Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
240
ASUS43 KDTX 180010
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
800 PM EDT SUN MAY 17 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTION TO VISIBILITY.

MIZ047>049-052>055-059>063-066>070-074>076-081>083-180100-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         PTCLDY    82  55  39 S14       29.94R TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  86;

ALMA           MOCLDY    63  55  77 NE9       29.91R TC  17
6HR MIN TEMP:  63; 6HR MAX TEMP:  84;

ANN ARBOR      PTCLDY    81  55  40 S10       29.92R TC  27
BAD AXE        MOCLDY    55  53  91 E8        29.94S TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  76;

DETROIT CITY   PTCLDY    79  62  56 S8        29.93R TC  26
6HR MIN TEMP:  79; 6HR MAX TEMP:  85;

DETROIT        MOCLDY    80  61  52 S10       29.93R TC  27
6HR MIN TEMP:  80; 6HR MAX TEMP:  84;

FLINT          PTCLDY    82  58  43 SW9       29.90R TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

GROSSE ILE     PTCLDY    66  59  77 S7        29.94R TC  19
6HR MIN TEMP:  65; 6HR MAX TEMP:  79;

HILLSDALE      PTCLDY    79  59  50 S12       29.94R TC  26
HOWELL         PTCLDY    81  55  41 S9        29.91S TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        PTCLDY    81  58  45 S13G23    29.93R TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  86;

LANSING        PTCLDY    81  58  45 S12       29.89S TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

MASON          PTCLDY    83  52  34 S6        29.90R TC  29
6HR MIN TEMP:  83; 6HR MAX TEMP:  87;

MIDLAND        CLOUDY    61  41  48 NE12      29.92R TC  16
6HR MIN TEMP:  58; 6HR MAX TEMP:  74;

MONROE         PTCLDY    81  55  41 S12       29.93R TC  27
6HR MIN TEMP:  79; 6HR MAX TEMP:  86;

MT. CLEMENS    MOCLDY    75  63  66 SE16      29.90R TC  24
6HR MIN TEMP:  75; 6HR MAX TEMP:  82;

PONTIAC        PTCLDY    81  62  52 S8        29.92R TC  27
6HR MIN TEMP:  79; 6HR MAX TEMP:  84;

PORT HOPE        N/A     50  43  77 NE5       29.96R TC  10
6HR MIN TEMP:  47; 6HR MAX TEMP:  53;

PORT HURON     MOCLDY    79  63  57 SE7       29.94R TC  26
TRI CITIES     MOCLDY    54  48  80 N17       29.93R TC  12
6HR MIN TEMP:  54; 6HR MAX TEMP:  74; 6HR PCP:  0.24;

YPSILANTI      PTCLDY    82  54  37 S16       29.93R TC  28
6HR MIN TEMP:  82; 6HR MAX TEMP:  86;

$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-180100-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   CLEAR     81  59  47 SW17G25   29.90S TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

BENTON HARBOR  PTCLDY    82  60  47 S9G21     29.85R TC  28
6HR MIN TEMP:  82; 6HR MAX TEMP:  85;

BIG RAPIDS     CLOUDY    70  59  68 E9        29.88R TC  21
6HR MIN TEMP:  70; 6HR MAX TEMP:  79;

COLDWATER      PTCLDY    81  61  50 S16       29.91S TC  27
6HR MIN TEMP:  80; 6HR MAX TEMP:  85;

HOLLAND        PTCLDY    80  60  50 SW6       29.86R TC  27
6HR MIN TEMP:  80; 6HR MAX TEMP:  86;

GRAND RAPIDS   MOCLDY    82  59  45 S14       29.87R TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

KALAMAZOO      CLEAR     81  59  47 S16G26    29.88S TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

MARSHALL       MOCLDY    81  60  47 S7        29.90S TC  27
6HR MIN TEMP:  81; 6HR MAX TEMP:  85;

MOUNT PLEASANT PTCLDY    67  48  50 E10       29.91R TC  19
6HR MIN TEMP:  67; 6HR MAX TEMP:  79;

MUSKEGON       MOCLDY    78  59  51 S13       29.84S TC  26
6HR MIN TEMP:  75; 6HR MAX TEMP:  82;

