Storm Station
Chatham, Virginia
58° 81°/57°
Clear· Feels like 58°·Light breeze 7 mph NW
Mostly cloudy, with a low around 56. Northwest wind around 8 mph.
0UV Low
33Air quality
67%Humidity
13%Cloud
Now
3:45 AM
58feels58
now, clear
Today
Sep 27
8157
10%
12mph
overcast
Mon
Sep 28
7861
overcast
Tue
Sep 29
8060
UV 6
overcast
Wed
Sep 30
8658
UV 6
overcast
Thu
Oct 1
8861
UV 6
overcast
Fri
Oct 2
9163
14%
drizzle light
Sat
Oct 3
7052
24%
overcast
58°
81°57°
78°61°
80°60°
86°58°
88°61°
91°63°
70°52°

As of 3:45 AM in Chatham, Virginia.

What is measuring near here

The 3 instruments nearest Chatham, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.8 miles away.

measured now1 instrument

Danville RegionalDAN

At an airfield/17.9 mi away/571 ft/142 ft below here

temp, wind, gust, visibility, precip, pressure

Rank15of 731

measured daily2 instruments

Water PltCHMV2

At a cooperative observer's station/0.8 mi away/623 ft/90 ft below here

snowfall, snow depth, precip, high, low

Rank-

Chatham 1.5 EVA-PT-19

In a volunteer observer's own ground/1.4 mi away/724 ft/11 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Danville Regional, drawn

The nearest airport reporting now, 17.9 mi from Chatham. From its report of Sep 27, 2026, 2:53 AM local time: 3 of its 6 sheets.

The sky

Overcast at 11,000 ft; the ceiling is 11,000 ft; visibility 10 mi or more.

Section of the sky over Danville Regional, height above the station to scale: overcast cloud with its base at 11,000 feet, the ceiling at 11,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DANFIG. A THE SKY OVER DANVILLE REGIONALSECTION, 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 STATION02,5005,0007,50010,00012,50015,00017,500ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTOVC 11,000 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 11,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEDanville Regional, the skySTATION REPORT · ASOS DANTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-DAN-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-013, FB-SKY-014

The air

57.0 F with a dew point of 51.0 F, 80 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,400 ft up; the lowest cloud reported is at 11,000 ft.

Chart of the air at Danville Regional: temperature 57.0 degrees Fahrenheit and dew point 51.0, 80 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,400 feet above the station, against the lowest cloud reported at 11,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DANFIG. B THE AIR AT DANVILLE REGIONALTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00040 F50 F60 F70 FSATURATES 1,400 FT ABOVE THE STATION, AT 49.6 FABOVE THIS SHEET: LOWEST CLOUD REPORTED, OVC 11,000 FTTEMPERATURE 57.0 FDEW POINT 51.0 FSPREAD 6.0 FRELATIVE HUMIDITY 80 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 POINTTITLEDanville Regional, the airSTATION REPORT · ASOS DANTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-DAN-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west southwest (240 degrees) at 5 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Danville Regional, north up: blowing from 240 degrees, the west southwest, at 5 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 DANFIG. C THE WIND AT DANVILLE REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 240°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDanville Regional, the windSTATION REPORT · ASOS DANTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-DAN-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Water Plt (CHMV2), 0.8 miles from here, read 24 Sep, 07:00. measured daily

Elsewhere in Virginia

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

Near Chatham

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