434
FOUS53 KDVN 101951
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
251 PM CDT THU SEP 10 2026
IAZ040-110900-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 56 80 65 79 55
TEMP 76 73 63 60 58 57 69 78 80 75 69 67 66 65 71 76 78 73 63 59 57 55
DEWPT 57 61 60 58 57 57 64 65 64 65 65 65 66 65 67 64 61 61 57 54 53 52
RH 52 66 90 93 96100 84 64 58 71 87 93100100 87 66 56 66 81 83 86 90
WIND DIR NW NE E SE SE SE S S S S S S SW SW W NW N N N N N NE
WIND SPD 4 1 4 4 6 6 10 13 13 12 12 11 10 9 12 11 11 8 6 5 6 6
CLOUDS CL CL CL CL CL CL FW FW SC FW SC B1 B2 B1 B1 SC SC FW FW FW SC SC
POP 12HR 0 0 40 10 10
QPF 12HR 0 0 0.11 0 0
RAIN SHWRS S C S
TSTMS S S
HEAT INDEX 82
MAX HEAT 82
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 72 56 80 62 72 55 69 56 72
TEMP 69 69 60 57 74 76 67 62 68 66 59 55 67 65 60 57 70 66
DEWPT 56 59 58 57 64 66 66 60 59 59 56 53 57 59 59 57 59 58
PWIND DIR NE E SE SW NW N NE NE N
WIND CHAR GN GN BZ BZ GN LT GN LT GN
AVG CLOUDS B1 B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B1 B2 B1 SC
POP 12HR 50 60 70 80 50 40 40 40 30
RAIN SHWRS S C C L L C D D C C C C C C C C C S
TSTMS S C C C C S S S S
IAZ042-110900-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 56 80 64 80 56
TEMP 77 73 64 61 59 58 71 77 79 74 68 67 66 65 73 77 80 74 65 62 58 57
DEWPT 56 59 57 56 56 56 63 62 62 62 63 63 64 64 68 67 63 60 57 54 53 52
RH 48 62 78 84 90 93 76 60 56 66 84 87 93 97 84 71 56 62 75 75 83 83
WIND DIR NW N N SE S S S S S S S S S SW SW W NW NW N N N N
WIND SPD 4 1 0 1 4 5 8 11 11 9 10 9 10 9 11 11 10 6 5 5 5 5
CLOUDS CL CL CL CL CL FW FW CL CL FW SC SC B1 B2 B1 B1 SC SC FW FW FW SC
POP 12HR 0 0 20 10 10
QPF 12HR 0 0 0.03 0 0
RAIN SHWRS S S
HEAT INDEX 80
MAX HEAT 81 82
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 73 56 80 63 74 56 70 57 73
TEMP 70 70 61 58 73 76 69 65 71 68 61 57 67 66 61 60 71 67
DEWPT 55 56 56 56 63 64 66 61 60 58 56 54 57 58 58 57 58 57
PWIND DIR N E SE S NW N NE NE N
WIND CHAR LT GN BZ BZ GN LT LT LT GN
AVG CLOUDS SC B1 SC SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1
POP 12HR 40 40 60 80 60 40 40 50 30
RAIN SHWRS S C C C L C C D L C C C C C C C C S
TSTMS S C C S S
ILZ002-110900-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 55 80 62 82 54
TEMP 77 73 63 59 57 55 70 77 80 74 66 64 64 64 72 79 82 76 65 61 56 54
DEWPT 59 61 60 58 57 55 62 62 62 63 64 63 64 64 69 70 68 64 61 56 53 52
RH 54 66 90 96100100 76 60 54 69 93 97100100 90 74 63 66 87 84 90 93
WIND DIR NW N E SE S SE S S S S S S S S SW W W NW NW N N N
WIND SPD 3 2 1 2 2 2 6 9 9 6 6 6 8 6 10 10 9 5 5 4 4 3
CLOUDS FW FW FW CL FW FW CL FW FW FW SC SC SC B2 B2 B1 SC SC SC FW FW SC
POP 12HR 0 0 5 10 20
QPF 12HR 0 0 0 0 0.04
RAIN SHWRS S S S
HEAT INDEX 81 85
MAX HEAT 81 85
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 55 79 64 77 56 71 57 74
