TWC Weather

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The $twcweather system variable provides data from The Weather Company following the shutdown of the Weather Underground API that powered $weather. See sample data below which is available for webCoRE installs running on the SmartThings platform.

Conditions

Expression Sample value
$twcweather.conditions.cloudCeiling null
$twcweather.conditions.cloudCoverPhrase "Clear"
$twcweather.conditions.dayOfWeek "Wednesday"
$twcweather.conditions.dayOrNight "D"
$twcweather.conditions.expirationTimeUtc 1545249077
$twcweather.conditions.iconCode 32
$twcweather.conditions.iconCodeExtend 3200
$twcweather.conditions.obsQualifierCode null
$twcweather.conditions.obsQualifierSeverity null
$twcweather.conditions.precip1Hour 0
$twcweather.conditions.precip6Hour 0
$twcweather.conditions.precip24Hour 0
$twcweather.conditions.pressureAltimeter 1018.29
$twcweather.conditions.pressureChange -2.71
$twcweather.conditions.pressureMeanSeaLevel 1018.5
$twcweather.conditions.pressureTendencyCode 2
$twcweather.conditions.pressureTendencyTrend "Falling"
$twcweather.conditions.relativeHumidity 55
$twcweather.conditions.snow1Hour 0
$twcweather.conditions.snow6Hour 0
$twcweather.conditions.snow24Hour 0
$twcweather.conditions.sunriseTimeLocal "2018-12-19T07:28:58-0500"
$twcweather.conditions.sunriseTimeUtc 1545222538
$twcweather.conditions.sunsetTimeLocal "2018-12-19T17:10:52-0500"
$twcweather.conditions.sunsetTimeUtc 1545257452
$twcweather.conditions.temperature 10
$twcweather.conditions.temperatureChange24Hour -2
$twcweather.conditions.temperatureDewPoint 2
$twcweather.conditions.temperatureFeelsLike 9
$twcweather.conditions.temperatureHeatIndex 10
$twcweather.conditions.temperatureMax24Hour 12
$twcweather.conditions.temperatureMaxSince7Am 10
$twcweather.conditions.temperatureMin24Hour -3
$twcweather.conditions.temperatureWindChill 9
$twcweather.conditions.uvDescription "Low"
$twcweather.conditions.uvIndex 1
$twcweather.conditions.validTimeLocal "2018-12-19T14:41:17-0500"
$twcweather.conditions.validTimeUtc 1545248477
$twcweather.conditions.visibility 16.09
$twcweather.conditions.windDirection 180
$twcweather.conditions.windDirectionCardinal "S"
$twcweather.conditions.windGust null
$twcweather.conditions.windSpeed 6
$twcweather.conditions.wxPhraseLong "Sunny"
$twcweather.conditions.wxPhraseMedium "Sunny"
$twcweather.conditions.wxPhraseShort "Sunny"

