Elkhorn - I-43 @ Centralia Ave.EKNW3
Beside a road/9.7 mi away/986 ft/16 ft below here
temp, pavement temp, wind, visibility, precip
Alert. A Freeze Watch is in force for Walworth until 9 AM Saturday. Read the alert in full, and see what it means in the Field Book.
Now. Walworth is 56° and overcast at 11 PM. The dew point is 52°, so the air feels dry and comfortable. Gentle breeze from the west-northwest at 11 mph, gusting to 23 mph.
Today and tonight. Tonight falls to about 44° by 7 AM, under cloud. No rain is expected for the rest of the day.
The week. The warmest day ahead is Wednesday, near 70°, and the coolest tomorrow, near 54°. The days ahead look dry. The first freeze could come Saturday, a low of 30°.
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 6 minutes long, 3 minutes shorter than yesterday.
As of 11:00 PM in Walworth, Wisconsin.
Air quality
Index 16, good, led by fine particles. Read at 11 PM from its reporting area, Kettle Moraine South (WI), 20 miles off.
Good each day through Sat Oct 17, led by ozone. Yesterday measured 23, good.
No smoke near the ground through Sat 7 PM.
Precipitation
0.37 in in the last 24 hours, 0.70 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 7 miles Fri 2 PM.
F
Now, today, and the week
On the radar over Walworth, WisconsinReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Walworth, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.8 miles away.
measured now4 instruments
Elkhorn - I-43 @ Centralia Ave.EKNW3
Beside a road/9.7 mi away/986 ft/16 ft below here
temp, pavement temp, wind, visibility, precip
Citizen station FW9847FW9847
In a volunteer observer's own ground/12.0 mi away/861 ft/141 ft below here
temp, humidity, wind, precip, pressure
BurlingtonBUU
At an airfield/18.4 mi away/778 ft/224 ft below here
temp, wind, gust, visibility, precip, pressure
Fox River Near New Munster05545750
At a river or reservoir gauge/19.6 mi away/736 ft/266 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Fontana 0.3 SSEWI-WW-38
In a volunteer observer's own ground/1.8 mi away/928 ft/74 ft below here
precip, snowfall, snow depth
Delavan-1 W-WWTPDLNW3
At a water treatment plant/7.5 mi away/942 ft/60 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 18.4 mi from Walworth, Wisconsin. From its report of Oct 15, 2026, 10:55 PM local time: 3 of its 6 sheets.
Broken at 1,400 ft, overcast at 2,200 ft; the ceiling is 1,400 ft; visibility 10 mi or more.
57.4 F with a dew point of 54.3 F, 89 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up; the lowest cloud reported is at 1,400 ft.
From the west (280 degrees) at 12 mph, gusting 17 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 20 mph.
The full report of Burlington, in 6 sheets, each beside the Field Book plates that explain it
0in
Snow on the ground
Measured at Delavan-1 W-WWTP (DLNW3), 7.5 miles from here, read 15 Oct, 07:00. measured daily
19 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.