TEMP 73 71 59 56 73 75 69 65 74 71 60 56 69 67 59 58 72 68
DEWPT 56 58 56 56 63 65 66 64 63 61 58 55 59 60 59 58 60 59
PWIND DIR N E SE S W N NE NE N
WIND CHAR LT LT GN BZ GN LT LT LT GN
AVG CLOUDS SC B1 B1 SC B1 B1 SC B1 B2 B2 B2 B1 B2 B2 B2 B1 B2 B1
POP 12HR 20 40 50 70 50 50 40 40 40
RAIN SHWRS S S S C C C C L C C C C C C C C C C
TSTMS S S C S S
IAZ052-110900-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 58 82 65 81 57
TEMP 78 74 65 62 60 58 70 77 81 76 69 68 67 65 73 78 80 75 66 62 59 57
DEWPT 58 64 61 59 59 58 66 66 65 67 66 66 66 65 70 69 66 66 61 58 55 54
RH 50 71 87 90 96100 87 69 58 74 90 93 97100 90 74 62 74 84 87 87 90
WIND DIR N NE E SE SE SE S S S S S S S S W NW NW N N N NE NE
WIND SPD 4 2 2 2 3 4 6 9 10 9 9 8 6 6 9 10 9 6 5 4 4 4
CLOUDS CL CL FW CL CL FW FW FW FW FW SC B1 B2 B2 B1 B1 FW FW FW SC SC SC
POP 12HR 0 0 20 20 20
QPF 12HR 0 0 0.08 0.02 0.05
RAIN SHWRS S S S S S S S C
TSTMS S S S
HEAT INDEX 83 82
MAX HEAT 84 83
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 75 58 83 64 75 57 70 58 74
TEMP 71 71 62 59 76 78 69 64 70 68 61 57 67 66 61 59 71 68
DEWPT 59 62 60 59 67 69 67 63 63 62 59 55 61 63 60 59 62 61
PWIND DIR NE E SE S NW N NE NE N
WIND CHAR LT GN BZ GN GN LT LT LT LT
AVG CLOUDS B1 B1 SC SC B1 B1 SC B1 B1 B2 B1 B2 B2 B1 B1 B2 B1 B1
POP 12HR 50 50 60 80 60 50 50 50 30
RAIN SHWRS C C C C L C C D L L C C C C C C C C
TSTMS S S C C C C S S S S
IAZ064-110900-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 59 83 66 83 59
TEMP 80 76 67 63 61 60 72 80 82 78 71 69 68 66 75 80 83 77 68 64 61 59
DEWPT 58 62 62 61 60 60 66 66 64 66 67 67 67 66 70 69 67 65 64 60 58 56
RH 47 62 84 93 97100 81 62 55 67 87 93 97100 84 69 59 67 87 87 90 90
WIND DIR N NE E SE E SE S S S SE S S S S SW W NW N N N NE NE
WIND SPD 5 4 2 1 1 3 6 9 10 9 8 6 6 5 9 10 10 8 5 4 4 4
CLOUDS FW FW FW CL CL FW FW FW FW FW SC B1 B2 B1 B1 B1 SC SC SC SC SC B1
POP 12HR 0 0 20 20 30
QPF 12HR 0 0 0.04 0 0.14
RAIN SHWRS S S S C C S S C
TSTMS S S S S
HEAT INDEX 80 81 84 81 85
MAX HEAT 81 82 84 83 86
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 77 60 85 66 77 58 71 60 76
TEMP 74 74 65 62 80 81 71 66 74 72 63 59 68 68 63 61 73 71
DEWPT 59 61 61 61 66 68 68 64 64 62 60 57 60 62 62 60 62 60
PWIND DIR NE E SE S NW N NE NE N
WIND CHAR LT GN GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B1 SC B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B1
POP 12HR 40 50 50 70 70 60 50 50 40
RAIN SHWRS C C C C C S C L L L C L C C C C C S
TSTMS S S S C C S C S S S
IAZ054-110900-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 56 82 63 83 55
TEMP 78 74 63 60 57 56 71 79 81 76 67 65 64 64 73 79 82 76 65 61 57 55
DEWPT 57 59 58 57 56 55 62 62 61 63 63 63 63 63 67 67 64 62 59 55 53 51
RH 48 59 84 90 96 96 73 56 51 64 87 93 97 97 81 67 55 62 81 81 86 86
WIND DIR NW N N SE SE SE S S S S S S S SW SW W NW N N N N N
