Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Gibbous 57%

00:01

09:47

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:48, Set: 17:27, Transit: 12:07. Moon - Rise: 00:01, Set: 09:47. Civil Dark: 17:53 - 06:21. Nautical Dark: 18:24 - 05:50. Astro Dark: 18:54 - 05:20

Total Clouds (% Sky Obscured)

94
80
100
100
100
100
100
100
100
100
100
86
97
65
64
77
90
100
97
87
66
78
77
86

Low Clouds (% Sky Obscured)

86
65
97
100
100
63
58
57
50
60
73
63
79
63
64
75
85
100
93
75
53
65
67
77

Medium Clouds (% Sky Obscured)

61
60
100
76
100
100
100
100
100
100
100
72
89
40
10
28
46
52
52
21
9
60
54
26

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)

0
2
8
6
0
0
0
0
1
3
0
0
0
0
4
0
0
1
0
0
1
1
0
0

Fog (%)

2
1
0
0
0
0
0
0
0
0
5
34
68
65
6
2
0
3
0
1
18
4
1
20

Precipitation Type

None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

34
34
61
86
94
93
91
85
56
67
78
74
68
55
49
74
63
55
75
66
53
50
69
72

Precipitation Amount (mm)

0
0
0
0.4
0.7
0.7
0.6
0.6
0.1
0.3
0.5
0.4
0.3
0.2
0
0.5
0.3
0.2
0.5
0.3
0.2
0.1
0.4
0.5

Wind Speed/Direction (mph)

6
7
6
9
8
12
12
12
13
13
12
11
10
13
14
11
10
8
7
8
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-11
-11
-11
-11
-12
-12
-12
-12
-13
-14
-14
-14
-15
-14
-13
-12
-12
-12
-11
-11
-11
-10

Dew Point (°C)

-8
-9
-10
-10
-9
-7
-7
-8
-10
-11
-9
-10
-10
-11
-12
-10
-10
-10
-9
-9
-9
-9
-8
-7

Relative Humidity (%)

90
87
77
76
80
89
89
84
77
71
87
88
90
82
75
88
88
82
85
89
85
87
92
96

Pressure (mb)

1008
1009
1009
1011
1011
1011
1012
1012
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1020
1020
1021
1021
1021
1021

Ozone (du)

332
344
357
362
367
370
370
377
381
385
386
389
388
390
390
394
392
386
378
368
364
360
361
364

Monday 9

Third Quarter 47%

01:02

10:16

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

Sun - Rise: 06:47, Set: 17:28, Transit: 12:07. Moon - Rise: 01:02, Set: 10:16. Civil Dark: 17:54 - 06:20. Nautical Dark: 18:25 - 05:49. Astro Dark: 18:55 - 05:19

Total Clouds (% Sky Obscured)

88
85
82
84
72
82
81
83
83
79
44
10
4
5
6
2
2
2
2
2
1
1
0
56

Low Clouds (% Sky Obscured)

82
84
80
84
70
80
80
80
81
73
44
10
1
2
2
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

5
0
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
56

ISS Passover

Visibility (miles)

0
0
0
1
1
2
1
2
3
8
9
9
9
8
8
9
9
9
9
9
9
9
9
9

Fog (%)

5
2
1
3
6
13
11
2
10
9
9
7
5
5
3
0
25
0
0
0
0
0
0
4

Precipitation Type

Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

58
47
37
29
30
29
22
19
16
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.1
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)

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

Chance of Frost

Temperature (°C)

-5
-5
-5
-3
-3
-2
-2
-2
-1
-2
-2
-4
-8
-9
-9
-9
-9
-9
-9
-9
-8
-8
-7
-7

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-5
-5
-5
-4
-4
-5
-5
-5
-6
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11

Relative Humidity (%)

98
94
90
87
86
78
83
81
78
78
81
89
90
90
87
85
83
83
82
80
78
77
76
74

Pressure (mb)

1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027

Ozone (du)

363
366
369
365
359
363
358
353
348
347
348
350
351
353
353
356
353
352
351
349
343
341
343
339

Tuesday 10

Waning Crescent 47%

02:02

10:49

06 Bad
07 OK
08 OK
09 OK
10 OK
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

Sun - Rise: 06:46, Set: 17:29, Transit: 12:07. Moon - Rise: 02:02, Set: 10:49. Civil Dark: 17:55 - 06:19. Nautical Dark: 18:26 - 05:48. Astro Dark: 18:55 - 05:18

Total Clouds (% Sky Obscured)

62
21
19
34
43
100
100
100
100
100
100
89
94
92
92
96
98
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
2
0
1
0
1
37
44
80
78
89
97
88
87
79
82
83
84
85

