Temperature
59 F at 5 AM; 85 F at its warmest, 3 PM Thursday, and 59 F at its coolest, 5 AM.
- Now
- 59F
- 5 AM
- Highest
- 85F
- 3 PM Thursday
- Lowest
- 59F
- 5 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Now. Marion-Crittenden County James C Johnson Regional Airport is 58° and overcast at 5 AM. The dew point is 52°, so the air feels dry and comfortable. Moderate breeze from the northwest at 15 mph.
Today and tonight. The warmest of the day has passed; it cools to about 49° by 8 PM. Tonight falls to about 41° by 7 AM, under a mostly clear sky.
The week. The warmest day ahead is Thursday, near 77°, and the coolest tomorrow, near 59°. The days ahead look dry. Frost is possible Sunday morning, a low of 33°.
The sky tonight. The sun sets at 6:14 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:17 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 14 minutes long, 2 minutes shorter than yesterday.
As of 5:00 AM in Marion-Crittenden County James C Johnson Regional Airport, Kentucky.
Air quality
Index 26, good, led by fine particles. Read at 5 AM from its reporting area, Paducah (KY), 32 miles off.
Yesterday measured 43, good.
No smoke near the ground through Sun 1 AM.
Precipitation
None in the last 24 hours; 0.12 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 6 miles or more through Sun 1 AM, lowest 6 miles Fri 9 AM.
F
Now, today, and the week
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 07 / 25 | 5,001 ft | 75 ft | Asphalt | 66° / 246° | 7 mph head, on 25 | 13 mph from the right |
Measured here
Every hour from Marion (GDA), Marion-Crittenden County James C Johnson Regional Airport's own instrument, measure by measure, on the field's own clock.
59 F at 5 AM; 85 F at its warmest, 3 PM Thursday, and 59 F at its coolest, 5 AM.
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
A dew point of 52 F, the air 78% saturated; the humidity ran from 53% at 10 PM Thursday to 97% at 8 AM Thursday.
How it is measured: Humidity variables, Field Book FB-WAT-002
16 mph from the northwest at 5 AM; at its strongest 16 mph, 5 AM, with a gust of 29 mph at 4 AM.
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
30.07 inHg at 5 AM, rising 0.09 inHg over 3 hours; 0.01 inHg higher than a day before.
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Down to 0.5 miles at 6 AM Thursday, under a mile for 2 hours; 10 miles or more now.
How it is measured: Fog types, Field Book FB-WAT-020
The lowest cloud base came down to 200 ft at 6 AM Thursday; a base was reported in 16 of the hours.
How it is measured: Cloud classification, Field Book FB-SKY-001
None measured in the gauge in the last 24 hours.
How it is measured: ASOS, Field Book FB-INS-002
Marion: every reading, the last 7 days, 30 days and the year, and how well it reports
The 6 instruments nearest Marion-Crittenden County James C Johnson Regional Airport, 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 now4 instruments
MarionGDA
At an airfield/0.1 mi away/617 ft/33 ft below here
temp, wind, gust, visibility, precip, pressure
Princeton #1 ScanPTNK2
At a river or reservoir gauge/22.3 mi away/615 ft/35 ft below here
temp, wind, gust, humidity, pressure
Princeton #1S2005
At a soil climate station/22.3 mi away/615 ft/35 ft below here
temp, humidity, soil temp, soil moisture
US-60 at mile 20.101_60_0201
Beside a road/31.5 mi away/-/- ft from here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Marion 0.5 NWKY-CD-3
In a volunteer observer's own ground/1.3 mi away/591 ft/59 ft below here
precip, snowfall, snow depth
MarionMRNK2
At a cooperative observer's station/2.4 mi away/600 ft/50 ft below here
snowfall, snow depth, precip, high, low
0in
Snow on the ground
Measured at Marion (MRNK2), 2.4 miles from here, read 15 Oct, 04:15. measured daily
21 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.