The wind is howling around the hab tonight. A dust storm has enveloped us, and the structure groans and creaks in response. This late weather is in contrast to the bright sunshine during the day, which baked us in our suits as we journed to the east on Cactus Road. With the sun focused on my face through the helmet bubble and the ventilation working full-time, I felt like a roast chicken in a fan-forced oven. This was all forgotten, however, as we were again treated to a spectactular scene of flood plains and huge rock formations at our destination.