Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waxing Gibbous 96%

12:38

09:01

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

Sun - Rise: 08:42, Set: 15:00, Transit: 11:51. Moon - Rise: 12:38, Set: 09:01. Civil Dark: 15:55 - 07:48. Nautical Dark: 16:49 - 06:54. Astro Dark: 17:39 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

53
71
87
85
83
82
82
87
88
89
95
88
88
86
87
87
84
81
71
89
88
89
87
86

Medium Clouds (% Sky Obscured)

100
100
100
96
100
100
100
100
92
100
87
60
79
86
62
51
97
100
100
100
98
88
75
65

High Clouds (% Sky Obscured)

100
100
96
84
48
36
42
50
58
63
71
52
61
72
72
54
52
73
72
64
35
40
47
43

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
1
0
0
0
3
69
2
1
88
99
2
0
0
2
1
1
0
0

Precipitation Type

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

Precipitation Probability (%)

18
18
55
63
54
35
42
69
71
49
63
72
77
62
50
50
46
44
40
38
40
39
49
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
5
3
2
2
3
4
4
4
5
3
1
3
4
5
5
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-4
-4
-4
-3
-3
-3
-2
-3
-3
-2
-3
-3
-3
-4
-4
-4
-5
-5
-6
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
96
98
98
100
98
98
98
98
98
96
96
96
94
94
94
96
96
94

Pressure (mb)

974
973
973
973
973
973
973
973
973
973
974
974
974
975
976
976
977
977
977
978
978
979
979
980

Ozone (du)

351
354
356
356
351
356
368
376
378
380
383
379
372
367
362
363
364
366
365
366
366
364
364
366

Friday 2

Waxing Gibbous 100%

14:11

09:47

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

Sun - Rise: 08:42, Set: 15:02, Transit: 11:52. Moon - Rise: 14:11, Set: 09:47. Civil Dark: 15:56 - 07:48. Nautical Dark: 16:50 - 06:53. Astro Dark: 17:40 - 06:03

Total Clouds (% Sky Obscured)

99
99
96
93
96
98
99
99
100
100
100
100
100
95
96
96
97
96
93
93
93
90
89
93

Low Clouds (% Sky Obscured)

90
93
83
82
86
86
91
87
89
92
90
90
90
89
89
89
88
86
88
92
88
86
88
85

Medium Clouds (% Sky Obscured)

53
49
39
39
51
52
61
73
68
89
87
100
100
71
74
64
85
79
53
52
60
54
57
78

High Clouds (% Sky Obscured)

35
44
40
27
17
20
14
46
82
87
68
36
46
49
70
42
25
14
18
15
41
55
65
66

ISS Passover

Visibility (miles)

8
9
9
9
9
7
0
0
0
1
0
2
0
0
0
1
1
1
1
2
2
5
2
2

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

47
54
71
69
64
64
78
77
63
58
50
44
40
32
29
26
25
22
21
22
18
19
23
22

Precipitation Amount (mm)

0.1
0.2
0.5
0.3
0.2
0.2
0.6
0.5
0.3
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
3
2
3
4
7
10
13
15
13
13
13
12
12
13
12
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-5
-5
-6
-6
-5
-6
-7
-8
-8
-9
-9
-9
-9
-10
-10
-9
-9
-10
-9
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

96
92
91
94
94
94
96
100
96
91
92
89
91
92
91
89
89
89
87
87
87
85
87
87

Pressure (mb)

980
980
981
981
982
982
983
983
984
984
985
985
986
986
987
988
989
989
989
990
990
991
991
992

Ozone (du)

369
371
372
373
373
375
378
380
381
380
381
381
382
383
384
386
386
386
386
385
385
384
384
384

Saturday 3

Full Moon 99%

16:03

10:05

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

Sun - Rise: 08:41, Set: 15:04, Transit: 11:52. Moon - Rise: 16:03, Set: 10:05. Civil Dark: 15:57 - 07:47. Nautical Dark: 16:52 - 06:53. Astro Dark: 17:42 - 06:03

