Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 91%

18:19

09:42

05 OK
06 OK
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

Sun - Rise: 08:04, Set: 15:41, Transit: 11:52. Moon - Rise: 18:19, Set: 09:42. Civil Dark: 16:24 - 07:21. Nautical Dark: 17:09 - 06:36. Astro Dark: 17:52 - 05:53

Total Clouds (% Sky Obscured)

14
19
40
96
99
95
98
97
98
100
98
98
99
90
94
80
89
91
88
92
80
91
81
89

Low Clouds (% Sky Obscured)

2
19
40
69
88
81
72
84
71
60
62
64
68
59
75
43
57
72
72
86
73
80
73
79

Medium Clouds (% Sky Obscured)

0
19
14
37
47
83
94
84
95
100
95
94
97
86
85
71
42
35
27
39
43
46
37
54

High Clouds (% Sky Obscured)

14
15
35
41
1
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
8
4
9
9
9
9
9
9
9
6
5
5
4
4
3
3
3
3
3
3
3

Fog (%)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
37
91
98

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 (%)

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

Wind Speed/Direction (mph)

10
8
7
6
5
5
7
7
7
7
7
6
5
6
6
6
5
5
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-7
-6
-5
-4
-4
-3
-3
-3
-4
-4
-4
-5
-5
-6
-7
-7
-7
-7
-7
-8
-8

Relative Humidity (%)

89
89
90
94
94
94
89
89
91
89
91
94
96
96
94
96
96
94
96
94
94
94
94
94

Pressure (mb)

1010
1011
1012
1013
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

381
378
379
379
379
382
386
387
387
387
388
389
387
387
391
401
397
400
401
402
400
399
398
400

Tuesday 6

Waning Gibbous 83%

19:49

09:57

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:04, Set: 15:42, Transit: 11:53. Moon - Rise: 19:49, Set: 09:57. Civil Dark: 16:25 - 07:21. Nautical Dark: 17:10 - 06:35. Astro Dark: 17:53 - 05:53

Total Clouds (% Sky Obscured)

96
93
84
76
48
55
57
47
48
56
50
47
51
73
78
70
72
92
92
75
73
81
78
72

Low Clouds (% Sky Obscured)

81
77
71
63
35
21
23
18
39
41
24
32
51
73
74
64
72
91
91
75
73
81
78
72

Medium Clouds (% Sky Obscured)

69
43
40
40
45
49
54
47
48
56
50
47
51
60
60
28
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

3
3
3
3
5
9
9
9
9
9
9
9
4
5
7
4
3
3
3
3
2
3
3
3

Fog (%)

99
98
90
39
4
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 (%)

1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
94
92
90
89
87
87
89
90
92
94
96
94
94
94
94
96
94
96
96
94
96

Pressure (mb)

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

Ozone (du)

405
408
411
414
412
407
403
400
401
402
400
401
400
397
394
397
405
408
410
403
398
393
387
383

Wednesday 7

Waning Gibbous 74%

21:12

10:07

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

Sun - Rise: 08:03, Set: 15:44, Transit: 11:53. Moon - Rise: 21:12, Set: 10:07. Civil Dark: 16:26 - 07:21. Nautical Dark: 17:11 - 06:35. Astro Dark: 17:54 - 05:52

Total Clouds (% Sky Obscured)

84
73
68
63
59
67
64
57
43
43
27
22
37
14
7
39
47
74
96
97
98
98
98
91

Low Clouds (% Sky Obscured)

83
70
61
57
54
49
42
40
32
27
21
18
32
14
7
39
42
45
25
32
49
67
81
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
11
6
0
5
0
0
3
0
0
1
0
15
40
40
40
35
35
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
14
36
84
47
27
12
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
1
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
6
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)

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

Chance of Frost

Temperature (°C)

-7
-7
-7
-8
-7
-6
-5
-4
-4
-4
-4
-6
-6
-7
-7
-7
-7
-7
-7
-8
-8
-9
-9
-9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

379
380
380
381
383
384
386
390
392
392
393
393
393
391
391
388
389
394
398
397
394
392
389
386

Thursday 8

Waning Gibbous 65%

22:32

10:16

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:02, Set: 15:45, Transit: 11:54. Moon - Rise: 22:32, Set: 10:16. Civil Dark: 16:27 - 07:20. Nautical Dark: 17:13 - 06:35. Astro Dark: 17:55 - 05:52

Total Clouds (% Sky Obscured)

83
75
74
73
72
68
64
60
72
85
96
95
94
95
94
95
94
96
98
100
95
93
89
87

Low Clouds (% Sky Obscured)

81
75
74
73
72
68
64
60
64
60
53
48
46
49
50
54
56
54
55
49
59
72
82
81

Medium Clouds (% Sky Obscured)

7
7
74
73
70
60
52
1
19
41
62
68
69
65
67
45
30
74
98
100
44
27
24
19

High 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

ISS Passover

Visibility (miles)

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

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 (%)

16
16
12
9
2
4
1
10
0
0
0
0
0
0
0
0
2
1
9
0
1
2
2
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
94
92
89
87
85
87
89
92
94
94
92
92
92
94
94
94
94
94
94
94
94

