Lake O'Brien, MI Weather Forecast & Current Conditions

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Lake O'Brien, MI Weather Maps

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Lake Obrien Weather Map
UTC Time: 10/14/2026, 22:21
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lake O'Brien, MI Regional Weather

Expires:202610142300;;104049
ASUS43 KDTX 142210
RWRMI 
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
600 PM EDT WED OCT 14 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>083-142300-
SOUTHEAST LOWER MICHIGAN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         PTCLDY    65  53  65 N9        30.11R TC  18           
ALMA           CLOUDY    57  48  72 N6        30.13S TC  14           
ANN ARBOR        N/A    N/A N/A N/A MISG      30.10R                  
BAD AXE        CLOUDY    57  48  72 N6        30.13R TC  14           
CARO           CLOUDY    57  48  72 N5        30.13S TC  14           
DETROIT CITY   PTCLDY    65  48  54 N10       30.11R TC  18           
DETROIT        MOCLDY    64  49  57 N12       30.10R TC  18           
FLINT          CLOUDY    59  49  69 N6        30.13R TC  15           
GROSSE ILE     PTCLDY    64  52  63 NE9       30.09S TC  18           
HILLSDALE      CLOUDY    63  54  72 N6        30.10S TC  17           
HOWELL         CLOUDY    59  48  67 VRB5      30.13R TC  15           

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        PTCLDY    61  50  67 N6        30.12R TC  16           
LAMBERTVILLE   PTCLDY    64  55  72 N5        30.09S TC  18           
LANSING        CLOUDY    59  48  67 N9        30.13R TC  15           
LAPEER         CLOUDY    59  48  67 VRB3      30.13S TC  15           
MASON          CLOUDY    60  47  63 N7        30.12R TC  16           
MONROE         PTCLDY    64  54  68 NE6       30.09S TC  18           
MT. CLEMENS    MOCLDY    61  47  62 N9        30.08R TC  16           
PONTIAC        MOCLDY    59  47  64 N9G21     30.13R TC  15           
PORT HOPE        N/A     56  49  77 N7        30.13R TC  13           
PORT HURON     CLOUDY    57  50  77 N7        30.13R TC  14           
TRI CITIES     CLOUDY    59  47  64 NW8       30.14S TC  15           
MIDLAND        PTCLDY    59  45  58 N5        30.13S TC  15           
TROY           PTCLDY    63  48  59 VRB6      30.12R TC  17           
SAGINAW HB     CLOUDY    59  48  67 N8        30.13S TC  15           
$$

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

Lake O'Brien, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
60°/ 52° 16°/ 11°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 45° 18°/ 7°
0%
Wednesday
Sunny
65°18°
0%

Night: Partly cloudy until early morning, then becoming mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Howell, MI

Tonight
Cloudy
45°7°
0%
Thursday
Rain
62°/ 55° 17°/ 13°
100%
Friday
Rain
55°/ 35° 13°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 42° 18°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Flint, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
62°/ 52° 17°/ 11°
100%
Friday
Rain
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Cloudy
65°/ 40° 18°/ 4°
0%
Tuesday
Cloudy
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. Northeast winds up to 5 mph.

Owosso, MI

Tonight
Cloudy
45°7°
0%
Thursday
Rain
62°/ 55° 17°/ 13°
100%
Friday
Rain
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the mid 40s. Northeast winds around 5 mph.

Detroit, MI

Tonight
Cloudy
48°9°
0%
Thursday
Thunderstorms
62°/ 52° 17°/ 11°
100%
Friday
Rain
60°/ 38° 16°/ 3°
90%
Saturday
Sunny
52°/ 38° 11°/ 3°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 45° 18°/ 7°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Ann Arbor, MI

Tonight
Cloudy
48°9°
0%
Thursday
Thunderstorms
62°/ 52° 17°/ 11°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 42° 18°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Lapeer, MI

Tonight
Mostly Cloudy
42°6°
0%
Thursday
Rain
60°/ 52° 16°/ 11°
100%
Friday
Rain
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
52°/ 32° 11°/ 0°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Cloudy
65°/ 40° 18°/ 4°
0%
Tuesday
Sunny
65°/ 42° 18°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northeast winds up to 5 mph.

