Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Crescent 14%

09:22

19:08

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:17, Set: 15:41, Transit: 11:59. Moon - Rise: 09:22, Set: 19:08. Civil Dark: 16:27 - 07:28. Nautical Dark: 17:19 - 06:37. Astro Dark: 18:07 - 05:49

Total Clouds (% Sky Obscured)

96
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
93
92
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
93
92
100
100
100
100
100
100

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
21

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
63

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
0
0
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
0
13
24
22
23
16
19
15
13
19
8
18
13
22
28
27
24
28
28
23
20
16
18

Precipitation Amount (mm)

0.1
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)

12
12
12
12
12
12
12
11
12
12
12
12
11
11
11
11
11
12
12
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-8
-8
-8
-7
-8
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
86
86
86
87
83
80
80
78
77
83
84
86
89
91
91
89
89
86
82
79
76

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

336
335
336
340
343
345
351
358
363
368
374
373
369
364
362
363
362
362
362
363
367
371
379
382

Thursday 22

Waxing Crescent 23%

09:22

20:39

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:15, Set: 15:43, Transit: 11:59. Moon - Rise: 09:22, Set: 20:39. Civil Dark: 16:30 - 07:27. Nautical Dark: 17:21 - 06:35. Astro Dark: 18:09 - 05:47

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

Medium Clouds (% Sky Obscured)

60
17
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)

65
2
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
8
8
7
7
7
6
5
4
3
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
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
14
14
14
12
12
18
8
8
11
9
13
12
13
18
14
15
21
23
25
24
23
28
25

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
10
10
10
10
10
10
11
11
10
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-4

Feels Like (°C)

-9
-8
-8
-9
-9
-9
-9
-9
-8
-8
-8
-8
-8
-9
-9
-9
-9
-8
-9
-8
-8
-8
-8
-8

Dew Point (°C)

-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-6
-6
-6

Relative Humidity (%)

73
75
75
73
73
73
73
75
75
75
75
75
75
76
75
76
76
78
79
81
82
82
82
86

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

380
378
373
373
371
371
376
376
377
379
377
378
376
377
375
372
371
371
368
368
369
371
371
373

Friday 23

Waxing Crescent 22%

09:23

22:11

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:13, Set: 15:46, Transit: 11:59. Moon - Rise: 09:23, Set: 22:11. Civil Dark: 16:32 - 07:25. Nautical Dark: 17:23 - 06:34. Astro Dark: 18:11 - 05:46

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

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

24
26
31
31
34
33
35
32
35
32
29
31
33
37
35
36
37
39
35
37
34
36
34
38

Precipitation Amount (mm)

0
0
0
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0
0.1
0.1
0.2
0.1
0.1
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.2

Wind Speed/Direction (mph)

9
10
10
10
10
10
10
9
9
9
9
9
8
8
8
8
8
8
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4

Feels Like (°C)

-9
-9
-9
-9
-9
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-8
-9

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5

Relative Humidity (%)

89
90
90
92
92
92
92
92
92
90
91
92
91
94
94
92
92
91
91
89
87
89
91
91

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

374
376
374
375
375
374
373
372
371
370
369
368
370
371
373
376
379
379
379
379
381
380
380
382

Saturday 24

Waxing Crescent 33%

09:24

23:46

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:11, Set: 15:48, Transit: 12:00. Moon - Rise: 09:24, Set: 23:46. Civil Dark: 16:34 - 07:23. Nautical Dark: 17:25 - 06:32. Astro Dark: 18:13 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
99
98
98
97
96

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
99
99
99
99
98
96
96
95
90

Medium Clouds (% Sky Obscured)

9
11
17
26
39
40
47
57
60
61
58
52
45
37
27
31
38
43
55
72
82
68
56
40

High Clouds (% Sky Obscured)

1
1
2
11
19
26
19
14
7
10
13
16
11
6
1
10
19
28
37
44
52
37
20
5

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

39
38
40
42
38
40
42
46
47
47
44
43
40
39
32
32
26
29
25
23
25
24
14
14

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.2
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
9
8
9
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
8
8

