When a disaster might be caused by a heavy rain or a strong wind; "Advisory", "Warning", Furthermore, when the fear that a serious disaster happens is remarkably big, I announce "Emergency Warning" and appeal for attention and caution.

Details is here
GUNMA | |||
Nambu | Maebashi-Kiryu Chiiki | Maebashi-shi | Dense fog |
Kiryu-shi | Dense fog | ||
Shibukawa-shi | Dense fog | ||
Midori-shi | Dense fog | ||
Shinto-mura | Dense fog | ||
Yoshioka-machi | Dense fog | ||
Isesaki-Ota Chiiki | Isesaki-shi | ||
Ota-shi | |||
Tatebayashi-shi | |||
Tamamura-machi | |||
Itakura-machi | |||
Meiwa-machi | |||
Chiyoda-machi | |||
Oizumi-machi | |||
Ora-machi | |||
Takasaki-Fujioka Chiiki | Takasaki-shi | Dense fog | |
Fujioka-shi | Dense fog | ||
Tomioka-shi | Dense fog | ||
Annaka-shi | Dense fog | ||
Ueno-mura | Dense fog | ||
Kanna-machi | Dense fog | ||
Shimonita-machi | Dense fog | ||
Nammoku-mura | Dense fog | ||
Kanra-machi | Dense fog | ||
Hokubu | Tone-Numata Chiiki | Numata-shi | Dense fog |
Katashina-mura | Dense fog | ||
Kawaba-mura | Dense fog | ||
Showa-mura | Dense fog | ||
Minakami-machi | Dense fog | ||
Agatsuma Chiiki | Nakanojo-machi | Dense fog | |
Naganohara-machi | Dense fog | ||
Tsumagoi-mura | Dense fog | ||
Kusatsu-machi | Dense fog | ||
Takayama-mura | Dense fog | ||
Higashiagatsuma-machi | Dense fog |