Medium Clouds (% Sky Obscured)

0
0
15
6
23
93
100
100
100
97
100
82
89
87
87
94
89
98
100
100
100
99
99
99

High Clouds (% Sky Obscured)

62
21
7
20
21
100
100
100
100
100
100
25
30
4
0
0
81
91
100
100
10
10
5
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
6
5
3
2
2
2
2

Fog (%)

10
15
23
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
11
22
26
17
14
29
54
65
78
75
73
94
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.4
0.3
0.5
0.7

Wind Speed/Direction (mph)

7
7
6
5
5
6
5
5
5
5
5
6
6
6
7
7
7
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

-7
-7
-3
1
2
3
3
4
4
3
2
1
0
-0
-1
0
1
1
1
1
1
1
2
2

Feels Like (°C)

-10
-10
-5
-1
-2
-1
-0
1
1
1
-1
-2
-4
-4
-5
-4
-4
-3
-3
-2
-2
-2
-2
-1

Dew Point (°C)

-11
-11
-7
-3
-1
-0
0
1
1
2
1
-0
-2
-2
-2
-1
-1
-0
0
1
1
1
1
1

Relative Humidity (%)

74
74
75
74
80
80
80
82
83
89
93
91
87
86
87
91
91
94
96
98
100
98
96
98

Pressure (mb)

1027
1027
1026
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1019
1019
1017
1017
1016

Ozone (du)

338
338
336
333
335
337
341
338
341
347
352
354
359
373
378
380
381
381
378
377
383
389
391
392

Wednesday 11

Waning Crescent 37%

02:59

11:28

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:45, Set: 17:30, Transit: 12:07. Moon - Rise: 02:59, Set: 11:28. Civil Dark: 17:56 - 06:18. Nautical Dark: 18:27 - 05:47. Astro Dark: 18:56 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
99
98
96
95
94
94
94
95
96
96
95
94
94
95
95
84
71
59
57
57
56

Low Clouds (% Sky Obscured)

90
95
100
97
95
92
91
89
87
83
80
79
80
82
85
88
91
94
81
69
57
55
55
52

Medium Clouds (% Sky Obscured)

99
100
100
90
79
71
70
71
72
78
83
87
80
73
66
60
51
45
45
40
3
0
0
0

High Clouds (% Sky Obscured)

25
35
50
50
50
50
50
55
12
35
30
17
35
13
35
35
12
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
77
71
67
64
75
74
83
80
74
54
48
44
41
34
28
15
13
10
2

Precipitation Amount (mm)

0.9
1.2
1.1
0.8
0.6
0.3
0.3
0.3
0
0.3
0.3
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
3
3
4
4
4
3
3
3
2
2
1
1
1
1
1
0
-0
-1
-1
-2

Feels Like (°C)

-1
0
0
-0
0
2
3
3
2
1
1
1
-1
-1
-1
-1
-2
-2
-2
-3
-4
-3
-4
-5

Dew Point (°C)

2
2
2
2
3
3
4
4
4
3
3
3
2
2
1
1
1
1
1
0
-1
-1
-1
-2

Relative Humidity (%)

98
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98

Pressure (mb)

1016
1016
1016
1016
1015
1014
1014
1013
1013
1013
1013
1014
1014
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

391
391
394
396
397
398
390
375
366
365
366
367
369
369
361
363
365
367
374
375
377
372
369
371

Thursday 12

Waning Crescent 28%

03:53

12:14

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

Sun - Rise: 06:44, Set: 17:31, Transit: 12:07. Moon - Rise: 03:53, Set: 12:14. Civil Dark: 17:57 - 06:17. Nautical Dark: 18:27 - 05:46. Astro Dark: 18:57 - 05:16

Total Clouds (% Sky Obscured)

53
32
20
22
24
27
26
28
29
32
30
30
25
19
12
9
5
2
24
47
67
75
82
90

Low Clouds (% Sky Obscured)

49
32
20
22
24
27
26
28
29
32
30
30
25
19
12
9
5
2
19
35
59
70
74
77

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
17
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
18
37
55

ISS Passover

Visibility (miles)

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

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 (%)

2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
7
5

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)

4
3
3
4
5
7
8
8
8
7
6
3
2
3
3
4
4
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

-3
-3
-2
-0
1
2
3
3
3
3
2
-0
-3
-3
-3
-4
-4
-4
-4
-4
-3
-3
-2
-2

Feels Like (°C)

-6
-6
-4
-2
-1
1
1
1
0
0
0
-1
-3
-4
-5
-6
-6
-5
-5
-6
-6
-6
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

