Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waxing Gibbous 96%

12:49

No Set

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
06 Bad

Sun - Rise: 08:05, Set: 15:36, Transit: 11:51. Moon - Rise: 12:49, Set: No Set. Civil Dark: 16:19 - 07:22. Nautical Dark: 17:05 - 06:36. Astro Dark: 17:48 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
94
98
92
98
100
99
94
97
96
98
100
97

Low Clouds (% Sky Obscured)

94
90
90
85
90
94
94
93
91
90
100
96
93
96
85
95
93
92
88
95
92
91
83
91

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
55
62
62
77
100
49
10
23
71
93
98
62

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
88
74
55
31
44
51
61
56
27
40
37
81
58
29

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
0
0
0
0
5
0
0
9
0
0
9
9
5
0
0
1

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

10
1
0
39
36
55
58
84
86
92
75
47
51
58
41
57
50
44
35
30
39
29
25
33

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.5
0.5
0.7
0.5
0.2
0.2
0.3
0.1
0.2
0.2
0.2
0
0
0.1
0
0
0.1

Wind Speed/Direction (mph)

11
13
14
15
17
18
18
19
19
20
20
19
19
19
20
19
18
19
18
18
17
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
96
94
94
96
96
96
96
91
94
96
91
96
96
88
84
89
96
92
91

Pressure (mb)

999
997
996
995
994
992
991
990
989
987
987
986
985
985
984
984
984
984
984
984
984
984
984
984

Ozone (du)

302
308
320
326
354
369
375
373
379
383
382
388
395
400
400
398
398
399
386
387
371
368
366
373

Friday 2

Waxing Gibbous 100%

13:49

07:50

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
06 Bad

Sun - Rise: 08:05, Set: 15:37, Transit: 11:51. Moon - Rise: 13:49, Set: 07:50. Civil Dark: 16:20 - 07:22. Nautical Dark: 17:06 - 06:36. Astro Dark: 17:49 - 05:53

Total Clouds (% Sky Obscured)

93
97
100
100
100
96
96
86
81
84
89
62
67
79
94
95
97
96
74
98
100
100
98
90

Low Clouds (% Sky Obscured)

90
97
91
99
94
82
89
80
81
84
85
46
45
67
82
85
82
82
63
76
87
100
97
86

Medium Clouds (% Sky Obscured)

26
0
100
100
100
83
27
0
0
34
46
9
26
21
78
55
55
50
50
93
68
95
48
58

High Clouds (% Sky Obscured)

14
7
100
66
48
71
44
2
9
10
9
6
0
12
18
28
8
14
9
9
19
21
17
17

ISS Passover

Visibility (miles)

0
9
9
0
0
9
9
9
0
5
0
9
9
9
3
0
6
9
9
9
8
7
6
5

Fog (%)

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

Precipitation Type

None
None
None
Snow
Snow
Snow
None
None
Snow
Sleet
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

17
5
25
74
82
44
27
36
48
51
20
7
7
17
25
19
25
13
11
17
37
60
56
46

Precipitation Amount (mm)

0
0
0
0.4
0.6
0.1
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2

Wind Speed/Direction (mph)

16
17
16
18
17
16
18
18
14
19
20
16
16
15
14
12
15
15
16
18
19
20
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
83
84
88
94
86
77
80
96
91
94
78
80
83
89
94
84
79
79
79
82
82
84
86

Pressure (mb)

984
984
984
984
983
983
983
984
984
984
984
985
985
986
986
986
986
986
987
987
987
987
988
989

Ozone (du)

380
386
384
382
384
379
377
379
377
381
383
386
385
383
387
396
400
408
412
407
413
421
428
427

Saturday 3

Full Moon 99%

15:11

08:46

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
06 Bad

Sun - Rise: 08:05, Set: 15:38, Transit: 11:52. Moon - Rise: 15:11, Set: 08:46. Civil Dark: 16:21 - 07:22. Nautical Dark: 17:07 - 06:36. Astro Dark: 17:50 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
89
84
39
35
72
80
88
78
78
62
93
91
87
70
86
74
62
50
48
46
49

Low Clouds (% Sky Obscured)

88
89
85
82
77
39
35
63
74
76
62
34
29
29
56
53
52
69
68
59
50
48
46
49

Medium Clouds (% Sky Obscured)

100
100
100
83
76
39
35
35
59
81
78
78
62
93
75
62
21
25
17
11
8
48
3
0

High Clouds (% Sky Obscured)

8
9
14
8
4
4
4
12
21
13
9
7
10
4
10
9
1
1
1
0
1
0
0
0

ISS Passover

Visibility (miles)

1
0
0
0
0
2
5
5
5
4
5
5
9
9
9
9
9
7
2
1
0
0
5
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

38
41
43
36
33
30
21
30
33
32
38
22
6
11
15
16
10
11
15
27
33
26
26
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
16
15
16
17
18
18
17
17
17
17
17
16
15
13
11
10
10
10
8
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
91
92
92
91
87
84
82
84
84
82
79
76
82
79
77
84
90
92
92
94
94
92
92

