Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 16%

06:29

22:02

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

Sun - Rise: 05:47, Set: 18:09, Transit: 11:58. Moon - Rise: 06:29, Set: 22:02. Civil Dark: 18:44 - 05:12. Nautical Dark: 19:24 - 04:30. Astro Dark: 20:08 - 03:45

Total Clouds (% Sky Obscured)

8
6
5
0
0
0
0
0
0
0
3
3
0
0
0
0
6
18
14
7
6
17
16
23

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
17
14
7
5
15
16
23

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
3
3
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
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
1
1
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
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)

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

Chance of Frost

Temperature (°C)

5
4
3
3
2
2
2
2
1
1
1
1
2
4
6
8
9
10
11
11
11
10
10
8

Feels Like (°C)

4
3
2
2
1
1
1
0
0
0
-1
-0
1
2
4
6
6
8
8
9
9
8
8
6

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
72
73
76
78
81
83
81
83
83
78
68
59
53
48
47
47
47
46
48
55
64

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1023
1023
1022
1021
1020
1020
1019
1019

Ozone (du)

375
375
377
378
380
382
382
381
380
379
378
377
377
378
380
381
382
383
381
380
376
369
363
360

Sunday 22

Waxing Crescent 26%

06:51

23:38

19 OK
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 OK
11 Bad
12 Bad
13 OK
14 OK
15 Bad
16 Good
17 OK
18 OK

Sun - Rise: 05:44, Set: 18:10, Transit: 11:57. Moon - Rise: 06:51, Set: 23:38. Civil Dark: 18:46 - 05:09. Nautical Dark: 19:26 - 04:27. Astro Dark: 20:11 - 03:42

Total Clouds (% Sky Obscured)

27
60
66
70
76
88
91
94
97
86
71
75
79
83
61
32
50
75
33
38
57
7
35
35

Low Clouds (% Sky Obscured)

24
50
52
47
45
61
57
56
52
57
45
50
63
66
55
27
48
57
20
31
27
2
0
2

Medium Clouds (% Sky Obscured)

0
0
0
5
15
27
33
42
54
41
30
24
28
27
14
2
2
22
22
17
3
0
0
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
2
2
4
2
2
1
1
2
1
0
2
23
4
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
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
1
0
0
1
1
0
1
2
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
2
11
2
0
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)

5
6
5
4
4
5
5
5
5
5
5
4
3
3
3
3
4
7
9
9
10
11
10
9

Chance of Frost

Temperature (°C)

6
5
5
5
5
5
5
5
5
5
4
4
5
6
8
9
10
12
12
12
12
11
10
7

Feels Like (°C)

5
3
2
3
2
2
2
2
2
2
1
1
2
4
5
7
9
9
8
10
9
7
7
4

Dew Point (°C)

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

Relative Humidity (%)

66
70
70
67
67
68
68
69
71
71
72
72
71
66
65
63
57
47
45
43
45
49
56
67

Pressure (mb)

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

Ozone (du)

360
362
367
374
385
392
392
384
381
379
380
383
382
382
382
382
384
385
390
396
393
383
379
385

Monday 23

Waxing Crescent 37%

07:27

01:10

19 OK
20 Bad
21 OK
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 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:42, Set: 18:12, Transit: 11:57. Moon - Rise: 07:27, Set: 01:10. Civil Dark: 18:48 - 05:07. Nautical Dark: 19:28 - 04:24. Astro Dark: 20:13 - 03:39

Total Clouds (% Sky Obscured)

29
61
48
99
88
53
100
100
100
100
100
100
59
82
57
44
94
91
92
98
96
96
97
97

Low Clouds (% Sky Obscured)

5
12
4
6
6
0
0
0
0
2
2
3
2
2
2
4
2
2
2
2
2
7
12
16

Medium Clouds (% Sky Obscured)

3
22
48
85
73
53
26
10
16
47
86
70
37
53
43
31
56
37
28
40
44
43
57
80

High Clouds (% Sky Obscured)

29
39
46
97
49
43
100
100
100
100
100
100
19
17
3
11
60
70
74
92
86
81
76
71

ISS Passover

Visibility (miles)

9
9
9
9
9
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
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
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)

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

Chance of Frost

Temperature (°C)

5
4
4
3
3
3
2
2
1
1
1
1
1
3
5
7
8
9
10
10
10
10
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
88
86
77
73
69
73
76
78
81
84
86
81
68
58
51
47
44
41
38
39
45
53
63

Pressure (mb)

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

Ozone (du)

389
389
388
386
392
395
394
397
397
394
392
392
394
390
387
386
384
380
378
374
371
369
367
366

Tuesday 24

Waxing Crescent 49%

08:21

02:27

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:40, Set: 18:14, Transit: 11:57. Moon - Rise: 08:21, Set: 02:27. Civil Dark: 18:50 - 05:04. Nautical Dark: 19:30 - 04:21. Astro Dark: 20:15 - 03:36

Total Clouds (% Sky Obscured)

93
88
84
87
89
92
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

12
46
17
4
41
27
2
6
50
49
50
55
50
45
45
40
25
20
10
5
10
10
15
19

Medium Clouds (% Sky Obscured)

92
88
84
87
89
92
94
92
86
91
95
100
100
100
100
100
100
100
80
88
6
81
33
44

High Clouds (% Sky Obscured)

