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Meteorologist Brendan Johnson

@wxbrendan

Milwaukee Meteorologist at TMJ4 (WTMJ-TV) Coffee-Loving TV Geek ๐ŸŒค๐Ÿ“บโ˜• Chicago Southside Irish ๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿณ๏ธโ€๐ŸŒˆ ๐Ÿ‡ฎ๐Ÿ‡ช ๐Ÿ‡ธ๐Ÿ‡ช

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Latest posts by Meteorologist Brendan Johnson @wxbrendan

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HIGH WINDS | 50-60mph winds have been causing power outages & tree damage in southern Wisconsin this morning/afternoon.

This photo comes to us from Cedarburg -- our thanks to Patrick S. for sharing.

13.03.2026 17:35 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โš ๏ธHEADS UP -- Gusty snow showers may move by during the mid/late morning hours. With 50-60 mph wind gusts, low visibility is possible on the morning commute.

13.03.2026 11:40 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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A High Wind Warning is in effect for Milwaukee & all of southeastern Wisconsin until 4PM Friday. Wind gusts could top 50-60 mph.

13.03.2026 10:43 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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WEEKEND SNOW STORM -- Wisconsin is looking at a significant snowfall from Saturday night to Monday morning

-> Freezing line will determine precip type in southern Wisconsin
-> Too soon for exact totals; storm track & freezing line still shifting
-> Watching for heavy snow into Monday morning

12.03.2026 18:57 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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So about Friday morning....๐Ÿƒโ„๏ธ
A few snow showers will be moving through at this time as well.
Given the high wind speeds, a snow squall cannot be completely ruled out.

12.03.2026 16:13 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โš ๏ธTONIGHT -- A clipper system brings rain & the potential for a wintry mix far North of Milwaukee. Winds ramp up overnight (40-50 mph gusts). I can't completely rule out some gusty snow showers as the front passes around daybreak tomorrow.

12.03.2026 11:40 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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WEDNESDAY | From thunder/hail to snow ๐Ÿ™ƒ
Up to 1" of slush is possible far NW of Milwaukee. Not much accumulation is expected near & South of Milwaukee.

11.03.2026 12:49 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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3:40A RADAR | Perky cell has popped up just South of the Milwaukee metro & moving through the South suburbs. Penny-sized hail is possible.

11.03.2026 08:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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HAIL RISK | SE Wisconsin remains at the northern edge of today's focus for severe weather. Scattered storms may move into Wisconsin between 5P - 10P. Hail is the main risk with the strongest storms. The hatched area indicates that damaging hail (>2" diameter is possible)

10.03.2026 16:06 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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TUESDAY NIGHT | Another chance for severe weather Tuesday night -- Scattered showers and storms form in the vicinity of a warm front in Illinois. Some storms may clip far SE Wisconsin -- especially areas that were missed by storms Friday night.

09.03.2026 15:49 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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GO OUTSIDE TODAY! โ˜€๏ธ

09.03.2026 12:00 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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MONDAY MORNING | Grab the windbreaker -- you won't need it this afternoon. We might make a run at 70 in a few spots! โ˜€๏ธ

09.03.2026 11:29 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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SEVERE RISKS | Strong to potentially severe storms arrive into SE Wisconsin after 11P tonight. The strongest storms may be capable of producing damaging winds, followed by hail and an isolated tornado or two. Given a frozen ground, some isolated instances of minor flooding are possible.

06.03.2026 16:06 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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8:40A RADAR | The first round of rain & embedded thunder has arrived right on schedule. Expect steady rain with a few pockets of heavier rain through the late morning hours. A few additional showers/iso. thunderstorms are possible in the early afternoon.

06.03.2026 14:39 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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STORM TEAM 4 | We've got more dense fog this morning. Then, gear up for multiple rounds of showers & storms! ๐ŸŒฉ๏ธ

06.03.2026 12:31 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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SEVERE UPGRADE -- The Storm Prediction Center (SPC) has expanded a Slight (Level 2) risk of severe weather into southern Wisconsin. The strongest storms (Friday Evening) may be capable of producing gusty winds, hail, and a few isolated tornadoes.

05.03.2026 19:12 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Milwaukee this morning....

05.03.2026 15:46 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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THURSDAY 4CAST -- It's quite foggy to start! Expect some showers and thunderstorms for Friday! ๐ŸŒฉ๏ธ

05.03.2026 13:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โš ๏ธTHURSDAY MORNING | The fog is BACK! ๐ŸŒซ๏ธ
Visibility is near & below 1/4 mile in some spots. A Dense Fog Advisory has been issued for Milwaukee, Racine, Kenosha & Walworth counties until Noon. Use the low-beam headlights & give yourself some extra room on the commute! ๐Ÿš—

05.03.2026 11:25 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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So about that fog...

๐Ÿ“ธ: Tina D. | Milwaukee

04.03.2026 16:19 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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SEVERE RISK | Storm Team 4 is monitoring a potential for showers & storms on Friday -- particularly during the late afternoon and evening hours. A few strong - severe storms are possible.

04.03.2026 14:28 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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I need to get something off my chestโ€ฆ

โ€ฆit wasnโ€™t easy, but I did.
Then I showed up to work today ๐Ÿคฃ

04.03.2026 12:23 ๐Ÿ‘ 5 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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5:55A VISIBILITY | Patchy dense fog has developed overnight & is lingering South of Milwaukee. This is *freezing* fog, so some slick/slippery conditions are possible. Dense Fog Advisory continues until 9A.

04.03.2026 11:55 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The team is back together โ˜บ๏ธ
Catch TMJ4 News Today weekdays from 5-7A! โ˜•

03.03.2026 14:35 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Even though we didn't get a good view of this morning's lunar eclipse, we sure did get a great view of the Moon last night! Our thanks to Chris for capturing this Moon Dog! The halo is a refraction of the light by ice crystals & water droplets in the clouds!

03.03.2026 12:48 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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5:40A RADAR | Patchy freezing drizzle is moving through southern Wisconsin this morning. A few slick/slippery spots are possible on the morning commute.

03.03.2026 11:41 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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LUNAR ECLIPSE -- Cloud cover will obscure the Lunar Eclipse here in southern Wisconsin ๐Ÿ˜ŸHOWEVER -- there are livestreams that you can catch tomorrow morning! ๐ŸŒ•
Links in the comments -->

02.03.2026 14:30 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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She's BAAAACK!!!! ๐ŸŽ‰๐Ÿ˜Ž

02.03.2026 11:40 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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SATURDAY SNOW -- The track of tomorrow's snow band has been shifting North. Areas North of I-94 stand the best chance of seeing 2"+ of snowfall. Peak snow is 12P - 4P.

27.02.2026 20:07 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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THROWBACK THURSDAY -- Just call me Bill Carlsen. Saw a can of Butternut coffee at the Coffee Corner Bistro -- the same kind Bill would advertise on WTMJ-TV back in the day! I just had to pose with it!

27.02.2026 01:00 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0