If blue skies encourage you to rise and grind, you’re gonna check all the things off the to-do list tomorrow. But if you need some extra help in shaking off the sleepies, Mother Nature has got you covered. Expect frigid morning air as capable as caffeine in provoking abrupt wakefulness. After a start in the mid to upper 20s, afternoon temperatures kindly rebound into the low 50s. We’ll eke out one more dry day on Friday with a temperature jump to near 60°F before water resumes falling from the sky this weekend.— Lauren Casey