ILZ084-190900-
Jackson-
Including the cities of Carbondale and Murphysboro
207 AM CDT Mon Oct 19 2026
.OVERNIGHT...Clear. Near steady temperature in the lower 40s.
Calm winds.
.MONDAY...Sunny. Highs in the lower 70s. South winds around
5 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s. Calm winds.
.TUESDAY...Sunny. Highs in the mid 70s. Calm winds, becoming
northeast around 5 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. Calm winds.
.WEDNESDAY...Sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Clear. Lows in the mid 40s.
Highs in the upper 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the upper 70s.
Lows around 50.
ILZ084-200900-
CARBONDALE-JACKSON IL
37.77N 89.25W Elev. 430 ft
206 AM CDT Mon Oct 19 2026
Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed
CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 37 73 41 75 42
Temp 41 38 55 68 69 62 53 49 44 42 57 70 73 65 53 49 45 43
Dewpt 41 38 47 45 44 50 50 48 44 42 48 46 45 47 51 49 45 43
RH 100100 74 43 40 65 89 96100100 72 42 37 52 93100100100
Wind dir N N N S SE N N N N N N NE NE NE N N N N
Wind spd 0 0 0 2 2 0 0 0 0 0 0 2 3 1 0 0 0 0
Clouds CL CL CL CL CL CL SC FW SC SC FW CL CL CL FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/21 Thu 10/22/26 Fri 10/23/26 Sat 10/24/26 Sun 10/25/26
CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 44 77 46 76 46 78 50 79
Temp 71 66 51 45 72 67 53 47 71 65 53 47 73 69 56 51 73 69
Dewpt 46 50 50 45 48 52 52 47 47 49 50 46 49 53 52 47 49 55
PWind dir N N NE NE E E S S SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW CL FW CL CL CL CL FW CL FW FW SC SC SC SC SC SC
PoP 12hr 0 0 0 0 0 0 0 0 0
Last updated: 2026-10-19 08:11:11.133844 Central