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Home > Weather and Earthquakes > One-week Forecasts

One-week Forecasts

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Prefecture

Issued at 22:00 JST, 02 October 2014

Date 3
Fri
4
Sat
5
Sun
6
Mon
7
Tue
8
Wed
9
Thu
KUSHIRO

CLOUDY, OCCASIONAL SCATTERED SHOWERS
11 /18
50/50/10/10
PARTLY CLOUDY
10 /18
20
PARTLY CLOUDY
4 /16
10
CLOUDY, RAIN LATER
4 /15
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
5 /15
50
PARTLY CLOUDY
5 /17
30
PARTLY CLOUDY
8 /18
30
/ / A C C A B
ASAHIKAWA

CLOUDY, RAIN LATER
8 /15
20/50/60/50
CLOUDY, FREQUENT SCATTERED SHOWERS
8 /15
60
MOSTLY CLOUDY
3 /15
20
CLEAR, CLOUDY LATER
3 /15
30
CLOUDY
4 /15
30
MOSTLY CLOUDY
4 /17
30
MOSTLY CLOUDY
6 /18
30
/ / A B C C C
SAPPORO

CLOUDY, FREQUENT SCATTERED SHOWERS
11 /18
50/60/60/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
11 /17
50
PARTLY CLOUDY
7 /16
10
CLOUDY, RAIN LATER
7 /17
50
CLOUDY
7 /17
30
PARTLY CLOUDY
8 /19
30
PARTLY CLOUDY
10 /20
30
/ / A C B C C
AOMORI

CLOUDY, FREQUENT SCATTERED SHOWERS
14 /23
70/40/60/40
CLOUDY
11 /21
40
CLEAR
9 /20
10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
9 /18
60
CLOUDY
9 /20
30
PARTLY CLOUDY
9 /21
20
PARTLY CLOUDY
11 /21
30
/ / A C C B C
AKITA

SHOWERS THROUGHOUT THE DAY
15 /23
90/60/50/50
CLOUDY
12 /21
40
CLEAR
9 /21
10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
9 /18
60
CLOUDY
10 /20
30
PARTLY CLOUDY
11 /21
20
PARTLY CLOUDY
12 /22
30
/ / A B C B C
SENDAI

RAIN, CLOUDY LATER
18 /26
60/50/20/20
PARTLY CLOUDY
15 /25
20
CLEAR, CLOUDY LATER
11 /20
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
12 /19
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
11 /21
50
PARTLY CLOUDY
12 /22
20
PARTLY CLOUDY
13 /23
20
/ / B C C A A
Date 3
Fri
4
Sat
5
Sun
6
Mon
7
Tue
8
Wed
9
Thu
NIIGATA

RAIN, CLOUDY LATER
18 /23
70/80/60/40
CLOUDY
16 /22
40
CLEAR, CLOUDY LATER
13 /21
40
CLOUDY, FREQUENT SCATTERED SHOWERS
13 /20
60
CLOUDY
14 /21
40
MOSTLY CLOUDY
13 /22
30
PARTLY CLOUDY
14 /23
20
/ / B B C B B
KANAZAWA

RAIN, CLOUDY LATER
21 /24
50/80/30/20
MOSTLY CLOUDY
18 /24
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
15 /23
50
CLOUDY, FREQUENT SCATTERED SHOWERS
16 /21
60
CLOUDY
15 /22
40
MOSTLY CLOUDY
13 /24
30
PARTLY CLOUDY
15 /25
20
/ / C B C B A
TOKYO

MOSTLY CLOUDY
22 /29
20/10/20/20
PARTLY CLOUDY
19 /27
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /20
60
CLOUDY, FREQUENT SCATTERED SHOWERS
15 /21
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /24
50
PARTLY CLOUDY
17 /24
20
PARTLY CLOUDY
17 /25
20
/ / B B C A A
UTSUNOMIYA

CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
18 /29
30/20/40/60
PARTLY CLOUDY
18 /26
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
13 /18
50
CLOUDY, FREQUENT SCATTERED SHOWERS
12 /20
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
13 /22
50
PARTLY CLOUDY
12 /23
20
PARTLY CLOUDY
13 /24
20
/ / C B C A A
NAGANO

CLOUDY, FREQUENT SCATTERED SHOWERS
17 /27
40/50/60/30
PARTLY CLOUDY
15 /21
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
10 /19
60
CLOUDY, FREQUENT SCATTERED SHOWERS
10 /20
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
10 /20
50
PARTLY CLOUDY
9 /22
20
PARTLY CLOUDY
10 /23
20
/ / C C C A A
NAGOYA

