971
FOUS53 KDVN 121131
PFMDVN
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
631 AM CDT SUN APR 12 2026
IAZ040-122100-
INDEPENDENCE-BUCHANAN IA
42.45N 91.93W ELEV. 977 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 71 59 78 61 80
TEMP 59 66 71 71 67 62 61 60 59 66 73 77 74 68 66 63 61 68 77 79 74
DEWPT 56 60 62 62 60 59 59 59 59 61 63 63 63 62 61 60 59 61 61 59 60
RH 90 81 73 73 78 90 93 96100 84 71 62 69 81 84 90 93 78 58 50 62
WIND DIR S SW SW SW S S SW SW S S S S S S SW SW SW SW SW SW SW
WIND SPD 18 23 26 25 20 18 14 11 10 12 16 19 18 16 13 11 9 10 12 12 10
WIND GUST 34 36 36
CLOUDS B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC B1 SC SC B1
POP 12HR 40 10 30 40 60
QPF 12HR 0.05 0 0.01 0.10 0.12
RAIN SHWRS C C C C C C C C S S S S L L L
TSTMS C S C C S S C C S S S C C C
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 74 53 77 56 75 43 56
TEMP 61 57 71 69 59 54 72 71 60 57 73 66 53 45 53 50
DEWPT 57 55 60 60 56 52 53 54 52 53 58 56 48 41 38 35
PWIND DIR S S SW SW S S NW N
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B1 B1 B1 B1 B1 SC FW FW FW SC B1 B2 B2 B1 B1
POP 12HR 70 60 50 20 10 60 60 40
RAIN SHWRS L C C L C S S S L L C C C
TSTMS C S C C S C C S S
IAZ042-122100-
DUBUQUE-DUBUQUE IA
42.41N 90.70W ELEV. 1072 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 72 60 77 64 79
TEMP 59 65 72 71 67 63 62 62 61 66 72 76 75 70 68 66 64 69 76 79 75
DEWPT 55 59 61 61 59 58 58 58 59 61 62 63 63 62 62 61 60 62 62 61 60
RH 87 81 68 71 75 84 87 87 93 84 71 64 66 76 81 84 87 78 62 54 60
WIND DIR S SW SW SW SW SW SW SW SW S S S S S SW SW SW SW SW SW SW
WIND SPD 18 21 24 23 21 19 16 13 11 11 13 16 16 16 14 13 10 11 11 12 10
WIND GUST 33 37 37 33 29 26
CLOUDS B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC B1
POP 12HR 60 40 20 50 60
QPF 12HR 0.19 0.03 0.01 0.14 0.14
RAIN SHWRS C S C L C S S S C C C C S S L L L
TSTMS S S C C C S S S C C C S S C C C
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 75 55 76 56 77 49 61
TEMP 64 59 71 70 61 57 71 72 60 58 73 71 57 50 57 54
DEWPT 57 56 60 59 57 53 53 54 51 52 57 56 51 45 42 38
PWIND DIR SW S SW W S S SW NW
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 FW FW FW SC B1 B2 B2 B1 B1
POP 12HR 70 60 60 20 10 60 70 40
RAIN SHWRS L C C L L C S L L C C C
TSTMS C S C C S S S C C S
ILZ002-122100-
FREEPORT-STEPHENSON IL
42.25N 89.58W ELEV. 859 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 59 77 65 80
TEMP 57 64 73 71 65 62 61 61 61 66 72 76 74 70 68 66 65 70 77 79 75
DEWPT 54 59 61 60 59 59 59 58 59 63 63 64 63 63 62 62 62 64 64 63 62
RH 90 84 66 68 81 90 93 90 93 90 73 66 69 78 81 87 90 81 64 58 64
WIND DIR S S SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW
WIND SPD 17 20 24 25 20 19 16 13 10 11 13 14 13 14 16 13 11 13 13 13 10
WIND GUST 33 36 36 32
CLOUDS B2 B1 B2 OV OV OV B2 B2 OV B2 B2 B1 B1 B1 B1 SC B1 B1 B1 SC SC
POP 12HR 80 70 20 50 60
QPF 12HR 0.28 0.15 0 0.11 0.12
RAIN SHWRS C S C L L C S S S C C C C S S L L D
TSTMS S S C C S S S S S S C C S S S C C C
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 76 57 75 55 80 51 65
