Real Time
Real Time Weather for August 1, 2025
You can also see the weather forecast for tomorrow.
Current weather
| August 1, 2025 Friday | ||
|---|---|---|
|
Day 
Sunny |
31.7 ℃ Feels like 30.6 ℃ |
Pressure 1027 mb |
| Humidity 23% | ||
| Precipitation 0 mm | ||
| Realtime weather forecast | ||
Wind Activity
| Wind | |
|---|---|
| Wind speed | 8.6 kph |
| Wind degree | 219° |
| Wind direction | SW |
| Wind gust | 9.9 kph |
| Realtime weather forecast | |
Weather Conditions
| Conditions | |
|---|---|
| Condition | Sunny |
| Cloud cover | 0 % |
| Vision | 16 km |
| Chance of rain | 0% |
| Chance of snow | 0% |
| Realtime weather forecast | |
Solar Activity
The UVI ranges from 0 to ≥11.
The general thought is that the higher the UVI, the higher the risk will be for the
general public to attain diseases associated with an overexposure to UV radiation.
| Sun | |
|---|---|
| UV Index | 7.9 |
| Solar Activity | |
Astronomical data
| Astro | |
|---|---|
| Sunrise | 06:33 AM |
| Sunset | 08:27 PM |
| Moonrise | 02:19 PM |
| Moonset | 12:03 AM |
| Moon phase | First Quarter |
| Moon illumination | 45 |
| Astro forecast | |
Weather summary
| Summary | |
|---|---|
| t° max | 36.1 ℃ |
| t° min | 17.6 ℃ |
| t° avg | 27.2 ℃ |
| Humidity avg | 34 % |
| Precipitation total | 0 mm |
| Wind speed max | 27.4 kph |
| Realtime weather forecast | |
Hourly weather forecast for for August 1, 2025
Temperature 22.6 ℃
Feels like 22.7 ℃
Presure 1018 mb
Humidity 32%
Precipitation 0 mm
Cloud cover 8 %
Wind chill 22.6 ℃
Wind speed 14 kph
Wind direction NSW
Wind direction 246°
Wind gust 26.7 kph
Heat index 22.7 ℃
Dew point 4.8 ℃
Vision 10 km
UV index Low
Temperature 21.2 ℃
Feels like 21.2 ℃
Presure 1018 mb
Humidity 35%
Precipitation 0 mm
Cloud cover 16 %
Wind chill 21.2 ℃
Wind speed 13.7 kph
Wind direction NSW
Wind direction 247°
Wind gust 26.7 kph
Heat index 21.3 ℃
Dew point 5 ℃
Vision 10 km
UV index Low
Temperature 20.3 ℃
Feels like 20.3 ℃
Presure 1019 mb
Humidity 38%
Precipitation 0 mm
Cloud cover 13 %
Wind chill 20.3 ℃
Wind speed 13.3 kph
Wind direction NSW
Wind direction 247°
Wind gust 25.7 kph
Heat index 20.3 ℃
Dew point 5.3 ℃
Vision 10 km
UV index Low
Temperature 19.5 ℃
Feels like 19.5 ℃
Presure 1019 mb
Humidity 49%
Precipitation 0 mm
Cloud cover 2 %
Wind chill 19.5 ℃
Wind speed 14.4 kph
Wind direction NSW
Wind direction 254°
Wind gust 28.2 kph
Heat index 19.5 ℃
Dew point 8.5 ℃
Vision 10 km
UV index Low
Temperature 18.7 ℃
Feels like 18.7 ℃
Presure 1019 mb
Humidity 52%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 18.7 ℃
Wind speed 10.8 kph
Wind direction NSW
Wind direction 253°
Wind gust 21.5 kph
Heat index 18.7 ℃
Dew point 8.7 ℃
Vision 10 km
UV index Low
Temperature 18.2 ℃
Feels like 18.2 ℃
Presure 1019 mb
Humidity 55%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 18.2 ℃
Wind speed 3.2 kph
Wind direction NSW
Wind direction 226°
Wind gust 5.4 kph
Heat index 18.2 ℃
Dew point 8.9 ℃
Vision 10 km
UV index Low
