Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 33%

10:16

22:54

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

Sun - Rise: 08:50, Set: 16:48, Transit: 12:49. Moon - Rise: 10:16, Set: 22:54. Civil Dark: 17:32 - 08:06. Nautical Dark: 18:19 - 07:18. Astro Dark: 19:03 - 06:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
96
95
86
82
89
92

Low Clouds (% Sky Obscured)

100
100
100
100
100
98
94
97
98
99
99
100
100
100
100
100
100
93
91
91
72
72
84
87

Medium Clouds (% Sky Obscured)

100
99
94
95
86
94
92
72
59
76
19
47
4
9
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

89
86
78
72
70
70
70
72
80
75
34
28
17
39
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
2
2
2
2
3
2
2
2
3
3
3
2
2
2
2
2
3
5
6
9
9
4
3

Fog (%)

3
2
2
2
2
2
3
4
3
2
2
2
9
22
35
34
0
0
1
1
1
1
1
1

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 (%)

6
5
7
6
6
7
7
7
8
8
8
3
7
7
3
6
7
6
7
7
3
6
3
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-19
-19
-20
-19
-19
-20
-20
-20
-20
-21
-21
-22
-23
-23
-23
-20
-19
-18
-18
-17
-16
-17
-18

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
81
81
81
81
81
80
80
79
79
78
78
77
78
81
82
82
81
82
84
81
80

Pressure (mb)

1028
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

366
369
368
367
365
360
361
364
367
369
369
369
368
366
365
366
367
369
371
377
382
387
388
380

Saturday 24

Waxing Crescent 44%

10:21

00:24

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

Sun - Rise: 08:48, Set: 16:50, Transit: 12:49. Moon - Rise: 10:21, Set: 00:24. Civil Dark: 17:34 - 08:04. Nautical Dark: 18:21 - 07:17. Astro Dark: 19:05 - 06:32

Total Clouds (% Sky Obscured)

81
76
74
75
76
74
92
98
93
79
75
76
76
75
75
74
70
64
63
65
47
49
49
77

Low Clouds (% Sky Obscured)

81
76
74
75
76
74
92
98
93
79
75
76
76
75
75
74
70
64
62
65
41
42
42
74

Medium 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

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)

3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
5
7
7
9
9
6
3

Fog (%)

2
2
2
2
2
9
27
46
64
77
89
95
98
98
98
46
6
21
38
48
53
53
47
43

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 (%)

1
6
5
6
5
2
5
6
2
5
1
5
0
0
1
4
0
0
0
0
0
0
1
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)

2
2
2
2
1
1
1
1
1
1
1
1
1
1
2
2
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-20
-20
-21
-21
-22
-22
-23
-23
-23
-23
-22
-23
-24
-24
-24
-24
-23
-22
-21
-21
-20
-22
-22

Dew Point (°C)

-18
-19
-19
-20
-20
-21
-21
-22
-22
-22
-22
-22
-22
-23
-23
-23
-22
-22
-21
-20
-20
-20
-22
-22

Relative Humidity (%)

80
80
79
79
79
78
78
77
77
77
77
77
77
76
74
76
81
79
79
80
83
83
81
80

Pressure (mb)

1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029

Ozone (du)

375
368
372
379
389
391
394
396
392
389
384
380
383
383
381
377
368
364
366
374
377
377
376
379

Sunday 25

Waxing Crescent 55%

10:29

01:59

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

Sun - Rise: 08:46, Set: 16:53, Transit: 12:49. Moon - Rise: 10:29, Set: 01:59. Civil Dark: 17:36 - 08:03. Nautical Dark: 18:23 - 07:16. Astro Dark: 19:06 - 06:31

Total Clouds (% Sky Obscured)

70
80
78
78
78
75
73
69
68
72
96
65
67
98
98
89
69
81
79
99
100
100
100
100

Low Clouds (% Sky Obscured)

70
80
78
78
78
75
73
69
68
67
61
60
62
65
63
44
47
47
48
50
67
55
74
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
62
0
2
70
70
42
7
9
0
64
61
93
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
9
50
1
0
47
3
31
2
52
65
91
100
100
52
45

ISS Passover

Visibility (miles)

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

Fog (%)

42
42
23
5
2
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 (%)

3
0
0
0
0
0
0
0
1
0
0
0
4
0
0
0
0
0
1
0
2
4
5
18

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
3
3
3
3
3
4
3
4
4
4
4
4
4
4
6
7
8
8
7
8
8
8