Total Clouds (% Sky Obscured)

91
90
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
100
99
97

Low Clouds (% Sky Obscured)

86
84
86
87
90
86
85
82
81
79
72
67
43
39
41
35
30
25
29
29
36
42
44
37

Medium Clouds (% Sky Obscured)

73
57
71
76
92
93
100
100
100
100
100
100
100
100
99
97
95
93
95
96
94
91
83
78

High Clouds (% Sky Obscured)

50
28
61
77
74
64
66
61
69
46
33
33
36
30
26
33
30
30
19
20
22
24
23
21

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

26
28
21
28
34
41
38
34
32
27
21
14
21
22
21
22
19
11
9
8
10
16
18
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
12
12
12
11
12
13
12
12
12
12
12
12
12
11
12
11
12
12
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
89
89
90
90
89
89
89
89
87
89
89
89
90
90
90
90
88
88
88
90
88

Pressure (mb)

992
993
993
994
994
995
995
995
996
996
997
997
998
998
999
1000
1000
1001
1001
1001
1002
1003
1003
1003

Ozone (du)

385
386
387
387
387
388
387
386
385
387
392
392
390
388
387
388
389
390
390
389
387
386
386
387

Sunday 4

Waning Gibbous 96%

17:52

10:13

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

Sun - Rise: 08:40, Set: 15:05, Transit: 11:53. Moon - Rise: 17:52, Set: 10:13. Civil Dark: 15:59 - 07:47. Nautical Dark: 16:53 - 06:53. Astro Dark: 17:43 - 06:03

Total Clouds (% Sky Obscured)

98
95
91
87
76
65
53
54
58
63
70
80
94
92
90
87
87
87
90
93
95
98
99
93

Low Clouds (% Sky Obscured)

36
30
27
25
25
20
15
13
14
14
28
49
63
64
68
70
67
62
59
44
30
11
14
17

Medium Clouds (% Sky Obscured)

79
78
77
67
50
26
7
15
20
20
27
35
75
63
47
29
37
55
72
80
86
94
96
82

High Clouds (% Sky Obscured)

19
16
13
10
8
7
6
4
3
2
5
8
11
14
17
18
24
28
34
29
31
34
23
11

ISS Passover

Visibility (miles)

1
1
0
1
1
1
2
3
4
4
5
6
8
7
7
5
5
8
9
9
8
7
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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 (%)

9
19
9
9
18
6
8
4
5
4
4
4
2
1
1
0
1
1
0
2
2
1
12
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-11
-11
-11
-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-12
-12
-11
-12
-12
-12
-12

Relative Humidity (%)

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

Pressure (mb)

1004
1004
1005
1005
1006
1006
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

389
390
389
388
387
386
385
385
382
380
381
381
380
380
384
385
384
382
383
384
385
388
388
387

Monday 5

Waning Gibbous 91%

No Rise

10:16

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

Sun - Rise: 08:40, Set: 15:07, Transit: 11:53. Moon - Rise: No Rise, Set: 10:16. Civil Dark: 16:00 - 07:46. Nautical Dark: 16:54 - 06:52. Astro Dark: 17:44 - 06:02

Total Clouds (% Sky Obscured)

94
88
82
69
72
70
60
53
61
59
52
48
54
79
64
45
45
44
54
49
45
50
63
74

Low Clouds (% Sky Obscured)

24
26
33
38
41
40
37
33
27
24
23
19
45
60
48
31
21
12
2
2
2
3
11
19

Medium Clouds (% Sky Obscured)

81
80
82
69
63
43
19
13
7
5
9
10
10
25
30
25
28
22
25
27
28
29
23
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
5
9
10
7
59
64
45
45
44
54
49
30
25
27
28

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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 (%)

10
19
22
20
19
14
7
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-13
-13
-13
-14
-14
-14
-16
-16
-16
-16
-16
-16
-16
-16
-15
-15
-14
-13
-13
-13
-13

