Pollen Counts
Nice: Pollen.com. I don’t have allergies, but I do like to know when the pollen is high in March/April. There is some pollen (pine, maybe) — large particles, yellow, coats cars, collects in puddles — in the spring that wrecks havoc on me: it gets under my contact lenses and causes massive pain (like needles in the eyes), red eyes, runny noses, and lots of time spent not moving while my eye lids are shut tight in pain.
And: The Weather Channel at Weather.com.