Temperature 17.9 ℃
Feels like 17.9 ℃
Presure 1020 mb
Humidity 57%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 17.9 ℃
Wind speed 5.8 kph
Wind direction NSW
Wind direction 180°
Wind gust 10 kph
Heat index 17.9 ℃
Dew point 9.1 ℃
Vision 10 km
UV index Low
Temperature 19.3 ℃
Feels like 19.3 ℃
Presure 1021 mb
Humidity 58%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 19.3 ℃
Wind speed 10.1 kph
Wind direction NSW
Wind direction 216°
Wind gust 19.2 kph
Heat index 19.3 ℃
Dew point 9.4 ℃
Vision 10 km
UV index Low
Temperature 22.3 ℃
Feels like 22.4 ℃
Presure 1021 mb
Humidity 50%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 22.3 ℃
Wind speed 7.6 kph
Wind direction NSW
Wind direction 245°
Wind gust 10.5 kph
Heat index 22.4 ℃
Dew point 9.8 ℃
Vision 10 km
UV index Low
Temperature 25.5 ℃
Feels like 25.1 ℃
Presure 1020 mb
Humidity 39%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 25.5 ℃
Wind speed 5 kph
Wind direction NSW
Wind direction 241°
Wind gust 5.8 kph
Heat index 25.1 ℃
Dew point 10.5 ℃
Vision 10 km
UV index Low
Temperature 29.3 ℃
Feels like 28.7 ℃
Presure 1019 mb
Humidity 32%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 29.3 ℃
Wind speed 6.5 kph
Wind direction NSW
Wind direction 216°
Wind gust 7.5 kph
Heat index 28.7 ℃
Dew point 10.3 ℃
Vision 10 km
UV index Low
Temperature 31.7 ℃
Feels like 31.1 ℃
Presure 1027 mb
Humidity 23%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 31.9 ℃
Wind speed 8.6 kph
Wind direction NSW
Wind direction 219°
Wind gust 9.9 kph
Heat index 31.1 ℃
Dew point 12.4 ℃
Vision 16 km
UV index Low
Temperature 32.9 ℃
Feels like 31.7 ℃
Presure 1018 mb
Humidity 25%
Precipitation 0 mm
Cloud cover 7 %
Wind chill 32.9 ℃
Wind speed 11.9 kph
Wind direction NSW
Wind direction 220°
Wind gust 13.7 kph
Heat index 31.7 ℃
Dew point 11.6 ℃
Vision 10 km
UV index Low
Temperature 34.3 ℃
Feels like 32.9 ℃
Presure 1017 mb
Humidity 22%
Precipitation 0 mm
Cloud cover 26 %
Wind chill 34.3 ℃
Wind speed 19.1 kph
Wind direction NSW
Wind direction 238°
Wind gust 22 kph
Heat index 32.9 ℃
Dew point 9.4 ℃
Vision 9 km
UV index Extreme
Temperature 34.8 ℃
Feels like 33.2 ℃
Presure 1017 mb
Humidity 20%
Precipitation 0 mm
Cloud cover 3 %
Wind chill 34.8 ℃
Wind speed 27.4 kph
Wind direction NSW
Wind direction 247°
Wind gust 31.5 kph
Heat index 33.2 ℃
Dew point 9.6 ℃
Vision 10 km
UV index Extreme
Temperature 35.4 ℃
Feels like 33.9 ℃
Presure 1016 mb
Humidity 19%
Precipitation 0 mm
Cloud cover 16 %
Wind chill 35.4 ℃
Wind speed 26.3 kph
Wind direction NSW
Wind direction 245°
Wind gust 30.2 kph
Heat index 33.9 ℃
Dew point 8.1 ℃
Vision 10 km
UV index Extreme
Temperature 35.6 ℃
Feels like 34 ℃
Presure 1015 mb
Humidity 18%
Precipitation 0 mm
Cloud cover 2 %
Wind chill 35.6 ℃
Wind speed 10.8 kph
Wind direction NSW
Wind direction 166°
Wind gust 12.4 kph
Heat index 34 ℃
Dew point 8.1 ℃
Vision 10 km
UV index Extreme
Temperature 35.2 ℃
Feels like 33.5 ℃
Presure 1015 mb
