Rails apiの値を取得しdb内に保存したい

Dark sky apiという天気情報が取得できるapiを使用したwebサイトを作っています。したいこととして天気情報を取得し、その値を作成したLocation model内に保存しそこから値を取得しその値をview pageに表示することです
生成したURLからコンソール内にて指定した地域の情報を確認までできたんですが

lib/task内で生成した値を保存しようとするとこのエラーにあたります。

rake aborted!
NameError: uninitialized constant Location
/Users//Documents//lib/tasks/task_sky.rake:6:in `block (2 levels) in <main>'

Caused by:
NameError: uninitialized constant Location

どのようにすれば表示までさせる事ができるでしょうか？
よろしくお願いします。
ruby 2.6.5 / Rails 5.2.4.1

lib/tasks

require 'darksky-ruby'

namespace :task_sky do
    desc "get"
    task :sample do
        if Location.find(1).present?
            api = DarkSkyAPI.new(key: ENV['api_sky_key'])
            api.options = {lang: 'ja'}

            data = api.forecast(lat: 14.5964879, lon: -120.9095193) 
            manira = Location.find_by(name: "manira")
            manira.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 10.3787569, lon: -123.7762541) 
            cebu = Location.find_by(name: "cebu")
            cebu.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 8.2450404, lon: -123.00923) 
            dapaon = Location.find_by(name: "dapaon")
            dapaon.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 15.1769792, lon: -120.5544492) 
            clark= Location.find_by(name: "clark")
            clark.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

        else
            api = DarkSkyAPI.new(key: ENV['api_sky_key'])
            api.options = {lang: 'ja'}

            data = api.forecast(lat: 14.5964879, lon: -120.9095193) 
            manira = Location.create(name: "manira")
            manira.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 10.3787569, lon: -123.7762541) 
            cebu = Location.create(name: "cebu")
            cebu.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 8.2450404, lon: -123.00923) 
            dapaon = Location.create(name: "dapaon")
            dapaon.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))

            data = api.forecast(lat: 15.1769792, lon: -120.5544492) 
            clark= Location.create(name: "clark")
            clark.update(summary: data[:currently][:summary],location_time: Time.at(data[:currently][:time]))
        end
    end
end

schema.rb

ActiveRecord::Schema.define(version: 2020_03_06_070517) do

  create_table "locations", force: :cascade do |t|
    t.datetime "current_time"
    t.string "name"
    t.string "forecast"
    t.datetime "created_at", null: false
    t.datetime "updated_at", null: false
  end

end

view file(変数は仮ですが目的としては取得した値を表示する事です)

<%= link_to 'pages', pages_index_path %>
<div class="py-4">
<div class="container py-4">
<div class="row py-4">
   <div class="col-mg-3 mx-auto py-2">
      <h2 class="text-center text-white">Weather</h2>
      <div id="weather" style="height: 500px; width: 80%; margin: 2rem auto 0;">
      <p class="text-white mx-auto city"> City:           <%= @manira.name  %> </p>
      <p class="text-white mx-auto time"> Local Time:     <%= @manira.current_time %> </p>
      <p class="text-white mx-auto weather"> Hourly weather: <%= @manira.forecast %> </p>
    </div>
  </div>
  <div class="col-mg-3 mx-auto py-2">
    <h2 class="text-center text-white">Weather</h2>
    <div id="weather" style="height: 500px; width: 80%; margin: 2rem auto 0;">
    <p class="text-white mx-auto"> City:           <%= @cebu.name  %> </p>
    <p class="text-white mx-auto"> Local Time:     <%= @cebu.current_time %> </p>
    <p class="text-white mx-auto"> Hourly weather: <%= @cebu.forecast %> </p>
    </div>
  </div>
  <div class="col-mg-3 mx-auto py-2">
    <h2 class="text-center text-white">Weather</h2>
    <div id="weather" style="height: 500px; width: 80%; margin: 2rem auto 0;">
    <p class="text-white mx-auto"> City:           <%= @clark.name  %> </p>
    <p class="text-white mx-auto"> Local Time:     <%= @clark.current_time %> </p>
    <p class="text-white mx-auto"> Hourly weather: <%= @clark.forecast %> </p>
    </div>
  </div>
  <div class="col-mg-3 mx-auto py-2">
    <h2 class="text-center text-white">Weather</h2>
    <div id="weather" style="height: 500px; width: 80%; margin: 2rem auto 0;">
    <p class="text-white mx-auto"> City:           <%= @dapaon.name  %> </p>
    <p class="text-white mx-auto"> Local Time:     <%= @dapaon.current_time %> </p>
    <p class="text-white mx-auto"> Hourly weather: <%= @dapaon.forecast %> </p>
    </div>
  </div>
</div>
</div>
</div>