Cass River at Wahjamega
14 mi- Level
- 3.1 ft
- Flow
- 206 cfs
Reading from Sat 6:15 AM · NWS gauge page
1 active weather alert
Dense Fog Advisory
Ends in 1 h 48 min
- When
- Until 10 AM EDT this morning.
- Where
- Lapeer, Lenawee, Monroe, Tuscola, and Washtenaw Counties.
Issued for this forecast zone · National Weather Service Detroit/Pontiac MI
What, impacts and precautionsHide details
What
Visibility one quarter mile or less in dense fog.
Impacts
Low visibility could make driving conditions hazardous.
Precautionary actions
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Areas: Tuscola; Lapeer; Washtenaw; Lenawee; Monroe
See it on weather.gov (opens in a new tab)
Observed 7:45 AM EDT at KMBS
Unionville, MI weather
Foggy and 37°3°, 10°6° warmer than a typical Oct 24.
Today: low 40°4° (likely 40°4° to 43°6°), high 66°19° (likely 63°17° to 66°19°).
Now 37°3°
Fog · Feels like 34°1°
- Wind
- 5 mph7 km/h
- From the east-northeast. 35–5 mph8 km/h through 8 PM
- Visibility (notable)
- 0.2 mi0.3 km
- Dense fog
- Dew point
- 37°3°
- Comfortable
- Humidity
- 100%
- Air 37°3°, dew point 37°3° · fog or dew likely
- UV index
- 0Low
- Moderate 1–3 PM · peak 3
- Air quality
- 16Good
- Ozone · tomorrow moderate
Next 48 hours
Good hours for
This morningUp to 54°12° by 11 AM
This afternoonUp to 65°18° by 3 PM
TonightDown to 41°5° by 5 AM
Tomorrow morningUp to 58°14° by 11 AM
Tomorrow afternoonUp to 70°21° by 4 PM
Tomorrow nightDown to 48°9° by 5 AM
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 8a | Fog | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 2 mph3 km/h from SE | 100% | — | 0 |
| Sat 9a | Fog | 42°6° (likely 42°6° to 44°7°) | 40°4° | 0% | 3 mph5 km/h from SSE | 100% | — | 0 |
| Sat 10a | Mostly sunny | 49°9° (likely 48°9° to 49°9°) | 48°9° | 0% | 3 mph5 km/h from SSE | 82% | — | 1 |
| Sat 11a | Mostly sunny | 54°12° (likely 52°11° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from SSE | 73% | — | 1 |
| Sat 12p | Mostly sunny | 58°14° (likely 56°13° to 58°14°) | 58°14° | 0% | 5 mph8 km/h from S | 61% | — | 2 |
| Sat 1p | Mostly sunny | 62°17° (likely 59°15° to 62°17°) | 62°17° | 0% | 5 mph8 km/h from SSE | 53% | — | 3 |
| Sat 2p | Mostly sunny | 64°18° (likely 61°16° to 64°18°) | 64°18° | 0% | 5 mph8 km/h from SSE | 50% | — | 3 |
| Sat 3p | Mostly sunny | 65°18° (likely 62°17° to 65°18°) | 65°18° | 0% | 3 mph5 km/h from S | 47% | — | 2 |
| Sat 4p | Mostly sunny | 65°18° (likely 63°17° to 65°18°) | 65°18° | 0% | 3 mph5 km/h from SSE | 45% | — | 2 |
| Sat 5p | Mostly sunny | 65°18° (likely 62°17° to 65°18°) | 65°18° | 0% | 3 mph5 km/h from SSE | 46% | — | 1 |
| Sat 6p | Mostly sunny | 63°17° (likely 59°15° to 63°17°) | 63°17° | 0% | 3 mph5 km/h from SE | 49% | — | 0 |
