Simonson Lake, MI Weather Forecast & Current Conditions

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Simonson Lake Weather Map
UTC Time: 9/17/2026, 06:08
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Simonson Lake, MI Regional Weather

Expires:202609170700;;583652
ASUS43 KDTX 170601
RWRMI 
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
200 AM EDT THU SEP 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>083-170700-
SOUTHEAST LOWER MICHIGAN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         CLOUDY    66  63  90 E6        30.29F TC  19           
6HR MIN TEMP:  66; 6HR MAX TEMP:  69;                                

ALMA           CLOUDY    59  57  94 SE5       30.29F TC  15           
6HR MIN TEMP:  60; 6HR MAX TEMP:  65;                                

ANN ARBOR        N/A    N/A N/A N/A MISG      30.28F                  
BAD AXE        CLOUDY    55  55 100 CALM      30.29F TC  13           
6HR MIN TEMP:  52; 6HR MAX TEMP:  59;                                

DETROIT CITY   CLOUDY    64  58  80 N5        30.28F TC  18           
6HR MIN TEMP:  64; 6HR MAX TEMP:  67; 6HR PCP: TRACE;                

DETROIT        CLOUDY    64  60  87 NE6       30.28F TC  18           
6HR MIN TEMP:  64; 6HR MAX TEMP:  67; 6HR PCP: TRACE;                

FLINT          LGT RAIN  60  59  96 E3        30.29F FOG     TC  16   
6HR MIN TEMP:  60; 6HR MAX TEMP:  66; 6HR PCP:  0.03;                

HILLSDALE      CLOUDY    64  64 100 E3        30.28F TC  18           
6HR MIN TEMP:  65; 6HR MAX TEMP:  68;                                


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        CLOUDY    65  61  87 E7        30.28F TC  18           
6HR MIN TEMP:  65; 6HR MAX TEMP:  67;                                

LAMBERTVILLE   CLOUDY    66  64  94 VRB2      30.26F TC  19           
6HR MIN TEMP:  66; 6HR MAX TEMP:  70;                                

LANSING        CLOUDY    63  61  93 NE5       30.29  TC  17           
6HR MIN TEMP:  63; 6HR MAX TEMP:  67; 6HR PCP:  0.01;                

LAPEER         NOT AVBL                                               
MONROE         CLOUDY    66  63  88 NE3       30.27F TC  19           
6HR MIN TEMP:  65; 6HR MAX TEMP:  69;                                

MT. CLEMENS    CLOUDY    63  58  84 NW5       30.25F TC  17           
6HR MIN TEMP:  62; 6HR MAX TEMP:  68;                                

PONTIAC        CLOUDY    61  57  87 E3        30.30F TC  16           
6HR MIN TEMP:  61; 6HR MAX TEMP:  66; 6HR PCP: TRACE;                

PORT HOPE        N/A     64  59  83 E8        30.29F TC  18           
6HR MIN TEMP:  61; 6HR MAX TEMP:  64;                                

PORT HURON     MOCLDY    61  57  88 CALM      30.29F TC  16           
TRI CITIES     CLOUDY    61  55  81 E5        30.31F TC  16           
6HR MIN TEMP:  60; 6HR MAX TEMP:  62;                                

MIDLAND        NOT AVBL                                               
SAGINAW HB     CLOUDY    59  57  94 NE3       30.29F TC  15           
6HR MIN TEMP:  59; 6HR MAX TEMP:  64;                                

$$

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Simonson Lake, MI

Tonight
Thunderstorms
60°16°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Cloudy
75°/ 55° 24°/ 13°
30%
Saturday
Thunderstorms
68°/ 58° 20°/ 14°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
70°21°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows around 60. Northeast winds up to 10 mph. Chance of rain 50 percent.

Flint, MI

Tonight
Thunderstorms
58°14°
40%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
30%
Friday
Cloudy
75°/ 55° 24°/ 13°
40%
Saturday
Thunderstorms
68°/ 55° 20°/ 13°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
30%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Northeast winds up to 10 mph. Chance of rain 40 percent.

