Storm Station
Sign in

Beside a road

RWIS network, identified by the register

Identifier
UTZDC
Latitude
37.23965 N
Longitude
112.83400 W
Elevation
-
Listed
Automatically, on 304 reports in 164 hours over the last seven days
Observed
9:30 PMMDT, 1 hour ago
Air temperature
52.6F
What it feels like
52.6F
High so far today
63.8F
Low so far today
33.5F
Dew point
21.9F
Relative humidity
30%
Visibility
10mi
Wind
4mph
Gust
8mph
Strongest wind today
8mph
Wind direction
63°
Pavement temperature, second sensor
51.8F

Ranking Statistics

Beside a road

Drawn as the kind of place it stands at. 217 instruments in Utah stand at one.

Station charts

SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT Report

Rank 919 of 997 in Utah, Oct 17. 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.

Ranking Statistics

247 score75.4of 100

Utah median
90.7the median score of 997 stations
Scoring higher
917stations in Utah
Sharing its score
3ranks 918 to 920
Points deducted
24.613.9 reports received, 4.5 continuity, 4.2 arrival, 1.5 forecast check, 0.5 accuracy
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Utah median 97.5, 100.0, 84.7
Next above
UTWDSrank 918; ahead on reports received 63.4% against 60.3%
Next below
GW4809rank 920; behind on reports received 60.3% against 47.2%

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 3560.321.1 of 35 pointsUtah median 98.2304 of 504 scheduled reports received in 7 days
  2. Arrivalweight 1058.05.8 of 10 pointsUtah median 72.0half its reports arrived within 31 min
  3. Continuityweight 1055.15.5 of 10 pointsUtah median 100.0longest silence 4.2 h, on a schedule of one report every 20 min
  4. Accuracyweight 20-19.5 of 20 points, at the medianUtah median 97.5-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianUtah median 100.0-
  6. Forecast checkweight 10-8.5 of 10 points, at the medianUtah median 84.7-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (60 min), none for 72 (24 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
Schedule
every 20 minon the hour's :00, :20, :30 and :40
Reports received, 24 hours
47 of 7265.2% of its schedule, 53 reports in all
Reports received, 7 days
304 of 50460.3% of its schedule, 361 reports in all
Days reported, 30 days
10 of 30
Longest silence, 7 days
4 h 10 minfrom Oct 10, 10:00 AM
Latest report
Oct 16, 10:10 PMlocal time
Time to reach Storm Station
31 min9 in 10 within 41 min

From Storm Station's own record of every report it heard from this station.

Its schedule is one report every 20 min, 72 in 24 hours. Two reports in the same 20 min count as one received.

