Mesonet News
Hennepin West Mesonet Extremes of 2020
Emily Harrington | Feb 09, 2021
Our Hennepin West Mesonet network has recorded another year’s worth of weather extreme data. The graphic captures some of those extremes throughout 2020.
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Hennepin West Mesonet Stations in MADIS
Emily Harrington | Apr 15, 2020
As Severe Weather Awareness Week 2020 kicked off this past Monday, we received news that all 21 of our mesonet stations are officially being ingested by the National Oceanic and Atmospheric Administration (NOAA) Meteorological Assimilation Data Ingest System (MADIS).
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February Arctic Blast
Emily Harrington | Feb 18, 2020
A strong arctic cold front swept across the area Wednesday, February 12th, causing temperatures across the region to plummet. The strong winds lead to wind chill advisories and warnings being issued for Minnesota.
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Mid-January Winter Storm and Cold Air
Emily Harrington | Jan 21, 2020
A powerful low-pressure system brought 3-6 inches of snow across Hennepin County Friday, January 17th, causing a treacherous afternoon commute.
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Hennepin West Mesonet Extremes of 2019
Emily Harrington | Jan 13, 2020
As we sit back and reflect on the weather of 2019, we will likely think about the Twin Cities breaking the annual precipitation record at 43.17 inches, but it also makes you wonder what other extremes we experienced last year in Hennepin County.
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Snow Opens the Door to Cold
Emily Harrington | Dec 18, 2019
Fresh snowfall of 2 to 4 inches fell across Hennepin County Sunday night into Monday, leading to a messy morning commute for many. This snowfall ushered in arctic air behind it, giving us our first subzero temperatures of the season.
Read moreUnseasonably Cold Start to November
Emily Harrington | Nov 18, 2019
November has started off chilly, with the first two weeks running 12 degrees below average. This cold peaked on Veteran’s Day with record cold high temperatures set in the Twin Cities.
Read more2019 NACo Achievement Award Winner
Emily Harrington | Oct 22, 2019
At the Hennepin County Board Meeting this afternoon, our director, Eric Waage accepted a 2019 Achievement Award from Commissioner Jan Callison on behalf of the National Association of Counties for the Hennepin West Mesonet project.
Read moreWarm End to NCAA Final Four Tournament
Emily Harrington | Apr 08, 2019
Just as we were getting used to the warmth and occasion shower, we are interrupted with an incoming snow storm.
Read moreSnow, and more snow
Emily Harrington | Feb 26, 2019
Are you sick of the snow? We are too! Up until February this year, much of Minnesota was experiencing a rather brown winter.
Read moreJanuary Extreme Cold
Emily Harrington | Feb 04, 2019
This may be Minnesota, but last week was very cold. So cold that we broke a Twin Cities lowest wind chill event from January 2014.
Read moreWindy New Year
Emily Harrington | Jan 10, 2019
Happy New Year! Earlier this week, we experienced some of our strongest wind gusts yet, this winter. Overnight Monday, we had a cold front that extended from Ontario, down into Minnesota.
Read moreFinally Above the Normal High Temperature since Oct. 3rd
Emily Harrington | Oct 18, 2018
After two weeks below the normal high temperature, we finally made it back above that mark today. The daily climate report from the National Weather Service reports that today's normal high temperature today is 58°, while on October 3rd it was 64°F.
Read moreFirst Snowfall of Fall 2018
Emily Harrington | Oct 15, 2018
Were you ready for snow yesterday? I was not. It was a beautiful sight in the morning, but makes you realize that winter is just around the corner.
Read moreMuggy Wet Past Week
Emily Harrington | Jun 21, 2018
In the last week, Hennepin County has received a lot of rain. In fact so much rain, that part of the southeastern Hennepin County is in a Flood Warning this afternoon, due to the Minnesota River rising close to flood stage level as of Wednesday morning.
Read moreHot and Stormy Memorial Day Weekend
Emily Harrington | May 30, 2018
This past weekend did not seem like your typical weekend in May. The air quality was unhealthy for sensitive groups and the heat was intense and long lived.
Read moreRainy End of the Week
Emily Harrington | May 09, 2018
Temperatures around the 80s this past weekend and Monday were awfully warm and dry. Hennepin County was put into an extreme fire danger rating Monday, due to the dry conditions and wind speeds reaching almost 27 miles per hour in Medina, MN.
