Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 89%

20:04

08:29

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:25, Set: 16:31, Transit: 11:59. Moon - Rise: 20:04, Set: 08:29. Civil Dark: 17:10 - 06:46. Nautical Dark: 17:52 - 06:04. Astro Dark: 18:34 - 05:22

Total Clouds (% Sky Obscured)

47
56
62
71
92
95
96
92
93
90
93
95
98
99
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
56
62
71
80
86
87
82
87
86
90
92
95
97
95
97
100
99
100
100
100
100
99
94

Medium Clouds (% Sky Obscured)

29
28
26
19
23
32
58
67
28
34
34
37
26
18
13
68
65
81
77
89
100
90
96
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
4
5
83
50
44
50
91
87
100
92
75

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
1
1
1
1
1
1
1
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
19
10
18
12
15
18
24
26
19
23
16
23
13
21
13
11
19
20
23
17
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
85
87
88
87
88
88
87
90
90
90
90
90
92
92
92
92
92
92
92
92
92

Pressure (mb)

1017
1017
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1012
1011
1010
1010
1009
1008
1008
1008
1007
1007

Ozone (du)

374
373
375
375
377
384
388
391
396
401
407
409
413
412
412
410
412
416
417
416
422
423
423
423

Thursday 5

Waning Gibbous 81%

21:24

08:36

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:23, Set: 16:33, Transit: 11:59. Moon - Rise: 21:24, Set: 08:36. Civil Dark: 17:11 - 06:45. Nautical Dark: 17:54 - 06:02. Astro Dark: 18:35 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

94
94
92
94
99
98
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
93

Medium Clouds (% Sky Obscured)

100
100
96
98
95
88
93
88
94
88
98
98
98
99
96
92
97
95
84
96
91
83
80
83

High Clouds (% Sky Obscured)

83
84
97
49
66
85
78
74
86
61
42
83
83
36
68
100
91
71
27
10
1
1
9
1

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
1
1
1
3
5
7
6
6
6
6
6
7
9
9
9
9
9

Fog (%)

1
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
Ice pellet
Snow
Frozen rai
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
None

Precipitation Probability (%)

56
68
66
63
68
66
59
62
57
40
28
15
16
24
20
14
7
2
1
3
10
16
34
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
9
9
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
96
94
96
94
94
96
96
96
96
96
98
96
98
98
96
96
96
94
96
96
96

Pressure (mb)

1007
1006
1005
1005
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1001
1001
1001
1000
1000
1000
1001
1001
1001

Ozone (du)

424
425
424
424
430
433
438
441
443
445
444
441
440
442
438
435
433
429
426
427
429
427
427
425

Friday 6

Waning Gibbous 73%

22:43

08:44

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:21, Set: 16:35, Transit: 11:59. Moon - Rise: 22:43, Set: 08:44. Civil Dark: 17:13 - 06:43. Nautical Dark: 17:56 - 06:00. Astro Dark: 18:37 - 05:19

Total Clouds (% Sky Obscured)

99
99
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)

97
99
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)

83
79
64
44
47
41
30
49
27
28
34
36
35
31
61
67
40
39
33
25
30
36
36
32

High Clouds (% Sky Obscured)

2
2
2
4
10
16
30
35
40
35
30
30
30
12
7
11
4
8
2
12
1
3
3
1

ISS Passover

Visibility (miles)

9
9
1
2
6
9
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
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

37
36
26
28
31
24
16
8
9
20
31
36
38
31
20
15
23
22
14
12
10
13
12
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1

Feels Like (°C)

-5
-4
-4
-4
-4
-4
-4
-5
-5
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006

Ozone (du)

422
415
410
411
409
407
406
407
403
398
392
390
390
393
401
397
384
380
379
381
385
387
387
386

Saturday 7

Waning Gibbous 63%

00:01

08:54

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:19, Set: 16:37, Transit: 11:59. Moon - Rise: 00:01, Set: 08:54. Civil Dark: 17:15 - 06:41. Nautical Dark: 17:58 - 05:59. Astro Dark: 18:39 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
97
97
97
95
95
95
95
95
96
91
93
89
88

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
98
91
89
88
84
90
90
90
89
87
77
86
74
82

Medium Clouds (% Sky Obscured)

28
24
13
13
18
22
19
21
35
37
33
38
38
37
36
46
33
64
68
67
34
25
23
21

High Clouds (% Sky Obscured)

2
4
3
7
3
10
8
13
38
65
65
25
38
38
30
14
12
9
2
4
4
27
39
9

ISS Passover

Visibility (miles)

7
9
9
5
7
7
3
1
1
1
1
0
0
0
0
1
2
5
5
7
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
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 (%)

23
27
20
24
16
18
21
9
20
13
22
22
22
25
10
20
18
12
9
8
6
6
2
3

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)

6
6
6
7
8
8
8
8
8
9
8
9
8
9
9
9
9
10
10
11
10
10
10
10

Chance of Frost

Temperature (°C)

-0
0
0
0
0
-0
-0
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-4
-5
-5
-6
-6
-6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
94
92
94
96
94
94
94
96
94
96
92
92
91
89
90
89
90
90
85

