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Shaded-relief map of Denton, Montana: rivers, roads, the city limits and where the water drains.
MONTANA · FERGUS COUNTY

Denton

212 people, 3,590 ft above sea level in Fergus County.

3,590 ftElevation, city center
212People, 2024 estimate
1 sq miLand area
Sunny 67°
Sunny now Dew point 33° · S 5 mph · high 64°
City of Denton River Interstate 2 miles
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The Denton 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 Denton

NWS forecast and National Blend of Models · updated 1:00 PM MST
RIGHT NOW Delta (K1DM) · 12:55 PM
Sunny
67° Sunny Feels like 67° · high of 64° near 1 PM
WindS 5 mphno gusts
Humidity28%falling to 31% this afternoon
Pressure29.59 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 33° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Tuesday, around noonin about 70 hours · 37% chance · rain
LIKELY AMOUNT0.06–0.4 inmost likely 0.2; 1 in 10 over 0.6
LAST RAINNov. 20.43 in · 12 dry days
ALERTS & OUTLOOKS
No watches or warnings for Fergus County
NWS Great Falls and the Storm Prediction Center · checked 1:46 PM
SUN & MOON
↑ 7:22 AM4:45 PM ↓
9 h 23 m of daylight, 3 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
37
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
1p
4p
7p
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1p
4p
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1a
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7a
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mostly sunny
partly cloudy night
partly cloudy night
partly cloudy night
clear night
mostly clear night
partly cloudy day
partly cloudy day
partly cloudy day
partly cloudy night
mostly clear night
mostly clear night
partly cloudy night
partly cloudy night
mostly cloudy day
partly cloudy day
partly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
TEMPERATURE °F
64°
36°
59°
39°
54°
38°
CHANCE OF RAIN
37% · 0.00 in Tuesday afternoon 50%
WIND, MPH
6
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8
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HOW IT FEELS · DEW POINT
Dry: dew points 25 to 34°

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 Mostly sunny Mostly sunny
64° 33°
0% rain — W 6 A
SUN Nov. 15 Partly cloudy Partly cloudy
60° 33°
0% rain — S 10 B
MON Nov. 16 Partly cloudy Partly cloudy
55° 33°
10% rain — SSW 4 C
TUE Nov. 17 Showers likely; cooler Showers likely; cooler
42° 27°
80% rain 0.06–0.4″ NNW 6 C
WED Nov. 18 Partly cloudy Partly cloudy
39° 22°
20% rain — NNW 3 C
THU Nov. 19 Mostly cloudy Mostly cloudy
39° 24°
20% rain — E 5 C
FRI Nov. 20 Chance of showers Chance of showers
37° 22°
40% rain up to 0.1″ NW 3 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 Denton about 5,000 feet above the ground was over the Pacific north of Hawaii three days ago, and over the Canadian Prairies a day ago, about 2,320 miles back along its path. It came down from about 11,900 feet up, warming and drying as it sank. Near the ground the air came from British Columbia; at 10,000 feet, from the Pacific north of Hawaii. 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.

THIS WEEK IN 2014 Nov. 13, 2014

The coldest this week has been

−15° on Nov. 13, 2014, the coldest reading for this week of the year since 1965. Next is −9° in 1966.

−9°
−15°
19662014
Source: NOAA RCC-ACIS, the Stanford record since 1965.
MILE2
THE GROUND

What Denton stands on

Denton’s center stands about 3,590 ft above sea level. Within three miles the land runs from 3,530 ft to 3,830 ft, a difference of 300 ft: rolling country. The highest named summit within 15 miles is Indian Buttes, about 4,210 ft, 13 miles south-southeast.

Under the town center the state geologic map shows Gravel, from the Late Miocene to Holocene, less than 7.2 million years old.

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

Denton, cut in half from south to north

A section south to north, 24 miles through the town center
3,000 ft3,250 ft3,500 ft3,750 ft DENTON3,590 ftHigh point of the line3,960 ftSage Creekabout 3,610 ftArrow Creekabout 2,900 ft ← SN →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 18×. 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

Marias River Formation

Shale, dolostone, limestone. Age: Late Cretaceous, 84 to 100 million years old. About 13 mi of the line.

Gravel

Age: Late Miocene to Holocene, less than 7.2 million years old. About 8 mi of the line.

Kevin Member of Marias River Formation

Shale, limestone, dolostone. Age: Late Cretaceous, 84 to 90 million years old. About 2 mi of the line.

Alluvium

Gravel, sand, silt. Age: Pleistocene to Holocene, less than 1.8 million years old. About 0.6 mi of the line.

Eagle and Telegraph Creek Formations

Sandstone, shale, siltstone. Age: Late Cretaceous, 72 to 87 million years old. About 0.4 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 Denton’s rain goes

A raindrop that lands in Denton reaches the Gulf of America by way of Wolf Creek, the Judith, the Missouri and the Mississippi: about 3,210 river miles.

THE WAY DOWN, TO SCALE
Denton≈ 3,210 mi · the Gulf of America
FROM THE CENTER OF DENTON ≈ 3,210 mi to the Gulf of America Wolf Creek → Judith → Missouri → Mississippi

Lakes on the way: Lake Oahe, Lake Sakakawea, Lake Fort Peck and Lake Sharpe.

1,170 miles of the trip are on the Mississippi.

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

MILE5
THE ALMANAC

Denton’s year

1991–2020 normals · records since 1965 · Stanford, 17 mi southwest

Denton has a warm-summer humid continental climate. Summer afternoons average 82° in July; winter nights fall to about 16° in January. About 17 inches of rain fall in a normal year.