96
94
87
77
67
65
64
63
62
61
65
81
91
87
87
84
82
81
79
81
82
82
84
87

Pressure (mb)

1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020

Ozone (du)

378
379
381
378
375
374
369
367
366
368
368
362
355
352
351
350
350
350
350
352
354
356
357
359

Friday 13

Waning Crescent 20%

04:41

13:07

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:43, Set: 17:32, Transit: 12:07. Moon - Rise: 04:41, Set: 13:07. Civil Dark: 17:58 - 06:16. Nautical Dark: 18:28 - 05:45. Astro Dark: 18:58 - 05:15

Total Clouds (% Sky Obscured)

72
57
40
45
54
59
63
67
77
83
91
98
85
73
61
63
66
66
77
88
100
84
65
48

Low Clouds (% Sky Obscured)

59
42
30
45
54
59
63
67
77
83
91
98
84
71
57
53
49
42
51
50
54
58
49
34

Medium Clouds (% Sky Obscured)

25
27
29
20
10
1
0
0
0
22
43
60
40
18
0
6
12
21
34
44
53
48
39
34

High Clouds (% Sky Obscured)

44
32
24
14
7
0
0
0
0
0
1
5
9
12
16
28
39
54
51
53
30
25
25
20

ISS Passover

Visibility (miles)

8
5
3
0
0
0
0
0
0
0
1
1
2
4
6
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
25
31
35
38
37
34
32
30
28
25
23
23
23
22
24
21
14
17
18
18
18
15
5

Precipitation Amount (mm)

0
0
0
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
2
1
2
2
3
3
2
2
2
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

-1
1
2
3
2
3
4
3
3
3
2
0
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-2
-2

Feels Like (°C)

-5
-4
-3
-3
-1
1
1
1
1
1
0
-1
-1
-2
-1
-1
-3
-3
-4
-4
-4
-4
-5
-5

Dew Point (°C)

-3
-1
1
2
2
3
3
3
3
3
1
-0
-1
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-4

Relative Humidity (%)

87
91
94
96
98
98
98
98
98
98
98
96
98
94
94
92
92
91
91
89
89
89
87
86

Pressure (mb)

1020
1021
1021
1021
1021
1020
1020
1020
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023
1024
1024
1024
1024
1025

Ozone (du)

361
362
363
365
368
371
375
378
381
384
377
370
364
359
354
349
344
339
334
332
329
327
326
325

Saturday 14

Waning Crescent 12%

05:23

14:06

06 Bad
07 OK
08 OK
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
22 Bad
23 Bad
00 OK
01 OK
02 OK

Sun - Rise: 06:42, Set: 17:33, Transit: 12:07. Moon - Rise: 05:23, Set: 14:06. Civil Dark: 17:59 - 06:15. Nautical Dark: 18:29 - 05:44. Astro Dark: 18:59 - 05:14

Total Clouds (% Sky Obscured)

45
42
39
49
62
75
81
85
89
81
73
69
68
65
65
70
63
51
40
38
32

Low Clouds (% Sky Obscured)

32
29
26
36
42
45
42
40
33
33
29
22
16
8
0
5
10
14
13
13
13

Medium Clouds (% Sky Obscured)

28
32
32
33
39
45
45
50
50
58
62
65
61
57
53
48
43
42
39
38
32

High Clouds (% Sky Obscured)

15
20
25
40
25
5
21
20
27
50
73
69
68
53
30
27
25
23
15
7
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

Fog (%)

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

Precipitation Probability (%)

8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
2
2
1

Precipitation Amount (mm)

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
2
1
1
1
2
2
2
2
3
3
3
3
3
4
5
6
6
7
7
7

Chance of Frost

Temperature (°C)

-2
-0
2
4
4
5
6
6
6
6
4
2
0
-0
-1
-1
-1
0
0
1
1

Feels Like (°C)

-5
-5
-4
-3
1
1
1
2
2
1
4
3
2
1
1
0
-2
-2
-2
-1
-1

Dew Point (°C)

-4
-3
-2
-1
-1
-1
-1
-1
-0
-0
-1
-1
-2
-2
-3
-4
-4
-3
-4
-2
-2

Relative Humidity (%)

87
81
76
71
69
66
62
62
63
63
71
79
89
86
84
81
80
78
75
78
81

Pressure (mb)

1025
1025
1025
1026
1025
1025
1025
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

323
325
326
327
328
328
329
330
330
331
331
331
331
331
331
332
332
333
333
332
332

Forecast for Minamirokuroshi, Ōno, Japan (36.02,136.59)

Generated: 08/02/26 06:06:13. Forecast: 08/02/26 to 14/02/26. Timezone: UTC+9.00