Storm Station
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At a soil climate station

SCAN network, identified by the register

Identifier
S2152
Latitude
40.59090 N
Longitude
112.39260 W
Elevation
4,337 ft
Observed
4:00 AMMDT, 2 hours ago
Air temperature
43.3F
High so far today
44.8F
Low so far today
43.3F
Dew point
37.2F
Relative humidity
79%
Strongest wind today
6mph
Soil temperature, first probe
48F
Soil temperature, second probe
53F
Soil temperature, third probe
58F
Soil moisture, second probe
20%
Soil moisture, third probe
20%

Ranking Statistics

Station charts

Grantsville Report

Rank 448 of 998 in Utah, Oct 16. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.

Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Days reported, 30 days
30 of 30
Longest silence, 7 days
1 h 40 minfrom Oct 16, 4:00 AM
Latest report
Oct 16, 4:00 AMlocal time

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Temperature and Dew point at Grantsville, temperature from 38.7 to 60.4, the latest 43.3; dew point from 34.9 to 43.6, the latest 37.2, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF30405060706 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMFREEZINGTEMPERATUREDEW POINT
Relative humidity at Grantsville, relative humidity from 49 to 87, the latest 79, in per cent.RELATIVE HUMIDITY%4050607080906 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind at Grantsville, wind from 1 to 6, the latest 3, in miles an hour.WINDmph024686 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind direction at Grantsville, wind direction from 1 to 358, the latest 226, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Reports received at Grantsville, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.7516 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Fri 16, 4 AM43.337.279--1
Fri 16, 3 AM44.239.48332261
Fri 16, 2 AM44.638.88052001
Fri 16, 1 AM44.139.38351641
Fri 16, 12 AM44.839.68261761
Thu 15, 11 PM45.140.58461621
Thu 15, 10 PM45.141.28651621
Thu 15, 9 PM46.242.58751641
Thu 15, 8 PM48.243.68441741
Thu 15, 7 PM54.342.46431401
Thu 15, 6 PM59.741.5512481
Thu 15, 5 PM60.140.949431
Thu 15, 4 PM60.441.75043441
Thu 15, 3 PM59.741.050411
Thu 15, 2 PM57.940.45263561
Thu 15, 1 PM58.641.05253401
Thu 15, 12 PM55.942.66163241
Thu 15, 11 AM53.841.16253361
Thu 15, 10 AM51.640.26553581
Thu 15, 9 AM46.038.2741501
Thu 15, 8 AM38.734.98631761
Thu 15, 7 AM39.235.48641781
Thu 15, 6 AM39.034.98541821
Temperature and Dew point at Grantsville, temperature from 38.7 to 84.9, the latest 43.3; dew point from 28.2 to 55.2, the latest 37.2, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16FREEZINGTEMPERATUREDEW POINT
Relative humidity at Grantsville, relative humidity from 13 to 95, the latest 79, in per cent.RELATIVE HUMIDITY%0255075100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind at Grantsville, wind from 1 to 23, the latest 3, in miles an hour.WINDmph0102030Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind direction at Grantsville, wind direction from 1 to 359, the latest 226, in degrees.WIND DIRECTION°090180270360Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Reports received at Grantsville, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.751Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Fri 16, 4 AM43.337.279--1
Fri 16, 3 AM44.239.48332261
