Hello. Happy to help.
Great close-up photo of the needles! I can see the brown bands that tell me it could be either Brown spot needle blight (Mycosphaerella dearnessii) or Dothistroma needle blight (Mycosphaerella pini). Both are fungal diseases that affect Scotch Pines which is what I suspect your tree is but Scotch pines are more resistant to Dothistroma needle blight. Both are so similar in their presentation that it will take a lab analysis to determine which it is.
I recommend sending in a sample to the U of MN Extension Plant Disease Clinic for a definitive diagnosis. Here is a link to their website where you'll learn about their services, prices and how to submit a sample: https://pdc.umn.edu/
Here is more information about Brown spot needle blight: https://extension.umn.edu/plant-diseases/brown-spot-needle-blight
Here is more information about Dothistroma needle blight: https://extension.umn.edu/plant-diseases/dothistroma-needle-blight
I hope this information helps.