Forecast

Expression Sample value
$twcweather.forecast.dayOfWeek
[
    "Wednesday",
    "Thursday",
    "Friday",
    "Saturday"
]
$twcweather.forecast.expirationTimeUtc
[
    1545251268,
    1545251268,
    1545251268,
    1545251268
]
$twcweather.forecast.moonPhase
[
    "Waxing Gibbous",
    "Waxing Gibbous",
    "Waxing Gibbous",
    "Full Moon"
]
$twcweather.forecast.moonPhaseCode
[
    "WXG",
    "WXG",
    "WXG",
    "F"
]
$twcweather.forecast.moonPhaseDay
[
    11,
    12,
    13,
    15
]
$twcweather.forecast.moonriseTimeLocal
[
    "2018-12-19T15:04:06-0500",
    "2018-12-20T15:44:43-0500",
    "2018-12-21T16:32:25-0500",
    "2018-12-22T17:26:58-0500"
]
$twcweather.forecast.moonriseTimeUtc
[
    1545249846,
    1545338683,
    1545427945,
    1545517618
]
$twcweather.forecast.moonsetTimeLocal
[
    "2018-12-19T03:50:48-0500",
    "2018-12-20T04:56:24-0500",
    "2018-12-21T06:03:51-0500",
    "2018-12-22T07:11:16-0500"
]
$twcweather.forecast.moonsetTimeUtc
[
    1545209448,
    1545299784,
    1545390231,
    1545480676
]
$twcweather.forecast.narrative
[
    "A few clouds. Highs in the low 50s and lows in the upper 30s.",
    "Cloudy, periods of rain. Highs in the upper 40s with temperatures nearly steady overnight.",
    "Cloudy with rain. Highs in the mid 50s and lows in the upper 30s.",
    "Mostly sunny. Highs in the upper 40s and lows in the low 30s."
]
$twcweather.forecast.qpf
[
    0,
    1.44,
    0.49,
    0
]
$twcweather.forecast.qpfSnow
[
    0,
    0,
    0,
    0
]
$twcweather.forecast.sunriseTimeLocal
[
    "2018-12-19T07:28:58-0500",
    "2018-12-20T07:29:31-0500",
    "2018-12-21T07:30:02-0500",
    "2018-12-22T07:30:32-0500"
]
$twcweather.forecast.sunriseTimeUtc
[
    1545222538,
    1545308971,
    1545395402,
    1545481832
]
$twcweather.forecast.sunsetTimeLocal
[
    "2018-12-19T17:10:52-0500",
    "2018-12-20T17:11:19-0500",
    "2018-12-21T17:11:47-0500",
    "2018-12-22T17:12:18-0500"
]
$twcweather.forecast.sunsetTimeUtc
[
    1545257452,
    1545343879,
    1545430307,
    1545516738
]
$twcweather.forecast.temperatureMax
[
    51,
    49,
    54,
    49
]
$twcweather.forecast.temperatureMin
[
    38,
    47,
    37,
    31
]
$twcweather.forecast.validTimeLocal
[
    "2018-12-19T07:00:00-0500",
    "2018-12-20T07:00:00-0500",
    "2018-12-21T07:00:00-0500",
    "2018-12-22T07:00:00-0500"
]
$twcweather.forecast.validTimeUtc
[
    1545220800,
    1545307200,
    1545393600,
    1545480000
]
$twcweather.forecast.daypart[0].cloudCover
[
    16,
    79,
    100,
    100,
    99,
    85,
    32,
    14
]
$twcweather.forecast.daypart[0].dayOrNight
[
    "D",
    "N",
    "D",
    "N",
    "D",
    "N",
    "D",
    "N"
]
$twcweather.forecast.daypart[0].daypartName
[
    "Today",
    "Tonight",
    "Tomorrow",
    "Tomorrow night",
    "Friday",
    "Friday night",
    "Saturday",
    "Saturday night"
]
$twcweather.forecast.daypart[0].iconCode
[
    34,
    27,
    12,
    12,
    12,
    26,
    34,
    33
]
$twcweather.forecast.daypart[0].iconCodeExtend
[
    3400,
    2700,
    1200,
    1200,
    1200,
    2600,
    3400,
    3300
]
$twcweather.forecast.daypart[0].narrative
[
    "Lots of sunshine. High 51F. Winds light and variable.",
    "Partly cloudy early followed by cloudy skies overnight. Low 38F. Winds light and variable.",
    "Rain likely. High 49F. Winds NE at 5 to 10 mph. Chance of rain 100%. Rainfall near an inch.",
    "Rain likely. Low 47F. Winds light and variable. Chance of rain 90%. Rainfall near a half an inch.",
    "Periods of rain. Thunder possible. High 54F. Winds SSW at 5 to 10 mph. Chance of rain 100%.",
    "Cloudy. Low 37F. Winds WNW at 5 to 10 mph.",
    "A few clouds early, otherwise mostly sunny. High 49F. Winds WNW at 5 to 10 mph.",
    "Clear to partly cloudy. Low 31F. Winds light and variable."
]
$twcweather.forecast.daypart[0].precipChance
[
    0,
    20,
    100,
    90,
    100,
    20,
    0,
    0
]
$twcweather.forecast.daypart[0].precipType
[
    "rain",
    "precip",
    "rain",
    "rain",
    "rain",
    "precip",
    "rain",
    "precip"
]
$twcweather.forecast.daypart[0].qpf
[
    0,
    0,
    0.93,
    0.51,
    0.48,
    0,
    0,
    0
]
$twcweather.forecast.daypart[0].qpfSnow
[
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0
]
$twcweather.forecast.daypart[0].qualifierCode
[
    null,
    null,
    null,
    null,
    "Q8003",
    null,
    null,
    null
]
$twcweather.forecast.daypart[0].qualifierPhrase
[
    null,
    null,
    null,
    null,
    "Thunder possible.",
    null,
    null,
    null
]
$twcweather.forecast.daypart[0].relativeHumidity
[
    63,
    85,
    93,
    96,
    92,
    76,
    55,
    72
]
$twcweather.forecast.daypart[0].snowRange
[
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    ""
]
$twcweather.forecast.daypart[0].temperature
[
    51,
    38,
    49,
    47,
    54,
    37,
    49,
    31
]
$twcweather.forecast.daypart[0].temperatureHeatIndex
[
    50,
    43,
    48,
    50,
    54,
    46,
    48,
    39
]
$twcweather.forecast.daypart[0].temperatureWindChill
[
    44,
    39,
    41,
    46,
    43,
    34,
    33,
    32
]
$twcweather.forecast.daypart[0].thunderCategory
[
    "No thunder",
    "No thunder",
    "No thunder",
    "No thunder",
    "Thunder possible",
    "No thunder",
    "No thunder",
    "No thunder"
]
$twcweather.forecast.daypart[0].thunderIndex
[
    0,
    0,
    0,
    0,
    1,
    0,
    0,
    0
]
$twcweather.forecast.daypart[0].uvDescription
[
    "Low",
    "Low",
    "Low",
    "Low",
    "Low",
    "Low",
    "Low",
    "Low"
]
$twcweather.forecast.daypart[0].uvIndex
[
    1,
    0,
    1,
    0,
    1,
    0,
    2,
    0
]
$twcweather.forecast.daypart[0].windDirection
[
    173,
    44,
    51,
    125,
    208,
    292,
    282,
    274
]
$twcweather.forecast.daypart[0].windDirectionCardinal
[
    "S",
    "NE",
    "NE",
    "SE",
    "SSW",
    "WNW",
    "WNW",
    "W"
]
$twcweather.forecast.daypart[0].windPhrase
[
    "Winds light and variable.",
    "Winds light and variable.",
    "Winds NE at 5 to 10 mph.",
    "Winds light and variable.",
    "Winds SSW at 5 to 10 mph.",
    "Winds WNW at 5 to 10 mph.",
    "Winds WNW at 5 to 10 mph.",
    "Winds light and variable."
]
$twcweather.forecast.daypart[0].windSpeed
[
    3,
    1,
    6,
    5,
    9,
    9,
    9,
    3
]
$twcweather.forecast.daypart[0].wxPhraseLong
[
    "Mostly Sunny",
    "Mostly Cloudy",
    "Rain",
    "Rain",
    "Rain",
    "Cloudy",
    "Mostly Sunny",
    "Mostly Clear"
]
$twcweather.forecast.daypart[0].wxPhraseShort
[
    "M Sunny",
    "M Cloudy",
    "Rain",
    "Rain",
    "Rain",
    "Cloudy",
    "M Sunny",
    "M Clear"
]