Fri 16, 2 AM44.638.88052001
Fri 16, 1 AM44.139.38351641
Fri 16, 12 AM44.839.68261761
Thu 15, 11 PM45.140.58461621
Thu 15, 10 PM45.141.28651621
Thu 15, 9 PM46.242.58751641
Thu 15, 8 PM48.243.68441741
Thu 15, 7 PM54.342.46431401
Thu 15, 6 PM59.741.5512481
Thu 15, 5 PM60.140.949431
Thu 15, 4 PM60.441.75043441
Thu 15, 3 PM59.741.050411
Thu 15, 2 PM57.940.45263561
Thu 15, 1 PM58.641.05253401
Thu 15, 12 PM55.942.66163241
Thu 15, 11 AM53.841.16253361
Thu 15, 10 AM51.640.26553581
Thu 15, 9 AM46.038.2741501
Thu 15, 8 AM38.734.98631761
Thu 15, 7 AM39.235.48641781
Thu 15, 6 AM39.034.98541821
Thu 15, 5 AM38.835.38741751
Thu 15, 4 AM40.335.88441621
Thu 15, 3 AM40.636.48551661
Thu 15, 2 AM40.837.28741741
Thu 15, 1 AM42.638.18441861
Thu 15, 12 AM43.538.18141711
Wed 14, 11 PM44.437.67751551
Wed 14, 10 PM45.738.27551711
Wed 14, 9 PM44.639.18151651
Wed 14, 8 PM47.139.97651691
Wed 14, 7 PM52.339.76251461
Wed 14, 6 PM55.936.5483691
Wed 14, 5 PM56.139.75463441
Wed 14, 4 PM55.638.7534481
Wed 14, 3 PM54.338.05443341
Wed 14, 2 PM51.339.96543431
Wed 14, 1 PM52.237.0564311
Wed 14, 12 PM50.240.46963341
Wed 14, 11 AM47.739.8743101
Wed 14, 10 AM45.139.0793811
Wed 14, 9 AM44.139.98522041
Wed 14, 8 AM44.838.47823401
Wed 14, 7 AM45.040.48421371
Wed 14, 6 AM44.840.98621231
Wed 14, 5 AM45.038.9791601
Wed 14, 4 AM44.641.0872821
Wed 14, 3 AM44.240.98851011
Wed 14, 2 AM44.840.9863661
Wed 14, 1 AM45.139.0792421
Wed 14, 12 AM45.139.68113321
Tue 13, 11 PM45.140.58453151
Tue 13, 10 PM45.940.78263151
Tue 13, 9 PM46.940.47873241
Tue 13, 8 PM47.539.67433531
Tue 13, 7 PM47.541.0782301
Tue 13, 6 PM48.239.67243371
Tue 13, 5 PM48.941.37563591
Tue 13, 4 PM47.841.37873431
Tue 13, 3 PM48.440.87583401
Tue 13, 2 PM46.940.77973381
Tue 13, 1 PM47.140.67893421
Tue 13, 12 PM45.740.88383501
Tue 13, 11 AM46.240.781631
Tue 13, 10 AM45.741.1842311
Tue 13, 9 AM44.640.78612981
Tue 13, 8 AM42.839.5881361
Tue 13, 7 AM42.840.1902161
Tue 13, 6 AM43.340.89113281
Tue 13, 5 AM44.442.89433461
Tue 13, 4 AM44.442.5932271
Tue 13, 3 AM44.642.79313401
Tue 13, 2 AM44.442.8941611
Tue 13, 1 AM44.643.09432911
Tue 13, 12 AM45.744.19473131
Mon 12, 11 PM47.345.79463091
Mon 12, 10 PM47.145.79512681
Mon 12, 9 PM46.845.29432731
Mon 12, 8 PM46.945.39443071
Mon 12, 7 PM46.945.09352991
Mon 12, 6 PM48.246.59452951
Mon 12, 5 PM48.046.39422921
Mon 12, 4 PM47.545.89422841
Mon 12, 3 PM47.145.29353021
Mon 12, 2 PM47.545.39263111
Mon 12, 1 PM48.045.89263091
Mon 12, 12 PM48.245.49073091
Mon 12, 11 AM50.246.28672921
Mon 12, 10 AM52.546.58083231
Mon 12, 9 AM56.144.56573191
Mon 12, 8 AM56.344.765131891
Mon 12, 7 AM56.843.962181611
Mon 12, 6 AM57.245.565161621
Mon 12, 5 AM57.445.765181591
Mon 12, 4 AM57.246.367161641
Mon 12, 3 AM57.247.971131661
Mon 12, 2 AM53.448.483111871
Mon 12, 1 AM53.447.78172101
Mon 12, 12 AM52.947.58271941
Sun 11, 11 PM51.647.28541521
Sun 11, 10 PM51.148.69131441
Sun 11, 9 PM50.748.59242051
Sun 11, 8 PM50.448.49332241
Sun 11, 7 PM51.147.48743361
Sun 11, 6 PM50.448.2928921
Sun 11, 5 PM50.447.0886431
Sun 11, 4 PM50.748.793143241
Sun 11, 3 PM54.752.793113031
Sun 11, 2 PM60.655.182123181
Sun 11, 1 PM60.354.4817211
Sun 11, 12 PM59.455.2867341
Sun 11, 11 AM58.853.6835351
Sun 11, 10 AM56.552.78731861
Sun 11, 9 AM55.252.6913581
Sun 11, 8 AM57.951.8805961
Sun 11, 7 AM55.451.98881971
Sun 11, 6 AM56.550.179102041
Sun 11, 5 AM59.548.968111761
Sun 11, 4 AM60.647.161151681
