AmericanSummerWXT

weather, and ancient history,formerly
@Zombie03112666

[Theman2846 @Beau18777]

To what point can we keep uptrending?

[Theman2846 @Beau18777]

Probably need to note that this hodograph doesn’t have that weird recurve like Thursday did so venting should be substantially better

[Mighty Muffins @Mighty__Muffins]

There been some interesting chatter with stormnet going with its highest tornado probabilities ever for an event I think it really is possible more than anytime since the SPC adopted the new system we could see the high risk issued.

I mean will we? I don't think so but we could see a cig 3 finally issued by Day 1 and even a 30% tor cig2. This is a unbelievable high end set up on hand.

[StormNet @StormNetWx]

Elevated threat of tornadoes detected for Wednesday, June 17th, 2026.

See attached map for details.

This forecast initialized on Sunday morning. Follow for future forecast updates.

[James Pettus @PettusWX]

How are trends right now on the Euro? Getting quite a bit more concerning. 500mb and 850mb wind speeds on the rise and height falls dropping (evident of stronger system). This is just a wild scenario we are watching unfold in MID JUNE.

These hodographs have the look of a winter time mega trough but with summer thermodynamics in play, what could go wrong?

[lividwx @lividwx]

northern Illinois in 2026

[Tater Tots McGee @tatertotsconor]

@Pandrew_Wx @a_dose_of_wx Probably the fact that they all drive like assholes. 🤷🏼

[Bob Waszak @nilwxreports]

Tornado Probabilities are pretty much unchanged from previous runs with a little wobble from run to run. According to StormNet, these are the highest probabilities it's ourput at this distance so far this year. Meaning the likelihood of tornadoes are growing. According to the recent model runs, the I-80 corridor and south has the most favorable conditions on Wednesday for tornadoes, some may be strong. Across northern Illinois, we will definitely still have an all hazard risk with flooding also included. We will monitor and update as we get closer but I-80 and south into central and southern Illinois have the highest risks with this system as it looks today. #ilwx

[AmericanSummerWXT @Reidsroyalgami1]

This is not good at all

[StormNet @StormNetWx]

Elevated threat of tornadoes detected for Wednesday, June 17th, 2026.

See attached map for details.

This forecast initialized on Saturday night. Follow for future forecast updates.

[StormNet @StormNetWx]

Elevated threat of tornadoes detected for Wednesday, June 17th, 2026.

See attached map for details.

This forecast initialized on Saturday night. Follow for future forecast updates.

[Sam ☈ussell🌪 @SRussellWeather]

holy cow

[Weather Sphere @WeatherSphere22]

ready to do it again on wednesday

[Levi @LeviWX15]

Wednesday go boom? 👀

[AmericanSummerWXT @Reidsroyalgami1]

I have yet to put in the storm reports, but I’m fairly certain this does verify

[AmericanSummerWXT @Reidsroyalgami1]

Yes, it’s very bullish,but I genuinely think today COULD verify as this

[AmericanSummerWXT @Reidsroyalgami1]

@MatthewCappucci I have grown to very much love this model, it’s nailed most of our events this year. If it is saying this we need to look out!

[Storm Chaser Brandon Rafa @brandonrafa_wx]

This is just insane

#wxtwitter

[Theman2846 @Beau18777]

This uptrend on the gfs is fucking vile

[Connor Croff @ChasingWConnor]

Wednesday is the most insane kinematic environment I have ever seen modeled.

[PATRICK_MOWX @PATRICK_KCWX]

ECMWF 0z for wednesday 👀

[Jaydon Shaw @JaydonShawwx]

5 forecasts per year