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Meteorologist Brendan Johnson

@wxbrendan.bsky.social
424 followers 249 following 915 posts

Milwaukee Meteorologist at TMJ4 (WTMJ-TV) Coffee-Loving TV Geek 🌤📺☕ Chicago Southside Irish 🇺🇸 🏳️‍🌈 🇮🇪 🇸🇪

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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 13h
PERFECT FALL WEATHER -- It's great for all the Milwaukee Lakefront Marathon runners AND for Brewers Baseball! What a WIN over the Padres last night -- let's keep it going! Highs in the 60s today...watching the tropics later in the week...👀 #wiwx #wisconsin 10.04.26
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 14h
Good luck to all the Milwaukee Lakefront Marathon runners! PERFECT running weather in Brew City today! And some great baseball weather this afternoon 😁
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 01/10/2026
Welcome to October! 🎃 It's the first month where Milwaukee averages a bit of snowfall ❄️☃️ For those wondering, Mitchell Airport averages 0.3" of snowfall for the month of October! #wisconsin #fall #snow #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 01/10/2026
⚠️TRACKING RAIN -- Scattered showers continue this morning and will last into the afternoon. Get ready for some cooler, drier & Fall-like weather this weekend! #wiwx 10.1.26
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 30/09/2026
⚠️WEDNESDAY RAIN -- On & off showers give way to some dry time this afternoon. Steady to heavy rain is possible tonight and Thursday morning. #wiwx 09.30.26
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 29/09/2026
⚠️DENSE FOG -- Fog has developed and expanded across Racine, Walworth & Kenosha counties. A Dense Fog Advisory has been hoisted thru 10A. Fog has also been reported in northern Illinois -- heads up if you're driving South towards Chicago!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 29/09/2026
RAIN ON THE WAY -- Steady rainfall moves in late tonight and through Wednesday/Thursday. 1-3" of rainfall remains possible. #wiwx 09.29.2026
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 28/09/2026
PEAK FALL COLOR -- The most vibrant Fall colors are anticipated in the next couple of weeks for northern Wisconsin. Next weekend's weather (10/3 - 10/4) will be perfect for Fall color viewing across the North Woods! Expect sunshine and highs in the upper 50s/60s.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 28/09/2026
FALL COLOR UPDATE -- Colors are spreading across the Northwoods! Expect more color to emerge over the next several days in northern Wisconsin. This weekend might be perfect to see some Fall foliage... Data: ExploreFall.com
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 28/09/2026
A little chilly out there this morning...🌅 09.28.26 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 28/09/2026
SUNNY MONDAY -- Enjoy the nice Fall-like weather today! Clouds roll in tomorrow ahead of mid-week showers... 09.28.26 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 20/09/2026
Juuuuuust a little windy out there today...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 20/09/2026
RAIN OUT; WINDS PICK UP -- Scattered showers are gradually shifting southward. NE winds will gust upwards of 35 mph today! #wiwx 09.20.26
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 18/09/2026
⚠️HEAVY RAIN TONIGHT -- Storm Team 4 is monitoring the potential for heavy bands of rain that develop tonight. A Flood Watch has been posted just West of the TMJ4 viewing area. Showers may linger through Saturday & parts of Sunday...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 17/09/2026
HEAVY RAIN POSSIBLE -- Late update on late Friday's chance for steady to heavy rain across southern Wisconsin. 1-3" of rainfall is possible across southern Wisconsin/northern Illinois...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 16/09/2026
I'm celebrating 4 AT 4 this week. 🥳 This kid had no idea he'd be a morning meteorologist in a couple years 🥲
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 16/09/2026
Sunrise Alert! Stunning colors in Milwaukee! #sunrise #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 16/09/2026
TRACKING RAIN -- Although much of the area stays dry today, that isn't the end of our rain chance! Watch for some scattered rain tonight. Heavy rain is possible over the weekend...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 15/09/2026
⚠️TUESDAY RAIN -- Morning showers will come to an end by lunchtime. Wednesday is looking drier, but there are more rain chances this week...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 14/09/2026
STORM TEAM 4 | Cool & crisp, then overnight rain! ⛈️ Watch for late day showers/storms that continue into early Tuesday... #wiwx 09.14
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 11/09/2026
Not a washout of a weekend. A very slim chance for a shower tomorrow as humidity rises. Another opportunity for a few showers on Sunday before a bumpy weather pattern takes over Monday & Tuesday.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 11/09/2026
Loving the weather lately? We get more sunshine & comfort today! Storm Team 4 is beginning to monitor late weekend rain chances...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 10/09/2026
🐦BIRD MIGRATION | It was quite a busy night a couple thousand feet above our heads! A massive bird migration took place over the Great Lakes Region -- including Wisconsin. It looks like it might be another busy night over Wisconsin on the night of Sept. 12th! #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 10/09/2026
REFRESHING 4CAST -- Dew points have dropped overnight. It's windows-open weather today & tomorrow! We'll look for some changes late in the weekend... 09.10 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 09/09/2026
The fact that these people are discussing peppermint & chocolate on September 9th is pure RAGE BAIT. On behalf of them, I'm SO SORRY. PUMPKIN SPICE SEASON IS HERE AND HERE TO STAY. 🎃
