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Shaded-relief map of Otis, Colorado: rivers, roads, the city limits and where the water drains.
COLORADO · WASHINGTON COUNTY

Otis

507 people, 4,340 ft above sea level in Washington County.

4,340 ftElevation, city center
507People, 2024 estimate
0 sq miLand area
Sunny 41°
Sunny now Dew point 36° · SE 18 mph · high 45°
City of Otis River Interstate 2 miles
Explore the plate Order a print

The Otis 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 Otis

NWS forecast and National Blend of Models · updated 2:00 PM MST
RIGHT NOW Yuma Municipal Airport (K2V6) · 2:54 PM
Sunny
41° Sunny Feels like 32° · high of 45° near 3 PM
WindSE 18 mphno gusts
Humidity81%rising to 100% by morning
Pressure29.90 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 36° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Friday50% chance · showers
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 40.01 in · 10 dry days
ALERTS & OUTLOOKS
No watches or warnings for Washington County
NWS Denver and the Storm Prediction Center · checked 3:15 PM
SUN & MOON
↑ 6:36 AM4:36 PM ↓
10 h 0 m of daylight, 2 minutes less than yesterday
Waxing crescent, 26% lit. Next full moon: Nov. 24.
AIR & POLLEN
—
Air quality index ·
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
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
windy
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
partly cloudy day
mostly sunny
mostly sunny
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
mostly sunny
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
partly cloudy day
TEMPERATURE °F
45°
36°
52°
35°
59°
36°
CHANCE OF RAIN
50%
WIND, MPH
22
17
14
13
13
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16
17
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13
13
13
15
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HOW IT FEELS · DEW POINT
Dry: dew points 35 to 40°

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 Cloudy Cloudy
45° 32°
0% rain — SSE 22, gusts 39 A
SUN Nov. 15 Partly cloudy Partly cloudy
52° 31°
0% rain — S 16, gusts 30 B
MON Nov. 16 Mostly sunny Mostly sunny
59° 32°
0% rain — S 16, gusts 31 C
TUE Nov. 17 Partly cloudy Partly cloudy
59° 37°
0% rain — SSE 9 B
WED Nov. 18 Mostly sunny Mostly sunny
59° 29°
10% rain — N 7 C
THU Nov. 19 Partly cloudy Partly cloudy
55° 34°
0% rain — SSE 14, gusts 29 C
FRI Nov. 20 Chance of showers Chance of showers
60° 31°
50% rain up to 0.3″ NW 15, gusts 31 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 Otis about 5,000 feet above the ground was over the southern Rockies three days ago, about 620 miles back along its path. Most of the nine paths traced from around the city agree. Near the ground the air came from the southern Plains; at 10,000 feet, from the southern Rockies. It has stayed over land, which is why it feels dry. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

THIS WEEK IN 2014 Nov. 13, 2014

The coldest this week has been

−13° on Nov. 13, 2014, the coldest reading for this week of the year since 1893. Next is −9° in 1919.

−9°
−13°
19192014
Source: NOAA RCC-ACIS, the Akron 4 E record since 1893.
MILE2
THE GROUND

What Otis stands on

Otis’s center stands about 4,340 ft above sea level. Within three miles the land runs from 4,290 ft to 4,430 ft, a difference of 140 ft: gently rolling country.

Under the town center the state geologic map shows Ogallala Fm (sandstone, conglomerate), from the Miocene to Pliocene, 2.6 to 23 million years old.

Akron to Yuma, cut in half

A section west to east, 24 miles through the town center
4,200 ft4,400 ft OTIS4,340 ftHigh point of the line4,600 ftLow point4,130 ft ← W · AkronYuma · E →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 41×. 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

Ogallala Fm

Sandstone, conglomerate. Age: Miocene to Pliocene, 2.6 to 23 million years old. About 24 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.

MILE5
THE ALMANAC

Otis’s year

1991–2020 normals · records since 1893 · Akron 4 E, 10 mi west

Otis has a cold semi-arid climate. Summer afternoons average 90° in July; winter nights fall to about 16° in January. About 16 inches of rain fall in a normal year.

