grr-graphic

Record High Temperatures

Here’s a link to the GRR NWS list of high temps. in W. Michigan on Saturday.   Chicago had a record high temp. of 70 – just the 4th time they have reached 70 in Feb. (warmest ever in Feb. in Chicago was 75 in 1976).  Lake Michigan made quite a difference.  The high temp. was 67 in both Milwaukee and Racine WI – with a west wind crossing Lake Michigan, the high was 42.4 at the Muskegon Beach and 44.8 at Spyglass Condoes in Holland. Model data (note models have been slightly underestimating high temps.): NAM model high temps.…