Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waning Gibbous 70%

21:49

12:06

22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 OK
10 OK
11 OK
12 OK
13 Bad
14 OK
15 OK
16 OK
17 Good
18 Bad
19 OK
20 OK
21 OK

Sun - Rise: 06:09, Set: 17:58, Transit: 12:03. Moon - Rise: 21:49, Set: 12:06. Civil Dark: 18:23 - 05:44. Nautical Dark: 18:51 - 05:15. Astro Dark: 19:20 - 04:46

Total Clouds (% Sky Obscured)

26
25
29
31
34
36
21
7
9
3
11
33
42
45
35
52
37
34
27
6
56
26
31
30

Low Clouds (% Sky Obscured)

14
9
7
8
8
8
8
3
0
0
5
12
9
12
12
9
9
11
9
1
3
10
9
9

Medium Clouds (% Sky Obscured)

0
2
6
13
5
5
0
0
9
0
0
14
21
17
0
4
18
7
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
3
2
1
5
3
6
28
10
3
7
3
44
0
2
0

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

26
28
26
23
22
31
28
10
18
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
4
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
5
5
5
5
5
6
7
7
7
8
8
8
8
9
7
5
4
4
3

Chance of Frost

Temperature (°C)

18
18
17
17
17
16
16
16
15
14
16
17
18
18
19
19
19
19
19
18
16
15
14
14

Feels Like (°C)

20
20
19
19
19
18
18
17
15
16
17
17
18
18
19
20
19
19
19
19
16
15
15
15

Dew Point (°C)

17
16
16
15
16
15
14
14
12
11
11
9
9
8
8
8
7
8
9
12
10
10
10
10

Relative Humidity (%)

93
90
92
90
92
90
87
87
86
82
70
60
53
51
48
47
46
48
53
66
70
74
76
78

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1018
1018
1018
1018
1017
1017
1016
1017
1017
1017
1018
1018
1019
1019

Ozone (du)

272
272
271
270
269
270
271
272
273
275
275
273
272
271
270
269
269
269
268
268
268
269
270
272

Friday 2

Waning Gibbous 58%

No Rise

13:08

22 OK
23 Good
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 Good
17 OK
18 Good
19 OK
20 Good
21 Good

Sun - Rise: 06:09, Set: 17:57, Transit: 12:03. Moon - Rise: No Rise, Set: 13:08. Civil Dark: 18:21 - 05:45. Nautical Dark: 18:50 - 05:16. Astro Dark: 19:19 - 04:47

Total Clouds (% Sky Obscured)

26
15
22
31
37
41
42
43
63
24
24
27
23
24
20
62
57
46
16
33
13
26
5
7

Low Clouds (% Sky Obscured)

8
4
5
8
9
10
10
10
8
8
9
11
10
9
6
7
12
12
4
0
0
4
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
9
2
1
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
35
0
2
1
0
0
6
48
40
24
5
23
6
16
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
2
3
3
3
3
3
3
3
5
5
5
6
6
5
5
5
5
4
3
3
4
4

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
12
12
12
13
14
16
16
17
18
19
19
18
18
16
15
14
13
12

Feels Like (°C)

14
14
14
13
13
13
13
13
13
13
16
16
17
17
18
19
19
19
19
19
17
16
15
14

Dew Point (°C)

9
9
9
9
9
10
10
10
10
11
10
9
9
9
10
10
11
11
11
12
12
12
11
11

Relative Humidity (%)

79
80
80
83
84
84
84
86
87
86
74
66
62
59
59
58
59
60
63
75
86
89
89
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1018
1018
1018
1018
1018
1019
1020
1019

Ozone (du)

272
272
272
272
272
271
271
272
272
273
274
274
273
273
274
275
276
276
274
272
271
270
269
269

Saturday 3

Third Quarter 46%

22:56

14:00

22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:10, Set: 17:55, Transit: 12:03. Moon - Rise: 22:56, Set: 14:00. Civil Dark: 18:20 - 05:45. Nautical Dark: 18:49 - 05:17. Astro Dark: 19:18 - 04:48

