Some parts of the Northland saw their temperature drop into the 20s this morning, with even two locations (Ash Lake and Seagull Lake) in the teens! The Duluth Airport had a low of 32 degrees this morning (October 21, 2021). The last time the Duluth Airport had a low temperature of 32 F or colder was back on May 29, 2021.
Rainfall Reports from around the Northland from Wednesday-early Thursday morning, October 20-21, 2021
Source: https://mesowest.utah.edu/; https://www.weather.gov/dlh/
Spooner, WI: 1.65″
Siren, WI: 0.92″
Hayward, WI: 0.63″
Clam Lake, WI: 0.61″
3 S Ashland, WI: 0.60″
Minong, WI: 0.53″
Butternut, WI: 0.50″
Ashland, WI: 0.49″
Hurley, WI: 0.45″
Glidden, WI: 0.43″
Hinckley, MN: 0.34″
Moose Lake, MN: 0.27″
Saginaw, MN: 0.26″
Barnes, WI: 0.24″
Washburn, WI: 0.24″
Cloquet, MN: 0.23″
Pine River, MN: 0.21″
3 E Wright, MN: 0.20″
Duluth Airport: 0.18″
Brainerd, MN: 0.18″
Superior Airport: 0.15″
Cotton, MN: 0.14″
Duluth Sky Harbor Airport: 0.14″
McGregor, MN: 0.12″
Solon Springs, WI: 0.12″
Two Harbors, MN: 0.09″
Grand Rapids, MN: 0.09″
Aitkin, MN: 0.09″

Low Temperature reports from Thursday morning, October 21, 2021
Much of the Northland saw their first significant frost and or hard freeze of the season this morning.
Note: Temperature at the Duluth Airport fell to 32 degrees this morning, October 21, 2021 — This is the first time since May 29, 2021 with a low temperature of 32 F or colder at the Duluth Airport.
Ash Lake, MN: 17 F
Seagull Lake, MN: 18 F
Crane Lake, MN: 23 F
Effie, MN: 24 F
Littlefork, MN: 24 F
Northome, MN: 25 F
Cook, MN: 25 F
Orr, MN: 25 F
Eveleth, MN: 26 F
Chisholm-Hibbing Airport: 26 F
International Falls, MN: 26 F
Grand Marais Airport: 27 F
Isabella, MN: 27 F
Aitkin, MN: 27 F
Ely, MN: 27 F
Bigfork, MN: 27 F
Deer River, MN: 28 F
Cloquet, MN: 28 F
Saginaw, MN: 29 F
Grand Rapids, MN: 29 F
McGregor, MN: 30 F
Two Harbors, MN: 30 F
Hermantown, MN: 31 F
Esko, MN: 31 F
Walker, MN: 32 F
Duluth Airport: 32 F
Moose Lake, MN: 32 F
Pine River, MN: 32 F
Superior Airport: 35 F
Duluth Sky Harbor Airport: 39 F
Tim