Attention gardeners: The Old Farmers Almanac has predicted the last frost dates across the U.S. for 2025 — and some in the Chicago area might be surprised. While there’s an age-old saying to ...

This gets us to no frost through May 22. What are the chances of a 35-degree frosty morning after May 22? The map below is the average date of the last 35-degree reading.

Frost covering the ground on a cold morning, or even clinging to structures on a winter day is something most of us are familiar with, however, understanding how far below the surface those ...

Attention gardeners: The Old Farmers Almanac has predicted the last frost dates across the U.S. for 2025 -- and some in the Chicago area might be surprised.