For athletes who compete outdoors, like mountain climbers and marathon runners, weather can make or break a successful event. Unpredictable conditions can derail months of training and preparation. The best competitors in these sports must develop a sixth sense when ...

When it comes to outdoor activities and particularly climbing, weather information is a critical component of safety. Conditions change rapidly, so even if a forecast calls for sunny skies, the possibility of rain or strong winds could be lurking around ...