity 97%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Kostromskoe now
Hourly forecast for today in Kostromskoe
Weather in Kostromskoe tomorrow
From +14° to +22° — day and night.
Weather in Kostromskoe for 3 days
From +13° to +22° — day and night.
Weather in Kostromskoe for the week
Including the 5-day outlook.
From +10° to +22° — day and night.
Weather in Kostromskoe for 2 weeks
Including the 10-day outlook.
From +10° to +22° — day and night.
Weekend weather in Kostromskoe
Weather for the weather-sensitive
📒 Weather diary in Kostromskoe
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in Kostromskoe in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.


The Moon today 🌙
Kostromskoe, Sakhalin Oblast, Russia.
Precipitation map 🌧️
Cities near Kostromskoe 📍
Weather stations — Kostromskoe 📡
FAQ about weather in Kostromskoe ❓
What's the weather in Kostromskoe right now?
Now +19°, overcast, wind 2.1 m/s, S, humidity 97%. Feels like +21°.
What's the weather in Kostromskoe tomorrow?
Tomorrow: +22° by day, +14° at night, partly cloudy.
Sunrise and sunset in Kostromskoe?
Sunrise 06:38, sunset 20:31, day length 13h 53m.
What's the pressure and humidity in Kostromskoe?
Pressure 761 mmHg, humidity 97%, wind 14 m/s. Matters for weather-sensitive people.
Will it rain in Kostromskoe today?
Yes, rain is expected, precipitation chance —%. Take an umbrella or a raincoat; with strong wind a compact umbrella is better.
Do I need sunscreen in Kostromskoe?
Yes, the UV index is 6 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Is the wind strong in Kostromskoe?
Yes, up to 14 m/s, S. Be careful near trees in parks and forests; secure light objects on balconies.
Do I need rubber boots in Kostromskoe?
In rain and puddles, rubber boots or waterproof shoes will come in handy.
How long is it safe to stay in the sun in Kostromskoe?
At UV 6, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in Kostromskoe — in detail
Weather in Kostromskoe from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Kostromskoe anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.