Dew Point (°C)

-12
-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-15
-14
-14
-13
-13
-12
-13
-12
-12

Relative Humidity (%)

83
80
83
81
78
78
78
78
78
81
80
81
76
73
73
73
73
73
75
75
78
80
83
85

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

383
384
390
391
390
392
389
390
388
383
381
382
384
388
388
388
388
388
388
388
389
389
389
383

Tuesday 6

Waning Gibbous 83%

19:32

10:18

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

Sun - Rise: 08:39, Set: 15:09, Transit: 11:54. Moon - Rise: 19:32, Set: 10:18. Civil Dark: 16:02 - 07:46. Nautical Dark: 16:56 - 06:52. Astro Dark: 17:45 - 06:02

Total Clouds (% Sky Obscured)

82
77
75
72
80
85
93
84
77
72
74
79
83
82
82
81
85
87
89
89
86
86
90
96

Low Clouds (% Sky Obscured)

29
32
34
37
30
20
11
12
15
17
22
26
25
23
22
22
33
46
48
57
63
64
74
86

Medium Clouds (% Sky Obscured)

4
0
0
0
19
43
69
81
75
66
74
79
83
82
82
81
85
87
89
89
86
86
90
95

High Clouds (% Sky Obscured)

24
20
14
14
13
7
2
3
5
4
6
4
0
0
0
5
4
7
8
5
3
0
2
4

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
Snow

Precipitation Probability (%)

4
7
7
5
3
2
0
1
1
0
2
2
1
2
3
1
8
10
11
15
21
28
39
48

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
0.1

Wind Speed/Direction (mph)

2
2
3
3
4
5
6
7
7
7
7
7
7
8
8
8
8
9
9
10
10
10
10
11

Chance of Frost

Temperature (°C)

-10
-10
-9
-8
-7
-7
-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-4
-4
-3
-2
-2
-2
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
87
88
90
89
87
84
85
85
87
82
80
77
77
77
76
78
76
76
79
79
81
84

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

376
370
368
367
365
367
370
372
370
367
365
365
364
364
362
360
359
361
363
364
365
365
366
364

Wednesday 7

Waning Gibbous 74%

21:06

10:19

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
11 Bad
12 Bad

Sun - Rise: 08:38, Set: 15:11, Transit: 11:54. Moon - Rise: 21:06, Set: 10:19. Civil Dark: 16:03 - 07:45. Nautical Dark: 16:57 - 06:51. Astro Dark: 17:47 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
98
94
91
92
96
100
91
83
75
83
91
100
97
93
90

Low Clouds (% Sky Obscured)

99
99
100
100
98
94
91
90
85
80
80
78
75
81
90
99
92
86
82

Medium Clouds (% Sky Obscured)

95
90
85
80
70
60
55
57
60
62
57
55
46
54
62
50
45
30
30

High Clouds (% Sky Obscured)

5
10
15
17
18
20
13
42
70
98
77
55
40
37
33
15
33
50
68

ISS Passover

Visibility (miles)

2
0
0
0
0
2
5
7
5
4
2
5
7
9
6
3
0
0
0

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

55
52
50
48
39
33
29
26
23
17
19
16
14
19
31
46
65
80
95

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-3
-3
-3
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3

Feels Like (°C)

-8
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-8
-9
-10
-10
-10

Dew Point (°C)

-4
-3
-3
-3
-3
-4
-4
-4
-4
-4
-3
-4
-4
-5
-4
-4
-3
-3
-3

Relative Humidity (%)

89
92
92
92
92
91
91
91
91
91
92
89
86
84
87
92
96
96
98

Pressure (mb)

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

Ozone (du)

362
360
357
353
350
348
346
343
340
337
333
327
320
314
311
309
306
307
307

Forecast for Stockholm, Stockholm Municipality, Kingdom of Sweden (59.33,18.07)

Generated: 01/01/26 18:02:46. Forecast: 01/01/26 to 07/01/26. Timezone: UTC+1.00