Mark Ingalls


  • Thanks for reading! I love being able to share my passion for weather in our area.

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 4 months ago

    This post will be brief, but I wanted to give an update as there has been a change in our forecast. The freezing rain that does develop should be isolated with light accumulations, if any, but may impact drivers […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 4 months ago

    Even though the system that brought us rain on Saturday helped to remove the inversion we had in place, dense fog developed across the region Sunday night and Monday morning. Our weather pattern stabilized […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 4 months ago

    Areas of fog and freezing fog are expected through Friday and with it little change in daily temperature for those who are stuck in it. Those out of the fog and low clouds can expect mostly sunny conditions […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 4 months ago

    Last week, my sister-in-law Emily asked me which we experience more often – a White Thanksgiving or a White Christmas. I was pretty sure I knew the answer, but I wanted to look it up to have some actual numbers […]

    • That’s an interesting fact about Thanksgiving. I always thought it to be the last Thursday of November. How often is is not?

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    There is still quite a bit of uncertainty surrounding the low-pressure system that is expected to approach the Oregon and Northern California Coast on Tuesday. What isn’t uncertain, though, is how strong this […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    Note: The data presented in this post is accurate as of midday Wednesday.

    Snowflakes in weather apps present an annual struggle for meteorologists and weather enthusiasts. Last night, a friend of mine texted […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    Note: This post talks about official forecasts for this winter and is the final part of my series on my thoughts for the upcoming winter. Other posts in this series can be found here.

    HOW THE FORECAST […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    Note: This post talks about previous years that had some similarities to our current situation and is part of a series on my thoughts for the upcoming winter. Other posts in this series can be found […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    Note: This post talks about the impact of the Blob on winter weather in the Tri-Cities and is part of a series on my thoughts for the upcoming winter. Other posts in this series can be found here.

    THE […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 5 months ago

    Note: This post talks about the impact of the El Niño-Southern Oscillation on historic weather in the Tri-Cities and is the first in a series on my thoughts for the upcoming winter. Other posts in this series can […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 7 months ago

    Meteorological summer (June through August) is over and that means we have lots of fun new data to pour through! This summer ended up being a mixed bag. We didn’t experience as extreme of heat as usual, but our […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 11 months ago

    Tuesday brought scattered thunderstorms to the area. Most of these storms were concentrated around the mountains, but around 7:45 pm a storm formed that brought heavy rain, hail, and frequent lightning to Benton […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 11 months ago

    Occasionally I get asked what apps I use or suggest. I’ve never written an actual review for an app before, but I figured it would be fun to start doing that from time to time.

    This review is for the Windy app, […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 6 years, 12 months ago

    Earlier this week, I was hiking up Candy Mountain with my wife. As we were headed up the slope, I noticed a lot of dust being lifted off a construction site on Kennedy Road. There had been occasional gusts, so at […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 7 years ago

    For my statistics class at WSU Tri-Cities, I had to do a research project on a set of data. Having heard repeated statements and questions along the lines of “since it was so snowy this winter, that means it will […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 7 years, 1 month ago

    With all the snow we’ve received in the Pacific Northwest over the past several weeks, it’s crazy to think that there are still some parts of the region still experiencing drought conditions. Almost all of the […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 7 years, 1 month ago

    As temperatures warm toward the 50s, we’re inching closer to average and into Spring. With us just coming off a cold spell that produced the coldest temperatures ever recorded in March it’s hard to believe that […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 7 years, 1 month ago

    This post has been updated with data through March 15.

    With snow still on the ground following our exceptional last month and a half, I thought it would be fun to list the records we broke or got close to […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 7 years, 1 month ago

    March is a beautiful month. Highs in the 50s, lows in the 30s. Warm enough to be able to go outside without more than a sweater but definitely not close to the heat we experience in the summer.

    That is, except […]

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