National Weather Service United States Department of Commerce

Areas of Severe Weather and Flash Flooding

The threat for severe weather and flash flooding continues in several spots across the country. An enhanced risk of severe storms is likely from KS to TX, w/ very large hail and damaging winds being the main concern, while a slight severe threat covers the Mid-Atlantic. Excessive rainfall w/ flooding remains possible from the southern Appalachians into the Mid-Atlantic and over the central Plains. Read More >

 

 
CHICAGO NORMALS (1981-2010)
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

 

February Normals for Chicago for Temperature, Precipitation and Snowfall

 

Day of Month High Low Average HDD CDD Precipitation Snowfall
1 32 17 24 41 0 0.05 0.4
2 32 17 24 40 0 0.05 0.3
3 32 17 25 40 0 0.05 0.4
4 32 17 25 40 0 0.05 0.3
5 32 18 25 40 0 0.05 0.4
6 33 18 25 40 0 0.05 0.3
7 33 18 25 40 0 0.06 0.4
8 33 18 26 39 0 0.05 0.3
9 33 18 26 39 0 0.06 0.4
10 34 19 26 39 0 0.06 0.3
11 34 19 26 39 0 0.06 0.4
12 34 19 27 38 0 0.06 0.3
13 35 19 27 38 0 0.07 0.4
14 35 20 27 38 0 0.06 0.3
15 35 20 28 37 0 0.06 0.3
16 36 20 28 37 0 0.07 0.3
17 36 21 28 37 0 0.06 0.4
18 36 21 28 36 0 0.07 0.3
19 37 21 29 36 0 0.07 0.3
20 37 22 29 36 0 0.07 0.3
21 37 22 30 35 0 0.07 0.3
22 38 22 30 35 0 0.07 0.3
23 38 23 30 35 0 0.08 0.3
24 38 23 31 34 0 0.08 0.3
25 39 23 31 34 0 0.08 0.3
26 39 24 31 34 0 0.07 0.3
27 40 24 32 33 0 0.08 0.2
28 40 24 32 33 0 0.08 0.3
29 40 24 32 33 0 0.08 0.3
               
MONTH 35.3 20.1 27.7 1044 0 1.79 9.1