Reporting from NOAA weather station KMTO in MATTOON, IL
 
DateSaturday
2/17
Sunday
2/18
Monday
2/19
Tuesday
2/20
Hour6:00
PM
9:00
PM
12:00
AM
3:00
AM
6:00
AM
9:00
AM
12:00
PM
3:00
PM
6:00
PM
9:00
PM
12:00
AM
3:00
AM
6:00
AM
9:00
AM
12:00
PM
3:00
PM
6:00
PM
9:00
PM
12:00
AM
6:00
AM
12:00
PM
Temperature37
33
29
28
27
33
42
46
44
43
47
50
53
56
60
62
61
63
64
63
68
Dew Point31%28%25%23%22%25%29%31%32%32%35%40%45%50%53%54%54%55%57%58%58%
Sky Conditions
Wind Direction270
280
290
330
140
150
160
160
150
150
160
180
170
190
190
190
190
180
180
180
180
Wind Speed
(Knots)
10865481011911913131215161412151519
Cloud Base
(Feet AGL)
% Precipitation  2%nonenonenonenone62%78%56%51%69%76%
Snowfall forcast (in) 0 to trace0 to trace 
Precipitation
Amount (in)
  nonenonenonenonenone.1<.24.25<.49.1<.24.01<.09.1<.24.5<.99
Probability of
Thunderstorms
 nonenonenonenonenone7%9%3%4%12%
Visibility (miles)3 ~ 563 ~ 5.5 ~ 1.5 ~ 16+6+6+6+6+6+6+1 ~ 21 ~ 26+6+6+6+3 ~ 53 ~ 53 ~ 5