Development Site: 3S4 - IllinValley Version: 235000
Most Current 90 Days WX From Data Base
All WX from Data Base
Most Current 90 Days Radio Stats From Data Base
Elevation: 1394 MSL - Primary Runway 36/18
Visibility Serial No.
Magnetic Variation: 18E degrees
Date
UTC
Local
Battery
Conv
Greet
Radio
Advis
Altim
DenAlt

Wind
(Mag)

Speed
Gust

Weather


Report
Cloud T/Status

Viz
Humidity
Brightness
Flight Rule
Temp
Dewpoint
LCL
Est Ceiling
Current 2026-02-26
4.55Z
20.55L
25.5VDC
0
0
0
0
A30.20 / Q1023
500

220


0
0








40SM / 9999M
100%
0
L-IFR
43F / 6C
43F / 6C
0
Under 500
32 2026-02-26
4.55Z
20.55L
25.5VDC
0
0
0
0
A30.20 / Q1023
500

220


0
0








40SM / 9999M
100%
0
L-IFR
43F / 6C
43F / 6C
0
Under 500
31 2026-02-26
3.55Z
19.55L
25.5VDC
0
0
0
0
A30.18 / Q1022
500

220


0
0








40SM / 9999M
100%
0
L-IFR
44F / 7C
44F / 7C
0
Under 500
30 2026-02-26
2.55Z
18.55L
25.5VDC
0
0
0
0
A30.17 / Q1022
700

220


0
0








40SM / 9999M
100%
0
L-IFR
46F / 8C
46F / 8C
0
Under 500
29 2026-02-26
1.55Z
17.55L
25.5VDC
6
0
0
1
A30.16 / Q1021
1100

210


0
0








40SM / 9999M
97%
1
L-IFR
53F / 12C
52F / 11C
222
Under 500
28 2026-02-26
0.55Z
16.55L
25.5VDC
44
0
0
1
A30.15 / Q1021
1300

210


2
0








40SM / 9999M
89%
54
IFR
56F / 13C
53F / 12C
667
500 - 1,000
27 2026-02-26
0.03Z
16.03L
25.5VDC
0
0
0
0
A30.15 / Q1021
1500

260


5
0








40SM / 9999M
86%
111
IFR
59F / 15C
55F / 13C
889
500 - 1,000
Conditions are generally good. Pressure is stable over the last two hours Wind is calm Temperature is falling to 43 degrees Farenheit. Next Update: 5 minutes before the hour.