Need precision hour-by-hour weather for Grand County? Our Hourly Weather Tracker provides real-time hourly temperature shifts, wind speeds, humidity levels, and exact rain probability curves.
Grand County Hourly Weather Tracker
Sunday, Oct 25, 2026
Nighttime
32°F
Mainly Clear
Feels like 32°F
Humidity
91%
Wind Speed
7.2 mph
Precipitation
0 in
Pressure
1021 hPa
UV Index
0
Visibility
10 mi
Cloud Cover
16%
Dew Point
23°F
Detailed 48-Hour Tracker
Air Quality (AQI)
Air quality sensors are offline for this coordinate.
Sun & Moon Phase
Sunrise
6:00 AM
Sunset
8:00 PM
Moon Phase
Full Moon
7-Day Overview
Extended Local Forecasts
Location View
Grand County · 40.03°N, 105.99°W
Coordinates40.0328°N, 105.9869°W
Elevationm
TimezoneAmerica/New_York
Nearby Cities in Colorado
More weather updates in Colorado
Explore all weather stations, radar maps, and localized forecasts.
Safety & Environmental Index
| Metric | Value | Status / Interpretation |
|---|---|---|
| Air Quality (AQI) | N/A | Offline |
| UV Index | 0 | Low Risk |
| Visibility | 10 miles | Clear |
Frequently Asked Questions
Our hourly forecast provides hour-by-hour updates on temperature, wind speed, and rain probability in Grand County to help you plan your day with precision.
About Grand County Climate & Weather
Weather forecast for Grand County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.
Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.