Sd RWIS FreemanSD530
Beside a road/12.8 mi away/1,591 ft/396 ft above here
temp, pavement temp, wind, visibility, precip
Weather/South Dakota/Maxwell Colony
Alert. A Freeze Watch is in force for Maxwell Colony until 8 AM tomorrow. Read the alert in full, and see what it means in the Field Book. Tomorrow is 10 degrees warmer: a high of 63° after 53° today.
Now. Maxwell Colony is 44° and mostly cloudy at 5 AM. With the wind it feels like 35°. The dew point is 36°, so the air feels dry and comfortable. Strong breeze from the north-northwest at 25 mph, gusting to 39 mph.
Today and tonight. It warms to about 53° by 3 PM. Tonight falls to about 37° by 1 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Wednesday, near 76°, and the coolest tomorrow, near 63°. The days ahead look dry. The windiest day is tomorrow, with wind to 20 mph. Frost is possible tomorrow morning, a low of 33°.
The sky tonight. The sun sets at 6:46 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:34 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 2 minutes long, 3 minutes shorter than yesterday.
As of 5:00 AM in Maxwell Colony, South Dakota.
Air quality
Index 19, good, led by ozone. Read at 5 AM from its reporting area, Santee Sioux Reservation (NE), 26 miles off.
Yesterday measured 24, good.
No smoke near the ground through Sun 1 AM.
Precipitation
0.34 in in the last 24 hours, 0.41 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sun 1 AM.
F
Now, today, and the week
On the radar over Maxwell Colony, South DakotaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 4 instruments nearest Maxwell Colony, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.9 miles away.
measured now2 instruments
Sd RWIS FreemanSD530
Beside a road/12.8 mi away/1,591 ft/396 ft above here
temp, pavement temp, wind, visibility, precip
YanktonYKN
At an airfield/22.3 mi away/1,278 ft/83 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
MennoMNOS2
At a cooperative observer's station/4.9 mi away/1,335 ft/140 ft above here
snowfall, snow depth, precip, high, low
Lesterville 6.3 NNESD-YN-6
In a volunteer observer's own ground/5.8 mi away/1,289 ft/94 ft above here
precip, snowfall, snow depth
Station report
The nearest airport reporting now, 22.3 mi from Maxwell Colony, South Dakota. From its report of Oct 16, 2026, 5:36 AM local time: 3 of its 6 sheets.
Scattered at 2,800 ft, broken at 4,200 ft, broken at 5,000 ft; the ceiling is 4,200 ft; visibility 10 mi or more.
44.6 F with a dew point of 35.6 F, 70 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,100 ft up; the lowest cloud reported is at 2,800 ft.
From the northwest (320 degrees) at 24 mph, gusting 36 mph: force 5, a fresh breeze on the Beaufort scale. The strongest gust today was 41 mph.
The full report of Yankton, in 6 sheets, each beside the Field Book plates that explain it
0in
Snow on the ground
Measured at Menno (MNOS2), 4.9 miles from here, read 15 Oct, 18:00. measured daily
24 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.