Storm Station
Crook, Colorado
67°
Clear· Feels like 67°·Light breeze 4 mph NE
Partly cloudy. Low around 52, with temperatures rising to around 54 overnight. South southwest wind around 3 mph.
-UV
-Air quality
36%Humidity
1%Cloud

What is measuring near here

The 5 instruments nearest Crook, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now3 instruments

South Platte River Near CrookCKSC2

At a river or reservoir gauge/1.3 mi away/3,717 ft/8 ft above here

temp, wind, gust, humidity, pressure

Rank21of 1,384

Sterling (48)CO035

Beside a road/25.5 mi away/3,954 ft/245 ft above here

temp, pavement temp, wind, visibility, precip

Rank1,318of 1,384

SterlingSTK

At an airfield/29.6 mi away/4,035 ft/326 ft above here

temp, wind, gust, visibility, precip, pressure

Rank980of 1,384

measured daily2 instruments

CrookCKKC2

At a cooperative observer's station/0.2 mi away/3,707 ft/2 ft below here

snowfall, snow depth, precip, high, low

Rank-

Iliff 8.9 NECO-LG-67

In a volunteer observer's own ground/8.4 mi away/3,937 ft/228 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Sterling, drawn

The nearest airport reporting now, 29.6 mi from Crook. From its report of Sep 27, 2026, 2:15 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Sterling, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT STKFIG. A THE SKY OVER STERLINGSECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLESterling, the skySTATION REPORT · ASOS STKTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-STK-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

50.0 F with a dew point of 42.8 F, 76 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,700 ft up.

Chart of the air at Sterling: temperature 50.0 degrees Fahrenheit and dew point 42.8, 76 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,700 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT STKFIG. B THE AIR AT STERLINGTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 F60 FSATURATES 1,700 FT ABOVE THE STATION, AT 41.2 FTEMPERATURE 50.0 FDEW POINT 42.8 FSPREAD 7.2 FRELATIVE HUMIDITY 76 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLESterling, the airSTATION REPORT · ASOS STKTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-STK-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Sterling, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT STKFIG. C THE WIND AT STERLINGPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLESterling, the windSTATION REPORT · ASOS STKTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-STK-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Sterling, in 6 sheets, each beside the Field Book plates that explain it

-in

Snow on the ground

Elsewhere in Colorado

41 places, each with its own forecast and its own instruments.

Near Crook

The nearest places, each with its own forecast and the instruments nearest it.