TEMP 65 60 72 70 62 58 71 71 59 57 75 73 60 53 61 58
DEWPT 59 58 61 61 58 55 55 55 53 54 58 57 55 50 48 43
PWIND DIR SW S SW W S S SW W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 80 70 70 20 10 40 80 50
RAIN SHWRS D L C L L C S S C D L C C
TSTMS C C C C C S S S C C S
IAZ052-122100-
CEDAR RAPIDS-LINN IA
41.89N 91.70W ELEV. 862 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 59 79 64 82
TEMP 60 68 73 69 66 62 61 61 60 66 73 78 76 70 68 66 64 71 77 81 76
DEWPT 56 60 62 61 60 59 59 59 60 63 64 64 64 63 62 61 61 64 63 62 61
RH 87 76 68 76 81 90 93 93100 90 73 62 66 78 81 84 90 79 62 53 60
WIND DIR S S SW S S S SW SW S S S S S S SW SW SW SW SW SW SW
WIND SPD 16 19 23 23 19 16 12 10 9 11 14 17 16 14 13 11 10 11 12 13 10
WIND GUST 26 33 37 37 33 26 28 27
CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC B1 SC SC B1
POP 12HR 70 20 20 40 60
QPF 12HR 0.16 0.01 0 0.07 0.17
RAIN SHWRS C S C L S S S C C C C S S L L L
TSTMS S S C C S S S C C C C S C C C
HEAT INDEX 82
MAX HEAT 83
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 77 55 78 58 78 47 62
TEMP 64 59 72 72 61 56 72 74 61 59 76 71 55 48 56 53
DEWPT 59 56 61 60 57 54 54 54 53 54 60 58 51 45 42 38
PWIND DIR S S SW SW S S W NW
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC FW FW FW SC B1 B1 B2 B1 B1
POP 12HR 70 60 50 20 10 60 70 40
RAIN SHWRS L C C L C S S S L L C C C
TSTMS C S S C C S C C C S
IAZ064-122100-
IOWA CITY-JOHNSON IA
41.63N 91.54W ELEV. 668 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 60 80 65 83
TEMP 60 69 73 69 67 62 61 61 60 68 75 79 77 71 69 67 65 71 78 82 77
DEWPT 55 60 60 59 59 58 57 58 59 62 62 62 62 62 61 61 61 63 62 60 61
RH 84 73 64 70 75 87 87 90 96 81 64 56 60 73 76 81 87 76 58 47 58
WIND DIR S S SW S S S SW SW S S S S S S SW SW SW SW SW SW SW
WIND SPD 13 19 21 21 18 14 11 10 8 11 14 17 14 13 13 10 9 11 13 14 11
WIND GUST 25 32 37 36 29 25 27 26 24
CLOUDS B1 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC B1
POP 12HR 80 30 20 40 60
QPF 12HR 0.22 0.03 0 0.08 0.22
RAIN SHWRS C S C D C S S S C C C C C C L L L
TSTMS S S C C S S S S S C C C C C C C
HEAT INDEX 83
MAX HEAT 83
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 78 57 79 58 79 50 64
TEMP 66 62 74 73 63 58 74 75 61 59 77 73 59 51 59 56
DEWPT 59 58 61 58 57 53 53 53 51 53 58 56 51 45 43 38
PWIND DIR SW S SW W S S W NW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC FW FW FW SC B1 B1 B2 B1 B1
POP 12HR 70 60 50 20 10 60 70 40
RAIN SHWRS L C C L C S S S L L L C C
TSTMS C S S C C S C C C S
IAZ054-122100-
MAQUOKETA-JACKSON IA
42.06N 90.67W ELEV. 769 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 59 78 65 82
TEMP 59 68 73 70 65 62 60 61 61 65 73 77 75 70 68 66 65 70 77 81 76
DEWPT 53 58 60 59 58 57 56 57 58 61 63 62 62 61 61 60 60 62 63 61 60
RH 80 70 64 68 78 84 87 87 90 87 71 60 64 73 78 81 84 76 62 51 58
WIND DIR S SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 12 17 20 20 17 13 10 9 6 9 11 13 12 12 10 9 6 9 10 11 8
WIND GUST 28 32 33 24
