WF: weather forecast (max/min temperature, chance of rain, conditions…)

Syntax

wf(type, day, [hours])

Arguments

• type: Info type, see examples
• day: Forecast day index (0 is today)
• hours: Forecast hours offset (for hourly weather, 3 means 3 hours from now plus days * 24)

Examples

Formula	Description
$wf(min, 0)$°$wi(tempu)$	Today's min temperature in local unit
$wf(max, 0)$°$wi(tempu)$	Today's max temperature in local unit
$wf(cond, 0)$	Today's forecast condition
$wf(icon, 0)$	Today's forecast icon, one of: UNKNOWN, TORNADO, TSTORM, TSHOWER, SHOWER, RAIN, SLEET, LSNOW, SNOW, HAIL, FOG, WINDY, PCLOUDY, MCLOUDY, CLEAR
$wf(code, 0)$	Today's forecast code, one of: TORNADO, TROPICAL_STORM, HURRICANE, SEVERE_THUNDERSTORMS, THUNDERSTORMS, MIXED_RAIN_SNOW, MIXED_RAIN_SLEET, MIXED_SNOW_SLEET, FREEZING_DRIZZLE, DRIZZLE, FREEZING_RAIN, SHOWERS, HEAVY_SHOWERS, SNOW_FLURRIES, LIGHT_SNOW_SHOWERS, BLOWING_SNOW, SNOW, HAIL, SLEET, DUST, FOGGY, HAZE, SMOKY, BLUSTERY, WINDY, CLOUDY, MOSTLY_CLOUDY, PARTLY_CLOUDY, CLEAR, FAIR, MIXED_RAIN_AND_HAIL, ISOLATED_THUNDERSTORMS, SCATTERED_SHOWERS, HEAVY_SNOW, SCATTERED_SNOW_SHOWERS, THUNDERSHOWERS, SNOW_SHOWERS, ISOLATED_THUNDERSHOWERS, NOT_AVAILABLE
$wf(rainc, 0)$%	Today's chance of rain in percentage (if available)
$wf(rain, 0)$mm	Today's precipitations in mm (if available)
$wf(temp, 0, 0)$°$wi(tempu)$	Next hour temperature in local unit (if available)
$wf(cond, 0, 3)$	Weather condition 3 hours from now (if available)
$df("hh:mma", wf(start, 0, 4))$ - $df("hh:mma", wf(end, 0, 4))$	Start - End of validity of hourly forecast 4 hours from now (if available)
$wf(rainc, 0, 12)$%	Chance 12 hours from now in percentage (if available)
$wf(wchill, 0)$$tc(utf, b0)$$wi(tempu)$	Wind Chill in local unit
$wf(wspeed, 0)$$li(spdu)$	Wind Speed in local unit (kmh/mph)
$wf(wspeedm, 0)$mps	Wind Speed in meters per second
$wf(wdir, 0)$	Wind Direction in degrees
$wf(hum, 0)$%	Current humidity in percent
$wf(clouds, 0)$%	Current cloud coverage in percent (if available)
$wf(press, 0)$mbar	Current pressure in Millibars
$wf(minc, 0)$°C	Today's min temperature in local unit
$wf(maxc, 0)$°C	Today's max temperature in local unit

WG: web get (retrieve and parse text, rss and other content from HTTP links)

Syntax

wg([url], filter, params)

Arguments

• url: Url to the http content
• filter: Filter to use (RSS, TXT, XML, URL etc…)
• params: Filter parameters (see examples)