38°16°38°16°46°23°54°30°63°38°71°46°82°52°81°52°71°44°57°33°45°23°38°16° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 123 TODAY DENTON 17.3 in rain a year
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average82° / 52°high / low, the warmest month
January, average38° / 16°high / low, the coldest month
Rain a year17.3 inwettest months: May and June
Hottest on record103°FJuly 12, 2026
Coldest on record−40°FDecember 21, 1990
Wettest day on record3.62 inAugust 23, 2014
Snowiest day on record23.0 inMay 29, 1982
90° days a year10very few reach 100°
Nights at or below 32°172and 38 days that stay below freezing
Climate typeWarm-summer humid continentalKöppen Dfb

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Sept. 21, to the last in spring, about May 21 (median dates)
2Lows below freezingOct. 17 to April 28; normal lows fall below 32°
3Wettest stretchApril through June: 8.0 of the year’s 17.3 inches
NOVEMBER 14 IN THE RECORD

On November 14 Denton normally reaches 46° and falls to 23°. The record high is 74°, in 1999; the record low −12°, in 2014. The most rain on this date, 0.08 in, fell in 2008.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high38°38°46°54°63°71°82°81°71°57°45°38°
Normal low16°16°23°30°38°46°52°52°44°33°23°16°
Rain, inches0.570.480.861.903.103.001.701.611.501.310.690.60
Record high71° (2003)73° (1992)78° (2004)84° (1992)90° (2001)101° (1990)103° (2026)101° (2026)99° (2022)90° (2011)78° (2010)69° (1988)
Record low−36° (2024)−35° (1994)−29° (2019)−5° (2002)11° (1967)23° (1969)29° (1999)29° (1992)15° (1965)−11° (1991)−22° (1993)−40° (1990)

Normals 1991–2020 and records since 1965 at Stanford, 17 miles southwest, 700 ft higher. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Denton on the Forecast Network

Neighboring plates

Great Falls MT · 64 MI 64 miles west Billings MT · 125 MI 125 miles southeast
FORECASTCITY
Map of Denton, Montana. Explore the plate
MONTANA · FERGUS

Denton

212 people, 3,590 ft above sea level in Fergus County.

3,590 ftElevation
212People
1 sq miLand
Sunny 67°
SunnyDew point 33°
1

Today in Denton

NEXT 15 HOURS
Now mostly sunny 64° 0%
4p partly cloudy day 58° 1%
7p partly cloudy night 49° 1%
10p partly cloudy night 45° 4%
1a mostly clear night 40° 1%
4a mostly clear night 37° 0%
Mostly cloudy
NEXT RAINTuesday around noon · 37%
→
Sat0%
Mostly sunny Mostly sunny
33
64
A
Sun0%
Partly cloudy Partly cloudy
33
60
B
Mon10%
Partly cloudy Partly cloudy
33
55
C
Tue80%
Showers likely; cooler Showers likely; cooler
27
42
C
Wed20%
Partly cloudy Partly cloudy
22
39
C
Thu20%
Mostly cloudy Mostly cloudy
24
39
C
Fri40%
Chance of showers Chance of showers
22
37
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK IN 2014 · NOV. 13, 2014

−15°, the coldest this week of the year has been since 1965.

2

What Denton stands on

Denton’s center stands about 3,590 ft above sea level. Within three miles the land runs from 3,530 ft to 3,830 ft, a difference of 300 ft: rolling country. The highest named summit within 15 miles is Indian Buttes, about 4,210 ft, 13 miles south-southeast.

Denton, south to north Denton3,590 ftSage Creekabout 3,610 ftArrow Creekabout 2,900 ft ← SN → 24 miles through the town center; vertical exaggeration about 35×. Colors: rock at the surface.
Elevation, center3,590 ft
Within 3 miles3,530 to 3,830 ft
Lie of the landRolling (300 ft of relief)
High point nearbyIndian Buttes, 4,210 ft, 13 mi south-southeast
Rock at the surfaceGravel
Its ageLate Miocene to Holocene, less than 7.2 million years old
5

Denton’s year

Denton has a warm-summer humid continental climate. Summer afternoons average 82° in July; winter nights fall to about 16° in January. About 17 inches of rain fall in a normal year.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 123 17.3 in
July, average82° / 52° · high / low, the warmest month
January, average38° / 16° · high / low, the coldest month
Rain a year17.3 in · wettest months: May and June
Hottest on record103°F · July 12, 2026
Coldest on record−40°F · December 21, 1990
Wettest day on record3.62 in · August 23, 2014
Snowiest day on record23.0 in · May 29, 1982
90° days a year10 · very few reach 100°
Nights at or below 32°172 · and 38 days that stay below freezing
Climate typeWarm-summer humid continental · Köppen Dfb
1Freeze season · from the first fall freeze, about Sept. 21, to the last in spring, about May 21 (median dates)
2Lows below freezing · Oct. 17 to April 28; normal lows fall below 32°
3Wettest stretch · April through June: 8.0 of the year’s 17.3 inches
NOVEMBER 14 IN THE RECORD

On November 14 Denton normally reaches 46° and falls to 23°. The record high is 74°, in 1999; the record low −12°, in 2014. The most rain on this date, 0.08 in, fell in 2008.

Normals 1991–2020 and records since 1965 at Stanford, 17 miles southwest, 700 ft higher. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 3,210 mito the Gulf of AmericaWolf Creek → Judith → Missouri → Mississippi

A raindrop that lands in Denton reaches the Gulf of America by way of Wolf Creek, the Judith, the Missouri and the Mississippi: about 3,210 river miles.

Lakes on the way: Lake Oahe, Lake Sakakawea, Lake Fort Peck and Lake Sharpe.

1,170 miles of the trip are on the Mississippi.