CLOUDS B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 SC SC B1
POP 12HR 80 50 20 40 60
QPF 12HR 0.22 0.06 0 0.09 0.13
RAIN SHWRS C S C L C S S S S C C C C S S L L L
TSTMS S S C C C S S S S S C C S S C C L
HEAT INDEX 82
MAX HEAT 82
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 77 55 77 56 80 49 64
TEMP 64 59 72 71 61 57 72 72 59 57 76 72 57 50 60 55
DEWPT 58 56 60 59 56 53 54 53 51 52 57 57 51 46 44 39
PWIND DIR SW S SW W S S SW NW
WIND CHAR LT GN GN LT LT GN GN GN
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 70 60 60 20 10 50 70 40
RAIN SHWRS L C C L L C S C L L C C
TSTMS L S C C S S S C C S
IAZ066-122100-
CLINTON-CLINTON IA
41.84N 90.34W ELEV. 708 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 59 78 65 81
TEMP 59 68 72 69 65 62 61 61 61 66 73 77 76 70 68 66 65 71 77 80 76
DEWPT 53 58 60 60 59 58 57 58 59 62 64 64 63 62 61 61 61 63 64 62 61
RH 80 70 66 73 81 87 87 90 93 87 73 64 64 76 78 84 87 76 64 54 60
WIND DIR S SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 13 19 23 23 19 17 13 11 10 11 13 16 14 14 13 12 10 12 13 14 11
WIND GUST 34 34
CLOUDS B2 B1 B2 OV OV B2 B1 OV B2 B2 B2 B1 B1 SC SC SC B1 B1 B1 SC B1
POP 12HR 80 60 20 40 60
QPF 12HR 0.24 0.18 0 0.07 0.13
RAIN SHWRS C S C L L C S S S C C C C C C L L L
TSTMS S S C C C S S S S S C C C S C C L
HEAT INDEX 81
MAX HEAT 82
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 77 56 77 57 80 51 66
TEMP 66 61 73 73 63 58 73 72 60 58 76 73 59 53 61 57
DEWPT 59 58 61 60 57 55 55 55 52 53 57 57 53 49 47 42
PWIND DIR SW S SW W S S SW NW
WIND CHAR GN GN GN GN LT BZ GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 70 70 60 20 10 50 70 50
RAIN SHWRS L C C L L C S S C L L C C
TSTMS L S C C S S S C C S
ILZ009-122100-
STERLING-WHITESIDE IL
41.75N 89.67W ELEV. 648 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 76 60 79 65 81
TEMP 58 68 75 71 67 63 62 61 60 66 73 78 76 70 68 66 65 71 77 80 77
DEWPT 55 60 61 61 60 59 59 60 60 63 65 65 65 64 63 63 63 65 65 65 63
RH 90 76 62 71 78 87 90 97100 90 76 64 69 81 84 90 93 81 67 60 62
WIND DIR S SW SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW
WIND SPD 13 18 21 21 18 17 13 11 9 10 12 14 13 13 13 12 10 12 13 14 10
WIND GUST 31 35 34
CLOUDS B2 B1 B2 B2 OV OV B2 OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 80 80 20 40 60
QPF 12HR 0.32 0.34 0 0.08 0.15
RAIN SHWRS S S C L D C S S S C C C C C C L L D
TSTMS S C C S S S S S S C C C S S C C L
HEAT INDEX 82
MAX HEAT 82
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 77 58 77 57 81 53 68
TEMP 67 62 73 72 64 59 73 72 60 58 78 74 61 55 63 60
DEWPT 62 61 63 62 60 58 57 56 54 55 60 59 57 53 51 47
PWIND DIR SW SW SW W S S SW W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 80 70 60 20 10 40 80 50
RAIN SHWRS D L C L L C S S C D L C C
TSTMS L C C C S S S S C C C
IAZ068-122100-
DAVENPORT-SCOTT IA
41.62N 90.58W ELEV. 753 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 59 78 65 82
TEMP 60 69 73 69 64 61 61 61 61 67 73 77 76 71 69 67 65 71 77 81 77
DEWPT 53 58 59 59 59 57 56 58 59 62 64 63 63 61 61 61 61 63 63 61 61
