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Home > Weather and Earthquakes > One-week Forecasts

One-week Forecasts

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Prefecture

Issued at 22:00 JST, 24 March 2019

Date 25
Mon
26
Tue
27
Wed
28
Thu
29
Fri
30
Sat
31
Sun
KUSHIRO

MOSTLY CLOUDY
-6 /3
0/20/20/10
MOSTLY CLOUDY
-1 /6
30
PARTLY CLOUDY
-2 /5
10
CLOUDY
-2 /4
40
PARTLY CLOUDY
-5 /3
10
PARTLY CLOUDY
-5 /3
10
MOSTLY CLOUDY
-3 /3
30
/ / A B A A B
ASAHIKAWA

CLOUDY, FREQUENT SNOW FLURRIES OR SCATTERED SHOWERS
-8 /5
20/40/50/10
CLOUDY, SNOW FLURRIES OR OCCASIONAL SCATTERED SHOWERS
-2 /8
60
CLOUDY, OCCASIONAL SNOW FLURRIES
-2 /3
50
CLOUDY, OCCASIONAL SNOW FLURRIES
-5 /2
50
CLOUDY, OCCASIONAL SNOW FLURRIES
-7 /0
50
CLOUDY
-8 /2
30
CLOUDY
-6 /4
40
/ / C C C B B
SAPPORO

CLOUDY
-3 /10
10/30/20/10
CLOUDY
1 /10
40
CLOUDY
1 /5
40
CLOUDY, OCCASIONAL SNOW FLURRIES
-1 /4
50
CLOUDY, OCCASIONAL SNOW FLURRIES
-2 /2
50
CLOUDY
-2 /3
30
CLOUDY, SNOW FLURRIES OR OCCASIONAL SCATTERED SHOWERS
-1 /4
50
/ / C C C B C
AOMORI

CLOUDY
-2 /11
30/20/30/30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
0 /11
50
CLOUDY, SNOW FLURRIES LATER
2 /8
50
CLOUDY, SNOW FLURRIES OR OCCASIONAL SCATTERED SHOWERS
0 /6
60
CLOUDY, OCCASIONAL SNOW FLURRIES
0 /4
50
CLOUDY
-1 /5
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
0 /7
50
/ / C C C B C
AKITA

CLOUDY, FREQUENT SCATTERED SHOWERS OR SNOW FLURRIES
2 /12
60/50/50/20
CLOUDY, FREQUENT SCATTERED SHOWERS
2 /11
60
CLOUDY, SNOW FLURRIES LATER
3 /9
50
CLOUDY, SNOW FLURRIES OR OCCASIONAL SCATTERED SHOWERS
2 /8
60
CLOUDY, OCCASIONAL SNOW FLURRIES
1 /7
50
CLOUDY
0 /8
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
2 /9
50
/ / C C C C C
SENDAI

PARTLY CLOUDY
1 /14
0/0/0/0
PARTLY CLOUDY
4 /15
20
PARTLY CLOUDY
3 /13
20
MOSTLY CLOUDY
3 /12
30
MOSTLY CLOUDY
2 /10
30
MOSTLY CLOUDY
1 /10
20
CLOUDY
3 /11
30
/ / A B A A B
Date 25
Mon
26
Tue
27
Wed
28
Thu
29
Fri
30
Sat
31
Sun
NIIGATA

CLOUDY, CLEAR LATER
2 /14
10/10/10/0
CLOUDY, RAIN LATER
5 /14
50
MOSTLY CLOUDY
4 /13
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
5 /10
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
3 /9
50
CLOUDY
3 /11
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
3 /12
50
/ / A B C C C
KANAZAWA

PARTLY CLOUDY
4 /15
10/10/10/10
CLEAR, CLOUDY LATER
6 /15
30
PARTLY CLOUDY
5 /14
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
6 /12
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
4 /10
50
CLOUDY
4 /11
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS OR SNOW FLURRIES
5 /11
50
/ / A B C C C
TOKYO

CLEAR, CLOUDY LATER
3 /18
0/0/0/10
MOSTLY CLOUDY
7 /19
20
PARTLY CLOUDY
7 /17
10
MOSTLY CLOUDY
8 /19
30
MOSTLY CLOUDY
7 /13
30
PARTLY CLOUDY
6 /13
20
MOSTLY CLOUDY
6 /16
30
/ / A A C B B
UTSUNOMIYA

CLEAR, PARTLY CLOUDY LATER
-1 /16
0/0/0/0
PARTLY CLOUDY
3 /20
10
PARTLY CLOUDY
3 /16
10
MOSTLY CLOUDY
3 /17
30
PARTLY CLOUDY
3 /13
20
PARTLY CLOUDY
2 /12
20
MOSTLY CLOUDY
1 /14
30
/ / A B A A C
NAGANO