Mid-April Snow Storm
Emily Harrington | Apr 14, 2018
The snow just doesn’t want to stop this year. Hennepin County is still in a Winter Storm Warning, that was issued from Friday, April 13th at 10 p.m. until Sunday, April 15th at 1 a.m., by the National Weather Service. This historic winter storm, has forced MnDOT to shut down numerous roads in southwest Minnesota, and will continue to drop more snow well into Sunday.
Read moreFirst Day of Spring
Emily Harrington | Mar 20, 2018
Spring is typically a time with sunny skies, rain showers, and thunderstorms but the beginning of...
Read moreWarmer End to February
Emily Harrington | Feb 28, 2018
The beginning of February was chilly, but Hennepin County gradually warmed up throughout the month. The average maximum temperatures during the second half of the month were at least double those during the first half.
Read moreBold North: Coldest Super Bowl
Emily Harrington | Feb 06, 2018
Super Bowl LII goers experienced the coldest Super Bowl in history yesterday. Although it wasn’t out of the ordinary for native Minnesotans, people were thankful the game was played indoors at the U.S. Bank Stadium.
Read moreTemperatures Drop After Yesterday's Snowfall
Emily Harrington | Jan 24, 2018
By Sunday, January 21st, most schools in the Twin Cities and southern MN closed due to the inclement winter storm. Snow began falling before sunrise Monday, and was persistent well into the evening.
Read moreColdest End of the Year in 132 Years
Emily Harrington | Jan 08, 2018
2017 ended with a week of cold temperatures. The daily average temperature of the mesonet stations were below zero most days between December 25th and the 31st.
Read moreBelow Average High Temps since Oct. 27
Emily Harrington | Dec 01, 2017
The end of October and much of November seemed a bit colder than usual. All of the Mesonet Stations recorded a number of days the maximum temperatures were below the maximum daily average temperature, according to the National Weather Service Climate Reports.
Read moreOctober Warm-up Last Week
Sarah Karel | Oct 24, 2017
October is almost over and it looks like our highest monthly temperatures across the mesonet just missed the 80 degree mark.
Read moreOctober Rainfall Already More Than September
Sarah Karel | Oct 11, 2017
For most mesonet stations, the first five days of October have seen more rain than the entire month of September – only Maple Grove had more rain in September. This recent rain was mainly due to a slow moving system that brought a lot of moisture into Minnesota.
Read moreCooler August Than Usual
Sarah Karel | Sep 12, 2017
Brrr! Did August seem cooler than usual to you? Farmers around the Twin Cities would probably agree with you. Below-average temperatures last month caused plants like tomatoes and peppers not to ripen and change colors
Read moreJuly Heat
Sarah Karel | Jul 25, 2017
Last Monday was a hot day for those working outside, with temperatures across the region in the upper 80s and low 90s. This heat was also shown from the Wet Bulb Globe Temperature (WBGT) readings in the mid-80s. WBGT measures heat stress on a body, and readings of mid-80s signify that a person shouldn’t be outside for more than two hours without a 30-minute break. The higher WBGT readings from the weekend did not continue into Monday, but they did max out around 87°F on Monday. *
March Maximum Wind Gusts
March Maximum Wind Gusts | Mar 13, 2017
We saw some strong winds last week in the metro. The Mesonet Stations recorded several high wind gusts across Hennepin County. All of the highest wind gusts so far, this month were recorded on either March 7th or 8th.
Read moreFebruary Warm-Up
Sarah Karel | Feb 17, 2017
Is Punxatawney Phil, the groundhog, right about six more weeks of winter? So far, it feels like spring is already here.
Read moreDecember Wind Chills
Sarah Karel | Jan 12, 2017
Hennepin County saw some chilly temperatures in December! We were particularly cold on the 17th and 18th, with consistent wind chills around and below zero. Wind chill is an apparent temperature designed to be representative of the effect temperature and wind speed have on exposed skin.
Read more2 Stations Broke Minimum Temperature Records
Sarah Karel | Dec 21, 2016
It was definitely cold this past weekend, but not quite record breaking, at the ‘official’ level anyways. The official low temperature for Hennepin County at the MSP Airport was -20 oF. To break an official record, we would have had to have a temperature below -24 oF. How does this compare to other sensors around the Hennepin West Mesonet? The image below shows the minimum temperature from across the region area of the Hennepin West Mesonet.
