In the southwest deserts the sign that rain is on the way is when you see Tarantulas and Tortoises traveling across open ground during the afternoon or evening. They are mostly active during the night or early morning, but come out of their burrows when the humidity begins to rise and the move to high ground. I have heard from my granddad if you see a Tarantula crossing a road, you will see rain in 4 hours.
In the southwest deserts the sign that rain is on the way is when you see Tarantulas and Tortoises traveling across open ground during the afternoon or evening. They are mostly active during the night or early morning, but come out of their burrows when the humidity begins to rise and the move to high ground. I have heard from my granddad if you see a Tarantula crossing a road, you will see rain in 4 hours.