Howell, MI

Tonight
Thunderstorms
62°17°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Cloudy
75°/ 55° 24°/ 13°
30%
Saturday
Thunderstorms
68°/ 58° 20°/ 14°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
62°/ 52° 17°/ 11°
40%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
70°21°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Northeast winds up to 5 mph. Chance of rain 50 percent.

Lapeer, MI

Tonight
Thunderstorms
58°14°
40%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
20%
Friday
Cloudy
72°/ 52° 22°/ 11°
40%
Saturday
Thunderstorms
65°/ 55° 18°/ 13°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
30%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Northeast winds up to 5 mph. Chance of rain 40 percent.

Owosso, MI

Tonight
Thunderstorms
58°14°
40%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
30%
Friday
Cloudy
75°/ 55° 24°/ 13°
40%
Saturday
Thunderstorms
68°/ 58° 20°/ 14°
100%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Northeast winds up to 10 mph. Chance of rain 40 percent.

Detroit, MI

Tonight
Thunderstorms
62°17°
70%
Thursday
Rain Showers
78°/ 58° 26°/ 14°
40%
Friday
Cloudy
75°/ 58° 24°/ 14°
0%
Saturday
Thunderstorms
72°/ 60° 22°/ 16°
90%
Sunday
Rain Showers
70°/ 55° 21°/ 13°
50%
Monday
Rain Showers
65°/ 55° 18°/ 13°
40%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Showers likely and a slight chance of thunderstorms. Lows in the lower 60s. Northeast winds up to 10 mph. Chance of rain 70 percent.

Ann Arbor, MI

Tonight
Thunderstorms
62°17°
70%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
50%
Friday
Cloudy
75°/ 55° 24°/ 13°
0%
Saturday
Thunderstorms
72°/ 58° 22°/ 14°
90%
Sunday
Rain Showers
68°/ 55° 20°/ 13°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Showers likely and a slight chance of thunderstorms. Lows in the lower 60s. Northeast winds up to 10 mph. Chance of rain 70 percent.

Lansing, MI

Tonight
Thunderstorms
62°17°
50%
Thursday
Thunderstorms
75°/ 55° 24°/ 13°
50%
Friday
Sunny
75°/ 55° 24°/ 13°
40%
Saturday
Thunderstorms
70°/ 58° 21°/ 14°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
30%
Wednesday
Rain Showers
70°21°
20%

Night: Mostly cloudy. A chance of showers and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Light winds. Chance of rain 50 percent.

Warren, MI

Tonight
Thunderstorms
60°16°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
30%
Friday
Cloudy
75°/ 55° 24°/ 13°
0%
Saturday
Thunderstorms
68°/ 58° 20°/ 14°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
30%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows around 60. North winds up to 10 mph. Chance of rain 50 percent.

Saginaw, MI

Tonight
Thunderstorms
58°14°
30%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
20%
Friday
Cloudy
75°/ 52° 24°/ 11°
50%
Saturday
Thunderstorms
68°/ 55° 20°/ 13°
100%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
30%
Monday
Rain Showers
65°/ 50° 18°/ 10°
30%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A slight chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Northeast winds up to 10 mph. Chance of rain 30 percent.

Caro, MI

Tonight
Rain Showers
55°13°
30%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
20%
Friday
Cloudy
72°/ 52° 22°/ 11°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
90%
Sunday
Rain Showers
68°/ 50° 20°/ 10°
30%
Monday
Rain Showers
65°/ 48° 18°/
30%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Mostly cloudy with a 30 percent chance of showers. Lows in the mid 50s. Northeast winds up to 10 mph.

Port Huron, MI

Tonight
Thunderstorms
60°16°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
30%
Friday
Cloudy
72°/ 55° 22°/ 13°
30%
Saturday
Rain Showers
68°/ 55° 20°/ 13°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
65°/ 52° 18°/ 11°
30%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A chance of showers in the evening, then a chance of showers and a slight chance of thunderstorms. Lows around 60. North winds up to 10 mph. Chance of rain 50 percent.

