Storm Station
Putnam, Connecticut
57°
Light rain· Feels like 57°·Moderate breeze 18 mph NNE
Rain showers. Cloudy, with a low around 55. Northeast wind around 21 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
-UV
-Air quality
93%Humidity
100%Cloud

What is measuring near here

The 5 instruments nearest Putnam, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.6 miles away.

measured now3 instruments

Willimantic (ASOS)IJD

At an airfield/18.8 mi away/249 ft/17 ft below here

temp, wind, gust, visibility, precip, pressure

Rank120of 128

measured daily2 instruments

Woodstock 0.5 NCT-WN-28

In a volunteer observer's own ground/4.1 mi away/498 ft/232 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Willimantic (ASOS), drawn

The nearest airport reporting now, 18.8 mi from Putnam. From its report of Sep 27, 2026, 3:52 AM local time: 3 of its 6 sheets.

The sky

Broken at 1,600 ft, overcast at 2,000 ft; the ceiling is 1,600 ft; visibility 9 mi.

Section of the sky over Willimantic (ASOS), height above the station to scale: broken cloud with its base at 1,600 feet, overcast cloud with its base at 2,000 feet, the ceiling at 1,600 feet, and visibility of 9 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT IJDFIG. A THE SKY OVER WILLIMANTIC (ASOS)SECTION, 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 SHEETOVC 2,000 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 1,600 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 1,600 FTVISIBILITY, MILES: 9 MI0510TITLEWillimantic (ASOS), the skySTATION REPORT · ASOS IJDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-IJD-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

58.0 F with a dew point of 55.0 F, 90 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up; the lowest cloud reported is at 1,600 ft.

Chart of the air at Willimantic (ASOS): temperature 58.0 degrees Fahrenheit and dew point 55.0, 90 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 700 feet above the station, against the lowest cloud reported at 1,600 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT IJDFIG. B THE AIR AT WILLIMANTIC (ASOS)THE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 F70 FSATURATES 700 FT ABOVE THE STATION, AT 54.3 FLOWEST CLOUD REPORTED, BKN 1,600 FTTEMPERATURE 58.0 FDEW POINT 55.0 FSPREAD 3.0 FRELATIVE HUMIDITY 90 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 POINTTITLEWillimantic (ASOS), the airSTATION REPORT · ASOS IJDTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-IJD-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northeast (40 degrees) at 21 mph, gusting 33 mph: force 5, a fresh breeze on the Beaufort scale. The strongest gust today was 43 mph.

Plan of the wind at Willimantic (ASOS), north up: blowing from 40 degrees, the northeast, at 21 miles an hour, gusting 33; beside it the Beaufort scale from calm to hurricane force, force 5, fresh breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT IJDFIG. C THE WIND AT WILLIMANTIC (ASOS)PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 40°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE19NOW, 21 MPH6STRONG BREEZE257NEAR GALE32GUST, 33 MPH8GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEWillimantic (ASOS), the windSTATION REPORT · ASOS IJDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-IJD-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Willimantic (ASOS), in 6 sheets, each beside the Field Book plates that explain it

-in

Snow on the ground

Elsewhere in Connecticut

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

Near Putnam

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