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

Matherville

690 people, 740 ft above sea level in Mercer County.

740 ftElevation, city center
690People, 2024 estimate
0 sq miLand area
Sunny 45°
Sunny now Dew point 28° · NNW 8 mph · high 45°
City of Matherville River Interstate 2 miles
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The Matherville 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 Matherville

NWS forecast and National Blend of Models · updated 2:00 PM CST
RIGHT NOW Moline Quad-City Airport (KMLI) · 2:52 PM
Sunny
45° Sunny Feels like 41° · high of 45° near 3 PM
WindNNW 8 mphno gusts
Humidity51%rising to 92% by morning
Pressure30.29 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 28° · Dryabout the same for three days
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 3:16 PM
SUN & MOON
↑ 6:49 AM4:44 PM ↓
9 h 55 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
13
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
3p
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Noon
clear day
clear night
clear night
mostly clear night
partly cloudy night
partly cloudy day
mostly sunny
mostly sunny
clear day
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
clear day
mostly sunny
mostly sunny
clear night
clear night
clear night
clear night
mostly sunny
clear day
mostly sunny
TEMPERATURE °F
45°
27°
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CHANCE OF RAIN
50%
WIND, MPH
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HOW IT FEELS · DEW POINT
Dry: dew points 23 to 35° More humid: 35° 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° 24°
0% rain — NW 2 A
SUN Nov. 15 Mostly sunny Mostly sunny
50° 25°
0% rain — NW 0 A
MON Nov. 16 Mostly sunny Mostly sunny
54° 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° 42°
20% rain — WSW 6 C
FRI Nov. 20 Chance of showers Chance of showers
62° 49°
30% rain up to 0.1″ SSE 9 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 Matherville about 5,000 feet above the ground was over British Columbia three days ago, about 2,380 miles back along its path. It came down from about 17,700 feet up, warming and drying as it sank. Near the ground the air came from British Columbia; 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.

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 Matherville stands on

Matherville’s center stands about 740 ft above sea level. Within three miles the land runs from 630 ft to 800 ft, a difference of 170 ft: gently rolling country.

The section below crosses 3 rock units mapped at the surface.

Matherville, cut in half from southwest to northeast

A section southwest to northeast, 24 miles through the town center
600 ft700 ft800 ft MATHERVILLE740 ftPope Creekabout 610 ftEdwards Riverabout 630 ftHigh point of the line810 ft ← SW · SeatonNE →

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 22 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 2 mi of the line.

Muscatatuck Group

Limestone. Age: Middle Devonian, 384 to 394 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.

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 Matherville’s rain goes

A raindrop that lands in Matherville reaches the Gulf of America by way of the Edwards and the Mississippi: about 1,440 river miles.

THE WAY DOWN, TO SCALE
Matherville≈ 1,440 mi · the Gulf of America
FROM THE CENTER OF MATHERVILLE ≈ 1,440 mi to the Gulf of America Edwards → Mississippi

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

MILE5
THE ALMANAC

Matherville’s year

1991–2020 normals · records since 1900 · Aledo, 8 mi west-southwest

Matherville 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 MATHERVILLE 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 Matherville 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, 8 miles west-southwest. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Matherville on the Forecast Network

Neighboring plates

Moline IL · 16 MI 16 miles north Davenport IA · 21 MI 21 miles north Aurora IL · 125 MI 125 miles east Naperville IL · 131 MI 131 miles east Chicago IL · 156 MI 156 miles east Des Moines IA · 157 MI 157 miles west
FORECASTCITY
Map of Matherville, Illinois. Explore the plate
ILLINOIS · MERCER

Matherville

690 people, 740 ft above sea level in Mercer County.

740 ftElevation
690People
0 sq miLand
Sunny 45°
SunnyDew point 28°
1

Today in Matherville

NEXT 15 HOURS
Now clear day 45° 0%
6p clear night 38° 0%
9p clear night 33° 0%
12a mostly clear night 31° 0%
3a partly cloudy night 28° 0%
6a partly cloudy night 27° 0%
Showers
NEXT RAINFriday · 30%
→
Sat0%
Sunny Sunny
24
45
A
Sun0%
Mostly sunny Mostly sunny
25
50
A
Mon0%
Mostly sunny Mostly sunny
31
54
A
Tue0%
Mostly sunny Mostly sunny
35
56
A
Wed20%
Partly cloudy Partly cloudy
45
58
B
Thu20%
Partly cloudy Partly cloudy
42
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 Matherville stands on

Matherville’s center stands about 740 ft above sea level. Within three miles the land runs from 630 ft to 800 ft, a difference of 170 ft: gently rolling country.

Matherville, southwest to northeast Matherville740 ftPope Creekabout 610 ftEdwards Riverabout 630 ft ← SWNE → 24 miles through the town center; vertical exaggeration about 122×. Colors: rock at the surface.
Elevation, center740 ft
Within 3 miles630 to 800 ft
Lie of the landGently rolling (170 ft of relief)
5

Matherville’s year

Matherville 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 Matherville 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, 8 miles west-southwest. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,440 mito the Gulf of AmericaEdwards → Mississippi

A raindrop that lands in Matherville reaches the Gulf of America by way of the Edwards and the Mississippi: about 1,440 river miles.