Grand Junction (CO)
Today
Today weather in Grand Junction
Monday, July 20th, 2026
42°
Sunny
Feels like 35° · Low 19°
A scorching day is predicted for Grand Junction Today with temperatures soaring to a blistering 41 °C and settling to a still-warm 19 °C at night. It'll be quite breezy in Grand Junction Today with average wind speeds of 19 km/h. Intermittent light showers are likely, with about 2.03 mm expected.
42° / 19°
Temp
57%
Rain
19 km/h
Wind
37%
Humidity
Grand Junction Weather Pages
Grand Junction hourly forecast for today
Scroll right to see more weather forecasts for Grand Junction today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:04 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:36 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | | | | | | | | |  | |  |  | | | Next |
| temperatures | 26.2° | 25.1° | 24.8° | 24.4° | 23.7° | 21.1° | 22.9° | Sunrise | 23.6° | 26.5° | 28.9° | 31° | 36.1° | 38.1° | 39.7° | 40.7° | 41.3° | 41.7° | 37.7° | 37.7° | 36.8° | 25.7° | Sunset | 20.8° | 21.3° | 19.4° | |
| feels like | 24.6° | 20.9° | 20.3° | 19.6° | 19.2° | 21.1° | 18.3° | 19.1° | 25.5° | 23.4° | 25.9° | 31.1° | 32.7° | 33.9° | 34.7° | 35° | 34.6° | 30.4° | 30.5° | 29.3° | 19.9° | 14.5° | 13.6° | 14.4° | |||
| wind speed | 2 km/h | 2 km/h | 3 km/h | 4 km/h | 3 km/h | 4 km/h | 3 km/h | 3 km/h | 6 km/h | 8 km/h | 6 km/h | 5 km/h | 7 km/h | 9 km/h | 10 km/h | 12 km/h | 16 km/h | 17 km/h | 16 km/h | 18 km/h | 9 km/h | 12 km/h | 19 km/h | 5 km/h | |||
| wind degree | 183° | 217° | 174° | 165° | 128° | 175° | 163° | 146° | 108° | 110° | 91° | 21° | 356° | 339° | 327° | 347° | 25° | 0° | 343° | 345° | 15° | 146° | 170° | 148° | |||
| wind direction | S | SW | S | SSE | SE | S | SSE | SSE | ESE | ESE | E | NNE | N | NNW | NNW | NNW | NNE | N | NNW | NNW | NNE | SSE | S | SSE | |||
| 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 | 0.2 mm | 0.5 mm | 1.3 mm | 0.1 mm | 0 mm | |||
| chance for rain | 1% | 1% | 1% | 1% | 1% | 2% | 2% | 2% | 1% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 17% | 36% | 57% | 17% | 5% | |||
| 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 | 44% | 48% | 46% | 45% | 47% | 66% | 49% | 51% | 47% | 39% | 34% | 29% | 25% | 22% | 19% | 17% | 14% | 16% | 16% | 18% | 36% | 52% | 65% | 62% | |||
| dew point | 13.1° | 13.2° | 12.3° | 11.6° | 11.6° | 12° | 11.5° | 12.8° | 14.4° | 13.8° | 13.3° | 15.3° | 14.9° | 14.2° | 12.9° | 11.2° | 8.4° | 8° | 8° | 8.6° | 9.5° | 10.6° | 14.5° | 12.1° | |||
| 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 | 9 km | 9 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 13% | 10% | 85% | 87% | 83% | 70% | 17% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1.2 | 3 | 5.6 | 8.4 | 10.7 | 11.8 | 11.5 | 9.4 | 6.7 | 4.1 | 1.9 | 0.6 | 0 | 0 | 0 | 0 |
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Weather in Grand Junction today
The weather in Grand Junction today is expected to be much warmer than usual, with a forecast temperature of 42 °C, compared to an average of 33 °C for July 20th in recent years.
temperatures
42 °C
rain
2 mm
wind
19 km/h
UV
Extreme
Grand Junction daylight overview ☀️
Today in Grand Junction, The sun rises at 06:04 and sets at 20:36, giving a total daylight duration of 14 hours and 32 minutes.
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What to wear today in Grand Junction? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Grand Junction forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
Umbrella
The weather today in Grand Junction - FAQ
What is the maximum temperature for today in Grand Junction?
The maximum temperature for today in Grand Junction is expected to be 42° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Grand Junction? 🌧️
Yes, there is a 57% chance of rain in Grand Junction today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Grand Junction? 🌀
The wind in Grand Junction is expected to blow at 19 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Grand Junction today?
Given the forecast of 42 °C with a 57% 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 Grand Junction today.
What is the sunrise and sunset time for Grand Junction today?
The sun is expected to rise at 06:04 and set at 20:36 in Grand Junction.
How accurate is the weather forecast Grand Junction today? ✅
Grand Junction 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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Where is Grand Junction?Get accurate weather forecasts for Grand Junction, located at latitude 39.064 and longitude -108.551. Stay updated with localized weather information tailored for Grand Junction.
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