If you are flying commerically in the next several hours and wondering if you are going to get bounced around by turbulence, then click here. Areas shaded yellow and red indicate areas where you could experience moderate to severe turbulence. More >>
California Earthquakes Was that an earthquake? This site will tell you whether it was an earthquake or not in five minutes or less. More >>
National Weather Service - Las Vegas If you live north or east of SR 247 in Yucca Valley in San Bernardino County, the National Weather Service office in Las Vegas is responsible for issuing weather warnings, watches, and advisories. More >>
National Weather Service - Phoenix If you live in Riverside County (east of the Coachella Valley) or Imperial County, the National Weather Service office in Phoenix is responsible for issuing weather warnings, watches, and advisories. More >>
National Weather Service - San Diego If you live in or west of the Coachella Valley, the National Weather Service office in San Diego is responsible for issuing weather warnings, watches, and advisories. More >>
Relative Humidity vs. Dew Point Dew Point is one of the many ways of measuring the water vapor content in the atmosphere. It is important to know if it is high or low because it is directly related to how well evaporative coolers work and how comfortable you are. More >>
Swamp Coolers and Humidity The temperature of air coming out of an evaporative cooler obviously depends on the temperature and the humidity of the air going in. View our chart to see how well your cooler will work when humidity is high. More >>