Saint Johns, MI

Tonight
Thunderstorms
58°14°
30%
Thursday
Thunderstorms
75°/ 52° 24°/ 11°
30%
Friday
Sunny
75°/ 55° 24°/ 13°
50%
Saturday
Thunderstorms
68°/ 55° 20°/ 13°
100%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Thunderstorms
68°/ 52° 20°/ 11°
30%
Wednesday
Rain Showers
72°22°
20%

Night: Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms after midnight. Lows in the upper 50s. Light winds. Chance of rain 30 percent.

Jackson, MI

Tonight
Thunderstorms
62°17°
50%
Thursday
Thunderstorms
75°/ 55° 24°/ 13°
60%
Friday
Sunny
75°/ 55° 24°/ 13°
30%
Saturday
Thunderstorms
72°/ 58° 22°/ 14°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
40%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
30%
Wednesday
Rain Showers
72°22°
20%

Night: Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Light winds. Chance of rain 50 percent.

Sandusky, MI

Tonight
Rain Showers
58°14°
20%
Thursday
Rain Showers
72°/ 52° 22°/ 11°
20%
Friday
Cloudy
70°/ 52° 21°/ 11°
40%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
90%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
30%
Monday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Rain Showers
72°22°
30%

Night: Mostly cloudy. A slight chance of showers. Lows in the upper 50s. Northeast winds up to 10 mph. Chance of rain 20 percent.

Alma, MI

Tonight
Thunderstorms
58°14°
30%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
30%
Friday
Partly Cloudy
75°/ 52° 24°/ 11°
60%
Saturday
Thunderstorms
68°/ 55° 20°/ 13°
100%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
65°/ 50° 18°/ 10°
40%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
30%
Wednesday
Rain Showers
72°22°
20%

Night: Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms after midnight. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 30 percent.

Monroe, MI

Tonight
Thunderstorms
65°18°
70%
Thursday
Rain Showers
78°/ 58° 26°/ 14°
50%
Friday
Sunny
75°/ 58° 24°/ 14°
0%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Sunday
Rain Showers
72°/ 55° 22°/ 13°
50%
Monday
Rain Showers
65°/ 55° 18°/ 13°
40%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Showers likely and a slight chance of thunderstorms. Lows in the mid 60s. Northeast winds up to 10 mph. Chance of rain 70 percent.

Bay City, MI

Tonight
Thunderstorms
55°13°
20%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
20%
Friday
Mostly Cloudy
72°/ 52° 22°/ 11°
70%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
90%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Mostly cloudy. A slight chance of showers and thunderstorms. A slight chance of showers early in the morning. Lows in the mid 50s. Northeast winds up to 10 mph. Chance of rain 20 percent.

Charlotte, MI

Tonight
Thunderstorms
62°17°
50%
Thursday
Thunderstorms
75°/ 52° 24°/ 11°
50%
Friday
Sunny
75°/ 55° 24°/ 13°
50%
Saturday
Thunderstorms
72°/ 58° 22°/ 14°
100%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
40%
Tuesday
Thunderstorms
68°/ 55° 20°/ 13°
30%
Wednesday
Rain Showers
72°22°
20%

Night: Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 60s. Light winds. Chance of rain 50 percent.

Adrian, MI

Tonight
Thunderstorms
62°17°
70%
Thursday
Thunderstorms
78°/ 55° 26°/ 13°
50%
Friday
Cloudy
75°/ 58° 24°/ 14°
0%
Saturday
Thunderstorms
75°/ 60° 24°/ 16°
90%
Sunday
Rain Showers
72°/ 55° 22°/ 13°
50%
Monday
Rain Showers
65°/ 55° 18°/ 13°
50%
Tuesday
Rain Showers
68°/ 55° 20°/ 13°
30%
Wednesday
Mostly Cloudy
72°22°
0%

Night: Showers likely and a chance of thunderstorms. Lows in the lower 60s. Northeast winds up to 5 mph until early morning, becoming light and variable. Chance of rain 70 percent.

Names listed above may include county names.

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