National Weather Service United States Department of Commerce

Prolonged, Intense Heat Wave; Excessive Rainfall in the Southern Rockies and Central Plains into the Upper Midwest

Extremely dangerous heat persists through Thursday with widespread daily temperature records. Monsoonal moisture continues to bring heavy rain and flash flooding to New Mexico and west Texas through Thursday, especially in the burn scar areas. Thunderstorms and heavy to excessive rain will continue to bring a flash flood threat from the Central Plains into the Upper Midwest. Read More >

Frost and Freezing Temperatures are expected tonight into Monday morning.


A Freeze Warning and Frost Advisory are in effect:


Take measures to protect sensitive vegetation from these cold temperatures. Here are the forecast low temperatures for tonight:

 

Below are images showing what the average high and low temperatures are for late April into early May.  Comparing our forecast with the averages, we will be running well below normal over the weekend.  Average lows are 40-45 and average highs are 60-65 degrees.

 

Average Low (40-45°F)

Average High (60-65°F)

 


Halbach/Davis/Marquardt/Kavinsky/SPM/Wood/Herzog
NWS Milwaukee/Sullivan, WI