RH 78 68 62 70 84 87 84 90 93 84 73 62 64 71 76 81 87 76 62 51 58
WIND DIR S SW SW SW SW S SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 16 20 24 24 20 18 14 13 11 12 14 17 16 16 16 13 12 13 13 14 12
WIND GUST 26 33 37 39 32
CLOUDS B2 B1 B2 OV B2 OV B1 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 B1 SC B1
POP 12HR 80 60 20 40 60
QPF 12HR 0.26 0.19 0 0.07 0.25
RAIN SHWRS C S C L L C S S S C C C C C C L L L
TSTMS S S C C C S S S S S C C C S S C L C
HEAT INDEX 82
MAX HEAT 82
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 77 57 78 58 80 52 66
TEMP 68 62 73 72 63 59 73 72 61 59 77 73 60 53 61 56
DEWPT 59 58 61 60 57 55 54 53 52 53 57 57 54 49 47 42
PWIND DIR SW S SW W S S SW NW
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 70 70 60 20 10 50 70 50
RAIN SHWRS L C C L L C S S C L L C C
TSTMS C S S C C S S S C C S
ILZ015-122100-
MOLINE-ROCK ISLAND IL
41.46N 90.52W ELEV. 590 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 74 61 80 67 83
TEMP 60 70 74 71 66 63 62 62 63 68 75 79 77 73 71 69 67 72 79 82 78
DEWPT 55 60 61 61 60 59 58 60 60 64 66 65 64 63 62 62 62 65 65 64 63
RH 84 71 64 71 81 87 87 93 90 87 74 62 64 71 73 78 84 79 62 55 60
WIND DIR S SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 13 18 20 20 17 14 12 11 10 11 13 14 13 13 13 12 10 12 13 13 10
WIND GUST 26 33 37 37 29 27 23 26 24 24 24 23 20 24
CLOUDS B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 B1 SC B1
POP 12HR 80 60 20 40 60
QPF 12HR 0.22 0.18 0 0.05 0.38
RAIN SHWRS C S C L L C S S S C C C C C C L L L
TSTMS S S C C C S S S S S S C C S S C L C
HEAT INDEX 83
MAX HEAT 83
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 78 58 78 59 81 53 68
TEMP 69 63 75 73 65 60 74 74 61 60 78 75 62 55 63 58
DEWPT 61 59 64 61 58 57 56 56 53 54 60 59 56 50 50 44
PWIND DIR SW S SW W S S SW W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 70 70 60 20 10 50 70 50
RAIN SHWRS L C C L L C S S C L L C C
TSTMS C S S C C S S S C C C
ILZ017-122100-
PRINCETON-BUREAU IL
41.37N 89.47W ELEV. 662 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 77 61 79 66 83
TEMP 60 70 77 74 68 63 62 61 62 67 74 78 76 72 69 67 66 71 78 82 77
DEWPT 53 57 59 58 57 57 56 57 59 62 64 63 61 61 60 60 61 62 64 62 61
RH 78 63 54 57 68 81 81 87 90 84 71 60 60 68 73 78 84 73 62 51 58
WIND DIR S S SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW
WIND SPD 14 19 23 21 18 17 13 13 11 12 13 14 13 14 14 13 12 13 14 14 13
WIND GUST 32 35 34 27 24
CLOUDS B2 B1 B2 OV OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 B1 B1
POP 12HR 70 80 20 40 60
QPF 12HR 0.19 0.47 0 0.05 0.19
RAIN SHWRS S C C D L C S S S S C C C C C C L L D
TSTMS S C S S S S S S S S S S C C C S C C L
HEAT INDEX 83
MAX HEAT 83
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 77 60 78 57 83 56 69
TEMP 68 63 74 72 65 61 74 73 61 58 78 75 63 57 65 62
DEWPT 59 59 63 60 57 56 56 53 52 54 59 57 55 51 51 46
PWIND DIR SW SW SW W S S SW W
WIND CHAR GN GN GN GN LT GN GN BZ
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 80 80 70 20 10 40 80 50
