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 2026-03-22
14.55Z
7.55L
25.5VDC
0
0
0
0
A30.19 / Q1022
300

30


0
0








40SM / 9999M
99%
62
L-IFR
40F / 4C
40F / 4C
0
Under 500
20 2026-03-22
14.55Z
7.55L
25.5VDC
0
0
0
0
A30.19 / Q1022
300

30


0
0








40SM / 9999M
99%
62
L-IFR
40F / 4C
40F / 4C
0
Under 500
19 2026-03-22
13.55Z
6.55L
25.5VDC
0
0
0
0
A30.20 / Q1023
300

20


0
0








40SM / 9999M
100%
0
L-IFR
41F / 5C
41F / 5C
0
Under 500
18 2026-03-22
12.55Z
5.55L
25.5VDC
0
0
0
0
A30.20 / Q1023
400

50


3
0








40SM / 9999M
95%
0
L-IFR
42F / 6C
41F / 5C
222
Under 500
17 2026-03-22
11.55Z
4.55L
25.5VDC
0
0
0
0
A30.20 / Q1023
500

50


2
0








40SM / 9999M
98%
0
L-IFR
43F / 6C
42F / 6C
222
Under 500
16 2026-03-22
10.55Z
3.55L
25.5VDC
0
0
0
0
A30.21 / Q1023
600

10


4
0








40SM / 9999M
89%
0
IFR
46F / 8C
43F / 6C
667
500 - 1,000
15 2026-03-22
9.55Z
2.55L
25.5VDC
0
0
0
0
A30.22 / Q1023
600

10


4
0








40SM / 9999M
87%
0
IFR
46F / 8C
42F / 6C
889
500 - 1,000
Conditions are generally good. Pressure is stable over the last two hours Wind is calm Temperature is falling to 40 degrees Farenheit. Next Update: 5 minutes before the hour.