Weekly Weather Forcast for Japan icon

Weekly Weather Forcast for Japan

by mitsugu.oyama · News & Weather
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

日本の週間天気予報を表示します。

Users
109
−12 in 30 days
Rating
1.5 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#81K
#68K among extensions
Version
1.2.1
updated 23 May 2023

Users

monthly, 3 years
170140Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 109 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
012Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Weekly Weather Forcast for Japan

以下のものを表示します。 * ユーザが指定した気象庁が定める一次細分区分の週間天気予報 * 天気概況 * 天気図 * 気象庁ナウキャスト * 気象衛星 * 気象庁のページ * 北海道放送専門天気図のページ

Growth

WindowUsersChangeRatingsRating
7 days−2−1.8%00.00
30 days−12−9.9%00.00
6 months−19−14.8%00.00
1 year−29−21.0%00.00

Chrome Web Store search rankings

Where Weekly Weather Forcast for Japan appears when people search the store, with the 30 day change
Search phrasePosition30 days
week#81+2

Version history

2 versions recorded
1.2.119 May 2023
1.2.09 Jan 2023

Details

Category
News & Weather
First seen
9 Jan 2023
Size
399 KB
Languages
ja
Pricing
Free
Support
github.com
Extension ID
kaigleappkhbokhihgoaliblbhobdhoj

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storage
Site access
http://www.jma.go.jp/https://www.jma.go.jp/http://www.data.jma.go.jp/https://www.data.jma.go.jp/http://cyberjapandata.gsi.go.jp/https://cyberjapandata.gsi.go.jp/

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