CaroCFS
At an airfield/9.7 mi away/702 ft/198 ft below here
temp, wind, gust, visibility, precip, pressure
Now. Mayville is 58° and overcast at 2 AM. The dew point is 57°, so the air feels a little humid. Light breeze from the south-southwest at 8 mph, gusting to 18 mph.
Today and tonight. It warms to about 61° by 5 AM. Tonight falls to about 33° by 8 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots.
The week. The warmest day ahead is Thursday, near 68°, and the coolest tomorrow, near 52°. The days ahead look dry. The first freeze could come tomorrow, a low of 31°.
The sky tonight. The sun sets at 6:49 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:34 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 2 minutes long, 3 minutes shorter than yesterday.
As of 2:00 AM in Mayville, Michigan.
Air quality
Index 21, good, led by ozone. Read at 1 AM from its reporting area, Bay Area-Thumb Area (MI), 24 miles off.
Good each day through Today, led by ozone. Yesterday measured 19, good.
No smoke near the ground through Sat 8 PM.
Precipitation
0.35 in in the last 24 hours, 0.38 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 2 AM.
F
Now, today, and the week
On the radar over Mayville, MichiganReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Mayville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.7 miles away.
measured now4 instruments
CaroCFS
At an airfield/9.7 mi away/702 ft/198 ft below here
temp, wind, gust, visibility, precip, pressure
Citizen station EW3533EW3533
In a volunteer observer's own ground/18.6 mi away/630 ft/270 ft below here
temp, humidity, wind, precip, pressure
B-21 I-69 at M-24MC123
Beside a road/21.6 mi away/850 ft/50 ft below here
temp, pavement temp, wind, visibility, precip
Saginaw Bay Light 1SBLM4
At a river or reservoir gauge/37.3 mi away/568 ft/332 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Fostoria 1.4 NEMI-LP-17
In a volunteer observer's own ground/4.7 mi away/820 ft/80 ft below here
precip, snowfall, snow depth
Regional CenterCARM4
At an airfield/8.3 mi away/699 ft/201 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 9.7 mi from Mayville, Michigan. From its report of Oct 16, 2026, 1:55 AM local time: 3 of its 6 sheets.
Overcast at 400 ft; the ceiling is 400 ft; visibility 4 mi.
60.8 F with a dew point of 59.0 F, 94 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 400 ft up; the lowest cloud reported is at 400 ft.
From the southwest (220 degrees) at 10 mph, gusting 18 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 18 mph.
The full report of Caro, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
66 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.