Weather Icons

Usage

Choose an icon set below and use it with the iconCode values from $twcweather. The following examples can be used in the Value field.

Current Weather using the "TWC" icon set: :twc-{$twcweather.conditions.iconCode}:

Forecast Day using the "WU v4" icon set: :wu-v4-{$twcweather.forecast.daypart[0].iconCode[INDEX]} note: You will need to change [INDEX] to a value from 0-7 (0 being the next forecasted half day/night and 7 being the 3rd day/night)

Code Description TWC Icon WU v4 Icon Night or Daytime
0 Tornado Night and Day
1 Tropical Storm Night and Day
2 Hurricane Night and Day
3 Strong Storms Night and Day
4 Thunder and Hail Night and Day
5 Rain to Snow Showers Night and Day
6 Rain / Sleet Night and Day
7 Wintry Mix Snow / Sleet Night and Day
8 Freezing Drizzle Night and Day
9 Drizzle Night and Day
10 Freezing Rain Night and Day
11 Light Rain Night and Day
12 Rain Night and Day
13 Scattered Flurries Night and Day
14 Light Snow Night and Day
15 Blowing / Drifting Snow Night and Day
16 Snow Night and Day
17 Hail Night and Day
18 Sleet Night and Day
19 Blowing Dust / Sandstorm Night and Day
20 Foggy Night and Day
21 Haze / Windy Night and Day
22 Smoke / Windy Night and Day
23 Breezy Night and Day
24 Blowing Spray / Windy Night and Day
25 Frigid / Ice Crystals Night and Day
26 Cloudy Night and Day
27 Mostly Cloudy Night
28 Mostly Cloudy Day
29 Partly Cloudy Night
30 Partly Cloudy Day
31 Clear Night
32 Sunny Day
33 Fair / Mostly Clear Night
34 Fair / Mostly Sunny Day
35 Mixed Rain & Hail Day
36 Hot Day
37 Isolated Thunderstorms Day
38 Thunderstorms Night and Day
39 Scattered Showers Day
40 Heavy Rain Night and Day
41 Scattered Snow Showers Day
42 Heavy Snow Night and Day
43 Blizzard Night and Day
44 Not Available (N/A) Night and Day
45 Scattered Showers Night
46 Scattered Snow Showers Night
47 Scattered Thunderstorms Night

Old icon sets

Several additional icon sets are available but all have a much more limited set of icons. We have ensured that the $twcWeather icon code numbers map to an approximately accurate representation in the old icon sets. While the old sets work we encourage use of the more expressive TWC and WU v4 icon sets.

All of the icon sets described on the original Weather#Weather_Icons page work with the new codes, for example :wu-b-36: maps to the "sunny" icon in the "B" icon set.