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 19:00 JST, 29 May 2015

Date 30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
5
Fri
KUSHIRO

CLOUDY, RAIN LATER
11 /17
20/10/50/60
MOSTLY CLOUDY
11 /21
20
MOSTLY CLOUDY
8 /18
10
MOSTLY CLOUDY
9 /19
10
CLOUDY
10 /18
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
8 /15
50
MOSTLY CLOUDY
7 /13
40
/ / A A B C C
ASAHIKAWA

CLEAR
11 /29
0/10/10/20
CLEAR, OCCASIONAL SCATTERED SHOWERS
10 /21
50
PARTLY CLOUDY
7 /26
10
MOSTLY CLOUDY
10 /26
20
CLOUDY
12 /21
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
8 /21
50
MOSTLY CLOUDY
7 /19
40
/ / A A C C C
SAPPORO

PARTLY CLOUDY
16 /26
10/10/10/10
CLEAR, OCCASIONAL SCATTERED SHOWERS
11 /22
50
PARTLY CLOUDY
12 /26
10
MOSTLY CLOUDY
13 /26
10
CLOUDY
14 /22
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
12 /20
50
MOSTLY CLOUDY
11 /19
40
/ / A A B C C
AOMORI

MOSTLY CLOUDY
14 /23
0/0/10/10
MOSTLY CLOUDY
13 /23
20
PARTLY CLOUDY
12 /24
20
PARTLY CLOUDY
14 /26
10
MOSTLY CLOUDY
14 /23
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
12 /21
50
MOSTLY CLOUDY
12 /19
30
/ / A A A C C
AKITA

CLEAR, CLOUDY LATER
18 /27
0/0/0/10
MOSTLY CLOUDY
15 /22
20
PARTLY CLOUDY
13 /27
20
PARTLY CLOUDY
16 /26
10
MOSTLY CLOUDY
16 /26
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
14 /23
50
MOSTLY CLOUDY
14 /22
30
/ / A A A C C
SENDAI

CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /27
50/50/10/10
MOSTLY CLOUDY
18 /29
20
PARTLY CLOUDY
16 /24
20
PARTLY CLOUDY
16 /29
10
PARTLY CLOUDY
18 /27
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
16 /23
50
MOSTLY CLOUDY
15 /23
30
/ / B A A C C
Date 30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
5
Fri
NIIGATA

CLEAR, CLOUDY LATER
19 /25
0/0/10/10
CLOUDY, CLEAR LATER
18 /25
30
PARTLY CLOUDY
16 /27
20
PARTLY CLOUDY
18 /27
20
CLOUDY
18 /26
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /24
50
CLOUDY
17 /24
40
/ / B A B C C
KANAZAWA

CLEAR, CLOUDY LATER
19 /25
0/0/0/10
CLOUDY, CLEAR LATER
19 /26
30
PARTLY CLOUDY
17 /28
20
PARTLY CLOUDY
18 /29
20
CLOUDY
19 /27
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /24
50
CLOUDY
17 /25
40
/ / A A C C C
TOKYO

MOSTLY CLOUDY
18 /30
10/0/10/20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /28
50
PARTLY CLOUDY
18 /25
30
CLEAR, CLOUDY LATER
18 /29
20
CLOUDY
20 /28
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /25
50
CLOUDY
18 /27
40
/ / C A B C C
UTSUNOMIYA

MOSTLY CLOUDY
19 /31
20/0/10/20
CLOUDY
20 /28
30
PARTLY CLOUDY
17 /26
30
CLEAR, CLOUDY LATER
17 /30
20
CLOUDY
19 /29
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /25
50
CLOUDY
16 /27
40
/ / C A C C C
NAGANO

CLEAR, CLOUDY LATER
16 /28
0/0/10/10
CLOUDY
16 /27
30
PARTLY CLOUDY
16 /29
30
CLEAR, CLOUDY LATER
17 /31
20
CLOUDY
18 /28
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
16 /25
50
CLOUDY
15 /26
30
/ / B A C C C
NAGOYA