SOUTH HAVEN    PTCLDY    84  59  42 S9        29.85R TC  29
6HR MIN TEMP:  82; 6HR MAX TEMP:  87;

STURGIS        PTCLDY    81  61  50 SW16G23   29.90S TC  27
6HR MIN TEMP:  80; 6HR MAX TEMP:  84;

$$
MIZ016>042-180100-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         LGT RAIN  50  46  86 NE7       30.02R TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  58; 6HR PCP:  0.08;

BEAVER ISLAND  RAIN      50  48  93 E15       29.92F TC  10
6HR MIN TEMP:  48; 6HR MAX TEMP:  55;

BELLAIRE       RAIN      53  50  89 E13G18    29.91F TC  12
6HR MIN TEMP:  53; 6HR MAX TEMP:  59;

CADILLAC       MOCLDY    61  48  63 E13G21    29.92R TC  16
6HR MIN TEMP:  59; 6HR MAX TEMP:  74;

CHARLEVOIX     LGT RAIN  52  50  93 E15       29.90F TC  11
6HR MIN TEMP:  51; 6HR MAX TEMP:  57;

GAYLORD        RAIN      50  47  89 E8G20     29.97F FOG     TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  63; 6HR PCP:  0.33;

HOUGHTON LAKE  MOCLDY    53  45  74 NE17G25   29.93F TC  12
6HR MIN TEMP:  53; 6HR MAX TEMP:  76; 6HR PCP:  0.01;

MANISTEE       PTSUNNY   62  56  80 SE7G17    29.83S TC  17
OSCODA         LGT RAIN  52  43  71 NE15      29.99S TC  11
6HR MIN TEMP:  52; 6HR MAX TEMP:  61;

PELLSTON       LGT RAIN  51  48  89 SE10      29.99R TC  11
6HR MIN TEMP:  50; 6HR MAX TEMP:  58; 6HR PCP:  0.35;

TRAVERSE CITY  TSTM      53  50  89 W18G26    29.95R FOG     TC  12
6HR MIN TEMP:  46; 6HR MAX TEMP:  55; 6HR PCP:  0.37;

LUDINGTON      CLOUDY    64  59  82 E6        29.82F TC  18
6HR MIN TEMP:  60; 6HR MAX TEMP:  67;

$$
MIZ007>008-015-180100-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS        LGT RAIN  49  47  93 E13       30.00F TC   9
6HR MIN TEMP:  49; 6HR MAX TEMP:  61; 6HR PCP:  0.09;

MACKINAC ISLAN LGT RAIN  43  43 100 E16G23    29.97F TC   6
6HR MIN TEMP:  43; 6HR MAX TEMP:  54;

NEWBERRY       LGT RAIN  50  48  93 E10       29.94F TC  10
6HR MIN TEMP:  49; 6HR MAX TEMP:  60;

S. S. MARIE    CLOUDY    50  47  89 SE8       30.03R TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  63; 6HR PCP:  0.04;

$$
MIZ004>006-011>014-085-180100-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE     LGT RAIN  50  48  92 E10G21    29.90F TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  53; 6HR PCP:  0.27;

ESCANABA       LGT RAIN  49  50 100 NE7       29.90F TC   9
6HR MIN TEMP:  49; 6HR MAX TEMP:  53; 6HR PCP:  0.36;

MENOMINEE      LGT RAIN  48  48 100 E13       29.88F TC   9
6HR MIN TEMP:  46; 6HR MAX TEMP:  48;

SAWYER-GWINN   LGT RAIN  41  39  93 NE6       29.92F TC   5
$$
MIZ001>003-009>011-084-180100-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  LGT RAIN  50  49  96 SE9       29.88S TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  53; 6HR PCP:  0.02;

HOUGHTON       CLOUDY    42  32  67 E15       29.92F TC   6
6HR MIN TEMP:  42; 6HR MAX TEMP:  48;

COPPER HARBOR    N/A     45  32  60 SE6       29.93F TC   7
6HR MIN TEMP:  40; 6HR MAX TEMP:  45;

IRONWOOD       CLOUDY    55  46  71 E8        29.86R TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  63;

$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY