Weather in Boulder — today, tomorrow and 14-day forecast
Weather in Boulder now: +15°, mostly clear, wind 1.8 m/s, humidity 56%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Boulder now
Hourly forecast for today in Boulder
Weather in Boulder tomorrow
From +14° to +29° — day and night.
Weather in Boulder for 3 days
From +14° to +33° — day and night.
Weather in Boulder for the week
Including the 5-day outlook.
From +14° to +33° — day and night.
Weather in Boulder for 2 weeks
Including the 10-day outlook.
From +13° to +33° — day and night.
Weekend weather in Boulder
Weather for the weather-sensitive
📒 Weather diary in Boulder
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 Boulder 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 🌙
Boulder, Kolorado, United States. Population 106 803.
Precipitation map 🌧️
Cities near Boulder 📍
FAQ about weather in Boulder ❓
What's the weather in Boulder right now?
Now +15°, mostly clear, wind 1.8 m/s, S-W, humidity 56%. Feels like +13°.
What's the weather in Boulder tomorrow?
Tomorrow: +29° by day, +14° at night, mostly clear.
Sunrise and sunset in Boulder?
Sunrise 05:15, sunset 18:56, day length 13h 41m.
What's the pressure and humidity in Boulder?
Pressure 763 mmHg, humidity 56%, wind 4 m/s. Matters for weather-sensitive people.
Will it rain in Boulder today?
Yes, rain is expected, precipitation chance —%. Take an umbrella or a raincoat.
Will it be hot in Boulder?
Up to +30° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Boulder?
Yes, the UV index is 10 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Do I need rubber boots in Boulder?
In rain and puddles, rubber boots or waterproof shoes will come in handy.
How long is it safe to stay in the sun in Boulder?
At UV 10, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Add the “Pogoda 1” weather widget — free
Pick a city, size and color — get ready-to-paste code. Works on any site.
Get the widget →
Weather in Boulder — in detail
Weather in Boulder 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 Boulder 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.