SpartaSAR
At an airfield/15.3 mi away/538 ft/93 ft above here
temp, wind, gust, visibility, precip, pressure
Coming up. Tomorrow is 8 degrees warmer: a high of 86° after 78° today.
Now. Pyramid State Recreation Area is 54° and clear at 1 AM. The dew point is 43°, so the air feels dry and comfortable. Light air from the east at 2 mph.
Today and tonight. It warms to about 77° by 3 PM. Tonight falls to about 52° by 7 AM, under a mostly clear sky. 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 tomorrow, near 86°, and the coolest Sunday, near 79°. The days ahead look dry.
The sky tonight. The sun sets at 6:34 PM. The Moon is a waning crescent, 15% lit, and rises at 3:44 AM after midnight. The next new Moon is Saturday, Oct 10. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 37 minutes long, 2 minutes shorter than yesterday.
As of 1:00 AM in Pyramid State Recreation Area, Illinois.
Air quality
Index 31, good, led by ozone. Read at 1 AM from its reporting area, Farrar (MO), 23 miles off.
Little smoke near the ground through Wed 7 PM: the index from smoke stays at 17 or under.
Precipitation
None in the last 3 days, to Tue 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 9 miles or more through Wed 7 PM, lowest 10 miles Tue 8 AM.
F
Now, today, and the week
The 6 instruments nearest Pyramid State Recreation Area, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.8 miles away.
measured now4 instruments
SpartaSAR
At an airfield/15.3 mi away/538 ft/93 ft above here
temp, wind, gust, visibility, precip, pressure
Citizen station FW7278FW7278
In a volunteer observer's own ground/19.0 mi away/635 ft/190 ft above here
temp, humidity, wind, precip, pressure
Big Muddy Subimpoundment AT Big Muddy SubimpoundmentBSII2
At a river or reservoir gauge/29.0 mi away/404 ft/41 ft below here
temp, wind, gust, humidity, pressure
64 @ IL-160SS1911
Beside a road/37.1 mi away/-/- ft from here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
WillisvilleWLVI2
At a cooperative observer's station/5.8 mi away/495 ft/50 ft above here
snowfall, snow depth, precip, high, low
Percy 0.7 SSWIL-RH-18
In a volunteer observer's own ground/7.1 mi away/482 ft/37 ft above here
precip, snowfall, snow depth
-
Snow on the ground
23 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.