Humidity 18%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 35.2 ℃
Wind speed 13 kph
Wind direction NSW
Wind direction 180°
Wind gust 14.9 kph
Heat index 33.5 ℃
Dew point 7.6 ℃
Vision 10 km
UV index Extreme
Temperature 34.4 ℃
Feels like 32.5 ℃
Presure 1015 mb
Humidity 18%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 34.4 ℃
Wind speed 22 kph
Wind direction NSW
Wind direction 202°
Wind gust 25.3 kph
Heat index 32.5 ℃
Dew point 7.4 ℃
Vision 10 km
UV index Extreme
Temperature 32.9 ℃
Feels like 31 ℃
Presure 1015 mb
Humidity 20%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 32.9 ℃
Wind speed 20.9 kph
Wind direction NSW
Wind direction 195°
Wind gust 24 kph
Heat index 31 ℃
Dew point 7.6 ℃
Vision 10 km
UV index Extreme
Temperature 30.6 ℃
Feels like 29.1 ℃
Presure 1016 mb
Humidity 23%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 30.6 ℃
Wind speed 19.1 kph
Wind direction NSW
Wind direction 221°
Wind gust 25 kph
Heat index 29.1 ℃
Dew point 8 ℃
Vision 10 km
UV index Low
Temperature 28.4 ℃
Feels like 27.4 ℃
Presure 1017 mb
Humidity 28%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 28.4 ℃
Wind speed 16.6 kph
Wind direction NSW
Wind direction 177°
Wind gust 27.8 kph
Heat index 27.4 ℃
Dew point 8.2 ℃
Vision 10 km
UV index Low
Temperature 26.6 ℃
Feels like 26.2 ℃
Presure 1018 mb
Humidity 32%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 26.6 ℃
Wind speed 15.5 kph
Wind direction NSW
Wind direction 175°
Wind gust 28.4 kph
Heat index 26.2 ℃
Dew point 8.3 ℃
Vision 10 km
UV index Low
Temperature 24.9 ℃
Feels like 25.3 ℃
Presure 1019 mb
Humidity 36%
Precipitation 0 mm
Cloud cover 0 %
Wind chill 24.9 ℃
Wind speed 12.2 kph
Wind direction NSW
Wind direction 202°
Wind gust 24.8 kph
Heat index 25.3 ℃
Dew point 8.7 ℃
Vision 10 km
UV index Low
Weather Alerts for , for August 1, 2025
Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World
Total alerts - 1
Areas
Grand Canyon Country
Note
Description
* WHAT...Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 101 degrees at Havasupai Gardens, to 113 degrees at Phantom Ranch. * WHERE...Lower elevations of the Grand Canyon. * WHEN...Until 7 PM MST Tuesday. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure.
Instruction
Stay cool, stay hydrated, stay informed. This warning is reserved for only the hottest days of the year and is issued when temperatures are expected to rise to dangerous levels. Day hikers on Bright Angel Trail should descend no farther than 1 1/2 miles from the upper trailhead. Between the hours of 10 AM and 4 PM, hikers should be out of the canyon or at Havasupai Gardens or Bright Angel campgrounds, physical activity is discouraged. All hikers should have adequate gear, including a wide-brimmed hat, sunscreen, salty snacks, sufficient water, and electrolyte mix. Doubling your calorie intake helps maintain your energy. Hike smart. Take action when you see symptoms of heat exhaustion and heat stroke. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.