The focus of the nasty weather today will be in Colorado and the Texas Panhandle where the front is dropping south along the Front Range and the upper-level low is coming out of the southwest. The two will combine to produce rains and heavy storms across southern Colorado into New Mexico and northern Texas. Some places will pick up 1-3 inches of rain, perhaps more which can cause flash flooding problems. The southern upslope areas of Colorado are most vulnerable to the flash flooding.
Eventually, the front will become stalled across central Texas, and it would appear they have the opportunity for a few days of rain and thunderstorms.
The front itself will come east and only produce showers and a few thunderstorms because the air mass is rather dry.
Next week, the NAO goes very negative so one should start watching for a lot of rain across the eastern part of the country, especially the Northeast and mid-Atlantic.
Coastal storm will bring rain to the Northeast and maybe some wet snow over the hills. More rain for the Pac NW. development slow in the Gulf.
The tropics remain the big problem in the weather. Ana could hit the Pacific Northwest, Gonzalo will hit Europe, and development may occur in the Gulf.
Bermuda will get hit hard today by Gonzalo while in the Pacific, Ana will go south of Hawaii with only minimal impacts.
Heavy rains will affect the Northeast...Ana will bring some impacts to Hawaii...Gonzalo will be a disaster to Bermuda.
The band of heavy rains and storms will continue to move east and could get severe in New England.
Storms along the front will remain heavy to severe through Thursday.