WIND SPD 2 1 0 0 1 1 3 5 6 4 4 3 3 3 5 5 5 3 3 2 2 2
CLOUDS CL CL FW CL CL FW FW CL FW FW SC B1 B2 B2 B1 B1 SC SC SC FW SC SC
POP 12HR 0 0 20 10 20
QPF 12HR 0 0 0.01 0 0.08
RAIN SHWRS S S S C
HEAT INDEX 82 80 83
MAX HEAT 83 83 84
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 56 82 64 77 56 72 57 76
TEMP 73 72 60 57 76 77 69 64 73 71 60 57 69 67 59 58 72 69
DEWPT 55 57 56 55 62 64 65 61 60 59 56 53 57 58 58 57 58 57
PWIND DIR NE E SE S NW N NE NE N
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS SC B1 SC SC B1 B1 SC B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1
POP 12HR 40 40 60 80 60 50 40 50 40
RAIN SHWRS C C C C L C C D L L C C C C C C C C
TSTMS S S C C S S
IAZ066-110900-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 58 82 64 84 57
TEMP 78 75 65 62 59 58 71 79 82 76 68 66 66 65 74 81 83 78 67 63 59 57
DEWPT 60 60 60 59 59 57 62 62 62 63 64 64 65 65 68 69 67 64 61 58 56 54
RH 54 60 84 90100 96 73 56 51 64 87 93 97100 82 67 59 62 81 84 90 90
WIND DIR N N NE E SE SE S S S SE SE S S S SW W W N N N N N
WIND SPD 3 2 2 2 2 3 5 6 8 5 6 5 5 4 8 8 8 5 4 4 4 4
CLOUDS FW FW FW CL FW FW SC FW CL FW B1 SC SC B1 B1 B1 SC SC SC FW SC SC
POP 12HR 0 0 10 20 30
QPF 12HR 0 0 0 0 0.11
RAIN SHWRS S S C C C
TSTMS S S
HEAT INDEX 83 84 86
MAX HEAT 83 84 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 77 58 83 66 79 59 73 60 76
TEMP 74 74 62 59 78 79 71 66 75 73 62 59 70 69 62 60 74 70
DEWPT 57 58 58 57 63 64 66 63 63 60 58 56 59 60 60 59 60 58
PWIND DIR NE E SE S W N NE NE N
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 SC B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B1
POP 12HR 40 40 40 70 50 50 50 50 40
RAIN SHWRS C C S C C S C L C C C C C C C C C C
TSTMS S S S C S
ILZ009-110900-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 57 81 63 84 57
TEMP 77 74 64 61 59 57 71 79 81 75 67 65 65 64 74 81 83 78 67 63 59 57
DEWPT 60 63 63 61 59 57 63 63 63 65 66 65 65 64 71 71 70 68 65 61 57 55
RH 56 69 97100100100 76 58 54 71 97100100100 90 72 65 71 93 93 93 93
WIND DIR N N NE E E SE SE S S SE SE S S S SW W W NW N N N NE
WIND SPD 3 2 1 1 1 2 5 6 6 4 5 3 4 4 8 9 6 4 3 3 3 3
CLOUDS SC SC FW CL FW FW CL FW FW FW SC B1 SC B2 B2 B1 SC SC SC FW FW SC
POP 12HR 0 0 5 10 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S
TSTMS S
HEAT INDEX 82 85 87
MAX HEAT 83 85 90
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 78 57 82 66 80 58 74 59 76
TEMP 75 74 61 58 77 77 70 66 78 73 62 59 72 69 62 60 74 70
DEWPT 58 60 59 58 64 66 67 65 64 63 61 58 60 62 62 60 61 60
PWIND DIR NE E SE S W N NE NE N
WIND CHAR LT LT GN BZ GN LT LT LT LT
AVG CLOUDS SC B1 B1 SC B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B1
POP 12HR 30 40 40 50 50 60 50 40 40
RAIN SHWRS S C S C C S C C C C L L C C C C C C
TSTMS S S C S