| Sat 7p | Partly cloudy | 58°14° (likely 55°13° to 58°14°) | 58°14° | 0% | 3 mph5 km/h from SE | 58% | — | 0 |
| Sat 8p | Mostly clear | 52°11° (likely 52°11° to 54°12°) | 52°11° | 0% | 5 mph8 km/h from SE | 72% | — | — |
| Sat 9p | Mostly clear | 50°10° (likely 50°10° to 52°11°) | 48°9° | 0% | 5 mph8 km/h from SSE | 77% | — | — |
| Sat 10p | Mostly clear | 49°9° (likely 49°9° to 51°11°) | 47°8° | 0% | 5 mph8 km/h from SSE | 80% | — | — |
| Sat 11p | Partly cloudy | 47°8° (likely 47°8° to 50°10°) | 45°7° | 0% | 5 mph8 km/h from S | 87% | — | — |
| Sun 12a | Partly cloudy | 47°8° (likely 47°8° to 50°10°) | 45°7° | 0% | 5 mph8 km/h from S | 89% | — | — |
| Sun 1a | Partly cloudy | 46°8° (likely 46°8° to 49°9°) | 44°7° | 0% | 5 mph8 km/h from S | 91% | — | — |
| Sun 2a | Fog | 44°7° (likely 44°7° to 49°9°) | 42°6° | 0% | 5 mph8 km/h from S | 97% | — | — |
| Sun 3a | Fog | 44°7° (likely 44°7° to 48°9°) | 41°5° | 0% | 5 mph8 km/h from S | 98% | — | — |
| Sun 4a | Fog | 43°6° (likely 43°6° to 48°9°) | 41°5° | 0% | 5 mph8 km/h from S | 98% | — | — |
| Sun 5a | Fog | 41°5° (likely 41°5° to 47°8°) | 38°3° | 0% | 5 mph8 km/h from S | 100% | — | — |
| Sun 6a | Fog | 43°6° (likely 43°6° to 47°8°) | 40°4° | 0% | 5 mph8 km/h from S | 98% | — | — |
| Sun 7a | Fog | 43°6° (likely 43°6° to 47°8°) | 40°4° | 0% | 5 mph8 km/h from S | 98% | — | — |
| Sun 8a | Fog | 42°6° (likely 42°6° to 47°8°) | 40°4° | 0% | 5 mph8 km/h from SSW | 100% | — | — |
| Sun 9a | Mostly cloudy | 48°9° (likely 48°9° to 49°9°) | 44°7° | 0% | 7 mph11 km/h from SSW | 90% | — | — |
| Sun 10a | Mostly cloudy | 54°12° (likely 52°11° to 54°12°) | 54°12° | 0% | 7 mph11 km/h from SSW | 78% | — | — |
| Sun 11a | Mostly cloudy | 58°14° (likely 56°13° to 58°14°) | 58°14° | 0% | 8 mph13 km/h from SSW | 68% | — | — |
| Sun 12p | Mostly cloudy | 62°17° (likely 59°15° to 62°17°) | 62°17° | 0% | 9 mph14 km/h from SSW | 58% | — | — |
| Sun 1p | Mostly cloudy | 66°19° (likely 62°17° to 66°19°) | 66°19° | 0% | 10 mph16 km/h from SW | 51% | — | — |
| Sun 2p | Mostly cloudy | 68°20° (likely 64°18° to 68°20°) | 68°20° | 0% | 10 mph16 km/h from SW | 48% | — | — |
| Sun 3p | Mostly cloudy | 69°21° (likely 65°18° to 69°21°) | 69°21° | 0% | 10 mph16 km/h from SW | 46% | — | — |
| Sun 4p | Mostly cloudy | 70°21° (likely 66°19° to 70°21°) | 70°21° | 0% | 10 mph16 km/h from SSW | 44% | — | — |
| Sun 5p | Mostly cloudy | 69°21° (likely 65°18° to 69°21°) | 69°21° | 0% | 9 mph14 km/h from SSW | 47% | — | — |
| Sun 6p | Mostly cloudy | 67°19° (likely 62°17° to 67°19°) | 67°19° | 0% | 8 mph13 km/h from SSW | 48% | — | — |
| Sun 7p | Partly cloudy | 63°17° (likely 60°16° to 63°17°) | 63°17° | 0% | 7 mph11 km/h from SSW | 56% | — | — |
| Sun 8p | Mostly cloudy | 58°14° (likely 58°14° to 59°15°) | 58°14° | 0% | 6 mph10 km/h from SSW | 67% | — | — |