Chart of the 997 ranked stations in Utah on Oct 17 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 2; 10 to 19 per cent, 13; 20 to 29 per cent, 5; 30 to 39 per cent, 3; 40 to 49 per cent, 35; 50 to 59 per cent, 61; 60 to 69 per cent, 186; 70 to 79 per cent, 58; 80 to 89 per cent, 73; 90 to 99 per cent, 381; 100 per cent, 180. SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT received 60.3 per cent, 304 of 504 scheduled reports, rank 919 of 997.WHERE IT RANKS IN UTAH, Oct 17THIS ONE: 60.3%, 304 OF 504, RANK 919 OF 997PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9210 to 191320 to 29530 to 39340 to 493550 to 596160 to 6918670 to 795880 to 897390 to 99381100180STATIONS, LOG SCALE
Chart of SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT's rank in Utah by how it reported, day by day, from 2026-10-08 to 2026-10-17: 2026-10-08 rank 938 of 949; 2026-10-09 rank 922 of 967; 2026-10-10 rank 920 of 966; 2026-10-11 rank 940 of 969; 2026-10-12 rank 939 of 978; 2026-10-13 rank 936 of 985; 2026-10-14 rank 916 of 987; 2026-10-15 rank 911 of 994; 2026-10-16 rank 919 of 998; 2026-10-17 rank 919 of 997.ITS RANK IN UTAH, DAY BY DAYRANK, FIRST AT THE TOP12505007501,000Oct 8Oct 10Oct 12Oct 14Oct 16Oct 17
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%180
90 to 99%381
80 to 89%73
70 to 79%58
60 to 69%186
50 to 59%61
40 to 49%35
30 to 39%3
20 to 29%5
10 to 19%13
0 to 9%2
DayRankStations rankedShare received
Oct 17, 202691999760.3%
Oct 16, 202691999858.3%
Oct 15, 202691199457.5%
Oct 14, 202691698751.3%
Oct 13, 202693698543.0%
Oct 12, 202693997834.1%
Oct 11, 202694096925.1%
Oct 10, 202692096617.8%
Oct 9, 202692296717.6%
Oct 8, 20269389492.5%
Temperature and Dew point at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, temperature from 33.9 to 63.5, the latest 52.8; dew point from 21.9 to 32.6, the latest 21.9, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PMFREEZINGTEMPERATUREDEW POINT
Relative humidity at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, relative humidity from 23 to 81, the latest 30, in per cent.RELATIVE HUMIDITY%20406080100Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind and Gust at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, wind from 0 to 7, the latest 4; gust from 4 to 24, the latest 11, in miles an hour.WIND AND GUSTmph0102030Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, wind direction from 5 to 357, the latest 64, in degrees.WIND DIRECTION°090180270360Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PM
Visibility at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR
Reports received at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, reports from 2.0 to 6.0, the latest 2.0, in reports.REPORTS RECEIVEDreports0246Oct 163 AM6 AM9 AM12 PM3 PM6 PM9 PM
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphGust mphWind direction °Visibility miReports
Fri 16, 10 PM52.821.9304116410.02
Fri 16, 9 PM52.622.4314177110.06
Fri 16, 8 PM50.327.441266710.06
Fri 16, 7 PM55.626.7333101510.06
Fri 16, 6 PM59.126.3284168610.06
Fri 16, 5 PM61.826.8266188910.06
Fri 16, 4 PM63.525.9246208110.06
Fri 16, 3 PM63.424.7236246810.06
Fri 16, 2 PM63.025.0236218710.06
Fri 16, 1 PM61.728.9296238210.06
Fri 16, 12 PM60.132.6357249110.06
Fri 16, 11 AM58.932.1366179210.06
Fri 16, 10 AM55.929.4366178510.06
Fri 16, 9 AM51.730.3443139910.06
Fri 16, 8 AM41.529.964297410.06
Fri 16, 7 AM33.928.781162110.06
Fri 16, 6 AM34.228.57904910.06
Fri 16, 5 AM34.928.77814610.06
Fri 16, 4 AM35.428.676141810.06
Fri 16, 3 AM36.128.072146110.06
Fri 16, 2 AM36.928.0702535710.06
Fri 16, 1 AM39.227.6632535110.06
Fri 16, 12 AM41.028.76114510.06
Thu 15, 11 PM40.230.9691510310.06
Temperature and Dew point at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, temperature from 31.4 to 64.8, the latest 52.8; dew point from 21.9 to 54.4, the latest 21.9, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16FREEZINGTEMPERATUREDEW POINT