IAZ068-110900-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 59 82 65 83 59
TEMP 78 74 65 62 61 60 72 79 81 76 69 67 66 65 74 80 82 77 67 63 60 59
DEWPT 59 62 61 60 59 59 63 63 62 64 65 65 66 65 69 69 68 65 63 59 56 55
RH 52 66 87 93 93 96 73 58 53 66 87 93100100 84 69 63 67 87 87 87 87
WIND DIR N N NE E SE SE S S S SE SE S S SW SW W NW N N N N N
WIND SPD 4 3 2 2 3 3 6 8 8 6 8 6 6 6 9 9 9 6 5 5 5 5
CLOUDS FW FW FW CL FW FW FW CL FW CL SC SC B1 B1 B1 B1 SC SC SC FW SC SC
POP 12HR 0 0 10 20 30
QPF 12HR 0 0 0 0 0.13
RAIN SHWRS S S C C C
TSTMS S S S
HEAT INDEX 82 83 85
MAX HEAT 83 84 87
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 77 59 83 66 79 58 72 60 75
TEMP 74 73 63 60 78 79 71 67 76 72 62 60 69 68 62 61 73 70
DEWPT 57 60 59 58 63 66 67 64 63 62 59 57 59 61 60 59 60 59
PWIND DIR NE E SE S W N NE NE N
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC B1 SC SC B1 SC FW SC B1 B1 B1 B2 B2 B2 B1 B1 B2 B1
POP 12HR 40 40 30 60 50 60 50 40 40
RAIN SHWRS C C S C C S C L C C C L C C C C C S
TSTMS S S S S C S S S
ILZ015-110900-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 61 83 66 85 60
TEMP 79 76 68 64 62 61 73 80 83 78 70 68 67 67 75 82 85 79 70 65 62 60
DEWPT 62 64 64 62 61 60 65 65 65 66 67 66 67 67 71 71 70 68 66 62 59 57
RH 56 66 87 93 97 97 76 60 55 67 90 93100100 87 69 61 69 87 90 90 90
WIND DIR N N NE E SE SE SE S S SE S S S S SW W W N N N N NE
WIND SPD 4 3 2 2 2 3 6 8 8 5 6 5 5 5 9 9 8 6 4 3 3 3
CLOUDS SC SC FW CL FW SC FW FW CL FW FW SC B1 B1 B1 B1 SC SC SC SC FW SC
POP 12HR 0 0 10 20 30
QPF 12HR 0 0 0 0 0.09
RAIN SHWRS S S C C C
TSTMS S S
HEAT INDEX 82 84 86 89
MAX HEAT 82 85 86 90
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 79 60 86 68 81 60 74 61 77
TEMP 76 76 64 61 80 81 72 68 78 74 63 60 71 70 63 61 74 72
DEWPT 60 62 61 60 66 68 67 65 66 64 61 59 62 63 62 61 63 62
PWIND DIR NE E SE S W N NE NE N
WIND CHAR LT GN GN BZ GN LT LT LT GN
AVG CLOUDS SC B1 B1 SC B1 B1 FW SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR 30 40 30 50 50 60 50 40 40
RAIN SHWRS C C S C C S C C C C C L C C C C C S
TSTMS S S C S C S S S
ILZ017-110900-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 58 81 64 84 59
TEMP 77 74 65 61 60 58 71 78 81 75 67 65 65 64 75 81 84 78 68 64 61 59
DEWPT 61 63 62 60 59 58 61 61 61 64 64 65 65 64 69 69 69 68 65 61 58 56
RH 58 69 90 97 96100 71 56 51 69 90100100100 82 67 61 71 90 90 90 90
WIND DIR N N NE E E E SE SE SE SE SE S S SW SW W W W NW N N N
WIND SPD 3 2 2 2 2 3 5 5 5 4 4 3 4 4 8 9 8 4 4 3 4 3
CLOUDS B1 SC SC FW FW FW FW SC SC FW SC B1 B1 B1 B2 B1 SC FW SC SC FW SC
POP 12HR 0 0 5 10 10
QPF 12HR 0 0 0 0 0
HEAT INDEX 82 84 87
MAX HEAT 82 84 88
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 79 59 83 68 82 60 74 61 77
TEMP 76 74 62 60 78 79 71 68 79 74 63 60 72 70 62 62 75 70
DEWPT 58 60 58 57 62 65 65 65 64 62 60 58 60 62 61 60 61 60
