At an airfield/0.0 mi away/545 ft/1 ft above here
temp, wind, gust, visibility, precip, pressure
St Louis Regional Airport, Illinois
Medium airport in Madison County, Illinois61°
90°/70°
Overcast·
Feels like 61°·Light breeze 6 mph S
Now. St Louis Regional Airport is 61° and overcast at 2 PM. The dew point is 54°, so the air feels dry and comfortable. Light breeze from the south at 6 mph.
The week. The warmest day ahead is tomorrow, near 85°, and the coolest Monday, near 68°. Thunderstorms is likely tomorrow (84%) and Friday (84%).
The sky tonight. The sun sets at 6:45 PM. The Moon is a waning gibbous, 80% lit, and rises at 8:47 PM. The next new Moon is Saturday, Oct 10. After dark, look for Saturn, bright in the east. A planet shines with a steady light where the stars around it twinkle. The day is 11 hours 51 minutes long, 2 minutes shorter than yesterday.
-UV
-Air quality
57%Humidity
97%Cloud
Now
9:00 AM
61feels61
now, overcast
Today
Sep 30
9070
16%
Thu
Oct 1
8562
84%
13mph
Fri
Oct 2
7153
84%
14mph
Sat
Oct 3
7251
mostly clear day
Sun
Oct 4
7348
clear day
Mon
Oct 5
6845
clear day
Tue
Oct 6
6948
clear day
61°
90°70°
85°62°
71°53°
72°51°
73°48°
68°45°
69°48°
As of 9:00 AM in St Louis Regional Airport, Illinois.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- ALN
- ICAO
- KALN
- IATA
- ALN
- Field elevation
- 544 ft
- Serves
- Alton/St Louis
- Kind
- Medium airport
- Scheduled service
- No
- Its own instrument
- ALN
- Wind now
- From 160° at 7 mph, read 30 Sep, 08:50
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 11 / 29 | 8,099 ft | 150 ft | Asphalt | 113° / 293° | 5 mph head, on 11 | 5 mph from the right |
| 17 / 35 | 6,500 ft | 100 ft | Asphalt | 174° / 354° | 7 mph head, on 17 | 2 mph from the left |
What is measuring near here
The 4 instruments nearest St Louis Regional Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now2 instruments
Mississippi River AT Mel Price LDALNI2
At a river or reservoir gauge/7.4 mi away/394 ft/150 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Bethalto 0.9 NWIL-MD-54
In a volunteer observer's own ground/1.6 mi away/530 ft/14 ft below here
precip, snowfall, snow depth
AltonALNI2
At a cooperative observer's station/7.4 mi away/394 ft/150 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Illinois
23 places, each with its own forecast and its own instruments.
AuroracityBloomingtoncityCarbondalecityChampaigncityChicagocityDanvillecityDecaturcityElgincityGalenatownIllinois RiverfeatureJolietcityLake ShelbyvillefeatureMolinecityMount VernoncityNapervillecityPeoriacityQuincycityRockfordcityShawnee National ForestfeatureSpringfieldcityStarved RockfeatureVilla Oliviaski areaWaukegancity
Near St Louis Regional Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Bethaltovillage, 1 mi
- Rosewood Heightscommunity, 1 mi
- Morocommunity, 3 mi
- Wood Rivercity, 3 mi
- East Altonvillage, 3 mi
- Roxanavillage, 3 mi
- South Roxanavillage, 4 mi
- Hartfordvillage, 5 mi
- Altoncity, 6 mi
- Holiday Shorescommunity, 6 mi
- Edwardsvillecity, 8 mi
- Prairietowncommunity, 9 mi
Airports near St Louis Regional Airport
- St Louis Downtown AirportCPS, 23 mi
- Scott AFB/Midamerica AirportBLV, 26 mi
- Litchfield Municipal Airport3LF, 27 mi
- Sparta Community Airport - Hunter FieldSAR, 55 mi
- Centralia Municipal AirportENL, 58 mi
- Taylorville Municipal AirportTAZ, 59 mi
- Salem-Leckrone AirportSLO, 61 mi
- Jacksonville Municipal AirportIJX, 62 mi