Patchy frost developed across much of west and central Upper Michigan during the early morning hours on the 10th and 11th.  Minimum temperatures between 28 and 34 degrees were common at observing sites across the area.

Frost/Freeze in NORTHERN SCHOOLCRAFT, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in ONTONAGON, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in SOUTHERN HOUGHTON, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in MENOMINEE, MICHIGAN
From 11-JUN-06 03:00:00 to 11-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in NORTHERN SCHOOLCRAFT, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in DELTA, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in DICKINSON, MICHIGAN
From 11-JUN-06 03:00:00 to 11-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in GOGEBIC, MICHIGAN
From 11-JUN-06 03:00:00 to 11-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in IRON, MICHIGAN
From 11-JUN-06 03:00:00 to 11-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in SOUTHERN SCHOOLCRAFT, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in ALGER, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in BARAGA, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: TRAINED SPOTTER

Frost/Freeze in ONTONAGON, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in SOUTHERN HOUGHTON, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in LUCE, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in MARQUETTE, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: TRAINED SPOTTER

Frost/Freeze in SOUTHERN SCHOOLCRAFT, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in ALGER, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in BARAGA, MICHIGAN
From 11-JUN-06 04:00:00 to 11-JUN-06 07:00:00 (EST)
Reported by: TRAINED SPOTTER

Frost/Freeze in DELTA, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in DICKINSON, MICHIGAN
From 10-JUN-06 03:00:00 to 10-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in GOGEBIC, MICHIGAN
From 10-JUN-06 03:00:00 to 10-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in IRON, MICHIGAN
From 10-JUN-06 03:00:00 to 10-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in KEWEENAW, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: TRAINED SPOTTER

Frost/Freeze in LUCE, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in MARQUETTE, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in MENOMINEE, MICHIGAN
From 10-JUN-06 03:00:00 to 10-JUN-06 07:00:00 (CST)
Reported by: AWOS,ASOS,MESONET,ETC

Frost/Freeze in NORTHERN HOUGHTON, MICHIGAN
From 10-JUN-06 04:00:00 to 10-JUN-06 07:00:00 (EST)
Reported by: TRAINED SPOTTER