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

Hamlet

21 people, 810 ft above sea level in Mercer County.

810 ftElevation, city center
21People, 2024 estimate
0 sq miLand area
Sunny 44°
Sunny now Dew point 28° · Calm · high 45°
City of Hamlet River Interstate 2 miles
Explore the plate Order a print

The Hamlet 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 Hamlet

NWS forecast and National Blend of Models · updated 12:00 PM CST
RIGHT NOW Moline Quad-City Airport (KMLI) · 12:52 PM
Sunny
44° Sunny Feels like 44° · high of 45° near 3 PM
WindCalmno gusts
Humidity53%falling to 55% this afternoon
Pressure30.29 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 28° · Dry38° by Tuesday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Friday30% chance · showers
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 110.21 in · 3 dry days
ALERTS & OUTLOOKS
No watches or warnings for Mercer County
NWS Quad Cities and the Storm Prediction Center · checked 1:15 PM
SUN & MOON
↑ 6:49 AM4:44 PM ↓
9 h 54 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
14
GOODAir quality index · fine particles
Tomorrow: None, good. 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
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
clear day
clear night
clear night
clear night
mostly clear night
partly cloudy night
mostly sunny
mostly sunny
mostly sunny
clear night
mostly clear night
mostly clear night
mostly clear night
mostly clear night
clear day
clear day
mostly sunny
mostly clear night
clear night
clear night
clear night
mostly clear night
mostly sunny
mostly sunny
TEMPERATURE °F
44°
26°
47°
28°
51°
35°
CHANCE OF RAIN
50%
WIND, MPH
3
0
0
0
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0
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7
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HOW IT FEELS · DEW POINT
Dry: dew points 25 to 31° ↑ Humid air returns More humid: 38° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 50° / 31°
SAT Nov. 14 Sunny Sunny
45° 23°
0% rain — WNW 2 A
SUN Nov. 15 Mostly sunny Mostly sunny
50° 25°
0% rain — W 0 A
MON Nov. 16 Mostly sunny Mostly sunny
53° 31°
0% rain — SSW 6 A
TUE Nov. 17 Mostly sunny Mostly sunny
56° 35°
0% rain — S 8 A
WED Nov. 18 Partly cloudy Partly cloudy
58° 45°
20% rain — S 12 B
THU Nov. 19 Partly cloudy Partly cloudy
61° 43°
20% rain — WSW 6 C
FRI Nov. 20 Chance of showers Chance of showers
62° 49°
30% rain up to 0.1″ SE 8 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 Hamlet about 5,000 feet above the ground was over British Columbia three days ago, and over the central Plains a day ago, about 1,670 miles back along its path. Near the ground the air came from British Columbia; at 10,000 feet, from the northern Plains. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

THIS WEEK IN 2015 Nov. 17–18, 2015

The wettest two days this week has seen

3.42 inches of rain fell in two days, the most for this week of the year since records began in 1900. The next wettest, 2.98 inches, fell in 1928.

2.98″
3.42″
19282015
Source: NOAA RCC-ACIS, the Aledo record since 1900.
MILE2
THE GROUND

What Hamlet stands on

Hamlet’s center stands about 810 ft above sea level. Within three miles the land runs from 680 ft to 820 ft, a difference of 140 ft: gently rolling country.

The section below crosses 5 rock units mapped at the surface.

Hamlet, cut in half from south to north

A section south to north, 24 miles through the town center
600 ft700 ft800 ft HAMLET810 ftPope Creekabout 640 ftEdgington770 ftMississippi Riverabout 540 ft ← SMontpelier · N →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 64×. 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

Tradewater Formation

Shale, sandstone. Age: Early Pennsylvanian to Middle Pennsylvanian, 307 to 324 million years old. About 21 mi of the line.

Muscatatuck Group

Limestone. Age: Middle Devonian, 384 to 394 million years old. About 2 mi of the line.

Lower Cherokee Group and Raccoon Creek Group

Shale, sandstone, siltstone. Age: Early Pennsylvanian to Middle Pennsylvanian, 307 to 324 million years old. About 0.9 mi of the line.

New Albany Shale, Blocher Shale, Sylamore Sandstone, Selmier Shale, Sweetland Creek Shale, Grassy Creek Shale, Saverton Shale, and Louisiana Limestone

Shale. Age: Middle Devonian to Late Devonian, 359 to 388 million years old. About 0.4 mi of the line.

Cedar Valley Group

Limestone, dolostone. Age: Middle Devonian to Late Devonian, 374 to 388 million years old. About 0.3 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.

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 Hamlet’s rain goes

A raindrop that lands in Hamlet reaches the Gulf of America by way of Illinois Slough, Camp Creek, the Edwards and the Mississippi: about 1,430 river miles.

THE WAY DOWN, TO SCALE
Hamlet≈ 1,430 mi · the Gulf of America
FROM THE CENTER OF HAMLET ≈ 1,430 mi to the Gulf of America Illinois Slough → Camp Creek → Edwards → Mississippi

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

MILE5
THE ALMANAC

Hamlet’s year

1991–2020 normals · records since 1900 · Aledo, 7 mi south

Hamlet has a hot-summer humid continental climate. Summer afternoons average 85° in July; winter nights fall to about 13° in January. A normal year brings about 22 inches of snow; with the rain, that comes to about 39 inches of water.