41°16°44°18°54°26°61°33°71°43°83°54°90°59°87°58°79°49°65°36°52°25°42°16° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 TODAY OTIS 16.2 in rain a year
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average90° / 59°high / low, the warmest month
January, average41° / 16°high / low, the coldest month
Rain a year16.2 inwettest months: May and July
Hottest on record107°FJune 27, 2012
Coldest on record−32°FDecember 22, 1989
Wettest day on record4.00 inMay 7, 1973
Snowiest day on record18.0 inNovember 28, 1983
90° days a year47about 4 of them 100° or more
Nights at or below 32°166and 29 days that stay below freezing
Climate typeCold semi-aridKöppen BSk

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 5, to the last in spring, about May 14 (median dates)
2Highs of 90° and upJuly 11 to July 30; normal highs reach 90°
3Lows below freezingOct. 24 to April 13; normal lows fall below 32°
4Wettest stretchMay through July: 7.5 of the year’s 16.2 inches
NOVEMBER 14 IN THE RECORD

On November 14 Otis normally reaches 52° and falls to 26°. The record high is 78°, in 1999; the record low −6°, in 1916. The most rain on this date, 0.35 in, fell in 1926.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high41°44°54°61°71°83°90°87°79°65°52°42°
Normal low16°18°26°33°43°54°59°58°49°36°25°16°
Rain, inches0.340.440.861.492.752.352.372.341.271.070.540.41
Record high77° (2015)80° (2017)89° (2026)93° (1922)98° (2003)107° (2012)107° (1989)105° (1995)102° (2013)92° (1997)83° (2017)76° (2025)
Record low−29° (1930)−27° (2014)−17° (1932)−3° (1920)17° (2008)31° (1998)40° (1922)36° (1993)14° (1985)−5° (1917)−13° (2014)−32° (1989)

Normals 1991–2020 and records since 1893 at Akron 4 E, 10 miles west, 200 ft higher. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Otis on the Forecast Network

Neighboring plates

Aurora CO · 98 MI 98 miles west Denver CO · 105 MI 105 miles west Fort Collins CO · 114 MI 114 miles west Colorado Springs CO · 131 MI 131 miles southwest
FORECASTCITY
Map of Otis, Colorado. Explore the plate
COLORADO · WASHINGTON

Otis

507 people, 4,340 ft above sea level in Washington County.

4,340 ftElevation
507People
0 sq miLand
Sunny 41°
SunnyDew point 36°
1

Today in Otis

NEXT 15 HOURS
Now windy 45° 3%
6p mostly cloudy night 38° 3%
9p mostly cloudy night 36° 3%
12a mostly cloudy night 36° 2%
3a mostly cloudy night 36° 1%
6a mostly cloudy night 36° 1%
Showers
NEXT RAINFriday · 50%
→
Sat0%
Cloudy Cloudy
32
45
A
Sun0%
Partly cloudy Partly cloudy
31
52
B
Mon0%
Mostly sunny Mostly sunny
32
59
C
Tue0%
Partly cloudy Partly cloudy
37
59
B
Wed10%
Mostly sunny Mostly sunny
29
59
C
Thu0%
Partly cloudy Partly cloudy
34
55
C
Fri50%
Chance of showers Chance of showers
31
60
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

−13°, the coldest this week of the year has been since 1893.

2

What Otis stands on

Otis’s center stands about 4,340 ft above sea level. Within three miles the land runs from 4,290 ft to 4,430 ft, a difference of 140 ft: gently rolling country.

Otis, west to east Otis4,340 ft ← WE → 24 miles through the town center; vertical exaggeration about 78×. Colors: rock at the surface.
Elevation, center4,340 ft
Within 3 miles4,290 to 4,430 ft
Lie of the landGently rolling (140 ft of relief)
Rock at the surfaceOgallala Fm
Its ageMiocene to Pliocene, 2.6 to 23 million years old
5

Otis’s year

Otis has a cold semi-arid climate. Summer afternoons average 90° in July; winter nights fall to about 16° in January. About 16 inches of rain fall in a normal year.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1234 16.2 in
July, average90° / 59° · high / low, the warmest month
January, average41° / 16° · high / low, the coldest month
Rain a year16.2 in · wettest months: May and July
Hottest on record107°F · June 27, 2012
Coldest on record−32°F · December 22, 1989
Wettest day on record4.00 in · May 7, 1973
Snowiest day on record18.0 in · November 28, 1983
90° days a year47 · about 4 of them 100° or more
Nights at or below 32°166 · and 29 days that stay below freezing
Climate typeCold semi-arid · Köppen BSk
1Freeze season · from the first fall freeze, about Oct. 5, to the last in spring, about May 14 (median dates)
2Highs of 90° and up · July 11 to July 30; normal highs reach 90°
3Lows below freezing · Oct. 24 to April 13; normal lows fall below 32°
4Wettest stretch · May through July: 7.5 of the year’s 16.2 inches
NOVEMBER 14 IN THE RECORD

On November 14 Otis normally reaches 52° and falls to 26°. The record high is 78°, in 1999; the record low −6°, in 1916. The most rain on this date, 0.35 in, fell in 1926.

Normals 1991–2020 and records since 1893 at Akron 4 E, 10 miles west, 200 ft higher. NOAA, through RCC-ACIS.