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009

Ozone (du)

388
389
377
360
352
351
348
335
330
336
332
330
331
330
328
329
337
345
342
344
346
348
341
341

Friday 9

Waning Gibbous 62%

23:48

10:23

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:02, Set: 15:47, Transit: 11:54. Moon - Rise: 23:48, Set: 10:23. Civil Dark: 16:29 - 07:20. Nautical Dark: 17:14 - 06:34. Astro Dark: 17:57 - 05:52

Total Clouds (% Sky Obscured)

85
83
83
89
94
96
96
96
97
94
99
100
100
100
100
100
100
100
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

79
79
80
84
87
84
82
77
77
63
69
79
76
77
77
79
79
82
85
87
88
89
91
87

Medium Clouds (% Sky Obscured)

12
0
6
13
19
26
29
36
36
37
43
75
74
100
96
91
83
85
87
90
92
93
94
91

High Clouds (% Sky Obscured)

0
0
0
2
5
50
8
13
54
64
92
100
100
100
100
100
100
92
81
68
66
70
73
79

ISS Passover

Visibility (miles)

2
2
3
3
2
2
3
5
9
9
9
7
9
7
5
4
4
4
4
4
4
4
4
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

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

Precipitation Probability (%)

6
1
1
2
1
1
1
0
0
0
0
11
17
24
69
67
62
62
62
61
54
44
31
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-13
-14
-16
-15
-14
-13
-13
-13
-14
-16
-16
-17
-17
-16
-17
-17
-17
-17
-17
-17
-17
-17

Dew Point (°C)

-9
-9
-9
-11
-12
-11
-10
-10
-10
-10
-11
-13
-12
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13

Relative Humidity (%)

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

Pressure (mb)

1009
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

337
334
333
332
329
328
331
334
334
333
335
333
334
337
339
344
348
352
353
354
355
357
358
360

Saturday 10

Third Quarter 55%

01:04

10:31

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:01, Set: 15:48, Transit: 11:55. Moon - Rise: 01:04, Set: 10:31. Civil Dark: 16:30 - 07:19. Nautical Dark: 17:15 - 06:34. Astro Dark: 17:58 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
98
97
98
99
100
99
99
98
97
96
94
89

Low Clouds (% Sky Obscured)

81
75
61
47
40
47
49
55
58
57
57
54
47
44
51
58
64
68
76
86
81
77
73
68

Medium Clouds (% Sky Obscured)

89
86
90
95
100
100
100
100
100
100
100
97
92
88
76
64
56
72
81
85
62
40
14
20

High Clouds (% Sky Obscured)

82
86
87
92
88
80
77
74
67
61
54
56
58
50
40
35
35
39
42
45
54
58
58
56

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

41
38
42
42
43
39
36
35
32
28
23
22
20
14
14
12
8
9
8
6
8
4
0
2

Precipitation Amount (mm)

0.1
0
0.1
0.1
0.2
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)

9
10
10
11
12
12
12
12
12
11
10
9
9
10
10
8
6
4
3
3
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
85
85
85
81
81
83
83
85
85
83
83
85
86
88
88
90
88
92
92
92

Pressure (mb)

1004
1004
1004
1005
1005
1005
1005
1005
1005
1006
1007
1007
1008
1008
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014

Ozone (du)

359
358
357
357
356
356
358
359
361
362
363
364
366
368
369
369
368
367
365
364
362
362
361
361

Sunday 11

Waning Crescent 45%

02:21

10:40

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

Sun - Rise: 08:00, Set: 15:50, Transit: 11:55. Moon - Rise: 02:21, Set: 10:40. Civil Dark: 16:32 - 07:18. Nautical Dark: 17:17 - 06:33. Astro Dark: 17:59 - 05:51

Total Clouds (% Sky Obscured)

74
64
63
64
67
60
52
45
51
57
63
64
63
66
73
80
85
80
75
70

Low Clouds (% Sky Obscured)

64
59
55
52
46
54
52
45
51
56
57
61
61
64
70
77
83
79
75
70

Medium Clouds (% Sky Obscured)

28
33
36
39
46
34
18
2
5
10
15
34
54
64
59
60
50
43
33
27

High Clouds (% Sky Obscured)

43
50
40
40
45
41
32
17
19
23
23
33
37
43
26
10
0
0
0
0

ISS Passover

Visibility (miles)

6
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

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)

5
4
4
5
5
6
7
7
8
8
8
7
7
7
7
7
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-12
-12
-12
-11
-11
-11
-7
-7
-8
-8
-8
-8
-11
-10
-10
-11
-10

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
88
85
84
82
81
81
82
85
87
87
85
85
85
87
85
85
85

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

360
358
357
357
357
357
359
361
363
362
361
360
362
365
367
367
368
368
368
369

Forecast for Stara Kiszewa, Powiat kościerski, Poland (53.99,18.17)

Generated: 05/01/26 05:26:01. Forecast: 05/01/26 to 11/01/26. Timezone: UTC+1.00