RAIN SHWRS D L C D L C S S C D L C C
TSTMS L C S C C S S S S C C C
IAZ087-122100-
FAIRFIELD-JEFFERSON IA
41.05N 91.97W ELEV. 799 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 72 60 79 66 83
TEMP 61 69 72 66 64 62 62 62 63 68 75 78 76 71 70 68 66 72 79 82 77
DEWPT 58 63 64 62 61 60 60 61 63 66 66 65 64 63 64 63 64 67 66 64 64
RH 90 81 76 87 90 93 93 97100 93 74 64 66 76 81 84 93 84 64 55 64
WIND DIR S S SW S S S SW SW S S S S S S SW SW SW SW SW SW SW
WIND SPD 16 21 23 23 18 14 13 12 10 13 17 19 17 16 16 13 11 13 16 17 13
WIND GUST 26 32 34 34 27 26 21
CLOUDS B1 B2 B2 B2 B2 B2 B1 B2 B1 B2 B1 B1 B1 SC SC SC B1 B1 SC SC B1
POP 12HR 80 30 20 30 50
QPF 12HR 0.27 0.06 0 0.03 0.10
RAIN SHWRS S S L D C S S S S S C C C C C C L
TSTMS S S C S S S S S S S C C S C C C C
HEAT INDEX 83
MAX HEAT 84
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 78 56 79 59 80 50 64
TEMP 68 62 75 73 62 57 74 74 61 60 76 73 60 51 59 54
DEWPT 62 61 65 61 58 56 56 56 55 56 63 59 55 50 47 41
PWIND DIR SW SW SW SW S S W NW
WIND CHAR GN GN GN GN GN BZ GN GN
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 60 70 50 10 10 60 70 40
RAIN SHWRS L C C L C S S L L L C C
TSTMS C S C C C C C S S
IAZ089-122100-
BURLINGTON-DES MOINES IA
40.79N 91.12W ELEV. 698 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 62 80 67 83
TEMP 60 69 73 69 66 63 63 63 64 68 75 80 78 73 71 69 67 71 78 82 80
DEWPT 56 59 62 61 60 59 59 60 61 64 66 65 64 63 63 62 62 65 66 65 64
RH 87 70 68 76 81 87 87 90 90 87 74 60 62 71 76 78 84 81 67 56 58
WIND DIR S S SW SW S S SW SW SW S S S S SW SW SW SW SW SW SW SW
WIND SPD 13 17 19 18 16 13 11 11 10 12 13 16 13 13 13 13 11 13 13 14 12
WIND GUST 25 32 34 33 27 24 21 24 26 24 25 25 21 25
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 SC B1
POP 12HR 80 50 20 30 60
QPF 12HR 0.22 0.27 0 0.04 0.08
RAIN SHWRS S C L C C S S S S S S S C C C C L L L
TSTMS S C S S S S S S S S S C C C C C C C
HEAT INDEX 82 84 81
MAX HEAT 82 84
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 78 59 79 59 82 54 68
TEMP 70 64 75 74 65 60 74 75 62 60 78 75 64 55 63 59
DEWPT 62 61 64 62 60 57 57 56 54 55 63 60 57 52 51 44
PWIND DIR SW SW SW SW S S SW W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B1 B2 SC FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 60 80 50 20 5 50 70 50
RAIN SHWRS L C C D C C S S S C L L C C
TSTMS C S C C C S S C S C
MOZ009-122100-
MEMPHIS-SCOTLAND MO
40.46N 92.17W ELEV. 813 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 72 60 80 67 84
TEMP 61 70 71 65 63 61 62 62 63 69 76 80 78 72 70 69 67 73 80 83 80
DEWPT 56 61 64 64 61 60 61 62 62 66 68 67 65 63 64 63 64 66 68 67 65
RH 84 73 79 97 93 97 97100 97 90 76 65 64 73 81 81 90 79 67 59 60
WIND DIR S S SW S S S SW SW SW S S S S SW SW SW SW SW SW SW SW
WIND SPD 12 18 19 18 13 11 10 10 10 13 16 17 13 13 13 12 10 12 13 14 11
WIND GUST 26 33 34 33 26 24 21 21 20 24 26 28 26 26 26 24 23 24 26 26 21
CLOUDS B1 B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B1 B1 B1 SC B1 B1 B1 B1 SC B1
POP 12HR 80 40 20 30 50
QPF 12HR 0.35 0.10 0 0.04 0.04
