Forecast Last Updated at Tuesday, May 21, 2013 at 6:28PM

More Hot & Humid, Cool By Week's End

15 days this month have had measurable rainfall in Boone and that is the story for most all of the High Country as more showers and some storms scatter this evening into early tonight. More hot and humid with mainly afternoon showers and storms return Wednesday (better coverage over western slopes). A game changer in the form of a cold front comes through Thursday night making for a drier, sunnier, and cooler holiday weekend.

News out of Moore, OK, is heartbreaking. Here is a short list of ways we all can help:

• Oklahoma Red Cross: Text Red Cross to 90999 to make a $10 donation
• United Way of Central Oklahoma: www.unitedwayokc.org
• Regional Food Bank of Oklahoma: Text FOOD to 32333 to make a $10 donation or visit www.regionalfoodbank.org
• Feed the Children: www.feedthechildren.org/disaster
• Salvation Army Disaster: donate.salvationarmyusa.org/uss/eds/aok

We're starting a RaysWeather.com eNewsletter! Sign up now and be entered in a weekly drawing to receive awesome RaysWeather.com gear. We'll draw two names once a week now through May 31st.

Tuesday Hi: 78 Lo: 60 Partly cloudy; Evening scattered showers & t-storms; SW wind 5-10 mph

Wednesday Hi: 74 Lo: 61 Partly to mostly cloudy; Showers & t-storms, mostly in the afternoon & evening; SW wind 5-10 mph

Thursday Hi: 71 Lo: 53 Mostly to partly cloudy; Scattered showers & t-showers; WSW wind 5-15 mph

Friday Hi: 63 Lo: 39 Mostly cloudy; Cooler; A lingering shower early but a dry daytime

Saturday Hi: 68 Lo: 43 Mostly clear; Dry & pleasant

Further Out

Sunday - Partly cloudy; Pleasant; High near 70 degrees; Low in the lower 50s
Monday - Mostly cloudy; Isolated showers possible; High in the lower 70s; Low in the mid 50s

Forecast Discussion

Evening showers and storms are primarily due to daytime heating and terrain effects across the mountains. Any that get going will produce locally heavy downpours thanks to their slow moving nature. Coverage is spotty but if you are caught beneath one you are wet.

The intense storm system and contributing players in the Central Plains finally moves east today and begins to weaken as it does so. The surface low pressure center moves towards the Great Lakes while a cold front sweeps across the center of the nation headed for the Ohio Valley by late Wednesday. Shower and thunderstorm coverage will once again pick up Wednesday and Thursday ahead of the front.

By Friday things calm down significantly in many ways. Temperatures fall to seasonably cool levels for a few days and we actually have scheduled a full dose of sunshine Saturday. In fact, mornings will be on the chilly side this weekend. It is still a little too early to dive into the details with regards to Memorial Day, but a return to afternoon showers and thundershowers is on the table.

Announcements

Using information from RaysWeather.Com

First, all data and forecasts on RaysWeather.Com are the intellectual property of RaysWeather.com, Inc. Here is our usage policy regarding rebroadcast or redistribution of any information from our site...

"The reader is not permitted to reproduce, retransmit, redistribute any weather data, forecasts, analysis, image, or any other product from this site to any other person or entity, in any format by any means. All information, data, and images contained on any page of this site are copyrighted by RaysWeather.Com, Inc. (unless otherwise noted) and is the property of RaysWeather.Com, Inc. Information, data, and images from this site may not be archived or stored for future use. Exceptions to this condition of use may only be made by express, written permission of RaysWeather.Com." See our Terms and Conditions page.

In short, if you do not have a written agreement with us to do so, you do not have permission to republish any information found on this site. If you work for a media entity (TV, radio, website, newspaper, etc.) and wish to republish information from this site, please contact us at ray@raysweather.com or call our offices at 828.264.2030.