Temperature
37 F at 5 AM; 54 F at its warmest, 10 AM Friday, and 37 F at its coolest, 4 AM.
- Now
- 37F
- 5 AM
- Highest
- 54F
- 10 AM Friday
- Lowest
- 37F
- 4 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Hannibal Regional Airport, Missouri
Small airport in Marion County, Missouri* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of southwest and west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 AM CDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
38°
61°/37°
Clear·
Feels like 38°·Light air 1 mph NNW
Alert. A Frost Advisory is in force for Hannibal Regional Airport until 9 AM today. Read the alert in full, and see what it means in the Field Book.
Now. Hannibal Regional Airport is 38° and clear at 5 AM. The dew point is 36°, so the air feels dry and comfortable. Light air from the north-northwest at 1 mph.
Today and tonight. It warms to about 61° by 4 PM. Tonight falls to about 42° by 2 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 68°. The days ahead look dry.
The sky tonight. The sun sets at 6:24 PM. The Moon is a waxing crescent, 42% lit, and sets at 11:22 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 7 minutes long, 2 minutes shorter than yesterday.
0UV Low
14Air quality
93%Humidity
0%Cloud
Now
5:00 AM
38feels38
now, clear
Today
Oct 17
6137
clear day
Sun
Oct 18
6840
clear day
Mon
Oct 19
6941
mostly clear day
Tue
Oct 20
7345
overcast
Wed
Oct 21
7648
overcast
Thu
Oct 22
7852
overcast
Fri
Oct 23
7854
overcast
38°
61°37°
68°40°
69°41°
73°45°
76°48°
78°52°
78°54°
As of 5:00 AM in Hannibal Regional Airport, Missouri.
Air quality
The air at Hannibal Regional Airport
Index 14, good, led by ozone. Read at 5 AM from its reporting area, Mark Twain State Park (MO), 25 miles off.
14Good
- Ozone14Good11 ppb14.7 mi
- Coarse particles (PM10)6Good-
The days ahead
Yesterday measured 19, good.
GoodModerate
- 19YesterdayOct 16
Smoke, the next 45 hours
No smoke near the ground through Mon 1 AM.
Precipitation
What has fallen at Hannibal Regional Airport
0.03 in in the last 24 hours, 0.11 in over the last 3 days, to Sat 4 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.03in
- Last 3 days
- 0.11in
3 days agoLast 24 hours 27%
Visibility
How far you can see at Hannibal Regional Airport, the next 45 hours
Visibility stays 8 miles or more through Mon 1 AM, lowest 8 miles Sat 8 AM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- HAE
- ICAO
- KHAE
- IATA
- -
- Field elevation
- 769 ft
- Serves
- Hannibal
- Kind
- Small airport
- Scheduled service
- No
- Its own instrument
- HAE
- Wind now
- Calm, read 17 Oct, 05:35
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 17 / 35 | 4,400 ft | 100 ft | Concrete | 170° / 350° | Calm | Calm |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Hannibal (HAE), Hannibal Regional Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 36 F, the air 93% saturated; the humidity ran from 62% at 9 PM Friday to 93% at 4 AM.
- Dew point now
- 36F
- 5 AM
- Humidity now
- 93%
- Humidity, range
- 62 to 93%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
Calm at 5 AM; at its strongest 18 mph, 10 AM Friday, with a gust of 30 mph at 10 AM Friday.
- Now
- 0mph
- calm
- Strongest
- 18mph
- 10 AM Friday
- Highest gust
- 30mph
- 10 AM Friday
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.55 inHg at 5 AM, steady over 3 hours; 0.32 inHg higher than a day before.
- Now
- 30.55inHg
- 5 AM
- 3 hours
- +0.02inHg
- steady
- 24 hours
- +0.32inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
Down to 3 miles at 12 PM Friday; 10 miles or more now.
- Now
- 10+mi
- Lowest
- 3mi
- 12 PM Friday
- Hours under a mile
- 0
How it is measured: Fog types, Field Book FB-WAT-020
Cloud base
The lowest cloud base came down to 1,100 ft at 3 PM Friday; a base was reported in 15 of the hours.
- Lowest base now
- -
- Lowest in 24 hours
- 1,100ft
- 3 PM Friday
- Hours with a base reported
- 15
How it is measured: Cloud classification, Field Book FB-SKY-001
Precipitation
None measured in the gauge in the last 24 hours.
- Last 24 hours
- 0.00in
- Wettest hour
- -
- Hours with some
- 0
How it is measured: ASOS, Field Book FB-INS-002
Hannibal: every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 5 instruments nearest Hannibal 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 now3 instruments
HannibalHAE
At an airfield/0.0 mi away/772 ft/3 ft above here
temp, wind, gust, visibility, precip, pressure
Mississippi River AT Saverton LD22SVRM7
At a river or reservoir gauge/12.1 mi away/538 ft/231 ft below here
temp, wind, gust, humidity, pressure
Mark Twain HSS2225
At a soil climate station/15.2 mi away/719 ft/50 ft below here
temp, humidity, soil temp, soil moisture
measured daily2 instruments
Hannibal 1.5 WNWMO-MA-8
In a volunteer observer's own ground/1.9 mi away/633 ft/136 ft below here
precip, snowfall, snow depth
Hannibal Water WorksHNNM7
At a cooperative observer's station/3.9 mi away/712 ft/57 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Mississippi River AT Saverton LD22 (SVRM7), 12.1 miles from here, read 16 Oct, 06:00. measured daily
Elsewhere in Missouri
24 places, each with its own forecast and its own instruments.
BransoncityCape GirardeaucityColumbiacityHannibalcityHidden Valleyski areaIndependencecityJefferson CitycityJoplincityKansas CitycityKirksvillecityLake of the OzarksfeatureMark Twain National ForestfeatureMaryvillecityPoplar BluffcityRollacitySedaliacitySikestoncitySnow Creekski areaSpringfieldcitySt CharlescitySt JosephcitySt LouiscityTable Rock LakefeatureWest Plainscity
Near Hannibal Regional Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Hannibalcity, 5 mi
- Rensselaervillage, 6 mi
- Palmyracity, 7 mi
- New Londoncity, 10 mi
- Savertoncommunity, 11 mi
- Centercity, 16 mi
- Monroe Citycity, 16 mi
- Frankfordcity, 17 mi
- Philadelphiacommunity, 18 mi
- Ashburntown, 19 mi
- La Grangecity, 22 mi
- Hunnewellcity, 23 mi
Airports near Hannibal Regional Airport
- Mexico Memorial AirportMYJ, 44 mi
- Omar N Bradley AirportMBY, 55 mi
- Kirksville Regional AirportIRK, 64 mi
- Columbia Regional AirportCOU, 75 mi
- St Charles County Regional Airport/Smartt FieldSET, 77 mi
- Washington Regional AirportFYG, 82 mi
- Spirit of St Louis AirportSUS, 85 mi
- Jesse Viertel Memorial AirportVER, 85 mi