Clear and cold. The beeps of quarry trucks mingle with the shrill calls of red-bellied woodpeckers. Two hummingbirds in a high-speed chase fly out of the woods and up over the house.

Rainy and cool. An eastern towhee is urging me—according to the time-honored birders’ mnemonic—to drink my tea, while woodpeckers large and small bang their heads against the trees.

A mottled gray sky all the way to the horizon, not brightening even for the sunrise, let alone for the crows with their many complaints or the red-bellied woodpecker jeering from the top of a black locust.

For the third morning in a row, the thermometer hovers just above freezing as drizzle falls. Woodpeckers are already at work, beating their heads against trees.