Lansing, MI

Early Evening
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Thunderstorms
62°/ 50° 17°/ 10°
100%
Friday
Rain Showers
55°/ 32° 13°/ 0°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Day: Partly sunny. Highs in the mid 60s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds around 10 mph.

Warren, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
62°/ 52° 17°/ 11°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
65°/ 45° 18°/ 7°
0%
Wednesday
Sunny
68°20°
0%

Night: Mostly cloudy. Lows in the mid 40s. Northeast winds up to 10 mph.

Port Huron, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
62°/ 48° 17°/ 9°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 42° 18°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Mostly cloudy. Lows in the mid 40s. Northeast winds up to 10 mph.

Saginaw, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
62°/ 52° 17°/ 11°
100%
Friday
Rain
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
65°/ 40° 18°/ 4°
0%
Monday
Cloudy
68°/ 40° 20°/ 4°
0%
Tuesday
Cloudy
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
70°21°
0%

Night: Partly cloudy until early morning, then becoming mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Jackson, MI

Early Evening
Mostly Cloudy
68°/ 48° 20°/ 9°
0%
Thursday
Thunderstorms
62°/ 50° 17°/ 10°
100%
Friday
Rain Showers
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Sunny
65°/ 40° 18°/ 4°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Day: Mostly cloudy. Highs in the upper 60s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Caro, MI

Tonight
Mostly Cloudy
42°6°
0%
Thursday
Rain
62°/ 45° 17°/ 7°
100%
Friday
Rain
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
52°/ 32° 11°/ 0°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Cloudy
65°/ 38° 18°/ 3°
0%
Tuesday
Cloudy
68°/ 40° 20°/ 4°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northeast winds up to 10 mph.

St. Johns, MI

Early Evening
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Rain Showers
62°/ 48° 17°/ 9°
100%
Friday
Rain Showers
58°/ 32° 14°/ 0°
80%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Sunny
65°/ 40° 18°/ 4°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Day: Partly sunny. Highs in the mid 60s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Monroe, MI

Tonight
Cloudy
48°9°
0%
Thursday
Thunderstorms
65°/ 52° 18°/ 11°
100%
Friday
Rain
60°/ 35° 16°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
65°/ 45° 18°/ 7°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph with gusts up to 25 mph.

Sandusky, MI

Tonight
Mostly Cloudy
45°7°
0%
Thursday
Rain
58°/ 48° 14°/ 9°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Cloudy
65°/ 40° 18°/ 4°
0%
Tuesday
Cloudy
65°/ 42° 18°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Mostly cloudy. Lows in the mid 40s. Northeast winds up to 10 mph.

Adrian, MI

Tonight
Cloudy
48°9°
0%
Thursday
Thunderstorms
65°/ 52° 18°/ 11°
100%
Friday
Rain
58°/ 35° 14°/ 2°
90%
Saturday
Sunny
52°/ 32° 11°/ 0°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Alma, MI

Early Evening
Partly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Rain Showers
62°/ 48° 17°/ 9°
100%
Friday
Rain Showers
58°/ 32° 14°/ 0°
70%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
65°/ 40° 18°/ 4°
0%
Monday
Sunny
68°/ 40° 20°/ 4°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
70°21°
0%

Day: Partly sunny. Highs in the mid 60s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Charlotte, MI

Early Evening
Mostly Cloudy
68°/ 45° 20°/ 7°
0%
Thursday
Thunderstorms
62°/ 48° 17°/ 9°
100%
Friday
Rain Showers
58°/ 32° 14°/ 0°
90%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
62°/ 38° 17°/ 3°
0%
Monday
Sunny
65°/ 40° 18°/ 4°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Day: Mostly cloudy. Highs in the upper 60s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Bay City, MI

Tonight
Mostly Cloudy
42°6°
0%
Thursday
Rain
62°/ 45° 17°/ 7°
100%
Friday
Rain
58°/ 32° 14°/ 0°
70%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
65°/ 38° 18°/ 3°
0%
Monday
Cloudy
68°/ 38° 20°/ 3°
0%
Tuesday
Sunny
68°/ 42° 20°/ 6°
0%
Wednesday
Sunny
68°20°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Names listed above may include county names.

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