| Sun 9p | Mostly clear | 56°13° (likely 56°13° to 56°13°) | 56°13° | 0% | 5 mph8 km/h from SSW | 72% | — | — |
| Sun 10p | Partly cloudy | 54°12° (likely 54°12° to 54°12°) | 55°13° | 0% | 5 mph8 km/h from SW | 75% | — | — |
| Sun 11p | Partly cloudy | 54°12° (likely 54°12° to 54°12°) | 54°12° | 0% | 5 mph8 km/h from SW | 79% | — | — |
| Mon 12a | Partly cloudy | 52°11° (likely 52°11° to 52°11°) | 52°11° | 0% | 3 mph5 km/h from SW | 82% | — | — |
| Mon 1a | Mostly cloudy | 52°11° (likely 52°11° to 52°11°) | 52°11° | 0% | 3 mph5 km/h from WSW | 85% | — | — |
| Mon 2a | Fog | 51°11° (likely 51°11° to 51°11°) | 51°11° | 0% | 2 mph3 km/h from WSW | 88% | — | — |
| Mon 3a | Fog | 50°10° (likely 50°10° to 50°10°) | 50°10° | 0% | 2 mph3 km/h from W | 91% | — | — |
| Mon 4a | Fog | 49°9° (likely 49°9° to 49°9°) | 49°9° | 0% | 2 mph3 km/h from NW | 92% | — | — |
| Mon 5a | Fog | 48°9° (likely 48°9° to 48°9°) | 48°9° | 0% | 2 mph3 km/h from NNW | 93% | — | — |
| Mon 6a | Fog | 47°8° (likely 47°8° to 47°8°) | 47°8° | 0% | 2 mph3 km/h from NNW | 93% | — | — |
| Mon 7a | Fog | 46°8° (likely 46°8° to 46°8°) | 44°7° | 0% | 3 mph5 km/h from N | 91% | — | — |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Fog. High 66°19°, low 40°4°. Typical 56°13° / 37°3°. Dry. One forecast only.
Morning
6 AM–noon
Mostly sunny, 38°3°Dry
Afternoon
noon–6 PM
Mostly sunny, 65°18°Dry
Evening
6 PM–midnight
Mostly clear, 52°11°Dry
Overnight
midnight–6 AM
Fog, 41°5°Dry
Official NWS forecast
Today: Widespread fog before 10am. Sunny, with a high near 66. South southeast wind around 5 mph.
Tonight: Patchy fog after 2am. Partly cloudy, with a low around 40. South southeast wind around 5 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 63°17°–66°19°
- Low, likely
- 40°4°–43°6°
- Typical high / low
- 56°13° / 37°3°
- Wind
- 8 mph12 km/h
Tomorrow, Oct 25. Fog. High 70°21°, low 45°7°. Typical 56°13° / 37°3°. Dry. One forecast only.
Morning
6 AM–noon
Mostly cloudy, 42°6°Dry
Afternoon
noon–6 PM
Mostly cloudy, 70°21°Dry
Evening
6 PM–midnight
Mostly clear, 58°14°Dry
Overnight
midnight–6 AM
Fog, 48°9°Dry
Official NWS forecast
Day: Patchy fog before 9am. Partly sunny, with a high near 70. South southwest wind 5 to 10 mph.
Night: Patchy fog after 2am. Mostly cloudy, with a low around 45. West southwest wind 2 to 8 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 66°19°–70°21°
- Low, likely
- 45°7°–47°8°
- Typical high / low
- 56°13° / 37°3°
- Wind
- 8 mph12 km/h
Monday, Oct 26. Fog. High 58°14°, low 37°3°. Typical 55°13° / 36°2°. Dry. One forecast only.
Morning
6 AM–noon
Fog, 46°8°Dry
Official NWS forecast
Day: Patchy fog before 9am. Mostly cloudy, with a high near 58. North northeast wind 2 to 10 mph.