Sun 11, 3 AM60.647.161201591
Sun 11, 2 AM62.847.858231561
Sun 11, 1 AM66.941.139231631
Sun 11, 12 AM69.835.228171641
Sat 10, 11 PM70.939.632151651
Sat 10, 10 PM71.636.828161641
Sat 10, 9 PM72.337.428171641
Sat 10, 8 PM73.437.427221631
Sat 10, 7 PM74.338.227211701
Sat 10, 6 PM77.037.424181751
Sat 10, 5 PM78.840.025181781
Sat 10, 4 PM78.141.427161751
Sat 10, 3 PM80.240.124191661
Sat 10, 2 PM79.937.622141971
Sat 10, 1 PM82.038.221191971
Sat 10, 12 PM79.240.325211831
Sat 10, 11 AM74.141.531221541
Sat 10, 10 AM74.740.329201701
Sat 10, 9 AM72.038.930211671
Sat 10, 8 AM71.239.031181651
Sat 10, 7 AM70.937.930141731
Sat 10, 6 AM69.435.829151621
Sat 10, 5 AM73.035.125131671
Sat 10, 4 AM73.035.125141941
Sat 10, 3 AM72.333.524131701
Sat 10, 2 AM72.531.52291751
Sat 10, 1 AM71.229.321101741
Sat 10, 12 AM71.131.42391781
Fri 9, 11 PM73.631.32171961
Fri 9, 10 PM78.831.718101811
Fri 9, 9 PM68.933.52751671
Fri 9, 8 PM68.533.22731851
Fri 9, 7 PM75.233.72251761
Fri 9, 6 PM80.630.316101301
Fri 9, 5 PM84.428.213142071
Fri 9, 4 PM84.930.414122261
Fri 9, 3 PM84.630.114132231
Fri 9, 2 PM84.436.318142121
Fri 9, 1 PM81.536.620131731
Fri 9, 12 PM81.337.621141711
Fri 9, 11 AM74.837.626161581
Fri 9, 10 AM69.838.632151601
Fri 9, 9 AM64.037.938111771
Fri 9, 8 AM61.037.742111841
Fri 9, 7 AM59.236.14281571
Fri 9, 6 AM60.836.9415931
High and Low at Grantsville, high from 44.8 to 86.2, the latest 44.8; low from 38.7 to 69.4, the latest 43.3, in degrees Fahrenheit.HIGH AND LOWF20406080100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12FREEZINGHIGHLOW
Highest dew point and Lowest dew point at Grantsville, highest dew point from 38.6 to 59.4, the latest 39.6; lowest dew point from 27.1 to 43.9, the latest 37.2, in degrees Fahrenheit.HIGHEST DEW POINT AND LOWEST DEW POINTF2030405060Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST DEW POINTLOWEST DEW POINT
Highest humidity and Lowest humidity at Grantsville, highest humidity from 32 to 95, the latest 83; lowest humidity from 12 to 79, the latest 79, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%0255075100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST HUMIDITYLOWEST HUMIDITY
Strongest gust at Grantsville, strongest gust from 11 to 40, the latest 11, in miles an hour.STRONGEST GUSTmph10203040Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12
The readings these charts were drawn from, as a table
DayHigh FLow FHighest dew point FLowest dew point FHighest humidity %Lowest humidity %Strongest gust mph
Oct 1644.843.339.637.2837911
Oct 1560.438.743.634.9874912
Oct 1456.144.141.036.5884812
Oct 1348.942.844.139.5947216
Oct 1257.446.848.443.9956230
Oct 1169.850.455.235.2932837
Oct 1082.069.441.529.3322137
Oct 984.959.238.628.2431340
Oct 882.254.344.334.2472213
Oct 779.752.045.234.0522412
Oct 682.055.444.434.3472112
Oct 585.359.043.136.0441821
Oct 483.154.145.137.9572215
Oct 380.452.046.136.7572512
Oct 280.255.243.436.4512322
Oct 177.748.645.132.0721912
Sep 3076.344.844.335.3842413
Sep 2973.448.050.830.8922117
Sep 2872.952.754.738.1882927
Sep 2784.253.142.430.3591529
Sep 2676.657.646.430.0502515
Sep 2585.555.639.127.1421222
Sep 2478.149.142.332.8662212
Sep 2374.747.150.141.9853214
Sep 2273.254.052.142.0804227
Sep 2173.949.647.639.5703113
Sep 2070.545.348.137.4843214
Sep 1969.449.151.438.2923416
Sep 1882.455.658.341.8893329
Sep 1786.266.959.441.3772430

