Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Third Quarter 44%

22:53

13:07

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:51, Set: 18:36, Transit: 12:13. Moon - Rise: 22:53, Set: 13:07. Civil Dark: 19:01 - 05:26. Nautical Dark: 19:31 - 04:56. Astro Dark: 20:01 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
95
95
94
95
94
94
57
53
49
45
30
33
94
94
100
96
97
97
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
73
52
43
44
51
48
70
66
85
99
69
92
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
4
2
5
8
9
9
9
9
4
2
4
9
1
0
0
0
0

Fog (%)

81
49
0
8
0
0
0
0
0
0
0
0
2
0
13
15
6
79
84
84
84
79
2
22

Precipitation Type

Heavy Rain
Heavy Rain
Heavy Rain
Heavy Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
83
71
63
32
40
73
95
95
95
63
49
65
54
56

Precipitation Amount (mm)

10.5
23.5
23.1
11.5
5.6
6.1
4.2
1.5
1
0.7
0.3
0.3
0
0
0
0.4
3.1
1
1.1
0
0
0.4
0.3
0.3

Wind Speed/Direction (mph)

8
10
8
10
11
11
11
10
9
7
7
7
7
7
7
8
8
8
9
9
9
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
21
20
20
19
19
18
17
17
17
17
17
17
16
17
17
18
18
18
19
18
18
19
19

Relative Humidity (%)

100
98
98
98
98
100
98
96
98
98
96
96
93
93
93
95
96
96
96
100
98
98
98
98

Pressure (mb)

1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

272
273
274
274
274
274
276
276
275
276
277
280
282
284
285
285
283
282
282
282
282
283
283
284

Saturday 5

Waning Crescent 32%

23:55

14:13

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:51, Set: 18:35, Transit: 12:13. Moon - Rise: 23:55, Set: 14:13. Civil Dark: 19:00 - 05:26. Nautical Dark: 19:29 - 04:57. Astro Dark: 20:00 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
96
98
97
96
96
96
97
96
97
98
94
95
98
97
98
98
98
98
99
98
99
97
97

Medium Clouds (% Sky Obscured)

87
77
70
47
75
81
92
97
94
93
74
71
45
46
83
68
43
38
40
85
99
98
97
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
100
100
100

ISS Passover

Visibility (miles)

1
0
1
1
1
1
2
1
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0

Fog (%)

84
84
83
81
30
5
0
5
14
16
13
0
0
79
84
84
100
100
84
84
84
84
100
83

Precipitation Type

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

Precipitation Probability (%)

57
51
49
44
49
44
49
42
26
22
13
18
39
53
63
66
81
92
95
95
95
95
95
95

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.5
0.7
0.7
0.9
1.8
4.1
3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
21
21
21
21
20
20
20
20
20
20
20
20
20
20
21
20
20
20
21
21
21
21

Feels Like (°C)

22
22
23
23
24
23
23
23
23
23
23
23
23
23
23
23
23
22
22
23
23
23
23
23

Dew Point (°C)

20
20
20
20
21
20
20
20
20
20
20
20
19
20
20
20
20
20
20
20
21
21
20
21

Relative Humidity (%)

98
98
96
96
96
96
96
98
98
100
98
98
96
98
98
98
98
98
98
98
100
98
98
100

Pressure (mb)

1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1008
1008
1007
1008

Ozone (du)

283
283
283
282
280
280
281
282
284
284
284
285
285
284
283
283
283
282
283
284
283
282
279
280

Sunday 6

Waning Crescent 21%

01:04

15:12

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:52, Set: 18:33, Transit: 12:12. Moon - Rise: 01:04, Set: 15:12. Civil Dark: 18:58 - 05:27. Nautical Dark: 19:28 - 04:57. Astro Dark: 19:58 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
87
89
91
94
88
83
93

Low Clouds (% Sky Obscured)

97
95
97
96
90
70
96
78
97
98
98
98
95
97
97
96
100
70
70
58
39
73
61
73

Medium Clouds (% Sky Obscured)

96
87
64
91
95
71
86
100
92
83
89
59
88
78
86
88
67
67
84
90
94
81
83
92

High Clouds (% Sky Obscured)

99
89
91
99
97
100
100
100
100
82
59
53
46
50
45
45
48
48
45
52
52
55
55
55

ISS Passover

Visibility (miles)

0
1
1
1
4
9
9
9
8
1
1
1
1
3
1
2
9
7
9
9
9
9
9
9

Fog (%)

84
100
84
84
84
96
97
82
84
84
84
84
84
84
84
80
84
84
84
84
84
84
84
84

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
89
79
71
69
58
45
50
52
44
40
38
30
38
61
68
83
95
95
95
95

