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Shaded-relief map of Cedar Hill Lakes, Missouri: rivers, roads, the city limits and where the water drains.
MISSOURI · JEFFERSON COUNTY

Cedar Hill Lakes

201 people, 630 ft above sea level in Jefferson County.

630 ftElevation, city center
201People, 2024 estimate
0 sq miLand area
Sunny 48°
Sunny now Dew point 27° · Calm · high 46°
City of Cedar Hill Lakes River Interstate 2 miles
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The Cedar Hill Lakes 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 Cedar Hill Lakes

NWS forecast and National Blend of Models · updated 3:00 PM CST
RIGHT NOW Washington Regional Airport (KFYG) · 3:55 PM
Sunny
48° Sunny Feels like 48° · high of 46° near 4 PM
WindCalmno gusts
Humidity43%rising to 100% by morning
Pressure30.29 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 27° · Dry41° by Tuesday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 40.25 in · 10 dry days
ALERTS & OUTLOOKS
No watches or warnings for Jefferson County
NWS St Louis and the Storm Prediction Center · checked 4:16 PM
SUN & MOON
↑ 6:42 AM4:51 PM ↓
10 h 8 m of daylight, 2 minutes less than yesterday
Waxing crescent, 26% lit. Next full moon: Nov. 24.
AIR & POLLEN
33
GOODAir quality index · ozone
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
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
clear night
clear night
clear night
clear night
mostly clear night
partly cloudy day
mostly sunny
partly cloudy day
mostly clear night
mostly clear night
clear night
mostly clear night
mostly clear night
clear day
clear day
clear day
clear night
clear night
clear night
clear night
clear night
clear day
clear day
clear day
TEMPERATURE °F
46°
26°
51°
28°
54°
30°
CHANCE OF RAIN
50%
WIND, MPH
0
0
0
0
0
0
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HOW IT FEELS · DEW POINT
Dry: dew points 25 to 39° ↑ Humid air returns More humid: 40° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 56° / 33°
SAT Nov. 14 Sunny Sunny
46° 24°
0% rain — NE 0 A
SUN Nov. 15 Partly cloudy; warmer Partly cloudy; warmer
55° 25°
0% rain — E 0 A
MON Nov. 16 Sunny Sunny
57° 28°
0% rain — S 0 A
TUE Nov. 17 Sunny Sunny
60° 31°
0% rain — SE 2 A
WED Nov. 18 Mostly sunny Mostly sunny
64° 44°
10% rain — SSE 5 B
THU Nov. 19 Partly cloudy Partly cloudy
67° 45°
20% rain — WSW 1 C
FRI Nov. 20 Mostly sunny Mostly sunny
70° 49°
10% rain — SSE 2 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 Cedar Hill Lakes about 5,000 feet above the ground was over British Columbia three days ago, about 2,460 miles back along its path. It came down from about 14,100 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. 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 Cedar Hill Lakes stands on

Cedar Hill Lakes’s center stands about 630 ft above sea level. Within three miles the land runs from 460 ft to 770 ft, a difference of 310 ft: rolling country. The highest named summit within 15 miles is Frisco Hill, about 860 ft, 12 miles east-northeast.

Under the town center the state geologic map shows Smithville Dolomite, Powell Dolomite, Cotter Dolomite, Jefferson City Dolomite (dolostone), from the Early Ordovician, 471 to 487 million years old.

The section below crosses 7 rock units mapped at the surface.

Cedar Hill Lakes, cut in half from west to east

A section west to east, 24 miles through the town center
600 ft800 ft CEDAR HILL LAKES630 ftLittle Meramec Riverabout 580 ftLow point470 ftHigh point of the line960 ft ← WBarnhart · E →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 39×. 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

Smithville Dolomite, Powell Dolomite, Cotter Dolomite, Jefferson City Dolomite

Dolostone. Age: Early Ordovician, 471 to 487 million years old. About 16 mi of the line.

Decorah Group, Plattin Group

Limestone. Age: Middle Ordovician, 459 to 471 million years old. About 3 mi of the line.

Osagean Series

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

St. Peter Sandstone, Everton Formation

Dolostone, sandstone, limestone. Age: Early Ordovician to Middle Ordovician, 459 to 487 million years old. About 2 mi of the line.

Roubidoux Formation

Sandstone, chert. Age: Early Ordovician, 471 to 487 million years old. About 1 mi of the line.

Joachim Dolomite, Dutchtown Formation

Dolostone, limestone, shale. Age: Middle Ordovician, 459 to 471 million years old. About 0.5 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale. 1 smaller unit 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 Cedar Hill Lakes’s rain goes

A raindrop that lands in Cedar Hill Lakes reaches the Gulf of America by way of the Big River, the Meramec and the Mississippi: about 1,190 river miles.

THE WAY DOWN, TO SCALE
Cedar Hill Lakes≈ 1,190 mi · the Gulf of America
FROM THE CENTER OF CEDAR HILL LAKES ≈ 1,190 mi to the Gulf of America Big River → Meramec → Mississippi

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

MILE7
ON THE NETWORK

Around Cedar Hill Lakes on the Forecast Network

Neighboring plates

St. Louis MO · 31 MI 31 miles northeast O'Fallon MO · 32 MI 32 miles north Columbia MO · 100 MI 100 miles northwest Springfield IL · 115 MI 115 miles northeast Evansville IN · 171 MI 171 miles east Owensboro KY · 197 MI 197 miles east
FORECASTCITY
Map of Cedar Hill Lakes, Missouri. Explore the plate
MISSOURI · JEFFERSON

Cedar Hill Lakes

201 people, 630 ft above sea level in Jefferson County.

630 ftElevation
201People
0 sq miLand
Sunny 48°
SunnyDew point 27°
1

Today in Cedar Hill Lakes

NEXT 15 HOURS
Now clear day 46° 0%
7p clear night 36° 0%
10p clear night 32° 0%
1a clear night 29° 0%
4a mostly clear night 27° 0%
7a mostly sunny 26° 0%
Clear
NEXT RAINNone this week
→
Sat0%
Sunny Sunny
24
46
A
Sun0%
Partly cloudy; warmer Partly cloudy; warmer
25
55
A
Mon0%
Sunny Sunny
28
57
A
Tue0%
Sunny Sunny
31
60
A
Wed10%
Mostly sunny Mostly sunny
44
64
B
Thu20%
Partly cloudy Partly cloudy
45
67
C
Fri10%
Mostly sunny Mostly sunny
49
70
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
2

What Cedar Hill Lakes stands on

Cedar Hill Lakes’s center stands about 630 ft above sea level. Within three miles the land runs from 460 ft to 770 ft, a difference of 310 ft: rolling country. The highest named summit within 15 miles is Frisco Hill, about 860 ft, 12 miles east-northeast.

Cedar Hill Lakes, west to east Cedar Hill Lakes630 ftLittle Meramec Riverabout 580 ft ← WE → 24 miles through the town center; vertical exaggeration about 75×. Colors: rock at the surface.
Elevation, center630 ft
Within 3 miles460 to 770 ft
Lie of the landRolling (310 ft of relief)
High point nearbyFrisco Hill, 860 ft, 12 mi east-northeast
Rock at the surfaceSmithville Dolomite, Powell Dolomite, Cotter Dolomite, Jefferson City Dolomite
Its ageEarly Ordovician, 471 to 487 million years old
3

Where the rain goes

≈ 1,190 mito the Gulf of AmericaBig River → Meramec → Mississippi

A raindrop that lands in Cedar Hill Lakes reaches the Gulf of America by way of the Big River, the Meramec and the Mississippi: about 1,190 river miles.