Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 29

Waxing Gibbous 89%

15:23

05:45

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 OK
22 Good
23 Good
00 Good
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:40, Set: 19:27, Transit: 13:05. Moon - Rise: 15:23, Set: 05:45. Civil Dark: 20:00 - 06:07. Nautical Dark: 20:39 - 05:28. Astro Dark: 21:20 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
94
95
93
75
70
21
11
7
5
21
70
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
85
86
91
95
94
90
75
78
74
44
36
21
7
1
1
2
2
2
1
14
32
54
92

Medium Clouds (% Sky Obscured)

94
87
82
81
81
80
69
65
40
26
30
15
1
1
1
1
0
0
19
100
100
100
99
100

High Clouds (% Sky Obscured)

100
86
82
77
98
92
74
25
4
0
4
4
1
3
3
0
21
64
100
100
100
61
91
3

ISS Passover

Visibility (miles)

1
0
0
0
2
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
Very Light Rain

Precipitation Probability (%)

10
6
0
29
22
21
11
4
1
0
0
0
0
0
0
0
0
0
0
0
0
1
21
48

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
0.2

Wind Speed/Direction (mph)

9
9
10
10
11
12
13
11
10
8
7
6
5
4
4
5
5
6
6
7
8
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
91
79
66
59
56
55
58
59
63
74
78
80
81
81
84
78
78
73
72
72

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1023
1022
1021
1020
1019
1018
1018

Ozone (du)

383
384
384
383
382
380
379
380
382
387
391
391
393
395
393
393
399
401
402
404
409
411
414
423

Monday 30

Waxing Gibbous 95%

16:41

05:58

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
07 Bad
08 Bad

Sun - Rise: 06:38, Set: 19:29, Transit: 13:04. Moon - Rise: 16:41, Set: 05:58. Civil Dark: 20:02 - 06:05. Nautical Dark: 20:41 - 05:26. Astro Dark: 21:22 - 04:44

Total Clouds (% Sky Obscured)

99
99
100
100
98
97
100
92
74
85
85
95
90
77
84
83
91
91
88
87
92
90
93
95

Low Clouds (% Sky Obscured)

93
92
83
98
92
92
57
79
54
26
24
53
45
31
44
58
75
78
78
81
88
86
90
87

Medium Clouds (% Sky Obscured)

94
91
58
66
65
83
100
74
25
63
60
53
51
45
49
55
45
45
45
50
50
12
2
35

High Clouds (% Sky Obscured)

0
0
10
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
5
7
3
0
1
9
7
9
8
9
9
9
9
9
0
0
0
0
7
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

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

Precipitation Probability (%)

56
63
53
36
55
62
51
42
33
41
27
30
23
16
11
1
9
12
49
86
66
20
25
40

Precipitation Amount (mm)

0.3
0.4
0.2
0
0
0.3
0
0
0
0
0
0.1
0
0
0
0
0
0
0.1
1.3
0.6
0
0
0.2

Wind Speed/Direction (mph)

12
14
15
16
16
14
13
10
10
10
9
6
5
6
6
6
7
6
7
6
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
65
68
66
75
82
82
93
91
74
75
80
83
84
86
84
84
84
96
98
98
96
86
84

Pressure (mb)

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

Ozone (du)

425
429
429
430
433
436
437
439
443
449
450
449
448
444
441
439
439
438
437
437
437
438
441
446

Tuesday 31

Waxing Gibbous 99%

17:56

06:11

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
07 Bad
08 Bad

Sun - Rise: 06:36, Set: 19:31, Transit: 13:04. Moon - Rise: 17:56, Set: 06:11. Civil Dark: 20:03 - 06:03. Nautical Dark: 20:42 - 05:23. Astro Dark: 21:24 - 04:42

Total Clouds (% Sky Obscured)

85
89
90
89
100
100
100
100
75
81
82
85
91
86
99
100
99
95
92
91
92
94
95
91

Low Clouds (% Sky Obscured)

69
72
83
66
65
52
77
53
56
67
62
67
80
72
81
88
89
82
76
69
72
75
78
75

Medium Clouds (% Sky Obscured)

53
38
2
52
81
100
100
100
65
64
76
77
78
71
50
97
34
31
23
34
72
64
72
71

High 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

ISS Passover

Visibility (miles)

0
0
0
2
9
1
9
8
0
0
2
0
0
0
1
2
0
0
0
0
6
0
0
0

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

Precipitation Probability (%)

48
57
46
44
50
52
54
95
90
43
42
34
40
21
25
29
35
27
8
8
16
19
22
22

Precipitation Amount (mm)

0.2
0.4
0.2
0
0.2
0.2
0
1.4
0.6
0
0
0.1
0.2
0
0
0
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
10
10
10
10
11
8
7
8
5
6
8
6
6
6
5
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
96
86
72
66
65
60
69
100
98
93
96
98
98
96
98
96
100
98
98
96
98
98
98

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1018
1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

450
452
457
458
460
462
465
466
469
469
470
470
468
466
468
472
473
472
470
471
474
473
468
464

Wednesday 1

Waxing Gibbous 100%

19:10

06:24

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 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 OK
08 OK

Sun - Rise: 06:33, Set: 19:32, Transit: 13:04. Moon - Rise: 19:10, Set: 06:24. Civil Dark: 20:05 - 06:01. Nautical Dark: 20:44 - 05:21. Astro Dark: 21:26 - 04:39

Total Clouds (% Sky Obscured)