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-6

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-6
-5
-5
-5
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-6
-7
-7

Relative Humidity (%)

94
94
92
92
94
92
94
94
94
94
94
94
94
94
92
90
92
90
90
90
90
90
89
87

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

383
383
385
386
389
390
390
389
388
387
385
384
382
382
380
379
379
380
381
382
381
381
381
382

Sunday 25

Waxing Crescent 44%

09:27

01:26

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:09, Set: 15:51, Transit: 12:00. Moon - Rise: 09:27, Set: 01:26. Civil Dark: 16:36 - 07:22. Nautical Dark: 17:27 - 06:31. Astro Dark: 18:15 - 05:43

Total Clouds (% Sky Obscured)

95
89
91
86
90
93
86
80
75
65
53
48
53
59
64
65
70
70
75
75
85
81
84
91

Low Clouds (% Sky Obscured)

87
71
86
78
84
89
84
79
74
65
53
48
53
59
64
65
70
70
75
75
80
81
84
91

Medium Clouds (% Sky Obscured)

49
60
68
2
2
2
2
1
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
23
32
3
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
3
2
2
2
2
2
2
2
2
2
2
1
1
0
0
0
0
0
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
None
None
None
None
None
None
None

Precipitation Probability (%)

14
21
17
13
13
12
14
14
11
12
10
6
11
12
13
14
14
16
17
19
22
21
20
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-11
-12
-12
-12
-12
-12
-12
-12
-13
-13
-13
-13
-14
-14
-13
-13
-13
-13
-14
-13
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

89
90
92
92
94
92
92
92
94
92
92
92
94
92
92
92
92
92
90
90
88
89
88
90

Pressure (mb)

1013
1013
1013
1012
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

381
380
381
382
383
384
385
386
387
388
387
386
386
388
391
393
394
395
396
397
397
398
398
398

Monday 26

First Quarter 56%

09:32

03:13

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:07, Set: 15:53, Transit: 12:00. Moon - Rise: 09:32, Set: 03:13. Civil Dark: 16:38 - 07:20. Nautical Dark: 17:29 - 06:29. Astro Dark: 18:17 - 05:41

Total Clouds (% Sky Obscured)

91
93
94
86
77
68
67
65
65
58
47
38
47
61
71
72
74
74
63
51
41
46
52
56

Low Clouds (% Sky Obscured)

91
88
88
77
66
53
56
61
65
55
44
37
47
60
70
72
74
74
63
50
36
33
29
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
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)

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

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 (%)

20
19
17
15
12
5
8
7
2
3
2
0
6
6
2
3
2
1
2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
92
92
90
90
88
90
90
88
88
88
90
88
88
88
88
88
88
88
89
87
89
89

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

397
398
398
399
401
403
405
407
410
412
412
412
412
410
407
405
403
402
400
402
403
405
407
409

Tuesday 27

Waxing Gibbous 68%

09:46

05:03

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:05, Set: 15:56, Transit: 12:00. Moon - Rise: 09:46, Set: 05:03. Civil Dark: 16:40 - 07:18. Nautical Dark: 17:31 - 06:28. Astro Dark: 18:19 - 05:40

Total Clouds (% Sky Obscured)

60
66
71
69
66
64
64
63
63

Low Clouds (% Sky Obscured)

44
60
71
69
66
64
64
63
63

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
3
4
6
7
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
1
3
3
3
7
7
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

-8
-8
-8
-8
-8
-7
-7
-7
-7

Feels Like (°C)

-7
-8
-8
-9
-12
-12
-13
-13
-13

Dew Point (°C)

-9
-9
-9
-9
-9
-9
-9
-9
-9

Relative Humidity (%)

92
90
90
90
88
88
85
83
82

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

410
412
413
415
415
416
416
417
418

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

Generated: 21/01/26 16:19:52. Forecast: 21/01/26 to 27/01/26. Timezone: UTC+1.00