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Home > Weather and Earthquakes > One-week Forecasts

One-week Forecasts

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Prefecture

Issued at 05:00 JST, 27 June 2016

Date 27
Mon
28
Tue
29
Wed
30
Thu
1
Fri
2
Sat
3
Sun
KUSHIRO

MOSTLY CLOUDY
- /15
-/0/10/0
PARTLY CLOUDY
10 /16
0/10/20/10
MOSTLY CLOUDY
13 /19
20
CLOUDY
13 /18
30
CLOUDY
13 /18
30
CLOUDY
12 /19
30
CLOUDY
13 /18
30
/ / B C A B B
ASAHIKAWA

MOSTLY CLOUDY
- /22
-/0/10/0
CLOUDY, CLEAR LATER
11 /25
0/0/10/0
PARTLY CLOUDY
15 /27
10
MOSTLY CLOUDY
16 /26
20
MOSTLY CLOUDY
16 /26
20
MOSTLY CLOUDY
17 /27
20
MOSTLY CLOUDY
17 /26
20
/ / B B B B B
SAPPORO

PARTLY CLOUDY
- /21
-/0/10/10
PARTLY CLOUDY
14 /25
10/0/10/0
PARTLY CLOUDY
17 /25
10
CLOUDY
17 /25
30
MOSTLY CLOUDY
17 /25
20
MOSTLY CLOUDY
17 /25
20
MOSTLY CLOUDY
18 /25
20
/ / B B A A B
AOMORI

CLOUDY, PARTLY CLOUDY LATER
- /22
-/20/10/0
PARTLY CLOUDY
14 /24
0/10/20/10
MOSTLY CLOUDY
18 /25
30
CLOUDY
18 /25
40
MOSTLY CLOUDY
18 /26
30
MOSTLY CLOUDY
19 /27
30
CLOUDY
19 /26
40
/ / B B B B B
AKITA

CLOUDY, CLEAR LATER
- /24
-/20/10/10
MOSTLY CLOUDY
17 /27
10/20/30/20
MOSTLY CLOUDY
20 /28
30
CLOUDY
20 /27
40
MOSTLY CLOUDY
20 /28
30
MOSTLY CLOUDY
20 /28
30
CLOUDY
21 /28
40
/ / C C C C C
SENDAI

CLEAR, CLOUDY LATER
- /26
-/0/0/0
RAIN, CLOUDY LATER
19 /23
50/70/10/0
CLOUDY
20 /25
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /27
50
CLOUDY
21 /29
40
MOSTLY CLOUDY
21 /28
30
CLOUDY
21 /28
40
/ / C C C B C
Date 27
Mon
28
Tue
29
Wed
30
Thu
1
Fri
2
Sat
3
Sun
NIIGATA

MOSTLY CLOUDY
- /26
-/10/10/10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /26
40/60/10/0
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /29
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /28
50
CLOUDY
22 /28
40
CLOUDY
22 /28
40
CLOUDY
22 /29
40
/ / C C C C C
KANAZAWA

CLEAR, CLOUDY LATER
- /28
-/0/10/40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /27
60/30/10/10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /30
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /29
50
CLOUDY
22 /30
40
CLOUDY
22 /30
40
CLOUDY
22 /30
40
/ / B C C C C
TOKYO

CLEAR, CLOUDY LATER
- /29
-/0/10/20
RAIN, CLOUDY LATER
19 /24
60/70/40/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /30
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /31
50
CLOUDY
24 /31
40
CLOUDY
23 /30
40
CLOUDY
23 /30
40
/ / C C C C C
UTSUNOMIYA

CLEAR, CLOUDY LATER
- /28
-/0/10/30
RAIN, CLOUDY LATER
19 /24
70/70/30/20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /28
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /31
50
CLOUDY
22 /30
40
CLOUDY
22 /30
40
CLOUDY
22 /30
40
/ / C C C C C
NAGANO

CLEAR, CLOUDY LATER
- /28
-/0/20/20
RAIN, CLOUDY LATER
17 /23
70/60/30/20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
19 /30
50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /31
50
CLOUDY
20 /31
40
CLOUDY
20 /30
40
CLOUDY
21 /30
40
/ / C C C C C
NAGOYA