88
80
87
90
84
80
82
80
75
69
77
54
21
16
2
4
0
0
2
3
5
17
26
22

Low Clouds (% Sky Obscured)

69
63
67
67
63
57
53
46
43
36
41
30
15
1
1
2
0
0
0
0
1
2
2
2

Medium Clouds (% Sky Obscured)

64
15
20
28
37
36
31
64
48
13
9
2
2
8
0
0
0
0
0
0
0
0
4
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
60
3
44
60
30
6
11
0
0
0
0
1
1
1
8
2
9

ISS Passover

Visibility (miles)

0
3
2
2
2
6
7
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 (%)

27
33
34
26
18
14
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
88
79
74
67
63
57
55
54
58
67
71
73
82
86
88
88
88
89
88
89
89
89
83

Pressure (mb)

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

Ozone (du)

455
448
442
438
436
432
425
415
409
406
404
404
405
403
400
399
399
399
400
399
398
393
388
384

Thursday 2

Full Moon 99%

20:23

06:37

09 Good
10 OK
11 OK
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
07 Bad
08 Bad

Sun - Rise: 06:31, Set: 19:34, Transit: 13:04. Moon - Rise: 20:23, Set: 06:37. Civil Dark: 20:06 - 05:58. Nautical Dark: 20:46 - 05:19. Astro Dark: 21:28 - 04:36

Total Clouds (% Sky Obscured)

7
24
43
45
50
51
56
56
56
56
55
100
100
100
98
97
96
96
96
95
88
79
72
63

Low Clouds (% Sky Obscured)

3
3
14
23
33
48
46
45
32
23
44
71
70
68
50
39
31
26
24
18
12
7
1
0

Medium Clouds (% Sky Obscured)

0
2
5
5
10
25
37
43
51
54
55
100
100
99
95
92
88
90
91
93
85
77
69
61

High Clouds (% Sky Obscured)

2
5
10
8
8
10
15
28
45
50
55
90
78
64
43
28
12
17
27
35
41
70
72
63

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
1
0
2
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
67
58
53
49
46
43
42
42
50
56
56
60
62
66
68
69
70
74
77
82
80
77
76

Pressure (mb)

1018
1018
1017
1017
1016
1015
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014

Ozone (du)

382
381
381
383
386
391
396
397
394
390
391
392
392
391
391
392
393
394
390
386
382
381
380
379

Friday 3

Waning Gibbous 96%

21:37

06:54

09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 06:29, Set: 19:35, Transit: 13:03. Moon - Rise: 21:37, Set: 06:54. Civil Dark: 20:08 - 05:56. Nautical Dark: 20:48 - 05:16. Astro Dark: 21:30 - 04:34

Total Clouds (% Sky Obscured)

60
59
47
35
23
28
32
37
44
49
52
60
68
77
70
68
66
76
88
100
99
98
97
95

Low Clouds (% Sky Obscured)

0
0
0
0
1
5
10
18
26
32
34
29
31
24
21
22
18
25
32
39
37
33
25
23

Medium Clouds (% Sky Obscured)

47
36
20
14
7
6
5
5
4
7
9
26
43
58
57
55
52
69
85
100
96
96
94
83

High Clouds (% Sky Obscured)

60
59
47
28
1
1
1
1
1
0
0
0
0
0
0
0
0
33
67
98
85
72
60
42

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 (%)

6
11
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

4
6
8
9
10
11
11
11
11
10
8
7
6
6
5
5
5
4
4
3
3
3
4
4

Feels Like (°C)

1
2
2
2
3
5
9
9
8
8
8
8
3
3
3
3
4
4
1
1
1
0
0
-0

Dew Point (°C)

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

Relative Humidity (%)

66
58
50
47
45
43
43
44
44
49
57
64
66
67
70
72
75
79
79
80
80
79
77
75

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

379
379
380
384
388
393
390
386
383
381
378
375
377
378
380
379
378
377
378
380
382
380
378
376

Saturday 4

Waning Gibbous 92%

22:50

07:14

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 OK
23 OK
00 OK
01 OK

Sun - Rise: 06:27, Set: 19:37, Transit: 13:03. Moon - Rise: 22:50, Set: 07:14. Civil Dark: 20:10 - 05:54. Nautical Dark: 20:50 - 05:14. Astro Dark: 21:32 - 04:31

Total Clouds (% Sky Obscured)

92
90
93
97
100
90
80
71
81
89
95
81
61
35
36
38
34

Low Clouds (% Sky Obscured)

25
31
30
31
33
45
57
64
61
61
59
42
24
5
7
9
10

Medium Clouds (% Sky Obscured)

70
50
59
75
92
74
57
40
40
56
75
60
50
35
36
38
34

High Clouds (% Sky Obscured)

26
13
14
14
15
20
10
5
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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

8
11
40
55
64
56
39
19
27
31
19
6
2
0
1
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
10
12
12
13
13
14
14
15
14
13
11
11
11
10
10
11

Chance of Frost

Temperature (°C)

6
8
10
10
11
13
12
11
10
10
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
60
55
51
48
46
52
58
66
63
60
57
58
58
59
58
57

Pressure (mb)

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

Ozone (du)

374
373
371
370
369
368
367
367
366
367
367
368
367
366
366
366
367

Forecast for Konojedy, Okres Praha-východ, Czech Republic (49.95,14.85)

Generated: 29/03/26 09:17:36. Forecast: 29/03/26 to 04/04/26. Timezone: UTC+2.00