Mississippi River AT Genoa Dam 8GENW3
At a dam/10.0 mi away/636 ft/224 ft below here
temp, wind, gust, humidity, pressure
Alert. A Freeze Warning is in force for De Soto until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book.
Now. De Soto is 44° and overcast at 4 AM. With the wind it feels like 40°. The dew point is 43°, so the air feels dry and comfortable. Light breeze from the west-northwest at 8 mph, gusting to 21 mph.
Today and tonight. It warms to about 52° by 3 PM. Tonight falls to about 33° by 6 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots.
The week. The warmest day ahead is Thursday, near 73°, and the coolest tomorrow, near 58°. The days ahead look dry. The first freeze could come tomorrow, a low of 30°.
The sky tonight. The sun sets at 6:20 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:06 PM. The next full Moon is Sunday, Oct 25. 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 1 minutes long, 2 minutes shorter than yesterday.
As of 4:00 AM in De Soto, Wisconsin.
Air quality
Index 19, good, led by fine particles. Read at 4 AM from its reporting area, Driftless Area North (WI), 46 miles off.
Good each day through Sat Oct 17, led by ozone. Yesterday measured 16, good.
No smoke near the ground through Sun 1 AM.
Precipitation
0.93 in in the last 24 hours, 0.94 in over the last 3 days, to Fri 3 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 5 miles or more through Sun 1 AM, lowest 6 miles Fri 8 AM.
F
Now, today, and the week
On the radar over De Soto, WisconsinReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest De Soto, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.6 miles away.
measured now4 instruments
Mississippi River AT Genoa Dam 8GENW3
At a dam/10.0 mi away/636 ft/224 ft below here
temp, wind, gust, humidity, pressure
Mt. Sterling - STH 27 1 mi S Mt StrlingMTSW3
Beside a road/15.3 mi away/1,196 ft/336 ft above here
temp, pavement temp, wind, visibility, precip
Citizen station GW0356GW0356
In a volunteer observer's own ground/17.4 mi away/1,132 ft/272 ft above here
temp, humidity, wind, precip, pressure
ViroquaY51
At an airfield/18.1 mi away/1,283 ft/423 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
De Soto 5.8 NEWI-VR-14
In a volunteer observer's own ground/5.6 mi away/1,163 ft/303 ft above here
precip, snowfall, snow depth
Genoa Dam 8GENW3
At a dam/10.0 mi away/643 ft/217 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest instrument reporting now, 10.0 mi from De Soto, Wisconsin. From its report of Oct 16, 2026, 4:15 AM local time: 3 of its 4 sheets.
Calm.
At 636 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.24 inHg and the temperature at 56.7 F; it reports 47.8 F, 8.9 F colder than standard.
On Oct 16 the noon sun stands 37 degrees above the horizon at 43.57 N, and the day is 10 h 50 min long. Level ground there takes 61 per cent of the noon sunlight a surface facing the sun would.
0in
Snow on the ground
Measured at Mississippi River AT Genoa Dam 8 (GENW3), 10.0 miles from here, read 15 Oct, 06:00. 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.