PWIND DIR N E SE S W N NE NE N
WIND CHAR LT LT GN BZ GN LT LT LT GN
AVG CLOUDS SC B1 SC SC B1 B1 FW SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1
POP 12HR 20 30 20 40 60 60 50 50 40
RAIN SHWRS S S C S C C C L L L C C C C C C
TSTMS S S S S
IAZ087-110900-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 59 83 65 84 60
TEMP 78 76 66 63 61 60 73 80 83 78 69 68 67 66 75 81 84 78 68 64 62 60
DEWPT 63 66 65 63 61 60 70 68 67 69 69 68 67 66 73 72 70 69 68 64 62 60
RH 60 71 97100100100 90 67 59 74100100100100 94 74 63 74100100100100
WIND DIR NE NE E SE SE SE S S S SE S S S SW SW W NW N N N NE NE
WIND SPD 5 3 3 3 3 4 6 8 9 8 8 6 6 5 8 9 9 8 4 4 4 4
CLOUDS SC SC FW CL CL FW FW FW CL CL SC B1 B2 B1 B1 B1 FW FW SC SC SC B1
POP 12HR 0 0 20 20 30
QPF 12HR 0 0 0.01 0.01 0.07
RAIN SHWRS S S S C C C
TSTMS S S S
HEAT INDEX 83 85 85 88
MAX HEAT 83 86 85 89
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 79 62 85 65 78 58 70 59 74
TEMP 76 73 64 63 82 81 70 65 74 71 62 58 68 67 62 60 72 69
DEWPT 63 67 64 63 69 72 69 65 68 67 62 58 65 67 62 60 65 65
PWIND DIR NE E SE S W NE NE NE N
WIND CHAR LT GN BZ GN GN LT LT LT LT
AVG CLOUDS B1 B1 SC B1 B1 SC FW SC B1 B2 B1 B2 B2 B2 B1 B1 B1 B1
POP 12HR 40 40 30 60 70 70 60 50 40
RAIN SHWRS C C C C C S C L L L L L L C C C C S
TSTMS S S C C C C S S S
IAZ089-110900-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 62 83 65 85 62
TEMP 78 76 68 65 63 62 73 80 82 77 70 68 67 68 75 83 85 79 70 66 64 62
DEWPT 67 66 66 64 63 62 67 67 66 68 69 68 67 68 71 72 71 70 68 65 63 61
RH 69 71 93 97100100 81 65 58 74 97100100100 87 70 63 74 93 97 97 97
WIND DIR N NE NE E E SE SE SE SE SE S S S S SW W W N N N NE NE
WIND SPD 5 3 3 2 3 4 5 6 8 5 6 5 5 5 6 8 8 6 5 4 5 4
CLOUDS B1 SC SC FW FW SC FW SC FW SC SC SC B2 B2 B1 B1 SC FW FW SC B1 B1
POP 12HR 0 5 10 30 30
QPF 12HR 0 0 0 0.01 0.06
RAIN SHWRS C C C C C
TSTMS S S
HEAT INDEX 81 85 87 90
MAX HEAT 82 86 88 90
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 81 63 86 68 82 61 74 62 76
TEMP 78 75 66 64 82 82 73 68 78 74 65 61 71 69 65 63 73 70
DEWPT 64 65 63 63 68 69 68 66 67 66 63 61 64 66 64 62 64 64
PWIND DIR NE E SE S W NE NE NE N
WIND CHAR LT GN GN GN GN LT LT LT GN
AVG CLOUDS B1 B1 B1 B1 SC SC FW SC SC SC B1 B2 B2 B2 B1 B1 B1 B1
POP 12HR 30 30 20 40 70 60 60 50 40
RAIN SHWRS C C C S C C C L L L L C C C C C
TSTMS S S S S S S S
MOZ009-110900-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 61 82 65 85 62
TEMP 78 76 68 66 63 62 73 79 82 77 70 69 67 67 75 82 85 79 69 67 64 62
DEWPT 69 70 68 66 63 62 71 70 70 72 70 69 67 67 74 74 73 72 69 67 64 62
RH 74 82100100100100 93 74 67 85100100100100 97 77 67 79100100100100
WIND DIR NE NE E E E SE SE S S SE S S S S SW W W NW N N NE NE
WIND SPD 3 2 1 1 1 1 4 4 5 3 3 3 3 3 4 5 5 3 3 2 2 1
CLOUDS SC B1 SC FW SC B1 SC FW SC FW SC B1 B2 B1 B1 SC FW FW SC SC B1 B2