Second Warmest November on Record
Sarah Karel | Dec 06, 2016
Did you notice November wasn’t that cold? We sure did! According to the National Weather Service (NWS) in Chanhassen, the Twin Cities had an average temperature of 44.1°F for the month, which is 10.4°F above normal. Since it was so warm, we saw less snow than normal as
Read moreWhen did the Growing Season End?
Sarah Karel | Nov 21, 2016
The record breaking growing season for the Twin Cities ‘officially’ ended on November 18, 2016. This means that on November 18th, 2016 the minimum temperature dropped to 32 degrees. This is the latest in the season the Twin Cities have gone without seeing a 32 degrees or
Read moreJune, July, August 8th Wettest Summer on Record
Sarah Karel | Sep 01, 2016
According to the National Weather Service, June, July, and August combined is ranked 8th wettest summer on record with 17.40 inches of rain at the MSP Airport. Let’s look and see how that compares to a few of our mesonet stations: Medina, maple Grove, and Plymouth.
Read moreJune 25, 2016: Phew – It’s hot out there!
Sarah Karel | Jun 28, 2016
If you stepped outside at all on Saturday June 25, 2016, you might have thought: “It is definitely summertime in Minnesota!” Check out the map below of the Heat Indices at just 11:00 AM. That’s right, we had widespread heat indices in the 90s!
Read moreNew Website Design Tips
Sarah Karel | Jun 05, 2016
Read on below to find out some tips to get you what you are looking for.
Current Conditions: See the box in the upper left hand corner that says HCEM Medina Mesonet? Click the arrow to the right to change to the station you wish to see current conditions from.
2016 Spring Flood Outlook
Sarah Karel | Feb 19, 2016
Have you ever wondered what goes into forecast for flooding in the spring? First, what is the forecast for Hennepin County looking like? Right now it looks like Hennepin has a slightly above normal for risk for spring flooding. Here is why:
Read more2016 Feb 2nd Snow Storm
Sarah Karel | Feb 03, 2016
Once the snow rolled in, it didn’t take long to get snow accumulations across Hennepin County yesterday! How much did you receive at your location? Send us a Tweet @HennepinEM or drop us a note on our Facebook Wall! Did you know we take a daily snow depth reading using a snowboard and ruler at our Hennepin West Mesonet location in Medina?
Read more2015 Hennepin West Mesonet Extremes: Review
Sarah Karel | Jan 04, 2016
Another year has come to an end. 2015 was the first year for a lot of stations, so a lot of station ‘records’ were broken. Here are a few of the highlights. June 9th, 2015 was the warmest day from the Hennepin West Mesonet Sensors with the highest reading coming in a 94oF at the Dayton, Excelsior, Lorett0
Read moreBroken Record!
Sarah Karel | Nov 20, 2015
Yesterday for the first time this fall, we reached 30 degrees! This is the latest ever in the 142 record for the Twin Cities.
Read moreRain, rain and more rain
Sarah Karel | Nov 17, 2015
Rain…Rain…and more Rain. Wet and gloomy has been the story for the past two days, as it will continue through the evening and into tomorrow.
Read moreNovember 2015 Strong Low Pressure System
Sarah Karel | Nov 13, 2015
We had quite the Low Pressure system come through Wednesday and Thursday. If you heard thunder outside on Wednesday and second guessed what the date was (Yes, it really was November 11, 2015!), then you realized how warm we really were.
Read moreHappy First Day of Meteorological Fall!
Sarah Karel | Sep 01, 2015
Today may be the first day of meteorological fall, but the temperatures sure tell us otherwise. All week we look to be in the Mid-80s! Don’t worry, next week we look to be more towards normal for this time of year.
Read moreHow to Find Total Monthly Rainfall from a Specific Station
Sarah Karel | Jul 01, 2015
Now that June is over, are you curious how much rain the station close to you received?
Read moreComparing June 2014 and 2015 Rainfall
Sarah Karel | Jun 29, 2015
Does it seem like we have been getting rain a lot this June? As of June 29th, 2015 MSP Airport has recorded 3.55 inches of rain, which is only 0.19 inch over normal this time of year. How does this compare to 2014 you ask? By the end of June 2014, MSP Airport recorded 11.36 inches
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