CLEAR, OCCASIONAL SCATTERED SHOWERS LATER
- /31
-/0/0/50
RAIN, CLOUDY LATER
20 /27
90/70/10/20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /30
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /31
50
CLOUDY
23 /31
40
CLOUDY
23 /32
40
CLOUDY
23 /31
40
/ / B C C C C
Date 27
Mon
28
Tue
29
Wed
30
Thu
1
Fri
2
Sat
3
Sun
OSAKA

CLEAR, RAIN LATER
- /29
-/0/10/60
CLOUDY, FREQUENT SCATTERED SHOWERS
20 /27
80/60/20/60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /30
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /30
50
CLOUDY
23 /31
40
CLOUDY
23 /31
40
CLOUDY
23 /31
40
/ / B C C C C
TAKAMATSU

CLEAR, RAIN LATER
- /28
-/0/60/70
CLOUDY, FREQUENT SCATTERED SHOWERS
20 /26
70/40/60/60
CLOUDY, FREQUENT SCATTERED SHOWERS
22 /29
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /29
50
CLOUDY
23 /31
40
CLOUDY
23 /31
40
CLOUDY
23 /31
40
/ / B C C C C
MATSUE

CLEAR, OCCASIONAL SCATTERED SHOWERS LATER
- /29
-/0/20/50
CLOUDY, OCCASIONAL SCATTERED SHOWERS
21 /27
50/20/20/20
CLOUDY, FREQUENT SCATTERED SHOWERS
21 /29
80
CLOUDY, OCCASIONAL SCATTERED SHOWERS
22 /29
60
CLOUDY
22 /29
40
CLOUDY
22 /30
40
CLOUDY
23 /30
40
/ / B C C C C
HIROSHIMA

CLEAR, RAIN LATER
- /27
-/0/50/80
CLOUDY, FREQUENT SCATTERED SHOWERS
21 /25
70/20/30/60
CLOUDY, FREQUENT SCATTERED SHOWERS
22 /28
80
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /28
60
CLOUDY
23 /29
40
CLOUDY
23 /29
40
CLOUDY
23 /30
40
/ / A B C C C
KOCHI

CLEAR, RAIN LATER
- /28
-/10/70/90
SHOWERS THROUGHOUT THE DAY
21 /26
70/40/60/60
CLOUDY, FREQUENT SCATTERED SHOWERS
23 /29
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
24 /29
50
CLOUDY
23 /30
40
CLOUDY
24 /31
40
CLOUDY
24 /31
40
/ / B C C C C
Date 27
Mon
28
Tue
29
Wed
30
Thu
1
Fri
2
Sat
3
Sun
FUKUOKA

CLOUDY, RAIN LATER
- /26
-/30/70/80
RAIN
21 /25
60/50/50/50
CLOUDY, FREQUENT SCATTERED SHOWERS
23 /29
80
CLOUDY, OCCASIONAL SCATTERED SHOWERS
24 /29
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
23 /30
50
CLOUDY
24 /30
40
CLOUDY
24 /30
40
/ / A B C C C
KAGOSHIMA

RAIN
- /25
-/70/90/80
RAIN
23 /28
90/80/80/70
CLOUDY, FREQUENT SCATTERED SHOWERS
25 /29
70
CLOUDY, OCCASIONAL SCATTERED SHOWERS
25 /30
50
CLOUDY
25 /31
40
CLOUDY
25 /32
40
CLOUDY
25 /31
40
/ / A C C C C
AMAMI

SHOWERS THROUGHOUT THE DAY
- /31
-/50/60/50
CLOUDY, CLEAR LATER
27 /33
30/30/20/20
PARTLY CLOUDY
27 /33
20
MOSTLY CLOUDY
26 /33
30
MOSTLY CLOUDY
26 /32
30
PARTLY CLOUDY
26 /33
20
PARTLY CLOUDY
26 /33
20
/ / A C C B B
NAHA

PARTLY CLOUDY
- /32
-/30/30/20
CLEAR
28 /33
20/10/10/10
CLEAR
28 /33
10
CLEAR
28 /32
20
PARTLY CLOUDY
27 /32
30
PARTLY CLOUDY
27 /32
30
CLEAR
27 /33
10
/ / A B C C B
ISHIGAKI

CLEAR
- /34
-/10/10/10
CLEAR
30 /34
10/10/10/10
CLEAR
29 /33
10
CLEAR
29 /33
10
CLEAR
28 /32
10
CLEAR
28 /32
10
CLEAR
28 /32
10
/ / A A 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.