Pressure (mb)

990
991
992
993
993
994
994
995
995
996
996
997
997
998
998
998
999
998
999
999
999
999
999
1000

Ozone (du)

425
423
419
423
427
426
419
414
412
409
402
396
398
397
400
399
399
401
404
405
408
409
408
408

Sunday 4

Waning Gibbous 96%

16:45

09:21

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
06 Bad

Sun - Rise: 08:04, Set: 15:39, Transit: 11:52. Moon - Rise: 16:45, Set: 09:21. Civil Dark: 16:22 - 07:22. Nautical Dark: 17:08 - 06:36. Astro Dark: 17:51 - 05:53

Total Clouds (% Sky Obscured)

65
83
99
96
92
88
91
94
97
86
76
66
55
45
39
50
68
85
90
85
77
80
73
81

Low Clouds (% Sky Obscured)

65
73
77
81
80
77
78
81
83
73
65
62
55
45
39
37
32
18
33
41
65
71
73
72

Medium Clouds (% Sky Obscured)

6
9
30
39
89
84
82
81
76
50
40
21
16
9
0
5
12
53
90
61
30
41
36
46

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
4
6
8
6
4
3
3
3
4
30
56
49
18
0
1
3
0

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

16
24
20
21
48
68
36
28
21
15
14
9
8
15
2
5
11
4
3
5
6
17
25
33

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
94
90
87
94
94
89
91
89
89
89
89
92
90
90
90
89
89
89
89
89
89
88

Pressure (mb)

1000
1001
1002
1002
1003
1003
1004
1005
1006
1006
1007
1008
1008
1009
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

407
407
407
408
409
406
402
401
402
401
402
406
408
409
411
413
413
418
422
423
424
425
425
425

Monday 5

Waning Gibbous 91%

18:19

09:42

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
06 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 - 06:35. Astro Dark: 17:52 - 05:53

Total Clouds (% Sky Obscured)

91
87
85
79
86
86
82
83
81
72
62
58
90
86
83
66
54
51
41
31
18
34
53
72

Low Clouds (% Sky Obscured)

76
82
80
76
79
78
77
83
80
61
47
40
56
63
66
66
54
51
41
31
18
34
51
66

Medium Clouds (% Sky Obscured)

64
8
3
13
65
65
65
65
65
29
1
26
14
13
11
8
4
1
9
16
18
16
22
25

High Clouds (% Sky Obscured)

0
0
3
16
3
29
29
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
0
0
8
9
8
7
9
7
9
9
9
9
7
5
3
5
7
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

38
44
24
17
12
7
7
10
5
6
5
4
8
9
6
13
13
9
22
28
32
42
45
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
92
92
92
90
89
87
86
87
89
90
92
94
92
90
89
90
90
92
89
84
80
82
83

Pressure (mb)

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

Ozone (du)

426
426
427
425
423
423
423
422
420
413
410
406
404
405
405
406
409
412
415
418
421
424
425
426

Tuesday 6

Waning Gibbous 83%

19:49

09:57

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 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 - 05:52

Total Clouds (% Sky Obscured)

70
66
67
58
52
41
48
54
56
65
70
71
78
87
98
97
95
93
95
97
98
95
94
93

Low Clouds (% Sky Obscured)

51
35
27
36
42
41
48
54
51
50
46
45
62
80
97
95
94
90
83
76
69
62
55
48

Medium Clouds (% Sky Obscured)

35
43
54
36
19
1
1
0
0
5
11
17
19
21
22
44
68
91
75
60
51
63
67
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
5
7
10
14
19
25
40
54
65
53
35
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
5
3
3
3
3
5
7
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

41
34
25
21
15
8
7
5
1
2
3
3
6
8
10
11
10
7
8
8
9
16
22
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
84
82
82
81
84
85
88
90
92
94
92
90
89
87
86
86
86
86
86
89
89

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

427
425
422
419
408
398
387
385
382
380
380
379
379
378
377
377
371
366
361
361
361
362
362
362

Wednesday 7

Waning Gibbous 74%

21:12

10:07

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

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)

95
98
97
89
82
74
76
78
80
82
83
86
81
76
69
63
57
54

Low Clouds (% Sky Obscured)

51
58
57
61
55
52
61
63
64
77
79
85
78
72
65
59
52
46

Medium Clouds (% Sky Obscured)

58
46
32
36
42
53
60
72
80
75
75
65
60
60
50
50
45
45

High Clouds (% Sky Obscured)

22
18
16
24
33
42
49
60
63
59
50
46
43
34
20
20
20
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

22
18
10
9
7
1
2
2
1
2
3
1
3
3
2
7
13
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
87
85
84
81
82
82
82
82
84
84
85
87
89
90
92

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014

Ozone (du)

362
369
376
383
378
373
368
369
370
371
372
374
375
378
381
384
385
387

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

Generated: 01/01/26 07:40:14. Forecast: 01/01/26 to 07/01/26. Timezone: UTC+1.00