Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 72%

11:18

03:16

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:26, Set: 18:03, Transit: 11:44. Moon - Rise: 11:18, Set: 03:16. Civil Dark: 18:35 - 04:54. Nautical Dark: 19:14 - 04:15. Astro Dark: 19:54 - 03:35

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

94
94
97
95
95
91
93
93
92
93
99
94
94
93
92
91
100
90
100
93
100
92
91
99

Medium Clouds (% Sky Obscured)

29
63
75
81
80
75
99
99
99
100
100
100
100
100
100
99
100
97
100
97
100
97
90
97

High Clouds (% Sky Obscured)

14
62
35
100
100
65
96
76
74
69
60
62
94
100
100
65
42
83
59
69
97
5
81
95

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
70
82

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
58

Precipitation Amount (mm)

0.3
0.3
0.5
0.5
0.5
0.6
0.8
1.1
1.2
1.1
1.1
1.3
1.2
1.1
1.1
0.8
0.8
1.1
1.1
1.5
1.1
1.2
1.1
0.8

Wind Speed/Direction (mph)

4
9
9
14
17
9
10
9
9
10
12
12
13
15
15
15
13
12
13
12
11
17
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
98
98
98
97
97
96
95
94
91
94
97
93
96
98
100
100
100
100
100
100
100
100

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

408
410
409
405
402
401
400
399
398
397
397
398
398
399
402
405
404
402
402
402
402
403
404
405

Saturday 28

Waxing Gibbous 81%

12:40

03:45

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:24, Set: 18:05, Transit: 11:44. Moon - Rise: 12:40, Set: 03:45. Civil Dark: 18:37 - 04:51. Nautical Dark: 19:15 - 04:13. Astro Dark: 19:56 - 03:32

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)

89
86
89
94
93
89
39
34
48
36
32
42
43
49
60
98
100
99
100
100
100
100
100
96

High Clouds (% Sky Obscured)

75
74
75
82
99
58
100
100
93
72
62
56
50
48
63
100
100
100
100
100
100
100
100
98

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 (%)

98
100
100
100
100
100
100
100
100
100
91
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

55
44
38
39
33
38
34
28
28
33
25
22
3
0
0
4
6
29
70
95
95
95
95
58

Precipitation Amount (mm)

0.4
0.1
0.2
0.2
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0.3
1.2
1.5
0.9
0.7
0

Wind Speed/Direction (mph)

13
11
10
10
10
9
10
10
10
10
10
10
10
9
9
8
9
9
8
8
9
9
9
8

Chance of Frost

Temperature (°C)

-1
-0
-0
-0
-0
-0
-0
-0
0
0
1
1
1
1
1
1
1
1
1
0
1
0
0
1

Feels Like (°C)

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

Dew Point (°C)

-1
-0
-1
-1
-0
-1
-0
-0
0
0
0
0
1
1
1
1
1
1
1
0
1
0
0
1

Relative Humidity (%)

98
100
98
98
100
98
100
100
100
100
98
98
100
100
98
100
100
100
100
100
100
100
100
100

Pressure (mb)

1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1015
1015
1014
1014
1014
1014

Ozone (du)

407
408
408
410
415
417
417
416
413
412
415
416
416
416
415
413
412
412
411
409
409
409
409
410

Sunday 29

Waxing Gibbous 89%

15:01

05:06

00 Bad
01 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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:21, Set: 19:06, Transit: 12:44. Moon - Rise: 15:01, Set: 05:06. Civil Dark: 19:38 - 05:49. Nautical Dark: 20:17 - 05:11. Astro Dark: 20:58 - 04:30

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
94
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

99
98
100
100
100
98
93
97
86
42
77
38
37
50
65
60
68
36
79
88
49
30
26

High Clouds (% Sky Obscured)

50
50
100
100
100
100
35
30
15
55
97
99
14
50
11
21
57
98
95
95
100
59
37

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

Fog (%)

94
100
100
100
100
100
100
100
100
100
81
87
0
0
0
0
0
0
94
75
55
94
93

Precipitation Type

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

Precipitation Probability (%)

21
22
38
29
39
48
54
70
64
55
50
30
48
47
33
30
42
44
47
52
50
39
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
1
1
1
2
1
1
1
1
1
1
1
2
2
2
2
2
3
2
2
1
1
1

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
2
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
1

Relative Humidity (%)

98
100
100
100
100
100
100
100
100
100
100
100
98
100
98
100
98
98
100
100
100
100
100

Pressure (mb)

1015
1014
1014
1014
1015
1015
1016
1016
1017
1018
1018
1018
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

408
408
412
415
419
420
422
424
426
427
427
423
420
419
418
419
417
415
414
415
416
416
415

Monday 30

Waxing Gibbous 95%

16:19

05:23

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:19, Set: 19:08, Transit: 12:44. Moon - Rise: 16:19, Set: 05:23. Civil Dark: 19:40 - 05:47. Nautical Dark: 20:19 - 05:08. Astro Dark: 21:00 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
98
99
97
100
97
97
98
98
96
97
100
100
95
97
86
98
94
88
100
100
99

Low Clouds (% Sky Obscured)