POP 12HR 0 0 10 20 30
QPF 12HR 0 0 0 0 0.19
RAIN SHWRS S S C C S S C
TSTMS S S S S S S
HEAT INDEX 86 88 92
MAX HEAT 86 88 92
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 80 62 86 67 80 58 71 59 73
TEMP 76 75 65 63 82 81 71 67 77 72 64 59 68 68 63 61 71 69
DEWPT 68 70 65 63 72 73 70 66 71 70 64 59 68 68 63 61 68 68
PWIND DIR NE E SE S W NE NE NE N
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS B2 B1 SC B1 B1 SC FW SC SC B1 B1 B2 B2 B2 B1 SC B1 B1
POP 12HR 50 30 10 50 70 70 60 50 40
RAIN SHWRS C S C C C C C L L L L C C C C S
TSTMS C S S C S S
IAZ099-110900-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 63 83 66 86 63
TEMP 78 76 68 66 65 63 73 80 83 77 70 69 68 67 75 83 86 80 71 67 65 63
DEWPT 69 70 68 66 65 63 69 69 69 71 70 69 68 67 72 73 73 72 69 66 65 63
RH 74 82100100100100 87 69 63 82100100100100 90 72 65 77 93 97100100
WIND DIR N NE NE E E E SE SE SE SE S S S S SW W W N NE N NE NE
WIND SPD 4 2 2 2 3 3 5 5 5 3 5 4 4 4 5 6 6 4 4 3 4 4
CLOUDS B1 SC B1 SC SC SC SC SC SC FW SC B1 B2 B1 B1 SC SC FW FW SC SC B1
POP 12HR 0 0 10 20 40
QPF 12HR 0 0 0 0 0.10
RAIN SHWRS S S C C S S C
TSTMS S S S S
HEAT INDEX 82 87 89 93 84
MAX HEAT 83 87 89 93
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 81 65 87 68 83 61 75 62 76
TEMP 78 76 67 65 83 82 73 69 80 75 65 62 72 71 65 63 74 70
DEWPT 66 68 65 64 69 71 68 66 69 68 64 62 67 68 65 63 66 66
PWIND DIR NE E SE S W NE NE NE N
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 SC SC FW SC SC SC B1 B1 B2 B2 B1 B1 B1 B1
POP 12HR 40 30 20 40 60 70 60 50 40
RAIN SHWRS C S C S S C C C L L L L C C C C C
TSTMS S S S S S S
ILZ035-110900-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
251 PM CDT THU SEP 10 2026
DATE 09/10/26 FRI 09/11/26 SAT 09/12/26 SUN
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 60 81 64 85 62
TEMP 76 75 68 65 63 61 72 79 81 76 69 68 66 66 75 83 85 79 70 66 64 62
DEWPT 71 71 68 65 63 61 69 69 69 70 69 68 66 66 73 74 75 73 70 66 64 62
RH 85 87100100100100 90 72 67 82100100100100 94 74 72 82100100100100
WIND DIR N NE NE NE E E SE SE SE SE SE S S S SW SW W N NE N NE NE
WIND SPD 2 1 1 1 1 1 4 4 3 2 2 2 2 1 4 5 5 2 2 2 2 2
CLOUDS B1 B2 B1 B1 B1 SC SC SC SC FW FW B1 B2 B1 SC SC SC FW FW SC B1 B1
POP 12HR 0 0 5 10 30
QPF 12HR 0 0 0 0 0.07
RAIN SHWRS S S C C S
TSTMS S
HEAT INDEX 84 89 93 80
MAX HEAT 84 90 94
DATE 09/13 MON 09/14/26 TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 81 62 85 68 83 60 75 61 75
TEMP 78 76 65 63 82 81 72 68 80 75 64 61 73 72 64 62 74 70
DEWPT 66 67 64 62 69 71 68 66 69 69 64 61 67 68 64 62 67 66
PWIND DIR NE E SE S W NE NE NE N
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 SC SC FW SC SC SC B1 B1 B2 B2 B1 B1 B1 B1
POP 12HR 20 20 20 30 60 60 60 50 40
RAIN SHWRS S S S S S C C L L L L C C C C C
TSTMS S S S S S S
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