Station report

Grantsville, in 4 sheets

Drawn from its report of Oct 16, 2026, 4:00 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The air

Contents

43.3 F with a dew point of 37.2 F, 79 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,400 ft up.

Chart of the air at Grantsville: temperature 43.3 degrees Fahrenheit and dew point 37.2, 79 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; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2152FIG. B THE AIR AT GRANTSVILLETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00020 F30 F40 F50 FSATURATES 1,400 FT ABOVE THE STATION, AT 35.8 FTEMPERATURE 43.3 FDEW POINT 37.2 FSPREAD 6.1 FRELATIVE HUMIDITY 79 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 POINTTITLEGrantsville, the airSTATION REPORT · SCAN S2152TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-S2152-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

From the Field Book

2The column

Contents

At 4,337 ft above sea level, 15 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 25.52 inHg and the temperature at 43.5 F; it reports 43.3 F, 0.2 F colder than standard.

Section from sea level of where Grantsville stands in the atmosphere, height to scale: the station 4,337 feet above sea level with 15 per cent of the air below it; the standard atmosphere's pressure there, 25.52 inches of mercury, and temperature, 43.5 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2152FIG. D WHERE GRANTSVILLE STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREGRANTSVILLE15 PER CENT OF THE AIR BELOW IT4,337 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE25.52 inHgSTANDARD TEMPERATURE HERE43.5 FTEMPERATURE, REPORTED43.3 FTITLEGrantsville, the columnSTATION REPORT · SCAN S2152TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-S2152-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 40 degrees above the horizon at 40.59 N, and the day is 10 h 57 min long. Level ground there takes 65 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Grantsville, angles true: on Oct 16 it stands 40 degrees above the horizon, against 73 at the June solstice, 49 at the equinoxes and 26 at the December solstice; the day is 10 h 57 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2152FIG. E THE SUN AT GRANTSVILLEELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 73°EQUINOXES 49°DECEMBER SOLSTICE 26°OCT 16, 40°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 57 MINLEVEL GROUND TAKES 65 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 40.59 N; THE SUN'S DECLINATION -9.1°TITLEGrantsville, the sunSTATION REPORT · SCAN S2152TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-S2152-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 4,337 ft above sea level. Its report of Oct 16, 2026, 4:00 AM local time is written on the sensors that made it.

Elevation of the instrument, Grantsville, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 16, 2026, 4:00 am local time; air temperature, 43.3 f, dew point 37.2 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2152FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READ, OCT 16, 2026, 4:00 AM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 16, 2026, 4:00 AM LOCAL TIMEAIR TEMPERATURE43.3 F, DEW POINT 37.2 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEGrantsville, the instrumentSTATION REPORT · SCAN S2152TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-S2152-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Grantsville