Weather Alarms API Parameters

Request parameters | Response parameters

Weather alarms API query string parameters

ParameterDescriptionDefault value
api Hostname to be used only in production: api.accuweather.com N/A Required
apidev Hostname to be used only in development: apidev.accuweather.com N/A Required
apikey Unique code used to access the API N/A Required
version Version of the API v1 Required
locationkey Unique ID used to search for a specific location N/A Required
format Format of the response JSON Optional
language String indicating the language in which to return the resource en-us Optional

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Weather alarms API response parameters

ParameterDescription
Date The date for which the alarms exist as displayed in ISO8601 format: yyyy-mm-ddThh:mm:ss±hh:mm
EpochDate Date of the forecast, displayed as the number of seconds that have elapsed since January 1, 1970 (midnight UTC/GMT).
Alarms A list of alarms that exist for the location on that date
AlarmType Type of alarms in effect: Rain, Ice, Snow, Wind, WindGust or Thunderstorm
Value Metric and imperial values of the alarms.
For Rain, Snow and Ice, this will be the total accumulation for the day. For Wind or Wind or WindGust, the value is the maximum speed. For Thunderstorm, the value is the maximum thunderstorm probability.
Metric Rain: mm
Ice: mm
Snow: cm
Wind: kph
WindGust: kph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
Imperial Rain: in
Ice: in
Snow: in
Wind: mph
WindGust: mph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
Day
Value Metric and imperial day values of the alarms.
Applies to the daytime forecast. For Rain, Snow and Ice, this will be the total accumulation. For Wind or Wind or WindGust, the value is the maximum speed. For Thunderstorm, the value is the maximum thunderstorm probability.
Metric Rain: mm
Ice: mm
Snow: cm
Wind: kph
WindGust: kph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
Imperial Rain: in
Ice: in
Snow: in
Wind: mph
WindGust: mph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
Night
Value Metric and imperial night values of the alarms.
Applies to the overnight forecast. For Rain, Snow and Ice, this will be the total accumulation. For Wind or Wind or WindGust, the value is the maximum speed. For Thunderstorm, the value is the maximum thunderstorm probability.
Metric Rain: mm
Ice: mm
Snow: cm
Wind: kph
WindGust: kph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
Imperial Rain: in
Ice: in
Snow: in
Wind: mph
WindGust: mph
Thunderstorm: %
Value Rounded value of the alarm type in above units
Unit Type of unit for the alarm value above
UnitType Numeric value that can be used for unit translations
MobileLink Link to AccuWeather's mobile site
Link Link to AccuWeather's traditional site

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