100
100
100
92
86
92
100
89
67
74
86
84
82
84
86
85
87
83
85
77
74
70
68
65

Medium Clouds (% Sky Obscured)

33
69
91
95
98
75
72
26
26
49
37
30
32
87
93
24
24
40
85
62
48
100
100
99

High Clouds (% Sky Obscured)

44
66
87
38
1
0
0
1
6
15
4
5
2
7
11
6
29
35
40
6
22
37
40
40

ISS Passover

Visibility (miles)

0
0
0
0
0
0
8
9
9
9
0
0
0
0
0
0
0
0
0
0
1
9
9
9

Fog (%)

94
100
100
100
100
100
100
100
100
100
100
70
65
2
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
Snow
None
None
None
Snow

Precipitation Probability (%)

35
25
17
14
3
2
6
14
9
7
19
29
38
47
53
58
57
54
47
44
36
39
36
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1021
1021
1021
1020
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

414
414
413
413
414
413
417
421
418
410
403
401
402
403
406
412
419
421
422
420
420
423
425
427

Tuesday 31

Waxing Gibbous 99%

17:34

05:37

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:17, Set: 19:09, Transit: 12:43. Moon - Rise: 17:34, Set: 05:37. Civil Dark: 19:42 - 05:45. Nautical Dark: 20:21 - 05:06. Astro Dark: 21:02 - 04:25

Total Clouds (% Sky Obscured)

98
97
97
96
96
96
96
96
97
97
98
98
98
98
96
94
93
93
95
96
97
99
100
99

Low Clouds (% Sky Obscured)

86
87
86
87
84
89
90
90
90
90
91
91
91
93
91
89
88
89
87
91
89
89
85
99

Medium Clouds (% Sky Obscured)

97
96
87
79
48
43
69
41
35
49
55
42
38
73
83
73
70
77
71
68
60
59
55
52

High Clouds (% Sky Obscured)

40
50
55
55
61
45
30
15
12
20
39
20
29
27
2
1
15
50
45
50
34
34
51
39

ISS Passover

Visibility (miles)

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

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

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 (%)

52
55
62
66
58
51
47
49
60
66
60
55
53
47
50
50
41
43
35
29
30
21
17
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
98
91
96
96
98
100
98
98
98
96
96
96
94
94
96
100
100
100
98

Pressure (mb)

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

Ozone (du)

427
427
428
430
431
433
431
430
430
429
430
431
434
437
440
441
440
439
439
437
438
438
437
433

Wednesday 1

Waxing Gibbous 100%

18:48

05:50

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:15, Set: 19:11, Transit: 12:43. Moon - Rise: 18:48, Set: 05:50. Civil Dark: 19:43 - 05:43. Nautical Dark: 20:22 - 05:04. Astro Dark: 21:04 - 04:22

Total Clouds (% Sky Obscured)

99
98
96
94
93
95
97
99
99
99
99
99
100
100
100
100
100
100
99
99
99
100
100
99

Low Clouds (% Sky Obscured)

98
98
96
94
93
95
97
99
99
99
99
99
99
100
100
100
100
99
98
97
98
99
100
99

Medium Clouds (% Sky Obscured)

44
35
40
25
20
22
24
25
33
46
55
57
64
61
59
52
55
70
82
85
82
76
72
76

High Clouds (% Sky Obscured)

30
25
20
25
25
20
20
25
30
35
40
45
55
13
31
52
70
65
46
30
31
26
19
14

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

39
58
77
84
83
76
70
65
62
62
62
64
67
60
49
45
41
39
38
39
39
38
38
32

Precipitation Amount (mm)

0
0.3
0.6
0.6
0.6
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
100
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

432
432
431
429
425
424
423
422
421
420
419
418
419
421
419
418
418
417
417
417
417
416
416
415

Thursday 2

Full Moon 100%

20:00

06:03

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:13, Set: 19:12, Transit: 12:43. Moon - Rise: 20:00, Set: 06:03. Civil Dark: 19:45 - 05:40. Nautical Dark: 20:24 - 05:01. Astro Dark: 21:06 - 04:20

Total Clouds (% Sky Obscured)

98
97
98
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
93
83

Low Clouds (% Sky Obscured)

97
96
97
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
93
83

Medium Clouds (% Sky Obscured)

78
77
70
67
63
71
73
78
78
78
81
78
74
73
76
78
80
84
89
98
82
67
52
57

High Clouds (% Sky Obscured)

14
16
9
13
10
37
61
86
62
38
13
41
70
99
95
88
80
54
26
12
28
60
90
83

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
3
6
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
Snow
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

29
29
35
42
39
42
47
56
55
54
53
54
53
50
46
40
30
41
45
43
43
44
47
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
100
98
98
98
100
100
98
98
98
98
98
96
93
91
89
89
93
94
94
92
92

Pressure (mb)

1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

416
416
416
415
415
414
413
413
413
413
413
413
409
405
402
398
393
389
386
382
379
381
383
386

Forecast for Koninki, Powiat limanowski, Poland (49.57,20.07)

Generated: 27/03/26 22:36:38. Forecast: 27/03/26 to 02/04/26. Timezone: UTC+1.00