A wet New Year’s Eve expected and I’m tracking our first possible chance of snow for 2019

Last updated by Lead Weather Forecaster - Devontae Jackson

Forecast Map (Precip Plot) For Monday, December 31, 2018 (4 AM)

It seems like we just got rid of the rain and now more rain is coming back. A low pressures system will bring rain to the area beginning early Monday morning. The Map above is indicating areas of rain and snow at 4 AM on Monday.

NAM Model – Sim Reflectivity – Courtesy of COD Meteorology/the College of Dupage

Here is a look a what the NAM model is showing. That area of low pressure will move north. This will bring the moisture from the south and bring rain into the area. Some rain could be steady to heavy at times. The low-pressure probably move right over the area before making sort of a right turn towards Pennsylvania.

NAM Model – Total Precip Accumulation – Courtesy of COD Meteorology/the College of Dupage

Most of the area could see an inch of rain added to their yearly totals. Some areas may see more or less.

Warm Air Surges Back Into The Area – Monday, December 31, 2018

Earlier I mentioned that low-pressure would bring moisture here into the area. With that moisture, it will also bring some warm air. For New Year’s Eve, we could see temps get into the 50s.

Probability of Rain As of Saturday, December 29, 2018

Before I get to your New Year’s day planner. Here is what our rain chances look like for the next 5 days. Rain is unlikely tomorrow, but our rain chances ramp up on Monday. Rain from Monday could last into Tuesday. Then our rain chances will go down, but. I will be tracking something else after the rain.

Day Planner (New Years Eve) For Monday, December 31, 2018

Well, if you have not noticed by now, New Year’s Eve will be a soggy one. If you are doing something outdoors for New Year’s Eve. You may want to move those plans indoors. I mean it won’t feel bad as temperatures get into the low to mid-50s but, it’s still going rain.

Probability of Snow As of Saturday, December 29, 2018

After the rain moves out of the area, we could see some snow! The best chance of this happening would be on Wednesday. Now it doesn’t look to be much snow, that’s one reason why I put our snow chance at probably.

Forecast Map (Precip Plot) For Wednesday, January 2, 2019

If we do see snow on Wednesday, here is a rough idea about of the area’s that could see snow.


I hope you are enjoying the content! I’m still in high school so content is uploaded and updated whenever I get the chance.

Tracking weather for the Greater Dayton area and surrounding communities.

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Author: Lead Weather Forecaster - Devontae Jackson

Hello everyone, I am the founder and lead weather forecaster for The Greater Dayton Weather Post! I am a learning meteorologist, weather enthusiast, and weather photographer!

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