CLOUDY, FREQUENT SCATTERED SHOWERS
20 /26
40/50/60/30
MOSTLY CLOUDY
20 /28
30
CLOUDY, RAIN LATER
17 /24
60
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /25
70
CLOUDY
15 /25
40
PARTLY CLOUDY
15 /25
20
PARTLY CLOUDY
16 /25
20
/ / C C B A A
Date 3
Fri
4
Sat
5
Sun
6
Mon
7
Tue
8
Wed
9
Thu
OSAKA

CLOUDY, FREQUENT SCATTERED SHOWERS
22 /26
40/60/60/20
PARTLY CLOUDY
20 /26
20
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /24
60
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /24
70
MOSTLY CLOUDY
16 /24
30
PARTLY CLOUDY
16 /25
20
PARTLY CLOUDY
17 /26
20
/ / C C C A A
TAKAMATSU

CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
40/60/30/10
PARTLY CLOUDY
19 /26
20
CLOUDY, FREQUENT SCATTERED SHOWERS
16 /23
70
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /23
80
MOSTLY CLOUDY
16 /23
30
PARTLY CLOUDY
15 /24
20
PARTLY CLOUDY
17 /25
20
/ / C A B A A
MATSUE

CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /25
50/10/10/10
MOSTLY CLOUDY
17 /23
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
15 /22
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
15 /21
60
MOSTLY CLOUDY
14 /22
30
PARTLY CLOUDY
14 /24
20
PARTLY CLOUDY
15 /25
20
/ / C C C A A
HIROSHIMA

CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /28
60/30/20/10
PARTLY CLOUDY
20 /27
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
16 /23
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /23
60
MOSTLY CLOUDY
15 /23
30
PARTLY CLOUDY
15 /25
20
PARTLY CLOUDY
17 /26
20
/ / C C B A A
KOCHI

CLOUDY, FREQUENT SCATTERED SHOWERS
22 /28
60/60/30/10
PARTLY CLOUDY
19 /27
20
CLOUDY, FREQUENT SCATTERED SHOWERS
17 /25
70
CLOUDY, FREQUENT SCATTERED SHOWERS
18 /26
80
MOSTLY CLOUDY
16 /25
30
PARTLY CLOUDY
15 /26
20
PARTLY CLOUDY
17 /26
20
/ / C A B A A
Date 3
Fri
4
Sat
5
Sun
6
Mon
7
Tue
8
Wed
9
Thu
FUKUOKA

CLOUDY, CLEAR LATER
20 /26
20/10/0/0
PARTLY CLOUDY
19 /24
10
CLOUDY
18 /23
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /23
60
MOSTLY CLOUDY
17 /23
30
PARTLY CLOUDY
17 /25
20
MOSTLY CLOUDY
18 /26
20
/ / B C B A A
KAGOSHIMA

CLOUDY, CLEAR LATER
22 /28
40/20/10/10
CLEAR, CLOUDY LATER
20 /28
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /26
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /26
50
MOSTLY CLOUDY
17 /25
30
PARTLY CLOUDY
17 /26
20
MOSTLY CLOUDY
19 /27
30
/ / C C B A A
AMAMI

PARTLY CLOUDY
24 /30
20/30/10/10
CLOUDY, RAIN LATER
24 /28
50
CLOUDY, FREQUENT SCATTERED SHOWERS
23 /29
70
CLOUDY
22 /29
40
PARTLY CLOUDY
21 /28
20
PARTLY CLOUDY
21 /28
20
MOSTLY CLOUDY
22 /28
30
/ / C C A A C
NAHA

PARTLY CLOUDY
26 /29
20/30/20/20
CLOUDY, RAIN LATER
25 /29
70
CLOUDY, FREQUENT SCATTERED SHOWERS
25 /30
70
CLOUDY
25 /30
40
MOSTLY CLOUDY
24 /29
30
PARTLY CLOUDY
24 /30
20
PARTLY CLOUDY
25 /29
30
/ / C B A A C
ISHIGAKI

PARTLY CLOUDY
26 /30
10/20/10/20
MOSTLY CLOUDY
25 /30
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /31
50
CLOUDY
25 /31
40
MOSTLY CLOUDY
25 /31
30
PARTLY CLOUDY
25 /31
20
PARTLY CLOUDY
25 /31
30
/ / C B B B 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.