Japanese
Skip Navigation About Us Access Links Site Map
Home
Weather/Earthquakes
Services
Publications/Periodicals
News Releases
For NMHSs
Home > Weather and Earthquakes > One-week Forecasts

One-week Forecasts

Get more information on this area
Prefecture

Issued at 15:00 JST, 28 July 2016

Date 29
Fri
30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
KUSHIRO

RAIN
19 /21
80/80/70/50
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /22
60
CLOUDY
17 /22
40
CLOUDY
17 /22
30
CLOUDY
17 /22
30
CLOUDY
18 /22
30
CLOUDY
17 /22
20
/ / B C C B B
ASAHIKAWA

SHOWERS THROUGHOUT THE DAY
20 /26
60/50/60/60
SHOWERS THROUGHOUT THE DAY
21 /28
80
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /29
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /28
50
MOSTLY CLOUDY
20 /29
30
PARTLY CLOUDY
20 /28
20
PARTLY CLOUDY
20 /28
30
/ / C C C B B
SAPPORO

RAIN
22 /28
70/70/70/60
SHOWERS THROUGHOUT THE DAY
22 /27
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
50
MOSTLY CLOUDY
21 /26
30
PARTLY CLOUDY
21 /27
30
PARTLY CLOUDY
20 /27
20
PARTLY CLOUDY
20 /27
20
/ / C C C B A
AOMORI

CLOUDY
23 /28
20/20/30/20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /28
60
CLOUDY
22 /29
40
PARTLY CLOUDY
22 /28
40
MOSTLY CLOUDY
21 /29
40
MOSTLY CLOUDY
21 /28
40
PARTLY CLOUDY
21 /29
30
/ / C C C C C
AKITA

MOSTLY CLOUDY
24 /32
20/20/30/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
24 /30
60
MOSTLY CLOUDY
23 /32
30
PARTLY CLOUDY
23 /30
40
MOSTLY CLOUDY
23 /30
40
MOSTLY CLOUDY
23 /30
40
PARTLY CLOUDY
23 /30
30
/ / C C C C C
SENDAI

CLOUDY, PARTLY CLOUDY LATER
23 /29
10/10/20/10
MOSTLY CLOUDY
23 /29
30
MOSTLY CLOUDY
23 /29
10
MOSTLY CLOUDY
23 /28
20
MOSTLY CLOUDY
22 /29
40
MOSTLY CLOUDY
23 /29
40
PARTLY CLOUDY
22 /29
40
/ / B B C C C
Date 29
Fri
30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
NIIGATA

MOSTLY CLOUDY
24 /32
10/10/20/20
MOSTLY CLOUDY
24 /30
30
PARTLY CLOUDY
24 /31
30
MOSTLY CLOUDY
24 /30
30
MOSTLY CLOUDY
24 /30
40
MOSTLY CLOUDY
23 /30
40
MOSTLY CLOUDY
23 /30
30
/ / C C C C C
KANAZAWA

PARTLY CLOUDY
25 /33
0/0/20/20
MOSTLY CLOUDY
24 /31
20
PARTLY CLOUDY
25 /32
30
MOSTLY CLOUDY
25 /31
30
MOSTLY CLOUDY
24 /31
40
MOSTLY CLOUDY
24 /30
40
MOSTLY CLOUDY
24 /31
30
/ / A C C C C
TOKYO

MOSTLY CLOUDY
24 /31
10/10/10/10
PARTLY CLOUDY
23 /31
20
MOSTLY CLOUDY
23 /31
40
MOSTLY CLOUDY
23 /30
40
MOSTLY CLOUDY
23 /29
40
CLOUDY
23 /30
40
MOSTLY CLOUDY
23 /30
30
/ / B B C C B
UTSUNOMIYA

MOSTLY CLOUDY
23 /30
0/0/20/20
PARTLY CLOUDY
22 /31
20
MOSTLY CLOUDY
22 /31
30
CLEAR, OCCASIONAL SCATTERED SHOWERS
22 /30
50
CLEAR, OCCASIONAL SCATTERED SHOWERS
22 /29
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /29
50
MOSTLY CLOUDY
22 /30
30
/ / B C C C C
NAGANO

CLOUDY
23 /32
20/10/20/40
PARTLY CLOUDY
22 /33
20
MOSTLY CLOUDY
22 /33
30
CLEAR, OCCASIONAL SCATTERED SHOWERS
22 /32
50
CLEAR, OCCASIONAL SCATTERED SHOWERS
22 /31
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /30
50
MOSTLY CLOUDY
22 /31
30
/ / C C C C C
NAGOYA

