Rain Gage at Chariton River at Novinger401403092411101
At a river or reservoir gauge/21.6 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
Alert. A Frost Advisory is in force for Lancaster until 9 AM today. Read the alert in full, and see what it means in the Field Book.
Now. Lancaster is 40° and clear at 1 AM. The dew point is 37°, so the air feels dry and comfortable. Light breeze from the north-northwest at 4 mph.
Today and tonight. It warms to about 57° by 3 PM. Tonight falls to about 39° by 7 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Thursday, near 78°, and the coolest tomorrow, near 66°. The days ahead look dry.
The sky tonight. The sun sets at 6:27 PM. The Moon is a waxing crescent, 42% lit, and sets at 11:23 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 5 minutes long, 3 minutes shorter than yesterday.
As of 1:00 AM in Lancaster, Missouri.
Air quality
Index 18, good, led by ozone. Read at 12 AM from its reporting area, Lake Sugema (IA), 30 miles off.
Good each day through Today, led by ozone. Yesterday measured 28, good.
No smoke near the ground through Sun 7 PM.
Precipitation
None in the last 24 hours; 0.07 in over the last 3 days, to Sat 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sun 7 PM.
F
Now, today, and the week
On the radar over Lancaster, MissouriReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 4 instruments nearest Lancaster, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.
measured now2 instruments
Rain Gage at Chariton River at Novinger401403092411101
At a river or reservoir gauge/21.6 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
KirksvilleIRK
At an airfield/29.4 mi away/961 ft/6 ft below here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Lancaster 0.2 SEMO-FSA-197
In a volunteer observer's own ground/0.2 mi away/942 ft/25 ft below here
precip, snowfall, snow depth
Lancaster 2SELACM7
At a cooperative observer's station/1.8 mi away/945 ft/22 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 29.4 mi from Lancaster, Missouri. From its report of Oct 17, 2026, 12:55 AM local time: 3 of its 6 sheets.
No cloud reported; visibility 10 mi or more.
39.0 F with a dew point of 36.0 F, 89 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up.
From the northwest (320 degrees) at 6 mph: force 2, a light breeze on the Beaufort scale.
The full report of Kirksville, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
24 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.