Relative humidity at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, relative humidity from 23 to 97, the latest 30, in per cent.RELATIVE HUMIDITY%20406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind and Gust at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, wind from 0 to 7, the latest 4; gust from 2 to 26, the latest 11, in miles an hour.WIND AND GUSTmph0102030Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16WINDGUST
Wind direction at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, wind direction from 0 to 358, the latest 64, in degrees.WIND DIRECTION°090180270360Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Visibility at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16LIFRIFRMVFRVFR
Reports received at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, reports from 0.0 to 6.0, the latest 2.0, in reports.REPORTS RECEIVEDreports0246Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphGust mphWind direction °Visibility miReports
Fri 16, 10 PM52.821.9304116410.02
Fri 16, 9 PM52.622.4314177110.06
Fri 16, 8 PM50.327.441266710.06
Fri 16, 7 PM55.626.7333101510.06
Fri 16, 6 PM59.126.3284168610.06
Fri 16, 5 PM61.826.8266188910.06
Fri 16, 4 PM63.525.9246208110.06
Fri 16, 3 PM63.424.7236246810.06
Fri 16, 2 PM63.025.0236218710.06
Fri 16, 1 PM61.728.9296238210.06
Fri 16, 12 PM60.132.6357249110.06
Fri 16, 11 AM58.932.1366179210.06
Fri 16, 10 AM55.929.4366178510.06
Fri 16, 9 AM51.730.3443139910.06
Fri 16, 8 AM41.529.964297410.06
Fri 16, 7 AM33.928.781162110.06
Fri 16, 6 AM34.228.57904910.06
Fri 16, 5 AM34.928.77814610.06
Fri 16, 4 AM35.428.676141810.06
Fri 16, 3 AM36.128.072146110.06
Fri 16, 2 AM36.928.0702535710.06
Fri 16, 1 AM39.227.6632535110.06
Fri 16, 12 AM41.028.76114510.06
Thu 15, 11 PM40.230.9691510310.06
Thu 15, 10 PM41.832.770131510.06
Thu 15, 9 PM46.532.8591633310.06
Thu 15, 8 PM49.135.1581535810.06
Thu 15, 7 PM54.835.949155410.06
Thu 15, 6 PM60.334.2383126410.06
Thu 15, 5 PM63.731.8304156310.06
Thu 15, 4 PM64.831.9296186710.06
Thu 15, 3 PM64.533.9325177710.06
Thu 15, 2 PM63.235.0355166810.06
Thu 15, 1 PM61.335.5385187410.06
Thu 15, 12 PM59.334.4395179510.06
Thu 15, 11 AM57.134.2425169710.06
Thu 15, 10 AM54.534.1465138010.06
Thu 15, 9 AM48.435.36121010310.06
Thu 15, 8 AM36.831.882145110.06
Thu 15, 7 AM32.529.890142310.06
Thu 15, 6 AM31.429.1911324110.06
Thu 15, 5 AM32.729.1871412010.06
Thu 15, 4 AM33.129.2851413310.06
Thu 15, 3 AM34.129.8842819610.06
Thu 15, 2 AM32.829.6881410410.06
Thu 15, 1 AM34.530.28416910.06
Thu 15, 12 AM36.531.2811531910.06
Wed 14, 11 PM37.531.88016910.06
Wed 14, 10 PM38.732.277151110.06
Wed 14, 9 PM42.232.0671731210.06
Wed 14, 8 PM44.331.761281210.06
Wed 14, 7 PM45.332.3601534910.06
Wed 14, 6 PM49.631.04921135110.06
Wed 14, 5 PM50.731.34752632210.06
Wed 14, 4 PM51.631.84752229110.06
Wed 14, 3 PM52.432.74752035310.06
Wed 14, 2 PM51.733.45062132810.06
Wed 14, 1 PM48.334.96031431810.06
Wed 14, 12 PM48.733.15551427910.06
Wed 14, 11 AM48.135.96331734510.06
Wed 14, 10 AM44.934.86731121910.06
Wed 14, 9 AM43.334.4712811310.06
Wed 14, 8 AM39.631.57321218910.06
Wed 14, 7 AM38.830.2712734210.06
Wed 14, 6 AM35.830.6822625110.06
Wed 14, 5 AM33.030.7911432710.06
Wed 14, 4 AM35.231.4861434810.06
Wed 14, 3 AM37.832.38021013710.06
Wed 14, 2 AM34.932.7911617610.06
Wed 14, 1 AM35.232.9911417910.06
Wed 14, 12 AM34.532.8931517310.06
Tue 13, 11 PM35.733.2901431910.06
Tue 13, 10 PM37.034.7911529910.06
Tue 13, 9 PM38.236.3931521910.06
Tue 13, 8 PM40.337.3891513210.06
Tue 13, 7 PM42.238.1851534810.06
Tue 13, 6 PM43.838.3812618210.06
Tue 13, 5 PM45.038.2772916610.06
Tue 13, 4 PM46.436.26731116210.05
Tue 13, 3 PM46.534.36241432510.06
Tue 13, 2 PM45.335.66941332110.06
Tue 13, 1 PM44.537.67731225010.06
Tue 13, 12 PM44.238.3802810610.06
Tue 13, 11 AM46.738.07221127110.06
Tue 13, 10 AM46.036.67051914910.06
Tue 13, 9 AM45.334.26531619310.06
Tue 13, 8 AM43.034.77221013310.06
Tue 13, 7 AM42.135.2762143210.06
Tue 13, 6 AM41.635.8801814510.06
Tue 13, 5 AM41.836.6821831910.06
Tue 13, 4 AM42.637.08041919810.06
Tue 13, 3 AM42.238.9882158710.06
Tue 13, 2 AM44.038.28062219110.06
Tue 13, 1 AM43.638.48231620710.06
Tue 13, 12 AM44.339.78421325310.06
Mon 12, 11 PM45.138.67821633910.06