Examples

Formula	Description
$wg("goo.gl/wNMV3f", txt)$	Convert HTML content at URL into plain Text
$wg("quotes.rest/qod.xml", xml, "//quote")$	Quote of the day text (parse XPath expression for XML content at URL)
$wg("quotes.rest/qod.xml", xml, "//author")$	Quote of the day author (parse XPath expression for XML content at URL)
$wg("www.cnet.com/rss/news/", rss, title)$	Get RSS feed title
$wg("cnet.com/rss/news/", rss, desc)$	Get RSS feed description
$df("hh:mma", wg("cnet.com/rss/news/", rss, date))$	Get RSS feed publish date
$wg("cnet.com/rss/news/", rss, count)$	Get RSS feed entry count
$wg("cnet.com/rss/news/", rss, 0, title)$	Get RSS feed title for entry 0
$wg("cnet.com/rss/news/", rss, 0, desc)$	Get RSS feed content for entry 0
$wg("cnet.com/rss/news/", rss, 0, link)$	Get RSS feed link for entry 0
$wg("cnet.com/rss/news/", rss, 0, thumb)$	Get RSS feed first thumbnail image for entry 0
$df("hh:mma", wg("cnet.com/rss/news/", rss, 0, date))$	Get RSS feed date for entry 0
$wg("500px.com/popular.rss", url, "cdn.500px.org")$	Extract first URL matching the pattern
$wg("500px.com/popular.rss", url, "cdn.500px.org", count)$	Number of URLs matching the pattern
$wg("500px.com/popular.rss", url, "cdn.500px.org", 3)$	Extract third URL matching the pattern
$wg(jsonip.com, json, .ip)$	Current IP via public service (parse JSONPath expression)
$wg("api.ipify.org/?format=json", reg, '[\{"\}]', 'X')$	Search and replace from URL using Regular Expression
$wg("file:///sdcard/test.txt", raw)$	Dump content of a text file in the SD without parsing
$wg("http://www.slashdot.org", jsoup, "meta[property=og:title]", content)$	Read html meta og:title property content on element 0 using a JSoup selector

WI: current weather (temperature, rain, conditions…)

Syntax

wi(type)

Arguments

• type: Info type, see examples

Examples

Formula	Description
$wi(temp)$°$wi(tempu)$	Temperature in local unit
$wi(flik)$°$wi(tempu)$	Feels Like temperature (Heat Index) in local unit
$wi(dpoint)$°$wi(tempu)$	Dew Point in local unit
$wi(fpoint)$°$wi(tempu)$	Frost Point in local unit
$wi(cond)$	Current weather condition
$wi(icon)$	Current weather icon, one of: UNKNOWN, TORNADO, TSTORM, TSHOWER, SHOWER, RAIN, SLEET, LSNOW, SNOW, HAIL, FOG, WINDY, PCLOUDY, MCLOUDY, CLEAR
$wi(code)$	Current weather code, one of: TORNADO, TROPICAL_STORM, HURRICANE, SEVERE_THUNDERSTORMS, THUNDERSTORMS, MIXED_RAIN_SNOW, MIXED_RAIN_SLEET, MIXED_SNOW_SLEET, FREEZING_DRIZZLE, DRIZZLE, FREEZING_RAIN, SHOWERS, HEAVY_SHOWERS, SNOW_FLURRIES, LIGHT_SNOW_SHOWERS, BLOWING_SNOW, SNOW, HAIL, SLEET, DUST, FOGGY, HAZE, SMOKY, BLUSTERY, WINDY, CLOUDY, MOSTLY_CLOUDY, PARTLY_CLOUDY, CLEAR, FAIR, MIXED_RAIN_AND_HAIL, ISOLATED_THUNDERSTORMS, SCATTERED_SHOWERS, HEAVY_SNOW, SCATTERED_SNOW_SHOWERS, THUNDERSHOWERS, SNOW_SHOWERS, ISOLATED_THUNDERSHOWERS, NOT_AVAILABLE
$wi(wspeed)$$li(spdu)$	Wind Speed in local unit (kmh/mph)
$wi(wspeedm)$mps	Wind Speed in meters per second
$wi(wchill)$$tc(utf, b0)$$wi(tempu)$	Wind Chill in local unit
$wi(wdir)$	Wind Direction in degrees
$wi(press)$mbar	Current pressure in Millibars
$wi(hum)$%	Current humidity in percent
$wi(clouds)$%	Current cloud coverage in percent (if available)
$wi(uvindex)$	Current UV index (if available)
$wi(tempc)$°C	Temperature in centigrades
$wi(provider)$	Weather provider used to fetch data
$df("hh:mma", wi(updated))$	Time of last weather update in hh:mm format
$wi(lid)$	Weather station ID (if available)
$wi(pdays)$	Number of days of forecast
$wi(prain)$	Provider precipitation support, 1 if available, 0 if not
$wi(prainc)$	Provider rain chance support, 1 if available, 0 if not
$wi(phours)$	Number of hours in the hourly forecast if available
$wi(phstep)$	Provider length of hourly forecast entries, in hours, usually 1