CLEAR, CLOUDY LATER
19 /32
0/0/10/10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /28
50
CLOUDY, CLEAR LATER
18 /30
30
PARTLY CLOUDY
19 /30
20
CLOUDY
20 /28
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /26
50
CLOUDY
19 /29
40
/ / C A C C C
Date 30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
5
Fri
OSAKA

CLEAR, CLOUDY LATER
21 /28
0/10/20/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
50
PARTLY CLOUDY
18 /30
30
MOSTLY CLOUDY
20 /31
30
CLOUDY
21 /29
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /26
50
MOSTLY CLOUDY
20 /28
30
/ / C A C C C
TAKAMATSU

CLEAR, CLOUDY LATER
20 /29
0/10/20/30
RAIN, CLOUDY LATER
20 /28
60
PARTLY CLOUDY
18 /30
20
MOSTLY CLOUDY
20 /30
30
CLOUDY, FREQUENT SCATTERED SHOWERS
21 /27
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /26
60
MOSTLY CLOUDY
19 /29
30
/ / B A C C C
MATSUE

CLOUDY
19 /26
0/10/40/20
CLOUDY, CLEAR LATER
17 /26
20
PARTLY CLOUDY
16 /29
20
MOSTLY CLOUDY
18 /30
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /27
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /24
50
MOSTLY CLOUDY
17 /27
30
/ / A B C C B
HIROSHIMA

MOSTLY CLOUDY
20 /26
10/20/40/40
CLOUDY, CLEAR LATER
19 /27
30
PARTLY CLOUDY
17 /29
20
MOSTLY CLOUDY
20 /29
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /26
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /25
50
MOSTLY CLOUDY
19 /27
30
/ / B A C C C
KOCHI

CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
19 /28
0/10/40/60
RAIN, CLOUDY LATER
20 /27
80
PARTLY CLOUDY
18 /29
30
MOSTLY CLOUDY
19 /28
40
CLOUDY, FREQUENT SCATTERED SHOWERS
20 /27
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
60
MOSTLY CLOUDY
19 /28
40
/ / C B C B C
Date 30
Sat
31
Sun
1
Mon
2
Tue
3
Wed
4
Thu
5
Fri
FUKUOKA

CLOUDY, RAIN LATER
21 /25
0/20/80/50
RAIN, CLOUDY LATER
21 /27
50
PARTLY CLOUDY
18 /28
20
CLOUDY
21 /29
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /26
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /25
50
CLOUDY
19 /27
40
/ / A B C C C
KAGOSHIMA

CLOUDY, RAIN LATER
20 /26
10/20/60/90
CLOUDY, FREQUENT SCATTERED SHOWERS
21 /26
60
CLOUDY, CLEAR LATER
21 /28
30
MOSTLY CLOUDY
21 /28
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
70
CLOUDY
20 /27
40
/ / C B B B C
AMAMI

CLOUDY
23 /29
20/40/30/40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /29
50
CLOUDY
23 /28
40
MOSTLY CLOUDY
23 /29
30
MOSTLY CLOUDY
23 /30
30
CLOUDY
23 /30
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /29
50
/ / C C A C C
NAHA

CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /29
60/30/30/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /29
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /29
60
CLOUDY
25 /30
40
PARTLY CLOUDY
25 /30
20
MOSTLY CLOUDY
25 /30
30
MOSTLY CLOUDY
25 /30
30
/ / B C A A B
ISHIGAKI

PARTLY CLOUDY
27 /31
10/10/10/10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
27 /31
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
26 /30
50
CLOUDY
26 /31
40
PARTLY CLOUDY
27 /31
20
PARTLY CLOUDY
27 /31
20
MOSTLY CLOUDY
27 /31
30
/ / C B A A A

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.