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Shaded-relief map of Maeystown, Illinois: rivers, roads, the city limits and where the water drains.
ILLINOIS · MONROE COUNTY

Maeystown

149 people, 570 ft above sea level in Monroe County.

570 ftElevation, city center
149People, 2024 estimate
0 sq miLand area
Sunny 48°
Sunny now Dew point 24° · NNW 5 mph · high 47°
City of Maeystown River Interstate 2 miles
Explore the plate Order a print

The Maeystown plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Maeystown

NWS forecast and National Blend of Models · updated 2:00 PM CST
RIGHT NOW Sparta Community-Hunter Field Airport (KSAR) · 2:35 PM
Sunny
48° Sunny Feels like 46° · high of 47° near 2 PM
WindNNW 5 mphno gusts
Humidity39%falling to 42% this afternoon
Pressure30.31 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 24° · Dry39° by Tuesday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 60.02 in · 8 dry days
ALERTS & OUTLOOKS
No watches or warnings for Monroe County
NWS St Louis and the Storm Prediction Center · checked 2:46 PM
SUN & MOON
↑ 6:41 AM4:49 PM ↓
10 h 8 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
27
GOODAir quality index · fine particles
Tomorrow: None, moderate. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
clear day
clear night
clear night
clear night
clear night
mostly clear night
mostly sunny
partly cloudy day
partly cloudy day
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly clear night
clear day
clear day
clear day
clear night
clear night
clear night
clear night
mostly clear night
clear day
clear day
TEMPERATURE °F
47°
28°
52°
31°
53°
33°
CHANCE OF RAIN
50%
WIND, MPH
0
0
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HOW IT FEELS · DEW POINT
Dry: dew points 25 to 39° More humid: 34° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
SAT Nov. 14 Sunny Sunny
47° 26°
0% rain — NNW 0 A
SUN Nov. 15 Mostly sunny Mostly sunny
54° 28°
0% rain — NNE 0 A
MON Nov. 16 Sunny Sunny
57° 30°
0% rain — E 0 A
TUE Nov. 17 Sunny Sunny
59° 33°
0% rain — SSE 1 A
WED Nov. 18 Mostly sunny Mostly sunny
62° 42°
0% rain — SSE 6 B
THU Nov. 19 Partly cloudy Partly cloudy
66° 46°
10% rain — S 3 C
FRI Nov. 20 Mostly sunny Mostly sunny
69° 48°
0% rain — SSE 5 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Maeystown about 5,000 feet above the ground was over the open Pacific three days ago, about 2,790 miles back along its path. It came down from about 14,500 feet up, warming and drying as it sank. Near the ground the air came from the Canadian Prairies; at 10,000 feet, from the northern Rockies. It feels dry all the same. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

MILE2
THE GROUND

What Maeystown stands on

Maeystown’s center stands about 570 ft above sea level. Within three miles the land runs from 390 ft to 760 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Buck Knob, about 850 ft, 7 miles west-southwest.

Under the town center the state geologic map shows St. Louis Limestone, from the Middle Mississippian, 331 to 347 million years old.

The section below crosses 8 rock units mapped at the surface.

Maeystown, cut in half from south to north

A section south to north, 24 miles through the town center
400 ft600 ft800 ft MAEYSTOWN570 ftHigh point of the line820 ftMississippi Riverabout 370 ft ← S · BloomsdaleN →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 43×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

St. Louis Limestone

Limestone. Age: Middle Mississippian, 331 to 347 million years old. About 12 mi of the line.

Kimmswick (Trenton) Limestone and Decorah Formation

Limestone, dolostone. Age: Late Ordovician, 447 to 454 million years old. About 3 mi of the line.

Meppen Limestone, Fern Glen Formation, and Burlington-Keokuk Limestone

Limestone. Age: Early Mississippian to Middle Mississippian, 331 to 359 million years old. About 3 mi of the line.

Ste. Genevieve Limestone

Limestone. Age: Middle Mississippian, 331 to 347 million years old. About 2 mi of the line.

Osagean Series

Limestone. Age: Carboniferous, 324 to 359 million years old. About 2 mi of the line.

Warsaw Formation and Salem Limestone

Limestone. Age: Middle Mississippian, 331 to 347 million years old. About 1 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale. 2 smaller units along the line are not listed.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE3
THE WATER

Where Maeystown’s rain goes

A raindrop that lands in Maeystown reaches the Gulf of America by way of Maeystown Creek and the Mississippi: about 1,120 river miles.

THE WAY DOWN, TO SCALE
Maeystown≈ 1,120 mi · the Gulf of America
FROM THE CENTER OF MAEYSTOWN ≈ 1,120 mi to the Gulf of America Maeystown Creek → Mississippi

Traced down the USGS NHDPlus V2.1 river network from the Census center point of Maeystown; river miles along the main stem, rounded.

MILE7
ON THE NETWORK

Around Maeystown on the Forecast Network

Neighboring plates

St. Louis MO · 28 MI 28 miles north Florissant MO · 40 MI 40 miles north Springfield IL · 112 MI 112 miles north Columbia MO · 124 MI 124 miles northwest Evansville IN · 148 MI 148 miles east Clarksville TN · 196 MI 196 miles southeast
FORECASTCITY
Map of Maeystown, Illinois. Explore the plate
ILLINOIS · MONROE

Maeystown

149 people, 570 ft above sea level in Monroe County.

570 ftElevation
149People
0 sq miLand
Sunny 48°
SunnyDew point 24°
1

Today in Maeystown

NEXT 15 HOURS
Now clear day 47° 0%
5p clear night 43° 0%
8p clear night 36° 0%
11p clear night 32° 0%
2a clear night 30° 0%
5a clear night 28° 0%
Clear
NEXT RAINNone this week
→
Sat0%
Sunny Sunny
26
47
A
Sun0%
Mostly sunny Mostly sunny
28
54
A
Mon0%
Sunny Sunny
30
57
A
Tue0%
Sunny Sunny
33
59
A
Wed0%
Mostly sunny Mostly sunny
42
62
B
Thu10%
Partly cloudy Partly cloudy
46
66
C
Fri0%
Mostly sunny Mostly sunny
48
69
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
2

What Maeystown stands on

Maeystown’s center stands about 570 ft above sea level. Within three miles the land runs from 390 ft to 760 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Buck Knob, about 850 ft, 7 miles west-southwest.

Maeystown, south to north Maeystown570 ftMississippi Riverabout 370 ft ← SN → 24 miles through the town center; vertical exaggeration about 82×. Colors: rock at the surface.
Elevation, center570 ft
Within 3 miles390 to 760 ft
Lie of the landRolling (370 ft of relief)
High point nearbyBuck Knob, 850 ft, 7 mi west-southwest
Rock at the surfaceSt. Louis Limestone
Its ageMiddle Mississippian, 331 to 347 million years old
3

Where the rain goes

≈ 1,120 mito the Gulf of AmericaMaeystown Creek → Mississippi

A raindrop that lands in Maeystown reaches the Gulf of America by way of Maeystown Creek and the Mississippi: about 1,120 river miles.