RAIN SHWRS S L D C S S C C C C C C L
TSTMS S C S S S S C C S C C C C
HEAT INDEX 82 83 86 81
MAX HEAT 82 83 86
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 79 55 81 59 81 51 67
TEMP 68 63 76 74 64 57 76 76 62 60 79 75 62 53 61 57
DEWPT 62 62 67 63 59 56 59 57 56 57 66 62 56 50 50 43
PWIND DIR SW SW SW SW S S SW NW
WIND CHAR GN GN GN LT LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC FW FW FW B1 B1 B1 B2 B2 B1
POP 12HR 60 70 50 20 10 60 70 50
RAIN SHWRS L L C L C C S S C L L L C C
TSTMS C C C C C C C S C
IAZ099-122100-
KEOKUK-LEE IA
40.47N 91.43W ELEV. 671 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 74 62 81 68 84
TEMP 62 69 74 70 66 63 63 64 64 68 76 81 78 73 71 69 68 72 80 84 80
DEWPT 56 60 62 61 60 59 60 61 62 65 66 66 64 63 63 63 63 65 67 66 64
RH 81 73 66 73 81 87 90 90 93 90 71 60 62 71 76 81 84 79 65 55 58
WIND DIR S S SW SW S S SW SW S S S S S S SW SW SW SW SW SW SW
WIND SPD 12 16 18 17 13 12 10 10 10 12 13 14 13 13 13 12 10 12 13 14 11
WIND GUST 24 29 33 32 26 23 20 20 25 26 24 24 23 21 24 25 21
CLOUDS B1 B2 OV B2 OV OV B2 B2 B2 B2 B2 B1 B1 SC SC B1 B2 B1 B1 SC B1
POP 12HR 80 50 20 30 50
QPF 12HR 0.22 0.22 0 0.03 0.07
RAIN SHWRS S L D C S S S C C C C C C L
TSTMS S C S S S S S C S C C C C
HEAT INDEX 83 82 85 81
MAX HEAT 83 82 87
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 79 59 80 60 82 55 69
TEMP 70 64 76 74 66 60 75 76 63 61 78 75 64 56 63 59
DEWPT 62 62 65 62 60 57 57 56 56 56 64 61 57 52 52 44
PWIND DIR SW SW SW SW S S SW W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B1 B2 SC FW FW FW SC B1 B1 B2 B2 B1
POP 12HR 60 80 50 20 10 60 70 50
RAIN SHWRS L C L D C C S S S L L L C C
TSTMS C C C C C C C S C
ILZ035-122100-
MACOMB-MCDONOUGH IL
40.52N 90.65W ELEV. 707 FT
631 AM CDT SUN APR 12 2026
DATE SUN 04/12/26 MON 04/13/26 TUE 04/14/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 77 61 82 67 84
TEMP 60 70 76 74 66 62 63 63 63 69 77 82 79 73 71 69 67 72 80 84 80
DEWPT 56 60 62 61 61 59 60 61 62 66 68 67 65 63 63 63 63 66 68 67 65
RH 87 71 62 64 84 90 90 93 97 90 74 61 62 71 76 81 87 81 67 57 60
WIND DIR S S SW SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 14 20 23 21 18 14 13 13 12 14 17 19 14 14 16 14 13 14 17 18 13
WIND GUST 25 31 34 33 25 24 26 26 25
CLOUDS B1 B1 B2 B2 OV OV B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 B1 B1 SC B1
POP 12HR 80 70 20 30 60
QPF 12HR 0.14 0.30 0 0.02 0.11
RAIN SHWRS C L L C S S S S S S C C C C L L L
TSTMS S S S C S S S S S S C C C C C C
HEAT INDEX 85 80 82 87 81
MAX HEAT 85 83 87
DATE WED 04/15/26 THU 04/16/26 FRI 04/17/26 SAT 04/18/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 78 60 80 58 84 55 70
TEMP 70 64 75 73 65 61 76 75 61 59 80 76 65 57 66 61
DEWPT 64 62 67 63 62 59 59 57 55 56 64 61 58 54 55 49
PWIND DIR SW SW SW SW S S SW W
WIND CHAR GN BZ GN GN LT BZ GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 FW FW FW SC B1 B2 B2 B2 B1
POP 12HR 60 80 60 20 5 50 70 50
RAIN SHWRS L C L D L C S S S C L L C C
TSTMS C C C C C S S S C S C
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