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  • Lowest Barometric Pressure : 30.12″ at 7 p.m.
    Highest Barometric Pressure : 30.30″ at 8, 9 a.m.

    Lowest Relative Humidity : 20% at 5 p.m.
    Highest Relative Humidity : 93% at 7 a.m.

    Lowest Dew Point Tem […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 8 years, 4 months ago

    Last weekend was packed with wind and intermittent showers, which was a stark contrast from the end of the work week. Breezy conditions are expected to last for the remainder of the afternoon, but that’s pretty […]

  • Mother Nature is finally giving us some seasonable weather.  Yesterday was sunny but chilly.  Today, we could see 70°F for the first time in a while.  Tomorrow will be even better with highs expected in the […]

  • Lowest Barometric Pressure : 30.18″ at 12 a.m.
    Highest Barometric Pressure : 30.34″ at 10, 11 a.m.

    Lowest Relative Humidity : 21% at 5 p.m.
    Highest Relative Humidity : 83% at 7 a.m.

    Lowest Dew Point Tem […]

  • Hi all! I was in Seattle this weekend for yet another fantastic Pacific Northwest Weather Workshop, and I was actually lucky enough to present on some research I had done identifying substantial drops in wind […]

  • Saturday started out cloudy, with dense fog moving in around 0700 and not burning off till around 0915 along with low temps in the upper 40s to low 50s. Visibility was down to less than 0.1 mile, as I could barely […]

  • Lowest Barometric Pressure : 29.92″ at 3 a.m.
    Highest Barometric Pressure : 30.18″ at 11:59 p.m.

    Lowest Relative Humidity : 32% at 5, 6 p.m.
    Highest Relative Humidity : 96% at 3, 7 a.m.

    Lowest Dew Poi […]

  • It is very chilly once again here in Michigan but at least we know that it won’t last past this weekend.   Forecasts for next week show us above average most days.  It is getting very dry and we really need so […]

  • Friday was mostly cloudy with some occasional brief sunny breaks later in the AM and PM but early AM rain (0.60″) fell entirely (as best I could determine) between about 0300 and 0630. Temps remained cool, with […]

  • Lowest Barometric Pressure : 29.88″ at 7 p.m.
    Highest Barometric Pressure : 29.97″ at 11 a.m.

    Lowest Relative Humidity : 43% at 4 p.m.
    Highest Relative Humidity : 100% at 12 – 3, 5, 6 a.m.

    Lowest Dew Point […]

  • Spring has had a difficult time showing its pretty face here in the Portland area through mid-April, not so much due to very cold air but of a lack of any warm air.  Well, that ended abruptly this week.  The P […]

  • We seem to be having a very hard time warming up this spring.   Temperatures just can’t seem to remain at or near normal.  All the flowers are late and almost no leaves appearing on bushes and trees ye […]

  • Thursday turned sunny in a one day break between rain systems on Wednesday and now early on Friday. We had seasonable temperatures in the mid upper 60s and lows in the mid 40s with light winds, but with increasing […]

  • Lowest Barometric Pressure : 29.84″ at 7, 8 a.m.
    Highest Barometric Pressure : 29.93″ at 11:59 p.m.

    Lowest Relative Humidity : 80% at 6 p.m.
    Highest Relative Humidity : 100% at 12 – 3, 5 a.m., 11:59 p.m. […]

  • Wednesday was cloudy with occasional rain (0.22″) AM fog, heavy briefly around 1030, and mild temps in the 50s to low 60s once again. The Wednesday maximum temperature was 62.6 @ 1530 while the Wednesday minimum […]

  • Lowest Barometric Pressure : 29.99″ at 2 a.m., 4 p.m.
    Highest Barometric Pressure : 30.04″ at 9 a.m.

    Lowest Relative Humidity : 44% at 2 p.m.
    Highest Relative Humidity : 100% at 2 – 7 a.m., 11, 11:59 p.m. […]

  • Mark Ingalls wrote a new post on the site Ingalls Weather 8 years, 4 months ago

    It seems like I’ve heard some variation of this phrase semi-frequently – the Tri-Cities gets 300 days of sunshine a year. I know I’ve found myself saying it when I tell someone I’m from Washington and they reply […]

    • According to the Western Region Climate Center, the Tri-Cities averages 7.10 inches of rain a year while Phoenix’s Sky Harbor Airport averages 7.46 inches. This means that we get less than them most years, but it’s close enough that it doesn’t happen every year.

  • Tuesday was cloudy with occasional rain (0.31″) and mild temps in the 50s to low 60s. The Tuesday maximum temperature was 61.7 @ 1314 while the Tuesday minimum temperature was 52.5 @ 0614. The dew point […]

  • Lowest Barometric Pressure : 29.91″ at 12, 2, 3, 4 a.m.
    Highest Barometric Pressure : 30.01″ at 11:59 p.m.

    Lowest Relative Humidity : 81% at 2, 3 p.m.
    Highest Relative Humidity : 100% at 12 – 9 a.m. […]

  • March 2018 turned the tables on our really warm February, so much so that I actually averaged colder in March by about 3° than February. While we were drier in March, because of the colder temps we got more snow […]

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