The Fury Unleashed: Official Reports for July 15 & 16

The Northland experienced widespread rain and storms on Tuesday, July 15 and continuing into Wednesday. What started as some strong thunderstorms near the northern International border, migrated to the Arrowhead region of Minnesota Tuesday morning. After a brief lull mid-day, rain and storms kicked up again Tuesday afternoon for both Minnesota and Wisconsin. There were multiple Watches, Warnings and Advisories posted for severe weather and possible flooding. The Storm Track Weather team kept a close eye on the systems as they developed and continued into Wednesday.

“Certain locations recorded rainfall amounts exceeding five inches in just over 24 hours, an astonishing figure for a single weather event.”


National Weather Service Reports

When the Sky Opened: Wednesday Morning Rainfall Totals (as of 9 a.m. July 16)

Here are the confirmed rainfall reports as submitted to the National Weather Service, capturing the astonishing totals up to Wednesday morning. These numbers paint a vivid picture of the sheer volume of water that fell across various counties.

  • 7:00 AM – 10 ENE Gordon – 5.23 inches – Douglas County
  • 8:06 AM – 13 E Solon Springs – 5.11 inches – Bayfield County
  • 7:24 AM – 1 SSE Aurora – 4.37 inches – St. Louis County
  • 7:00 AM – 1 N Knife River – 4.18 inches – Lake County
  • 6:00 AM – 2 N Moquah – 3.95 inches – Bayfield County
  • 7:10 AM – 1 N Washburn – 3.80 inches – Bayfield County
  • 7:00 AM – 4 NW Delta – 3.67 inches – Bayfield County
  • 6:53 AM – 3 WSW Washburn – 3.58 inches – Bayfield County
  • 7:30 AM – 4 WNW Red Cliff – 3.29 inches – Bayfield County
  • 7:29 AM – 2 N Knife River – 3.19 inches – St. Louis County
  • 7:00 AM – Brule – 2.98 inches – Douglas County
  • 7:00 AM – 3 WSW Superior – 2.97 inches – Douglas County
  • 6:00 AM – 2 NNE Fond du Lac – 2.92 inches – St. Louis County
  • 7:45 AM – 1 NW Palmers – 2.87 inches – St. Louis County
  • 7:00 AM – 6 W Washburn – 2.85 inches – Bayfield County
  • 7:00 AM – 2 S Wrenshall – 2.79 inches – Carlton County
  • 7:53 AM – 3 SW Ashland – 2.74 inches – Ashland County
  • 7:45 AM – 4 NW Two Harbors – 2.73 inches – Lake County
  • 7:00 AM – Cloquet – 2.71 inches – Carlton County
  • 7:00 AM – Ashland – 2.66 inches – Ashland County
  • 7:00 AM – 4 W Scotts Corner – 2.59 inches – Carlton County
  • 7:21 AM – 5 S Herbster – 2.50 inches – Bayfield County
  • 8:30 AM – 4 NNW French River – 2.50 inches – St. Louis County
  • 8:00 AM – 2 NNW Gary New Duluth – 2.48 inches – St. Louis County
  • 7:00 AM – Solon Springs – 2.45 inches – Douglas County
  • 6:30 AM – 4 ESE Namekagon – 2.41 inches – Bayfield County
  • 8:00 AM – 6 NNW Knife River – 2.30 inches – St. Louis County
  • 7:00 AM – 4 WNW Two Harbors – 2.28 inches – Lake County
  • 7:00 AM – West Duluth – 2.26 inches – St. Louis County
  • 7:18 AM – 2 N Barrows – 2.06 inches – Crow Wing County
  • 8:15 AM – 4 WNW Friesland – 1.96 inches – Pine County
  • 7:00 AM – 6 SE Mcgrath – 1.90 inches – Aitkin County

💡 Key Insight

The Northland’s geographic diversity, from lakefront to dense forests, can lead to highly localized and intense weather impacts, as evidenced by these varied rainfall totals across relatively short distances.

The Unseen Impact: Winds & Hail (as of 6 p.m. Tuesday, July 15)

While the Wednesday morning reports solidified the rainfall narrative, significant storm activity, including earlier rainfall, damaging winds, and hail, had already impacted the region on Tuesday. These earlier reports capture the immediate severity that set the stage for the widespread deluge.

Tuesday Rainfall:

  • 6:00 AM – 3 E Orr – 2.49 inches – St. Louis County
  • 9:08 AM – 4 SSW Orr – 2.35 inches – St. Louis County
  • 8:00 AM – 5 NNE Cook – 1.84 inches – St. Louis County
  • 9:04 AM – 17 E Buyck – 1.77 inches – St. Louis County
  • 8:45 AM – 9 NW Tower – 1.62 inches – St. Louis County
  • 8:54 AM – 1 S International Falls – 1.59 inches – Koochiching County
  • 6:00 AM – Cook – 1.53 inches – St. Louis County
  • 7:00 AM – 7 NNW Soudan – 1.40 inches – St. Louis County
  • 2:35 PM – 2 NNW Delta – 1.35 inches – Bayfield County (in about 1 hour)
  • 8:13 AM – 5 SW Snow Bank Lake – 1.28 inches – Lake County
  • 7:00 AM – 3 NW Ely – 1.27 inches – St. Louis County
  • 9:00 AM – 13 SSE Littlefork – 1.25 inches – Koochiching County
  • 7:00 AM – 4 ENE Robinson – 1.10 inches – St. Louis County
  • 6:57 AM – 2 ENE Winton – 1.10 inches – Lake County
  • 7:00 AM – 3 WSW Indus – 1.10 inches – Koochiching County

Unexpected Winds:

  • 2:50 PM – 4 W Ashland – 52 MPH wind – Bayfield County
  • 2:59 PM – 3 SW Ashland – 52 MPH wind – Ashland County

Surprising Hail Reports:

  • 10:55 AM – 1 SSE Wrenshall – 0.88 inch hail – Carlton County
  • 3:40 PM – 1 NW Solon Springs – 0.70 inch hail – Douglas County
  • 10:35 AM – 1 SSE Scotts Corner – 0.50 inch hail – Carlton County