Night: Mostly cloudy, with a low around 37.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 55°13°–58°14°
- Low, likely
- 37°3°–48°9°
- Typical high / low
- 55°13° / 36°2°
- Wind
- 9 mph15 km/h
Tuesday, Oct 27. Mostly cloudy. High 56°13°, low 37°3°. Typical 55°13° / 36°2°. Dry. One forecast only.
Official NWS forecast
Day: Mostly cloudy, with a high near 56.
Night: Mostly cloudy, with a low around 37.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 54°12°–56°13°
- Low, likely
- 37°3°–45°7°
- Typical high / low
- 55°13° / 36°2°
- Wind
- 8 mph13 km/h
Wednesday, Oct 28. Mostly cloudy. High 67°19°, low 47°8°. Typical 54°12° / 36°2°. Dry. One forecast only.
Official NWS forecast
Day: Partly sunny, with a high near 67.
Night: A slight chance of rain after 8pm. Partly cloudy, with a low around 47.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 67°19°
- Low, likely
- 47°8°–48°9°
- Typical high / low
- 54°12° / 36°2°
- Wind
- 11 mph17 km/h
Thursday, Oct 29. Rain. High 68°20°, low 42°6°. Typical 54°12° / 36°2°. Rain 0.05 in1.3 mm, 20% chance. One forecast only.
Official NWS forecast
Day: A slight chance of rain before 8am. Mostly sunny, with a high near 68.
Night: Partly cloudy, with a low around 42.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 65°18°–68°20°
- Low, likely
- 42°6°–54°12°
- Typical high / low
- 54°12° / 36°2°
- Wind
- 10 mph16 km/h
Friday, Oct 30. Partly sunny. High 64°18°, low 40°4°. Typical 54°12° / 35°2°. Dry. One forecast only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 40.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
- High, likely
- 64°18°
- Low, likely
- 40°4°–51°11°
- Typical high / low
- 54°12° / 35°2°
- Wind
- 9 mph14 km/h
The outlook
Today
Dry, high 66°, low 40°.
Tomorrow
Dry, high 70°, low 45°, warming up.
Monday
Dry, high 58°, low 37°, cooling off.
Rest of week
Mostly dry, highs 56–68°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (DTX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view
Rivers
NOAA river gauges within 25 mi
Cass River near Cass City
15 mi- Level
- 4.5 ft
- Flow
- 9 cfs
Reading from Sat 5:30 AM · NWS gauge page
Saginaw River at Essexville Tidal Gauge
19 mi- Level
- 579 ft
Reading from Sat 6:36 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 84% less heating than a typical week.
This week 22Typical 137
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 13
- h below 17°F
- 0
- h below 5°F
- 0
47, 17 and 5°F are the test points heat pumps are rated at. About 3 hours are near freezing and damp, when outdoor units defrost more often.
Comfort
Dry air outside (dew point 37°F).
Open the windows?
Today, 1:00 PM–6:00 PM
Good stretch to open the windows.
Is this typical?
Caro Wwtp · official normals 1991–2020 · records 1928–2026
Oct 24, today vs a typical year
Today’s expected high is 10°6° warmer than typical.
- Normal high / low
- 56°13° / 37°3°
- Forecast high / low
- 66°19° / 40°4°
- Record high
- 81°27° in 1963
- Record low
- 19°−7° in 1981
Last 7 days vs normal
On average 2°1° warmer than normal (daily mean temperature).
- −5°−3°SunOct 18
- +3°+2°MonOct 19
- +5°+3°TueOct 20
- —WedOct 21
- —ThuOct 22
- +6°+3°FriOct 23
- —SatOct 24
Unionville weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:59 AM, sunset 6:35 PM.
- Daylight
- 10 h 36 min
- Losing 2 min 49 s a day; shortest Dec 21, 1 h 41 min less
- Golden hour
- 5:55–6:54 PM
- Morning 7:41–8:39 AM
- Blue hour
- 6:54–7:05 PM
- Morning 7:30–7:41 AM; first light 7:30 AM
Stars tonight? Unknown
Cloud forecast not available for tonight.
Moon
Waxing gibbous
96% lit · growing
- Today
- sets 6:10 AM · rises 5:34 PM
- Full moon
- Oct 26
- New moon
- Nov 9
