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Ollie, Iowa

City in Keokuk County, Iowa

Air quality

The air at Ollie

Index 19, good, led by ozone. Read at 7 PM from its reporting area, Lake Sugema (IA), 35 miles off.

19Good
  • Fine particles (PM2.5)10Good-
  • Ozone19Good-

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 28, good.

Smoke, the next 42 hours

No smoke near the ground through Sun 1 PM.

FriSatSun

Precipitation

What has fallen at Ollie

0.03 in in the last 24 hours, 0.20 in over the last 3 days, to Fri 7 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.03in
Last 3 days
0.20in

Visibility

How far you can see at Ollie, the next 42 hours

Visibility stays 7 miles or more through Sun 1 PM, lowest 8 miles Sat 6 AM.

FriSatSun

On the radar over Ollie, IowaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Ollie, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 7.3 miles away.

measured now4 instruments

FairfieldFFL

At an airfield/11.5 mi away/795 ft/15 ft above here

temp, wind, gust, visibility, precip, pressure

Rank2of 1,055

Mount Pleasant 1 SSW [CCOOP]MPZI4

At a river or reservoir gauge/33.0 mi away/719 ft/61 ft below here

temp, wind, gust, humidity, pressure

Rank-

measured daily2 instruments

Hedrick 4.0 ENEIA-KK-4

In a volunteer observer's own ground/7.3 mi away/808 ft/28 ft above here

precip, snowfall, snow depth

Rank-

SigourneySGYI4

At a cooperative observer's station/10.9 mi away/784 ft/4 ft above here

snowfall, snow depth, precip, high, low

Rank28of 1,055

Station report

The weather at Fairfield, drawn

The nearest airport reporting now, 11.5 mi from Ollie, Iowa. From its report of Oct 16, 2026, 7:55 PM local time: 3 of its 6 sheets.

The sky

No cloud reported; visibility 10 mi or more.

Section of the sky over Fairfield, height above the station to scale: no cloud reported, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FFLFIG. A THE SKY OVER FAIRFIELDSECTION, 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 REPORTEDVISIBILITY, MILES: 10 MI OR MORE0510TITLEFairfield, the skySTATION REPORT · ASOS FFLTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-17IDSR-FFL-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

44.6 F with a dew point of 39.2 F, 81 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up.

Chart of the air at Fairfield: temperature 44.6 degrees Fahrenheit and dew point 39.2, 81 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,200 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FFLFIG. B THE AIR AT FAIRFIELDTHE 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 1,200 FT ABOVE THE STATION, AT 38.0 FTEMPERATURE 44.6 FDEW POINT 39.2 FSPREAD 5.4 FRELATIVE HUMIDITY 81 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 POINTTITLEFairfield, the airSTATION REPORT · ASOS FFLTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-17IDSR-FFL-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (310 degrees) at 6 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 33 mph.

Plan of the wind at Fairfield, north up: blowing from 310 degrees, the northwest, at 6 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FFLFIG. C THE WIND AT FAIRFIELDPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 310°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 6 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEFairfield, the windSTATION REPORT · ASOS FFLTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-17IDSR-FFL-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Sigourney (SGYI4), 10.9 miles from here, read 16 Oct, 06:00. measured daily

Elsewhere in Iowa

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

Near Ollie

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

Near Ollie

River and lake gauges