Mon Jan 13 at 12pm - Walking in Grinnell Posted on January 13, 2025 from Grinnell, Iowa Download Weather: Clear and 17.19°F (wind chill=4.59) with 63% humidity and winds at 13.8 mph. « Mon Jan 13 at 8am - Walking in Grinnell Tue Jan 14 at 9am - Walking in Grinnell »