Chance of Frost

Temperature (°C)

-20
-21
-21
-21
-21
-21
-21
-21
-21
-21
-22
-21
-21
-21
-21
-20
-19
-18
-17
-16
-15
-15
-15
-14

Feels Like (°C)

-24
-24
-25
-25
-25
-26
-25
-25
-25
-25
-25
-25
-25
-25
-25
-24
-23
-21
-22
-21
-20
-20
-20
-19

Dew Point (°C)

-23
-23
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-23
-22
-21
-19
-18
-18
-17
-17
-16

Relative Humidity (%)

77
77
77
76
76
76
76
75
76
76
75
75
75
75
76
76
78
79
80
81
82
82
82
83

Pressure (mb)

1029
1029
1029
1029
1029
1029
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1025
1025
1024
1023
1023

Ozone (du)

378
379
377
377
377
376
380
383
387
390
385
382
382
380
377
373
376
377
378
380
378
379
381
382

Monday 26

First Quarter 52%

10:41

03:38

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

Sun - Rise: 08:44, Set: 16:55, Transit: 12:50. Moon - Rise: 10:41, Set: 03:38. Civil Dark: 17:38 - 08:01. Nautical Dark: 18:25 - 07:14. Astro Dark: 19:08 - 06:29

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
97
98

Low Clouds (% Sky Obscured)

78
82
88
90
97
98
99
100
100
100
100
97
95
92
91
92
92
93
95
96
92
88
83
85

Medium Clouds (% Sky Obscured)

98
97
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
93
93
84
76
44
42
42

High Clouds (% Sky Obscured)

40
60
69
70
72
81
92
100
100
100
100
100
100
100
87
91
73
46
48
38
32
27
24
70

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

25
29
35
43
52
77
94
95
95
95
95
95
95
95
81
63
46
58
70
79
76
73
69
57

Precipitation Amount (mm)

0
0
0
0.1
0.2
0.4
0.6
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.5
0.3
0.1
0.2
0.3
0.4
0.4
0.4
0.4
0.2

Wind Speed/Direction (mph)

9
9
9
9
10
10
10
10
9
8
8
8
7
7
7
6
6
6
4
3
1
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-19
-19
-18
-18
-17
-17
-17
-16
-15
-14
-14
-14
-13
-13
-12
-12
-11
-10
-9
-9
-10
-12
-12

Dew Point (°C)

-16
-15
-15
-15
-15
-14
-13
-12
-12
-11
-11
-10
-10
-10
-10
-9
-9
-8
-8
-8
-7
-7
-9
-10

Relative Humidity (%)

83
84
84
83
83
86
86
88
88
90
88
90
88
90
90
92
90
89
87
87
89
94
90
90

Pressure (mb)

1022
1021
1020
1020
1019
1018
1017
1016
1015
1014
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

384
384
388
388
389
388
387
381
372
371
371
372
375
378
378
379
381
383
385
384
382
380
380
383

Tuesday 27

Waxing Gibbous 67%

11:03

05:19

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

Sun - Rise: 08:43, Set: 16:57, Transit: 12:50. Moon - Rise: 11:03, Set: 05:19. Civil Dark: 17:40 - 07:59. Nautical Dark: 18:27 - 07:13. Astro Dark: 19:10 - 06:28

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
99
100
100
99
100
100
100
98
97
95
97

Low Clouds (% Sky Obscured)

87
89
89
89
89
88
86
85
86
87
87
88
89
91
97
95
93
95
98
100
98
97
95
97

Medium Clouds (% Sky Obscured)

36
33
37
37
68
94
95
97
98
99
100
97
97
88
90
88
88
65
43
19
14
7
2
1

High Clouds (% Sky Obscured)

63
72
94
97
100
100
100
93
96
95
85
91
89
86
79
56
35
35
35
35
28
21
14
12

ISS Passover

Visibility (miles)

2
2
2
2
1
2
1
1
0
0
0
0
1
1
2
3
4
5
5
5
5
6
8
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

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

Precipitation Probability (%)

46
32
30
32
33
44
47
56
51
47
44
52
59
65
76
81
82
70
56
46
38
28
17
15

Precipitation Amount (mm)

