Fox River At Princeton04073365
At a river or reservoir gauge/0.3 mi away/755 ft/20 ft below here
temp, wind, gust, humidity, pressure
Alert. A Freeze Watch is in force for Princeton until 9 AM Saturday. Read the alert in full, and see what it means in the Field Book.
Now. Princeton is 52° and overcast at 11 PM. The dew point is 50°, so the air feels dry and comfortable. Light breeze from the northwest at 8 mph.
Today and tonight. Tonight falls to about 46° by 5 AM, under cloud.
The week. The warmest day ahead is Wednesday, near 71°, and the coolest tomorrow, near 54°. Rain is possible tomorrow (42%). The first freeze could come Saturday, a low of 29°.
The sky now. The Moon is a waxing crescent, 26% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the south-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. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 3 minutes long, 3 minutes shorter than yesterday.
As of 11:00 PM in Princeton, Wisconsin.
Air quality
Index 10, good, led by ozone. Read at 10 PM from its reporting area, Central Waters South (WI), 25 miles off.
Good each day through Sat Oct 17, led by ozone. Yesterday measured 22, good.
No smoke near the ground through Sat 7 PM.
Precipitation
0.80 in in the last 24 hours, 0.81 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 7 miles or more through Sat 7 PM, lowest 8 miles Thu 11 PM.
F
Now, today, and the week
On the radar over Princeton, WisconsinReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Princeton, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.
measured now4 instruments
Fox River At Princeton04073365
At a river or reservoir gauge/0.3 mi away/755 ft/20 ft below here
temp, wind, gust, humidity, pressure
Green Lake Co. E jct. STH 23 at WI US WIDOTWI062
Beside a road/2.7 mi away/853 ft/78 ft above here
temp, pavement temp, wind, visibility, precip
WautomaY50
At an airfield/15.9 mi away/859 ft/84 ft above here
temp, wind, gust, visibility, precip, pressure
Citizen station EW3427EW3427
In a volunteer observer's own ground/22.5 mi away/762 ft/13 ft below here
temp, humidity, wind, precip, pressure
measured daily2 instruments
Princeton 3.4 SEWI-GL-2
In a volunteer observer's own ground/3.3 mi away/954 ft/179 ft above here
precip, snowfall, snow depth
MontelloMTLW3
At a cooperative observer's station/9.9 mi away/804 ft/29 ft above here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 15.9 mi from Princeton, Wisconsin. From its report of Oct 15, 2026, 10:56 PM local time: 3 of its 6 sheets.
Overcast at 700 ft; the ceiling is 700 ft; visibility 6 mi.
51.0 F with a dew point of 50.0 F, 96 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up; the lowest cloud reported is at 700 ft.
From the northwest (310 degrees) at 8 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 17 mph.
The full report of Wautoma, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
19 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.