At an airfield/1.5 mi away/5,364 ft/2 ft below here
temp, wind, gust, visibility, precip, pressure
Alert. A Freeze Warning is in force for Limon until 9 AM today. Read the alert in full, and see what it means in the Field Book. Tomorrow is 18 degrees warmer: a high of 71° after 53° today.
Now. Limon is 34° and mostly clear at 2 AM. With the wind it feels like 23°. The dew point is 19°, so the air feels dry and comfortable. Moderate breeze from the north at 17 mph, gusting to 33 mph.
Today and tonight. It warms to about 51° by 3 PM. Tonight falls to about 31° by 3 AM, under a mostly clear sky. A freeze: protect plants and pipes. No rain is expected for the rest of the day. The sun is strong around midday: UV index 6, high. Unprotected skin can burn in under half an hour.
The week. The warmest day ahead is Wednesday, near 77°, and the coolest Monday, near 70°. The days ahead look dry. The first freeze could come tomorrow, a low of 26°.
The sky tonight. The sun sets at 6:15 PM. The Moon is a waxing crescent, 34% lit, and sets at 10:15 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 11 minutes long, 3 minutes shorter than yesterday.
As of 2:00 AM in Limon, Colorado.
Air quality
Index 28, good, led by ozone. Read at 1 AM from its reporting area, Colorado Springs (CO), 58 miles off.
Good each day through Today, led by fine particles. Yesterday measured 18, good.
No smoke near the ground through Sat 6 PM.
Precipitation
None in the last 24 hours; 0.11 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sat 6 PM.
F
Now, today, and the week
On the radar over Limon, ColoradoReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 5 instruments nearest Limon, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.
measured now3 instruments
At an airfield/1.5 mi away/5,364 ft/2 ft below here
temp, wind, gust, visibility, precip, pressure
Beside a road/7.7 mi away/5,734 ft/368 ft above here
temp, pavement temp, wind, visibility, precip
GenoaGEAC2
At a river or reservoir gauge/10.1 mi away/5,629 ft/263 ft above here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Limon 0.2 WCO-LN-63
In a volunteer observer's own ground/0.1 mi away/5,387 ft/21 ft above here
precip, snowfall, snow depth
GenoaGENC2
At a cooperative observer's station/10.5 mi away/5,591 ft/225 ft above here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 1.5 mi from Limon, Colorado. From its report of Oct 16, 2026, 12:55 AM local time: 3 of its 6 sheets.
No cloud below 12,000 ft; visibility 10 mi or more.
35.0 F with a dew point of 28.0 F, 75 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,600 ft up.
From the north northwest (340 degrees) at 16 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 26 mph.
The full report of Limon Municipal, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
41 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.