0.2
0
0
0
0
0.1
0.1
0.2
0.2
0.2
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.4
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-10
-11
-12
-12
-11
-11
-11
-11
-11
-11
-12
-13
-13
-15
-10
-10
-8
-8
-7
-6
-7
-8
-8

Feels Like (°C)

-13
-14
-15
-16
-16
-16
-16
-16
-16
-16
-16
-17
-18
-18
-20
-16
-16
-15
-15
-14
-13
-11
-11
-10

Dew Point (°C)

-11
-11
-13
-13
-13
-13
-12
-13
-13
-13
-13
-14
-15
-15
-17
-12
-12
-10
-10
-9
-8
-9
-10
-10

Relative Humidity (%)

90
88
86
86
88
88
90
88
88
86
88
86
86
86
84
86
85
85
85
85
87
85
85
83

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

386
390
394
394
394
393
388
390
390
391
392
393
392
391
393
394
395
396
397
397
398
398
398
399

Wednesday 28

Waxing Gibbous 78%

11:44

06:50

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

Sun - Rise: 08:41, Set: 16:59, Transit: 12:50. Moon - Rise: 11:44, Set: 06:50. Civil Dark: 17:42 - 07:58. Nautical Dark: 18:29 - 07:11. Astro Dark: 19:12 - 06:26

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
97
93
90
83
73
65
63
60
62
66
73
74
67
65
64
64

Low Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
97
93
90
83
73
65
63
60
62
63
64
65
63
63
63
64

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

9
2
2
2
2
2
1
1
3
5
7
6
6
6
8
10
14
10
6
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
7
6
7
8
9
9
9
9
9
9
9
7
5
3
3
4
4
5
6
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 (%)

12
5
8
8
7
8
8
7
7
6
2
5
5
4
3
3
1
3
2
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)

7
7
7
7
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

-9
-9
-9
-9
-10
-10
-11
-12
-12
-13
-15
-16
-17
-18
-19
-18
-18
-17
-16
-15
-15
-16
-17
-18

Feels Like (°C)

-10
-10
-9
-12
-12
-12
-13
-14
-15
-17
-18
-20
-21
-22
-23
-23
-24
-25
-24
-24
-23
-20
-20
-20

Dew Point (°C)

-11
-11
-11
-11
-12
-13
-13
-14
-15
-16
-17
-19
-20
-21
-22
-21
-20
-19
-18
-17
-17
-17
-19
-20

Relative Humidity (%)

83
83
82
82
81
81
81
81
81
79
79
79
79
79
78
79
81
82
82
84
84
85
83
82

Pressure (mb)

1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024

Ozone (du)

399
399
398
400
401
402
401
401
401
399
398
396
396
396
396
394
393
391
387
383
380
381
381
382

Thursday 29

Waxing Gibbous 87%

12:54

07:55

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
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:39, Set: 17:01, Transit: 12:50. Moon - Rise: 12:54, Set: 07:55. Civil Dark: 17:44 - 07:56. Nautical Dark: 18:31 - 07:10. Astro Dark: 19:13 - 06:25

Total Clouds (% Sky Obscured)

64
65
72
80
85
82
78
51
46
52
61
63
63
65
50
36
22
30
67
76

Low Clouds (% Sky Obscured)

64
65
64
62
61
58
55
50
46
52
61
62
62
62
50
36
22
30
58
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
20
30
25
22
20
31
39
49
48
36
22
30
60
65

High Clouds (% Sky Obscured)

0
0
10
22
30
23
13
3
2
2
2
5
5
7
10
12
15
5
5
10

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-21
-21
-21
-24
-24
-24
-25
-25
-25
-26
-26
-26
-26
-26
-26
-27
-27
-26
-25
-25

Dew Point (°C)

-20
-21
-22
-22
-23
-24
-24
-25
-25
-25
-25
-25
-25
-26
-26
-24
-23
-22
-21
-20

Relative Humidity (%)

82
82
81
81
78
78
78
78
77
78
77
77
76
76
76
76
75
77
78
78

Pressure (mb)

1025
1025
1026
1026
1027
1028
1028
1029
1029
1029
1030
1030
1030
1031
1032
1032
1032
1032
1033
1033

Ozone (du)

379
375
372
368
365
362
361
361
360
359
358
356
359
361
363
371
378
386
399
412

Forecast for Kulitskaya, Russia (56.98,35.68)

Generated: 23/01/26 19:01:16. Forecast: 23/01/26 to 29/01/26. Timezone: UTC+3.00