Total Clouds (% Sky Obscured)

23
26
60
96
98
97
100
100
100
99
100
99
98
100
100
99
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
3
10
13
12
14
14
15
14
16
13
28
100
100
91
96
97
97
97
97
98
98
98

Medium Clouds (% Sky Obscured)

23
25
46
84
88
81
86
98
85
92
100
93
90
91
95
96
90
93
97
100
100
100
100
90

High Clouds (% Sky Obscured)

3
4
8
60
55
29
95
53
53
53
57
71
40
27
16
14
6
63
74
63
88
41
25
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1
1
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
5
11
29
21
16
31
36
39
63
83
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.6
1.1
1.1
0.8

Wind Speed/Direction (mph)

4
4
4
4
4
3
3
3
2
3
3
4
5
5
5
5
5
5
5
5
5
4
4
5

Chance of Frost

Temperature (°C)

12
12
12
13
13
14
15
16
16
16
17
16
17
17
18
18
18
18
18
17
17
16
16
17

Feels Like (°C)

14
14
14
14
13
14
15
16
16
17
17
17
18
18
19
19
19
19
20
18
18
18
18
18

Dew Point (°C)

11
10
10
11
11
11
12
13
13
14
14
14
14
15
15
16
17
18
18
17
16
16
16
16

Relative Humidity (%)

90
90
89
90
86
83
83
83
83
85
85
83
85
86
82
86
92
96
98
98
98
98
100
98

Pressure (mb)

1019
1019
1019
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

268
267
266
266
265
264
265
265
265
265
266
266
265
265
266
266
266
266
266
266
267
267
268
268

Sunday 4

Waning Crescent 35%

00:06

14:45

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:11, Set: 17:54, Transit: 12:02. Moon - Rise: 00:06, Set: 14:45. Civil Dark: 18:19 - 05:46. Nautical Dark: 18:47 - 05:17. Astro Dark: 19:16 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
90
86
58
68
70

Low Clouds (% Sky Obscured)

99
99
99
99
98
98
98
98
98
99
100
100
100
100
100
97
96
97
93
90
86
53
68
70

Medium Clouds (% Sky Obscured)

80
89
95
98
99
100
99
94
69
68
66
62
58
57
38
19
0
1
2
1
3
2
2
3

High Clouds (% Sky Obscured)

24
33
23
15
4
7
14
21
25
15
37
11
8
49
60
60
45
40
40
45
40
2
0
0

ISS Passover

Visibility (miles)

1
1
5
7
5
8
5
9
9
9
8
5
8
8
9
9
6
9
9
9
5
5
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
67
49
27
23
20
12
11
7
3
5

Precipitation Amount (mm)

1
1.2
1.2
1.3
1.3
1
1.1
0.8
1.4
1.8
2.1
1.6
0.9
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
5
5
4
5
4
4
3
3
3
3
4
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

17
16
17
17
17
17
17
17
17
17
18
18
18
19
20
20
19
19
18
18
17
17
16
16

Feels Like (°C)

19
19
19
18
18
19
19
19
19
20
20
19
20
20
22
22
21
21
20
19
18
18
17
17

Dew Point (°C)

17
16
17
17
16
17
17
17
17
17
17
17
18
18
20
19
18
18
17
16
16
15
15
14

Relative Humidity (%)

100
98
100
96
96
96
96
96
96
96
96
96
98
96
98
96
93
95
93
92
90
90
92
90

Pressure (mb)

1015
1015
1014
1014
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

267
265
265
266
266
266
265
266
266
266
265
265
265
264
265
264
264
265
266
266
265
266
266
267

Monday 5

Waning Crescent 24%

01:16

15:22

22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 OK
14 Good
15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:12, Set: 17:53, Transit: 12:02. Moon - Rise: 01:16, Set: 15:22. Civil Dark: 18:17 - 05:47. Nautical Dark: 18:46 - 05:18. Astro Dark: 19:15 - 04:49

Total Clouds (% Sky Obscured)

30
26
25
16
14
21
28
36
43
85
66
53
38
22
17
13
9
18
26
34
44
52
61
55

Low Clouds (% Sky Obscured)