63
55
47
62
75
87
91
96
100
98
96
94
96
98
50
100
41
41
76
43
50
55
55
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
4
3
2
0
9
0
6
0
4
0
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
24
70
70
82
83
82
61
33
25
32
62
26
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.7
0.5
0.4
0.2
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

7
8
9
11
11
11
12
12
13
13
14
15
15
13
12
9
10
6
7
8
7
8
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
69
68
68
69
71
72
71
71
72
75
78
90
91
95
96
91
94
88
94
93
94
89

Pressure (mb)

1015
1014
1013
1012
1011
1010
1009
1008
1007
1006
1005
1004
1003
1003
1002
1001
1001
1000
999
999
999
999
999
1000

Ozone (du)

368
370
370
372
372
373
374
375
377
379
381
384
385
387
392
398
406
412
417
420
425
427
431
436

Wednesday 25

First Quarter 61%

09:36

03:21

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:37, Set: 18:16, Transit: 11:57. Moon - Rise: 09:36, Set: 03:21. Civil Dark: 18:52 - 05:02. Nautical Dark: 19:32 - 04:19. Astro Dark: 20:18 - 03:33

Total Clouds (% Sky Obscured)

86
89
83
89
94
98
96
97
100
100
100
100
93
97
100
100
100
100
100
99
99
98
97
93

Low Clouds (% Sky Obscured)

6
11
15
11
6
1
20
40
78
84
93
97
82
84
85
85
85
90
90
95
95
95
95
93

Medium Clouds (% Sky Obscured)

49
45
37
33
63
64
29
58
99
99
99
99
58
65
73
75
75
73
75
76
75
55
34
15

High Clouds (% Sky Obscured)

40
22
0
0
0
0
1
2
2
9
17
40
65
63
61
54
40
19
24
30
33
25
19
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
0
9
9
6
3
0
0
0
0
1
2
2
5
7

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

Precipitation Probability (%)

2
0
0
1
1
1
2
5
29
59
28
21
13
14
16
19
20
20
22
22
21
20
17
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
8
8
9
9
10
12
13
13
13
13
11
10
10
10
11
11
12
13
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
91
88
88
86
88
89
89
91
96
93
91
93
93
96
96
96
96
94
93
91
89
88

Pressure (mb)

1000
1000
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1003
1002
1002
1002
1002
1003
1003
1003
1003
1004
1004
1005

Ozone (du)

441
444
446
447
446
444
440
438
432
431
429
428
427
427
427
428
429
431
433
434
434
435
435
434

Thursday 26

Waxing Gibbous 61%

11:04

03:56

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
16 Bad
17 Bad
18 OK

Sun - Rise: 05:35, Set: 18:18, Transit: 11:56. Moon - Rise: 11:04, Set: 03:56. Civil Dark: 18:53 - 04:59. Nautical Dark: 19:34 - 04:16. Astro Dark: 20:20 - 03:30

Total Clouds (% Sky Obscured)

95
96
97
98
98
99
97
95
93
94
94
95
95
92
95
94
94
93
93
87
86
70
54
38

Low Clouds (% Sky Obscured)

91
89
91
89
87
86
85
90
86
87
89
88
87
91
90
94
93
92
92
87
86
70
54
38

Medium Clouds (% Sky Obscured)

8
3
0
1
3
4
6
13
12
12
12
13
10
5
0
0
1
2
3
4
5
8
9
10

High Clouds (% Sky Obscured)

12
8
3
3
3
3
2
1
0
2
4
8
7
4
1
2
4
5
3
1
0
0
0
0

ISS Passover

Visibility (miles)

9
6
3
0
0
0
0
3
6
9
6
3
0
3
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
21
25
27
28
28
28
26
25
23
22
21
21
20
18
22
25
27
24
21
18
16
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
94
96
96
94
93
93
93
93
94
94
98
94
93
88
83
78
72
74
74
75
79
83

Pressure (mb)

1005
1006
1007
1007
1008
1008
1008
1009
1010
1010
1011
1012
1012
1013
1014
1014
1015
1015
1015
1016
1016
1016
1017
1018

Ozone (du)

434
433
433
432
433
433
434
433
433
433
433
433
434
432
430
428
429
429
429
429
428
428
431
433

Friday 27

Waxing Gibbous 72%

12:34

04:18

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

Sun - Rise: 05:32, Set: 18:20, Transit: 11:56. Moon - Rise: 12:34, Set: 04:18. Civil Dark: 18:55 - 04:56. Nautical Dark: 19:36 - 04:13. Astro Dark: 20:22 - 03:27

Total Clouds (% Sky Obscured)

54
70
89
92
93
93
89
85
81
83
85
88
86
84
83
88
92
97

Low Clouds (% Sky Obscured)

50
64
70
53
44
38
36
34
32
36
38
42
38
36
31
36
43
48

Medium Clouds (% Sky Obscured)

16
22
33
32
45
44
41
34
32
36
38
39
41
44
39
44
41
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
6
7
21
25
35
27
20
14
35
61
90

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

5
4
0
1
3
0
2
6
7
11
10
14
16
18
19
20
18
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
83
80
77
82
84
89
91
92
92
91
89
88
79
72
65
61
57

Pressure (mb)

1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1022
1022

Ozone (du)

436
430
424
418
413
409
404
406
407
408
410
412
414
413
413
413
411
409

Forecast for Pietrzykowo, Powiat człuchowski, Poland (54.00,17.12)

Generated: 21/03/26 18:19:35. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+1.00