31°13°36°17°49°27°62°38°73°50°82°60°85°64°83°62°77°53°64°41°49°30°36°20° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 TODAY HAMLET 39.1 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average85° / 64°high / low, the warmest month
January, average31° / 13°high / low, the coldest month
Rain and melted snow39.1 inwettest months: June and May
Snow a year21.8 insnowiest: January
Hottest on record113°FJuly 15, 1936
Coldest on record−33°FJanuary 31, 2019
Wettest day on record6.90 inAugust 17, 1930
Snowiest day on record14.0 inJanuary 3, 1971
90° days a year14very few reach 100°
Nights at or below 32°140and 47 days that stay below freezing
Climate typeHot-summer humid continentalKöppen Dfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 17, to the last in spring, about April 19 (median dates)
2Highs below freezingDec. 30 to Feb. 5; normal highs stay below 32°
3Lows below freezingNov. 8 to March 31; normal lows fall below 32°
4Wettest stretchApril through June: 14.4 of the year’s 39.1 inches
NOVEMBER 14 IN THE RECORD

On November 14 Hamlet normally reaches 50° and falls to 30°. The record high is 74°, in 1971; the record low 6°, in 1940. The most rain on this date, 1.24 in, fell in 1926.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high31°36°49°62°73°82°85°83°77°64°49°36°
Normal low13°17°27°38°50°60°64°62°53°41°30°20°
Rain and melt, in1.671.852.524.005.065.373.863.893.732.822.322.01
Snow, inches6.26.23.00.60.00.00.00.00.00.31.44.1
Record high69° (1989)77° (2024)94° (1928)93° (1930)103° (1934)104° (1936)113° (1936)106° (1936)102° (1953)93° (2023)81° (1933)73° (2021)
Record low−33° (2019)−30° (1905)−15° (1962)10° (1982)26° (2005)36° (1972)44° (1975)38° (1915)24° (1942)9° (1925)−6° (1977)−22° (1924)

Normals 1991–2020 and records since 1900 at Aledo, 7 miles south. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Hamlet on the Forecast Network

Neighboring plates

Moline IL · 17 MI 17 miles northeast Davenport IA · 18 MI 18 miles north Aurora IL · 130 MI 130 miles east Naperville IL · 137 MI 137 miles east Des Moines IA · 150 MI 150 miles west Chicago IL · 162 MI 162 miles east
FORECASTCITY
Map of Hamlet, Illinois. Explore the plate
ILLINOIS · MERCER

Hamlet

21 people, 810 ft above sea level in Mercer County.

810 ftElevation
21People
0 sq miLand
Sunny 44°
SunnyDew point 28°
1

Today in Hamlet

NEXT 15 HOURS
Now clear day 44° 0%
4p clear day 43° 0%
7p clear night 35° 0%
10p clear night 32° 0%
1a mostly clear night 30° 0%
4a partly cloudy night 27° 0%
Showers
NEXT RAINFriday · 30%
→
Sat0%
Sunny Sunny
23
45
A
Sun0%
Mostly sunny Mostly sunny
25
50
A
Mon0%
Mostly sunny Mostly sunny
31
53
A
Tue0%
Mostly sunny Mostly sunny
35
56
A
Wed20%
Partly cloudy Partly cloudy
45
58
B
Thu20%
Partly cloudy Partly cloudy
43
61
C
Fri30%
Chance of showers Chance of showers
49
62
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK IN 2015 · NOV. 17–18, 2015

3.42 inches in two days, the most for this week since 1900.

2

What Hamlet stands on

Hamlet’s center stands about 810 ft above sea level. Within three miles the land runs from 680 ft to 820 ft, a difference of 140 ft: gently rolling country.

Hamlet, south to north Hamlet810 ftPope Creekabout 640 ftMississippi Riverabout 540 ft ← SN → 24 miles through the town center; vertical exaggeration about 122×. Colors: rock at the surface.
Elevation, center810 ft
Within 3 miles680 to 820 ft
Lie of the landGently rolling (140 ft of relief)
5

Hamlet’s year

Hamlet has a hot-summer humid continental climate. Summer afternoons average 85° in July; winter nights fall to about 13° in January. A normal year brings about 22 inches of snow; with the rain, that comes to about 39 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 39.1 in
July, average85° / 64° · high / low, the warmest month
January, average31° / 13° · high / low, the coldest month
Rain and melted snow39.1 in · wettest months: June and May
Snow a year21.8 in · snowiest: January
Hottest on record113°F · July 15, 1936
Coldest on record−33°F · January 31, 2019
Wettest day on record6.90 in · August 17, 1930
Snowiest day on record14.0 in · January 3, 1971
90° days a year14 · very few reach 100°
Nights at or below 32°140 · and 47 days that stay below freezing
Climate typeHot-summer humid continental · Köppen Dfa
1Freeze season · from the first fall freeze, about Oct. 17, to the last in spring, about April 19 (median dates)
2Highs below freezing · Dec. 30 to Feb. 5; normal highs stay below 32°
3Lows below freezing · Nov. 8 to March 31; normal lows fall below 32°
4Wettest stretch · April through June: 14.4 of the year’s 39.1 inches
NOVEMBER 14 IN THE RECORD

On November 14 Hamlet normally reaches 50° and falls to 30°. The record high is 74°, in 1971; the record low 6°, in 1940. The most rain on this date, 1.24 in, fell in 1926.

Normals 1991–2020 and records since 1900 at Aledo, 7 miles south. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,430 mito the Gulf of AmericaIllinois Slough → Camp Creek → Edwards → Mississippi

A raindrop that lands in Hamlet reaches the Gulf of America by way of Illinois Slough, Camp Creek, the Edwards and the Mississippi: about 1,430 river miles.