Precipitation Amount (mm)

0.4
0.6
1.3
1
0.8
0.6
0.5
0.5
0.4
0
0
0
0
0
0
0
0
0.2
0
0.2
3.6
2.5
1.5
2.2

Wind Speed/Direction (mph)

8
8
7
7
7
7
7
6
8
8
9
8
8
8
8
8
8
9
9
9
8
10
10
9

Chance of Frost

Temperature (°C)

21
21
21
21
21
20
20
20
20
20
20
21
20
20
20
20
20
20
20
20
20
19
20
20

Feels Like (°C)

23
24
24
23
24
23
23
21
22
22
22
23
21
21
22
22
23
22
23
22
22
23
22
23

Dew Point (°C)

21
21
21
20
20
19
19
19
19
20
20
20
19
19
19
20
20
19
19
19
19
18
17
15

Relative Humidity (%)

100
98
96
95
94
92
91
92
93
96
96
96
96
96
96
96
96
95
95
95
93
89
84
75

Pressure (mb)

1008
1007
1006
1006
1006
1006
1006
1005
1005
1006
1006
1005
1005
1005
1004
1003
1003
1002
1003
1003
1003
1003
1003
1002

Ozone (du)

281
281
281
280
280
280
280
280
280
280
280
279
279
280
279
279
279
282
283
283
284
284
284
284

Monday 7

Waning Crescent 12%

02:16

16:03

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:53, Set: 18:32, Transit: 12:12. Moon - Rise: 02:16, Set: 16:03. Civil Dark: 18:57 - 05:28. Nautical Dark: 19:27 - 04:58. Astro Dark: 19:57 - 04:28

Total Clouds (% Sky Obscured)

96
99
84
74
90
78
59
82
93
59
59
93
90
56
97
96
97
94
67
86
75
68
67
84

Low Clouds (% Sky Obscured)

80
95
42
55
79
59
28
61
86
19
20
16
20
19
18
19
19
22
30
54
40
28
29
63

Medium Clouds (% Sky Obscured)

91
72
84
67
67
65
59
63
61
58
58
61
56
47
41
31
41
48
56
59
66
66
61
64

High Clouds (% Sky Obscured)

55
50
50
50
47
42
39
29
15
4
7
43
42
14
58
57
67
71
45
61
54
57
57
60

ISS Passover

Visibility (miles)

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

Fog (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
92
47
37
25
6
9
10
7
12
13
5
12
14
12
29
35

Precipitation Amount (mm)

3
3.1
3.1
3.3
3.4
3.7
4.5
2.5
1.2
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
8
8
7
7
7
7
6
5
5
5
5
5
6
6
6
5
5
6
6
7

Chance of Frost

Temperature (°C)

20
19
21
21
20
20
20
21
21
20
20
21
21
21
21
21
21
21
21
21
21
21
22
22

Feels Like (°C)

22
21
24
24
23
22
23
25
23
23
23
24
23
23
24
23
23
23
23
24
24
25
26
26

Dew Point (°C)

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

Relative Humidity (%)

70
66
79
64
72
80
81
86
88
86
88
89
92
92
94
94
94
92
91
91
88
76
68
65

Pressure (mb)

1002
1002
1002
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1003
1002

Ozone (du)

283
282
282
281
281
280
280
280
279
279
280
281
282
283
283
284
285
284
286
287
288
289
289
289

Tuesday 8

Waning Crescent 6%

03:28

16:46

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:53, Set: 18:31, Transit: 12:12. Moon - Rise: 03:28, Set: 16:46. Civil Dark: 18:56 - 05:28. Nautical Dark: 19:25 - 04:59. Astro Dark: 19:55 - 04:29

Total Clouds (% Sky Obscured)

93
93
72
60
60
60
65
79
72
65
65
65
67
74
76
95
95
97
99
90
81
74
73
75

Low Clouds (% Sky Obscured)

88
87
49
29
23
23
23
45
34
17
18
19
25
40
43
89
90
92
95
84
72
61
57
53

Medium Clouds (% Sky Obscured)

63
64
66
60
60
60
62
63
59
55
49
40
34
38
42
51
36
43
45
42
35
30
29
21

High Clouds (% Sky Obscured)

55
44
35
30
35
40
45
40
29
19
12
6
0
0
0
0
30
30
30
30
35
40
40
40

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 (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

Precipitation Type

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

Precipitation Probability (%)

