
Weather in Kostroma tomorrow, Thursday, September 17
Weather in Kostroma tomorrow: day +19°, night +7°, Partly cloudy. Forecast by time of day and hourly below.
Hourly forecast for tomorrow in Kostroma
Weather in Kostroma by time of day 🌅
Weather forecast in Kostroma tomorrow 📅
📒 Weather diary in Kostroma
Ready-made observation table for September: past days are already filled in with weather-station data — for school and beyond. Open the diary →
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.

FAQ about weather in Kostroma ❓
What's the weather in Kostroma tomorrow?
Tomorrow +19° by day, +7° at night, partly cloudy.
Will it rain in Kostroma tomorrow?
No, no precipitation is expected tomorrow.
What to wear in Kostroma tomorrow?
Cool — a jacket or sweater.
Sunrise and sunset in Kostroma?
Sunrise 05:46, sunset 18:36, day length 12h 50m.
Do I need an umbrella in Kostroma tomorrow?
No, precipitation is unlikely — you can go out without an umbrella.
Is it a good day for a picnic in Kostroma?
Yes, it’s warm and dry (up to +16°) — a good time for a picnic, a walk or a barbecue.
Is it a good day to wash the car in Kostroma?
No precipitation expected — a good time to wash the car; rain won’t spoil it in the coming hours.
Is it good weather for a walk or a bike ride in Kostroma?
Yes, dry and comfortable (up to +16°) — great for a walk, a bike ride or a run.
Weather in Kostroma — in detail
Weather forecast in Kostroma tomorrow: from +6° to +19° day and night. Warmest day — Thursday, September 17 (up to +19°). Coolest — Wednesday, September 16 (+6°). No significant precipitation. See also the forecast for 3 days and for the week.
To quickly check the weather in Kostroma 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.