BoulderCAST Station weather
Latitude N 40° 00' 00" Longitude W 105° 00' 00" Elevation 5550 ft
| Dawn: | 06:46 | Sunrise: | 07:16 | Moonrise: | 05:19 |  |
| Dusk: | 17:07 | Sunset: | 16:36 | Moonset: | 14:31 | |
| Daylight: | 10:21 | Day length: | 09:20 | Moon Phase: | Waning Crescent |
Welcome to .
The weather station in use is the Davis Vantage Pro2, and these pages are updated every 5 minutes. The meteorological day used at this station ends at midnight.
Forecast: Increasing clouds and warmer. Precipitation possible within 12 to 24 hours Windy.
| Temperature and Humidity | |||
| Temperature | 47.9 °F | Dew Point | 18.7 °F |
| Windchill | 47.9 °F | Humidity | 31% |
| Heat Index | 47.9 °F | Apparent Temperature | 42.8 °F |
| Solar Radiation | 0 W/m² | Evapotranspiration Today | 0.000 in |
| Rainfall | |||
| Rainfall Today | 0.00 in | Rainfall Rate | 0.00 in/hr |
| Rainfall This Month | 0.41 in | Rainfall This Year | 221.28 in |
| Rainfall Last Hour | 0.00 in | Last rainfall | 2025-12-14 23:08 |
| Wind | |||
| Wind Speed (gust) | 4.0 mph | Wind Speed (avg) | 0.0 mph |
| Wind Bearing | 202° SSW | Beaufort F0 | Calm |
| Pressure | |||
| Barometer | 1018.29 mb | Falling | -0.54 mb/hr |
| :now::gauges::today::yesterday::this month::this year::records::monthly records::trends::forum: | |||
Page updated 12/17/2025 1:35:00 AM
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