CLEAR, PARTLY CLOUDY LATER
-3 /14
0/0/0/10
PARTLY CLOUDY
2 /16
20
PARTLY CLOUDY
1 /13
10
MOSTLY CLOUDY
2 /10
40
MOSTLY CLOUDY
0 /9
30
PARTLY CLOUDY
-1 /9
30
CLOUDY
0 /10
40
/ / A C C C C
NAGOYA

CLEAR, CLOUDY LATER
4 /16
0/0/0/10
CLOUDY, CLEAR LATER
6 /19
20
PARTLY CLOUDY
6 /17
10
CLOUDY
7 /16
30
CLOUDY
6 /15
30
PARTLY CLOUDY
5 /14
20
CLOUDY
5 /15
40
/ / A C C A B
Date 25
Mon
26
Tue
27
Wed
28
Thu
29
Fri
30
Sat
31
Sun
OSAKA

CLEAR, CLOUDY LATER
6 /15
0/0/10/10
CLEAR
8 /17
10
PARTLY CLOUDY
7 /17
20
CLOUDY
9 /16
40
MOSTLY CLOUDY
7 /13
30
PARTLY CLOUDY
6 /14
20
CLOUDY
7 /14
40
/ / A C B A B
TAKAMATSU

CLEAR, CLOUDY LATER
5 /15
0/0/0/0
CLOUDY, CLEAR LATER
6 /16
20
CLEAR
7 /18
0
CLOUDY
9 /16
40
MOSTLY CLOUDY
6 /13
30
PARTLY CLOUDY
5 /14
20
CLOUDY
6 /15
40
/ / A C B A B
MATSUE

CLEAR, CLOUDY LATER
3 /15
0/0/0/0
PARTLY CLOUDY
6 /16
10
PARTLY CLOUDY
5 /17
10
CLOUDY
7 /14
40
CLOUDY
5 /12
40
MOSTLY CLOUDY
4 /13
30
CLOUDY
5 /13
40
/ / A C C C C
HIROSHIMA

CLEAR, CLOUDY LATER
4 /14
0/0/0/0
CLEAR
6 /18
10
PARTLY CLOUDY
6 /18
10
CLOUDY
9 /16
40
MOSTLY CLOUDY
7 /14
30
PARTLY CLOUDY
6 /14
20
CLOUDY
6 /15
40
/ / A C C B C
KOCHI

CLEAR, CLOUDY LATER
4 /16
0/0/0/10
CLOUDY, CLEAR LATER
7 /20
30
CLEAR
6 /19
10
CLOUDY
9 /18
40
MOSTLY CLOUDY
7 /16
40
PARTLY CLOUDY
6 /16
20
CLOUDY
5 /17
40
/ / A C C A B
Date 25
Mon
26
Tue
27
Wed
28
Thu
29
Fri
30
Sat
31
Sun
FUKUOKA

MOSTLY CLOUDY
6 /15
0/10/10/10
PARTLY CLOUDY
8 /18
20
PARTLY CLOUDY
9 /19
20
CLOUDY, OCCASIONAL SCATTERED SHOWERS
10 /16
50
MOSTLY CLOUDY
9 /15
30
PARTLY CLOUDY
7 /15
20
CLOUDY
8 /15
40
/ / A C C B B
KAGOSHIMA

CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
7 /15
0/10/40/50
CLOUDY, CLEAR LATER
10 /20
30
CLEAR, CLOUDY LATER
8 /21
20
CLOUDY, FREQUENT SCATTERED SHOWERS
12 /18
70
CLOUDY
11 /18
40
PARTLY CLOUDY
9 /18
20
PARTLY CLOUDY
9 /18
10
/ / A B C A A
AMAMI

CLOUDY, RAIN LATER
11 /21
0/10/50/80
CLEAR, OCCASIONAL SCATTERED SHOWERS
15 /21
50
PARTLY CLOUDY
14 /23
10
CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /23
60
CLOUDY, OCCASIONAL SCATTERED SHOWERS
17 /21
60
MOSTLY CLOUDY
15 /20
30
PARTLY CLOUDY
15 /20
10
/ / A B B B A
NAHA

CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
16 /23
10/20/40/80
CLEAR, OCCASIONAL SCATTERED SHOWERS
17 /21
50
PARTLY CLOUDY
17 /24
20
CLOUDY
20 /25
40
CLOUDY, OCCASIONAL SCATTERED SHOWERS
18 /23
50
MOSTLY CLOUDY
18 /21
30
PARTLY CLOUDY
16 /21
20
/ / A B C B A
ISHIGAKI

CLOUDY, OCCASIONAL SCATTERED SHOWERS LATER
20 /25
20/20/50/50
CLOUDY, CLEAR LATER
20 /23
30
PARTLY CLOUDY
20 /26
20
MOSTLY CLOUDY
22 /26
30
CLOUDY, OCCASIONAL SCATTERED SHOWERS
20 /25
50
MOSTLY CLOUDY
19 /23
30
MOSTLY CLOUDY
19 /24
30
/ / A A C B 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.