National Weather Service United States Department of Commerce

Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

 

February Climate Facts   February Climate Facts   Warm February Explained
Daily, February, and Winter Record Highs   Consecutive Day Streaks of 50s and 60s   The "Why" Behind the Warmth

 

 
...Climate Data Reference for the Current Warmth...

DAILY HIGH TEMPERATURE RECORDS

Chicago:                         Rockford:
      Record:    Old:            High:      Old:
2/17: 67 (2017)  60 (1880)       66 (2017)  59 (1981) 
2/18: 70 (2017)  62 (1981)       68 (2017)  58 (1981)
2/19: 69 (2017)  65 (1930)       67 (2017)  63 (1930)
2/20: 70 (2017)  64 (1930)       69 (2017)  61 (1983) 
2/21: 67 (1930)                  67 (2017)  64 (1930)
2/22: 68 (2017)  68 (1922)       70 (2017)  61 (1922)  


CONSECUTIVE DAYS OF 60+ DEGREES

Chicago:                         Rockford:
Longest in February              Longest in February
6 days: 2/17-22/2017             6 days: 2/17-22/2017
4 days: 2/24-27/1976             3 days: 2/23-25/1930
                                         2/19-21/1930

Longest in Meteorological Winter
6 days: 2/17-22/2017             6 days: 2/17-22/2017
        12/2-6/1998              3 days: 2/23-25/1930
                                         2/19-21/1930

CONSECUTIVE DAYS OF 50+ DEGREES

Chicago:                         Rockford:
Longest in February              Longest in February
8 days: 2/22-29/2000             8 days: 2/22-29/2000
        2/18-25/1930                     2/18-25/1930
7 days: 2/17-23/2017             7 days: 2/17-23/2017
        2/22-28/1998             6 days: 2/23-28/1998
6 days: 2/24-29/1976                     2/16-20/1981  
        2/11-16/1882                     2/25-29/1932                                         

Longest in Meteorological Winter
12 days: 12/14-25/1877           8 days: 2/22-29/2000
                                         12/2-10/1946
                                         2/18-25/1930   

$$

NWS Chicago