16
50
54
38
66
73
73
75
69
50
51
43
25
23
18
7
76
76
68
66
61
50
60
63

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.3
0.4
0.3
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
24
23
23
23
22
22
22
22
22
22
22
23
22
22
22
22
22
22
22
22
22
23

Feels Like (°C)

25
25
25
26
26
27
27
27
26
25
26
26
26
27
26
26
25
24
25
24
22
21
20
27

Dew Point (°C)

16
16
16
15
15
16
17
18
19
19
20
20
21
22
21
21
21
21
21
20
19
18
17
17

Relative Humidity (%)

62
62
62
57
59
63
71
81
85
85
88
91
94
95
92
92
91
91
91
91
84
78
73
71

Pressure (mb)

1002
1002
1002
1001
1001
1002
1002
1002
1003
1003
1004
1004
1003
1003
1003
1003
1003
1004
1004
1005
1005
1005
1005
1005

Ozone (du)

289
289
289
288
287
287
287
288
288
288
288
288
288
287
286
286
287
285
284
283
283
282
282
281

Wednesday 9

Waning Crescent 5%

04:37

17:22

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 05:54, Set: 18:29, Transit: 12:11. Moon - Rise: 04:37, Set: 17:22. Civil Dark: 18:54 - 05:29. Nautical Dark: 19:24 - 05:00. Astro Dark: 19:54 - 04:30

Total Clouds (% Sky Obscured)

74
82
86
92
90
88
84
84
83
81
83
84
86
91
94
97
98
98
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

49
58
68
77
73
68
64
62
60
58
59
60
61
70
80
90
88
87
85
89
92
96
95
94

Medium Clouds (% Sky Obscured)

13
8
4
0
0
0
0
0
0
0
0
0
0
6
11
15
14
10
8
10
12
14
25
35

High Clouds (% Sky Obscured)

40
40
40
40
41
31
27
27
27
36
43
50
56
60
59
59
66
69
73
68
64
60
60
61

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 (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

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 (%)

38
35
34
33
30
27
24
24
22
18
22
24
18
26
25
16
22
21
11
16
16
11
19
21

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)

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

Chance of Frost

Temperature (°C)

23
24
24
24
25
24
24
23
23
23
23
22
22
21
21
21
22
22
22
21
22
23
24
25

Feels Like (°C)

26
26
27
28
28
27
27
27
28
27
28
25
25
25
25
26
26
24
24
24
24
25
26
27

Dew Point (°C)

17
18
18
19
19
19
20
21
21
21
21
20
20
20
20
20
20
20
20
19
21
21
22
23

Relative Humidity (%)

68
68
69
71
72
77
82
85
88
89
89
91
89
89
89
91
92
89
89
88
89
88
88
87

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

281
281
280
280
280
278
277
276
275
275
274
274
274
274
273
273
272
272
272
271
272
272
272
272

Thursday 10

Waning Crescent 1%

05:43

17:53

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

Sun - Rise: 05:55, Set: 18:28, Transit: 12:11. Moon - Rise: 05:43, Set: 17:53. Civil Dark: 18:53 - 05:30. Nautical Dark: 19:22 - 05:00. Astro Dark: 19:52 - 04:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
87
81
81
81
83
81
80
80
81
81
82

Low Clouds (% Sky Obscured)

93
92
94
93
93
92
92
92
91
89
89
87
81
81
81
83
81
80
80
81
81
82

Medium Clouds (% Sky Obscured)

46
58
73
84
70
57
45
42
39
37
37
38
39
26
13
0
0
0
1
4
7
10

High Clouds (% Sky Obscured)

61
61
56
56
61
65
70
70
70
75
50
23
0
0
1
1
4
6
11
16
21
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
5
3
1
1
1
1
1
1
1
1
1
1
1
1

Fog (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

Precipitation Type

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

Precipitation Probability (%)

19
27
33
18
41
55
65
54
46
44
40
37
33
30
26
20
22
23
21
22
21
17

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
28
28
28
27
26
26
25
25
24
24
24
23
23
23
23
23
23
23
24
25

Feels Like (°C)

28
29
29
29
29
29
29
29
29
28
28
27
27
27
27
26
26
26
26
25
27
28

Dew Point (°C)

24
24
25
25
25
25
25
25
25
24
24
24
23
23
23
23
23
23
23
22
23
25

Relative Humidity (%)

84
83
85
85
86
90
91
95
95
95
97
97
97
97
98
98
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

272
271
272
273
273
274
275
275
276
276
276
276
275
275
275
276
276
276
276
276
276
277

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

Generated: 04/09/26 11:11:57. Forecast: 04/09/26 to 10/09/26. Timezone: UTC+9.00