MOSTLY CLOUDY
24 /32
10/10/20/20
PARTLY CLOUDY
24 /31
20
MOSTLY CLOUDY
24 /32
30
CLOUDY
24 /32
40
CLOUDY
25 /32
40
CLOUDY
24 /31
40
MOSTLY CLOUDY
24 /31
30
/ / B C C C C
Date 29
Fri
30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
OSAKA

CLEAR
25 /33
0/0/10/10
CLEAR
25 /33
10
PARTLY CLOUDY
26 /34
20
MOSTLY CLOUDY
26 /33
30
CLOUDY
25 /33
40
CLOUDY
25 /32
40
CLOUDY
24 /32
40
/ / A B C C C
TAKAMATSU

PARTLY CLOUDY
26 /33
0/0/20/10
MOSTLY CLOUDY
25 /34
20
PARTLY CLOUDY
25 /34
20
PARTLY CLOUDY
26 /34
20
MOSTLY CLOUDY
25 /32
40
MOSTLY CLOUDY
25 /32
40
MOSTLY CLOUDY
25 /32
40
/ / A A B B C
MATSUE

PARTLY CLOUDY
25 /34
0/0/30/20
PARTLY CLOUDY
25 /32
20
PARTLY CLOUDY
25 /32
20
MOSTLY CLOUDY
25 /32
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
24 /31
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /31
50
MOSTLY CLOUDY
24 /32
30
/ / A A C C C
HIROSHIMA

PARTLY CLOUDY
26 /33
0/0/10/10
PARTLY CLOUDY
25 /33
20
PARTLY CLOUDY
25 /33
20
MOSTLY CLOUDY
26 /33
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /33
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /33
50
MOSTLY CLOUDY
25 /33
40
/ / A A C C C
KOCHI

MOSTLY CLOUDY
25 /31
20/20/20/10
MOSTLY CLOUDY
25 /32
20
PARTLY CLOUDY
24 /32
20
PARTLY CLOUDY
25 /33
20
MOSTLY CLOUDY
25 /32
40
MOSTLY CLOUDY
25 /31
40
MOSTLY CLOUDY
24 /31
40
/ / A B C C C
Date 29
Fri
30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
FUKUOKA

CLEAR
26 /34
0/0/10/10
PARTLY CLOUDY
26 /34
10
CLEAR
26 /35
10
PARTLY CLOUDY
26 /35
20
MOSTLY CLOUDY
26 /34
30
CLOUDY
26 /34
40
MOSTLY CLOUDY
25 /34
30
/ / A A C C C
KAGOSHIMA

PARTLY CLOUDY
27 /34
0/0/20/0
PARTLY CLOUDY
26 /34
20
PARTLY CLOUDY
26 /34
20
PARTLY CLOUDY
26 /34
30
PARTLY CLOUDY
26 /33
30
MOSTLY CLOUDY
26 /33
30
MOSTLY CLOUDY
26 /33
30
/ / B C C C C
AMAMI

PARTLY CLOUDY
26 /33
10/10/20/10
PARTLY CLOUDY
26 /33
20
PARTLY CLOUDY
26 /32
30
PARTLY CLOUDY
26 /32
30
MOSTLY CLOUDY
26 /32
30
CLOUDY
26 /32
40
CLOUDY
26 /32
40
/ / C C C C C
NAHA

CLEAR
27 /33
10/10/20/10
PARTLY CLOUDY
27 /33
20
PARTLY CLOUDY
27 /33
30
PARTLY CLOUDY
27 /33
30
MOSTLY CLOUDY
27 /32
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
27 /32
50
MOSTLY CLOUDY
27 /32
30
/ / C C C C C
ISHIGAKI

CLEAR
29 /34
10/10/20/10
PARTLY CLOUDY
28 /33
20
MOSTLY CLOUDY
28 /33
30
PARTLY CLOUDY
28 /33
30
MOSTLY CLOUDY
28 /32
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
28 /32
50
MOSTLY CLOUDY
28 /32
30
/ / C C C C C

Legend
Weather (/: to, |: occasionally or partly)
Low/High (°C)
Probability of precipitation (%) for six hours or for the day

One-week forecasts for individual prefectures are issued at 11:00 and 17:00 JST every day. The latest daily forecasts are displayed in the columns for the first and second days. The probability of precipitation for today and tomorrow is displayed with six hours as a unit (i.e., 00 – 06/06 – 12/12 – 18/18 – 24 JST).
Figures shown in parentheses in the low and high temperature rows indicate the ranges of error in degrees Celsius. The reliability for the day is represented as A, B or C in descending order of expected accuracy. The results of precipitation forecast accuracy verification for the period from 1 April 2002 to 31 March 2007 indicate an average accuracy of 86% for A, 72% for B and 56% for C.
Values in the normal precipitation column represent the range of normal cumulative precipitation amounts for the coming seven days, while the figures in the normal low/high temperature columns represent those for the fourth day of the period.