Pressure (mb)

1007
1007
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1017
1017

Ozone (du)

382
377
382
383
383
380
377
379
382
384
384
386
388
390
389
388
386
386
387
389
391
393
395
395

Sunday 8

Waning Gibbous 54%

01:20

09:07

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
07 Bad
08 Bad
09 OK
10 OK

Sun - Rise: 07:17, Set: 16:39, Transit: 11:59. Moon - Rise: 01:20, Set: 09:07. Civil Dark: 17:17 - 06:39. Nautical Dark: 17:59 - 05:57. Astro Dark: 18:41 - 05:16

Total Clouds (% Sky Obscured)

88
70
54
58
58
58
63
67
85
89
91
94
94
94
91
88
84
81
78
75
66
55
43
34

Low Clouds (% Sky Obscured)

83
70
54
58
58
58
63
67
75
83
85
88
85
86
82
80
78
78
78
75
66
55
43
34

Medium Clouds (% Sky Obscured)

19
17
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
2
3
3
3

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

Chance of Frost

Temperature (°C)

-5
-5
-5
-5
-6
-7
-9
-10
-10
-12
-12
-13
-13
-14
-14
-14
-14
-15
-16
-17
-17
-15
-13
-11

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-8
-8
-9
-10
-11
-12
-13
-14
-14
-15
-15
-16
-16
-16
-17
-18
-19
-19
-17
-15
-13

Relative Humidity (%)

85
84
81
79
85
87
88
90
90
90
88
88
86
88
86
86
86
86
86
86
86
82
83
81

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

395
393
391
389
389
389
393
396
396
395
394
393
391
392
392
393
394
394
398
401
405
408
411
414

Monday 9

Third Quarter 44%

02:38

09:26

11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 07:15, Set: 16:41, Transit: 11:59. Moon - Rise: 02:38, Set: 09:26. Civil Dark: 17:19 - 06:37. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:43 - 05:14

Total Clouds (% Sky Obscured)

29
29
30
34
35
45
51
48
57
68
76
75
74
72
81
89
100
100
99
99
96
89
80
71

Low Clouds (% Sky Obscured)

29
29
30
34
35
44
33
30
28
26
28
31
37
44
61
75
89
97
99
99
96
78
71
61

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
7

High Clouds (% Sky Obscured)

0
0
1
3
3
4
5
5
20
34
51
55
50
40
42
45
47
44
42
35
43
52
69
46

ISS Passover

Visibility (miles)

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

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 (%)

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

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

Chance of Frost

Temperature (°C)

-9
-8
-7
-7
-8
-8
-10
-11
-13
-13
-14
-15
-15
-15
-16
-16
-16
-16
-16
-16
-17
-15
-13
-11

Feels Like (°C)

-17
-17
-16
-9
-10
-10
-11
-11
-11
-16
-16
-16
-17
-17
-18
-19
-19
-19
-19
-19
-19
-20
-19
-18

Dew Point (°C)

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

Relative Humidity (%)

80
78
79
82
85
87
87
86
86
86
86
86
86
86
88
86
87
86
86
85
85
82
83
81

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

414
414
413
415
416
418
418
418
418
419
421
423
423
424
424
423
423
422
424
425
426
428
429
430

Tuesday 10

Waning Crescent 34%

03:52

09:54

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: 07:13, Set: 16:43, Transit: 11:59. Moon - Rise: 03:52, Set: 09:54. Civil Dark: 17:21 - 06:35. Nautical Dark: 18:03 - 05:53. Astro Dark: 18:44 - 05:12

Total Clouds (% Sky Obscured)

64
57
71
86
99
96
92
86
90
94
98
98
98
99
99
99
98
98
98
99

Low Clouds (% Sky Obscured)

55
52
62
77
91
85
78
69
78
87
96
96
96
95
96
96
97
98
98
98

Medium Clouds (% Sky Obscured)

11
18
38
61
86
73
63
46
46
34
26
23
20
21
18
14
6
6
5
4

High Clouds (% Sky Obscured)

27
8
18
30
42
42
42
28
18
19
15
11
8
4
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
3
2
2
1
1
1
1
1
1
1
1
1

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 (%)

4
4
5
5
4
5
7
8
11
12
12
19
23
26
23
20
19
17
16
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-17
-16
-10
-10
-10
-10
-10
-10
-15
-15
-16
-16
-17
-17
-18
-19
-18
-18
-18

Dew Point (°C)

-12
-11
-10
-10
-10
-10
-11
-12
-13
-14
-14
-15
-15
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

81
82
83
85
87
90
88
90
92
90
90
90
90
90
90
90
90
90
90
90

Pressure (mb)

1010
1010
1009
1009
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1004
1004
1003
1003
1003
1002

Ozone (du)

431
432
434
433
433
432
431
430
428
430
431
432
432
431
430
428
425
423
424
425

Forecast for Gdańsk, Gdańsk, Poland (54.35,18.65)

Generated: 04/02/26 11:32:28. Forecast: 04/02/26 to 10/02/26. Timezone: UTC+1.00