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 09/09/2026
Morning showers, then afternoon Sun! Open-windows weather to cap off the week! 09.09 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 08/09/2026
11A RADAR | Hit & miss showers with some embedded thunder are traveling through southern Wisconsin. More widespread rain is expected overnight.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 08/09/2026
⚠️RAINFALL 4CAST | A few isolated showers are possible this afternoon (especially North of Milwaukee). Most of the rain will arrive well after sunset tonight. Steady and some pockets of heavy rain are possible. Rainfall amounts may range from 0.25" to as much as 1" in thunderstorms. #wiwx 09.08
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 08/09/2026
Talk about a sunrise this morning! 🌅 📸: Kori W. | Milwaukee
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 08/09/2026
TUESDAY NIGHT RAIN -- Outside of a few showers this afternoon in FDL/Sheboygan counties, most of the rain holds off until tonight. A few rumbles of thunder are possible, too!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 07/09/2026
Labor Day marks the "Unofficial End of Summer" So, why not look ahead to Fall! ExploreFall.com is out with their 2026 Fall Foliage Stress Analysis. Ongoing drought & dry soils across northern Wisconsin may lead to an earlier & muted emergence of Fall Foliage.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 07/09/2026
Milwaukee's Labor Day Sunrise 💯
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 07/09/2026
LABOR DAY 4CAST | The "unofficial end to Summer" won't feel like it! We're keeping some of that nice weekend weather around today. Rain/Storms return late Tuesday... 09.07 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 04/09/2026
WOW -- The mothership has arrived into Brew City. Huge shelf cloud rolling into Milwaukee a bit ago. Downpours on the north side of the city at the moment!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 04/09/2026
9/4 6:45A | Late update as showers/storms continue over parts of SE Wisconsin. Heavy rain is the biggest concern as this cluster drifts South. Here's a preview of the weekend ahead...
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 04/09/2026
9/4 2:03A RADAR | Watching some very intense winds on a complex of severe storms in Winnebago County. This is headed towards FDL County in the next hour. Severe T-Storm Warning out with a 70mph considerable wind tag.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 04/09/2026
1:12A RADAR | Good Morning from the weather office! Currently tracking 3 strong storms of interest this morning. Cell #1 -- Moving out to the lake/weakening Cell #2 -- Bringing gusty winds & hail to FDL/Sheboygan counties NOW Cell #3 -- Near Waupaca and being monitored
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 03/09/2026
Tree damage in Menomonee Falls. Pat W. shared this photo with TMJ4 News. Storm Team 4 has received reports of damage from Menomonee Falls up through Germantown/Richfield in Washington County. As of 10:50A, We Energies reports more than 25,000 customers are without power.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 03/09/2026
Impressive shelf cloud rolling through Milwaukee this morning! 📸: Ashley G. #wiwx 09.03
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 03/09/2026
7:35A RADAR | Non-severe storms are working through areas North of Milwaukee. One cell is bringing heavy rain to Washington County. An outflow boundary is allowing this cell to build southward. Might see this one get close to the metro - including Menomonee Falls.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 03/09/2026
6:56A RADAR | Scattered showers and storms have popped up over southern Wisconsin. Grab the umbrella out the door this morning! More storms tonight. #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 03/09/2026
⚠️Thursday Storms | A few late morning/early afternoon storms are possible mainly North of Milwaukee. A cluster of storms could turn severe late tonight. It's a highly conditional setup that bears watching.... #wiwx 09.03
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 02/09/2026
Whitefish Bay HS Class of 2027 Senior Sunrise. 🌅 (Featuring Mother Nature & a nice outflow boundary over the Lake! Our thanks to Erica Y. for sharing this photo with TMJ4!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 02/09/2026
Outflow boundary moving over Lake Michigan. As seen from downtown Milwaukee. Our thanks to Susan J. for sharing this photo with TMJ4!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 02/09/2026
Here we go again...Heat index values could top 95-100°F! Some more pop-up showers/storms are possible this afternoon. 09.02.26 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 02/09/2026
3AM | A complex of storms has entered into Wisconsin and is expected to largely track North of Milwaukee. The severe threat will diminish as the storms progress Eastward. I'm keeping a close eye on cells developing on the South end. These could clip some of our northern spots later this morning.
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 01/09/2026
Who says you can't bring your dog to WORK? 😁
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 01/09/2026
It's September 1st, but it's feeling more like July! Get ready for some heat on this first day of School! 🥵 09.01 #wiwx
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 31/08/2026
Heat Index 4Cast for September 1st. It's not feeling like Fall yet....😭 If we avoid pop-up showers/storms, these values are much more likely. Stay with Storm Team 4 for the latest!
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Meteorologist Brendan Johnson @wxbrendan.bsky.social · 31/08/2026
Storms, what storms?! Yet another *sleepy* TV appearance by Finn🥱
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