Boulder (CO)
Today
Today weather in Boulder
Friday, June 26th, 2026
31°
Sunny
Official weather alert: Red Flag Warning. Today, Boulder is set to face a notably hot day, with temperatures spiking up to 31 °F and offering slight relief at 10 °F by night. Strong winds are anticipated in Boulder Today, nearing 31 km/h. There's a slight chance of rain at 17%.
31° / 11°
Temp
17%
Rain
31 km/h
Wind
44%
Humidity
Boulder Weather Pages
Boulder hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:33 AM | 06:00 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 08:34 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | |  | | | | | |  | | |  |  | |  | Next |
| temperatures | 12.4° | 11.7° | 11.4° | 11.3° | 11.3° | 13.1° | Sunrise | 13.2° | 17.5° | 21.3° | 24.6° | 27.1° | 28.8° | 30° | 29.8° | 29.7° | 29° | 27.9° | 26.8° | 26° | 22.8° | 19.2° | Sunset | 16.4° | 14.8° | 14.3° | |
| feels like | 11.7° | 11.1° | 10.6° | 10.4° | 10.2° | 10.2° | 12.5° | 17.2° | 21.1° | 23.8° | 25.6° | 26.9° | 28° | 27.7° | 27.6° | 27.1° | 26.6° | 26.1° | 25.6° | 22.6° | 19.2° | 15.6° | 13.6° | 13° | |||
| wind speed | 10 km/h | 9 km/h | 6 km/h | 9 km/h | 10 km/h | 10 km/h | 12 km/h | 8 km/h | 4 km/h | 2 km/h | 6 km/h | 9 km/h | 5 km/h | 12 km/h | 31 km/h | 16 km/h | 16 km/h | 23 km/h | 14 km/h | 8 km/h | 5 km/h | 18 km/h | 19 km/h | 17 km/h | |||
| wind degree | 281° | 274° | 279° | 246° | 265° | 263° | 263° | 259° | 207° | 189° | 293° | 299° | 339° | 119° | 171° | 99° | 56° | 56° | 63° | 78° | 149° | 229° | 250° | 245° | |||
| wind direction | WNW | W | W | WSW | W | W | W | W | SSW | S | WNW | WNW | NNW | ESE | S | E | ENE | ENE | ENE | ENE | SSE | SW | WSW | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 7% | 6% | 7% | 6% | 5% | 4% | 3% | 2% | 1% | 1% | 1% | 1% | 3% | 3% | 2% | 2% | 1% | 1% | 8% | 1% | 9% | 14% | 4% | 6% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 73% | 70% | 72% | 69% | 65% | 94% | 60% | 53% | 39% | 29% | 21% | 18% | 17% | 16% | 21% | 20% | 24% | 30% | 34% | 35% | 46% | 61% | 65% | 64% | |||
| dew point | 7.6° | 6.5° | 6.2° | 5.6° | 5° | 4.3° | 4° | 5.4° | 7.1° | 6° | 3.9° | 2.8° | 2.5° | 2.6° | 4.7° | 4.6° | 6° | 8.1° | 8.9° | 8.6° | 7.8° | 8.1° | 7.2° | 6.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 12% | 6% | 6% | 8% | 5% | 0% | 5% | 6% | 6% | 5% | 6% | 18% | 45% | 45% | 34% | 25% | 12% | 5% | 81% | 2% | 71% | 83% | 2% | 32% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1 | 2.3 | 4.7 | 6.8 | 7.7 | 7.2 | 9.2 | 4.9 | 3 | 3.4 | 1.6 | 0.5 | 0 | 0 | 0 | 0 |
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View of Boulder today
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Weather in Boulder today
The weather in Boulder today is expected to be noticeably warmer than usual, with a forecast temperature of 31 °F, compared to an average of 27.5 °F for June 26th in recent years.
temperatures
31 °F
rain
0.1 mm
wind
31 km/h
UV
Very High
Boulder daylight overview ☀️
Today in Boulder, The sun rises at 05:33 and sets at 20:34, giving a total daylight duration of 15 hours and 1 minutes.
Quick links
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What to wear today in Boulder? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Boulder forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Boulder - FAQ
What is the maximum temperature for today in Boulder?
The maximum temperature for today in Boulder is expected to be 31° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Boulder? 🌧️
Yes, there is a 17% chance of rain in Boulder today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Boulder? 🌀
The wind in Boulder is expected to blow at 31 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Boulder today?
Given the forecast of 31 °F with a 17% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Boulder today.
What is the sunrise and sunset time for Boulder today?
The sun is expected to rise at 05:33 and set at 20:34 in Boulder.
How accurate is the weather forecast Boulder today? ✅
Boulder weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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