Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Average monthly snowfall (1971 through 2015) in inches for the four National Climate Data Center climate sites in our forecast area
SITE	January	February	March	April	October	November	December	Total
PHL	6.4	6.6	3.2	0.6	0.1	0.4	2.0	19.3
ABE	11.1	9.4	5.7	0.8	0.1	1.4	3.8	32.3
ACY	4.6	5.5	1.3	0.3	0	0.3	1.5	13.5
ILG	7.5	6.3	2.2	0.3	0.1	0.6	1.9	18.9

Average number of days (1971 through 2015) of one inch or more of snowfall for the four National Climate Data Center climate sites in our forecast area
SITE	January	February	March	April	October	November	December	Total
PHL	1.9	1.5	0.8	0.2	0	0.2	0.5	5.1
ABE	2.8	2.2	1.2	0.2	0.1	0.4	1.4	8.3
ACY	1.6	1.3	0.5	0.1	0	0	0.5	4.0
ILG	2.2	1.4	0.5	0.2	0	0.2	0.7	5.2