17
9
16
6
6
8
11
14
27
85
60
50
38
22
17
13
9
18
25
32
44
52
61
55

Medium Clouds (% Sky Obscured)

2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
1
3
3
1
6
8
5
9
13
7
20
16
8
10
7
0
1
1
0
5
6
3
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
4
4
5
6
7
8
9
10
11
12
10
8
7
6
6
5

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
14
14
14
15
14
15
15
15
15
16
16
17
16
14
13
13
13
13

Feels Like (°C)

15
15
15
15
15
15
14
15
14
16
14
14
14
14
14
14
14
16
17
15
15
15
14
14

Dew Point (°C)

14
13
13
13
12
12
12
12
12
13
12
10
9
8
7
7
7
8
8
8
8
9
10
10

Relative Humidity (%)

92
93
93
92
90
89
89
87
87
89
83
75
68
62
57
56
55
55
60
66
72
76
79
83

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

266
266
266
266
265
265
266
266
267
268
268
268
268
268
268
268
269
270
269
268
267
267
267
267

Tuesday 6

Waning Crescent 15%

02:24

15:54

22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:12, Set: 17:51, Transit: 12:02. Moon - Rise: 02:24, Set: 15:54. Civil Dark: 18:16 - 05:48. Nautical Dark: 18:45 - 05:19. Astro Dark: 19:14 - 04:50

Total Clouds (% Sky Obscured)

49
33
27
25
26
24
22
19
20
22
23
33
43
46
55
62
73
70
69
66
72
76
79
76

Low Clouds (% Sky Obscured)

42
17
18
21
25
22
19
17
15
13
15
16
21
22
41
52
63
65
69
66
72
76
79
76

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
8
13
12
15
18
14
9
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
8
11
11
9
13
15
17
20
18
14
13
10
4
8
10
10
11
12
14
17
18
16
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
6
6
6
6
6
7
7
8
8
8
8
8
8
7
6
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
12
13
12
13
14
14
15
16
16
16
16
16
15
15
14
14
13
13

Feels Like (°C)

11
12
13
13
13
13
13
14
13
13
13
12
17
16
16
16
17
18
15
14
15
14
13
12

Dew Point (°C)

10
11
12
11
11
11
10
11
10
10
9
7
7
7
6
7
8
10
10
10
11
10
10
10

Relative Humidity (%)

84
87
89
87
87
87
87
89
87
79
70
62
58
55
51
55
59
64
69
74
79
80
80
81

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1018
1018

Ozone (du)

266
265
264
265
265
265
266
266
267
266
266
266
266
266
265
265
264
264
264
264
264
265
265
265

Wednesday 7

Waning Crescent 8%

03:30

16:23

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 06:13, Set: 17:50, Transit: 12:02. Moon - Rise: 03:30, Set: 16:23. Civil Dark: 18:15 - 05:48. Nautical Dark: 18:44 - 05:20. Astro Dark: 19:12 - 04:51

Total Clouds (% Sky Obscured)

72
70
70
69
66
70
72
74
62
50
36
33
33
29
26
22
15

Low Clouds (% Sky Obscured)

72
70
70
69
66
70
72
74
61
40
19
19
17
17
17
16
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
8
8
7
7
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
25
35
41
45
43
39
34
30
23
4
11
10
3
9
10
9

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
3
3
3
4
4
5
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

12
12
11
11
11
10
10
10
10
11
12
13
14
14
15
15
16

Feels Like (°C)

11
11
12
11
11
11
10
10
11
10
10
9
16
15
15
16
17

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
7

Relative Humidity (%)

81
81
83
86
88
95
93
91
91
86
80
75
66
56
50
53
56

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1020
1020
1020
1019
1019

Ozone (du)

265
264
264
265
265
266
267
269
270
270
271
271
271
271
271
271
271

Forecast for Yufuin, Yufu-shi, Japan (33.31,131.39)

Generated: 01/10/26 22:38:02. Forecast: 01/10/26 to 07/10/26. Timezone: UTC+9.00