Mon 12, 10 PM45.740.88331917410.06
Mon 12, 9 PM45.242.79121324010.06
Mon 12, 8 PM44.543.1951414710.06
Mon 12, 7 PM46.344.09221435710.06
Mon 12, 6 PM48.545.08831834810.06
Mon 12, 5 PM48.646.19121332810.06
Mon 12, 4 PM48.646.2912816110.06
Mon 12, 3 PM49.247.29321116510.06
Mon 12, 2 PM48.547.0952718210.06
Mon 12, 1 PM49.247.79541115010.06
Mon 12, 12 PM49.447.392398310.06
Mon 12, 11 AM47.946.5952818510.06
Mon 12, 10 AM46.545.8971611010.06
Mon 12, 9 AM46.345.1961714110.06
Mon 12, 8 AM45.944.6951533910.06
Mon 12, 7 AM45.944.896133810.06
Mon 12, 6 AM45.544.395148410.06
Mon 12, 5 AM47.444.9910622510.06
Mon 12, 4 AM48.045.1901520510.06
Mon 12, 3 AM49.445.18531218110.06
Mon 12, 2 AM49.345.98861618810.06
Mon 12, 1 AM49.647.19151118910.06
Mon 12, 12 AM49.948.7962818710.06
Sun 11, 11 PM49.148.4970612110.06
Sun 11, 10 PM48.947.9961432410.06
Sun 11, 9 PM48.747.7961323210.06
Sun 11, 8 PM49.447.49321129610.06
Sun 11, 7 PM50.448.29231615010.06
Sun 11, 6 PM51.449.39341515810.06
Sun 11, 5 PM52.550.69341520510.06
Sun 11, 4 PM52.550.7942107810.06
Sun 11, 3 PM52.550.39241116010.06
Sun 11, 2 PM51.849.29131317510.06
Sun 11, 1 PM52.948.78652217410.06
Sun 11, 12 PM54.849.38251616810.06
Sun 11, 11 AM58.746.06361919410.06
Sun 11, 10 AM59.046.66362415110.06
Sun 11, 9 AM58.250.67662519310.06
Sun 11, 8 AM55.352.7913109510.06
Sun 11, 7 AM53.451.8953127110.06
Sun 11, 6 AM53.151.4943108610.06
Sun 11, 5 AM52.950.9934117810.06
Sun 11, 4 AM52.450.8944125510.06
Sun 11, 3 AM52.151.2963106210.06
Sun 11, 2 AM52.451.095377410.06
Sun 11, 1 AM52.651.495388710.06
Sun 11, 12 AM52.851.3951619710.06
Sat 10, 11 PM53.051.494166210.06
Sat 10, 10 PM53.751.5922712810.06
Sat 10, 9 PM54.150.7881520710.06
Sat 10, 8 PM57.049.57621414210.06
Sat 10, 7 PM57.152.2842141510.06
Sat 10, 6 PM58.452.7810511910.06
Sat 10, 5 PM60.352.2751812210.06
Sat 10, 4 PM58.351.27731227710.06
Sat 10, 3 PM61.050.66932220710.06
Sat 10, 2 PM62.051.86932023410.06
Sat 10, 1 PM61.254.47821014910.03
Sat 10, 10 AM59.848.5664911710.01
Sat 10, 9 AM60.845.7581710310.06
Sat 10, 8 AM52.444.976145310.06
Sat 10, 7 AM52.445.67714010.06
Sat 10, 6 AM53.546.276168510.06
Sat 10, 5 AM51.346.383136910.06
Sat 10, 4 AM49.045.086141810.06
Sat 10, 3 AM49.946.0861334610.06
Sat 10, 2 AM53.148.18302410.06
Sat 10, 1 AM56.348.37511129610.06
Sat 10, 12 AM55.238.05212234210.06
Fri 9, 11 PM54.436.85102810.06
High and Low at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, high from 48.8 to 81.2, the latest 63.8; low from 31.1 to 54.0, the latest 33.5, in degrees Fahrenheit.HIGH AND LOWF20406080100Sep 18Sep 23Sep 28Oct 3Oct 8Oct 13FREEZINGHIGHLOW
Highest dew point and Lowest dew point at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, highest dew point from 33.7 to 55.2, the latest 33.7; lowest dew point from 21.6 to 45.2, the latest 21.6, in degrees Fahrenheit.HIGHEST DEW POINT AND LOWEST DEW POINTF2030405060Sep 18Sep 23Sep 28Oct 3Oct 8Oct 13HIGHEST DEW POINTLOWEST DEW POINT
Highest humidity and Lowest humidity at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, highest humidity from 54 to 98, the latest 82; lowest humidity from 20 to 73, the latest 21, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%020406080100Sep 18Sep 23Sep 28Oct 3Oct 8Oct 13HIGHEST HUMIDITYLOWEST HUMIDITY
Average wind and Strongest gust at SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT, average wind from 1 to 3, the latest 3; strongest gust from 12 to 26, the latest 24, in miles an hour.AVERAGE WIND AND STRONGEST GUSTmph0102030Sep 18Sep 23Sep 28Oct 3Oct 8Oct 13AVERAGE WINDSTRONGEST GUST
The readings these charts were drawn from, as a table
DayHigh FLow FHighest dew point FLowest dew point FHighest humidity %Lowest humidity %Average wind mphStrongest gust mph
Oct 1663.833.533.721.68221-24
Oct 1565.031.136.728.79227318
Oct 1452.932.737.329.99545226
Oct 1348.835.140.232.69559322
Oct 1250.543.949.038.09873219
Oct 1159.648.553.645.29860325
Oct 1064.048.255.235.59545122
Oct 978.646.240.533.96921212
Oct 881.246.743.135.06920220
Oct 779.254.041.935.05420117

Near SR-9 @ MP 46.5 Zion Discovery Ce UT US UTAH DOT