Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 8%

06:35

21:55

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 OK
23 Good
00 Good
01 Good

Sun - Rise: 05:59, Set: 18:15, Transit: 12:07. Moon - Rise: 06:35, Set: 21:55. Civil Dark: 18:47 - 05:27. Nautical Dark: 19:25 - 04:49. Astro Dark: 20:05 - 04:10

Total Clouds (% Sky Obscured)

91
95
95
100
98
97
99
100
100
99
100
100
99
97
98
79
64
91
91
63
19
13
9
0

Low Clouds (% Sky Obscured)

77
89
82
93
89
91
90
88
100
92
85
97
79
69
73
70
61
57
51
46
19
13
0
0

Medium Clouds (% Sky Obscured)

54
59
95
100
89
89
95
95
94
96
98
100
94
88
64
50
49
48
43
43
10
13
9
0

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)

9
9
9
4
5
4
5
3
3
9
6
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
56
85
83
74
78
64
54
47
40
32
29
26
20
12
7
0
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.7
0.6
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
89
94
94
93
93
93
88
72
65
57
56
57
66
76
83
82
79
85
86
85
85

Pressure (mb)

1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

384
387
391
395
399
401
402
407
410
416
421
424
418
416
416
417
405
387
379
383
391
392
393
393

Sunday 22

Waxing Crescent 16%

06:56

23:24

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

Sun - Rise: 05:57, Set: 18:16, Transit: 12:07. Moon - Rise: 06:56, Set: 23:24. Civil Dark: 18:49 - 05:25. Nautical Dark: 19:27 - 04:47. Astro Dark: 20:07 - 04:07

Total Clouds (% Sky Obscured)

9
4
4
7
9
8
13
30
14
45
72
92
88
90
83
68
49
25
42
37
14
7
8
6

Low Clouds (% Sky Obscured)

2
1
1
1
1
1
1
2
1
45
57
60
53
40
22
21
20
7
5
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
7
7
1
5
30
9
34
67
76
45
41
34
14
6
1
4
2
6
0
2
0

High Clouds (% Sky Obscured)

4
0
0
0
4
4
4
8
4
7
15
28
7
4
15
19
13
6
42
37
5
3
3
4

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
0
2
8
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)

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

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
3
5
7
9
10
10
11
11
11
10
9
7
5
5
4
4
4
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
86
86
84
83
73
66
61
57
53
50
48
47
49
53
62
66
68
70
69
71
73
73

Pressure (mb)

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

Ozone (du)

390
393
397
399
397
392
388
390
390
389
391
391
393
390
392
391
392
394
397
402
404
402
401
402

Monday 23

Waxing Crescent 26%

07:26

00:49

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

Sun - Rise: 05:55, Set: 18:18, Transit: 12:07. Moon - Rise: 07:26, Set: 00:49. Civil Dark: 18:50 - 05:23. Nautical Dark: 19:29 - 04:45. Astro Dark: 20:09 - 04:05

Total Clouds (% Sky Obscured)

19
40
39
31
15
44
50
47
63
50
57
82
82
76
66
83
83
54
80
33
82
83
82
77

Low Clouds (% Sky Obscured)

1
4
7
8
2
2
2
2
2
2
50
43
77
32
25
37
26
13
36
3
5
6
10
13

Medium Clouds (% Sky Obscured)

8
36
17
7
0
0
0
0
27
30
43
39
35
29
27
30
35
31
23
16
19
20
25
34

High Clouds (% Sky Obscured)

7
6
18
16
9
20
27
27
40
27
28
23
15
4
4
8
45
15
11
14
70
70
70
66

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
1
3
0
0
2
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)

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

Chance of Frost

Temperature (°C)

3
3
2
2
2
2
4
7
9
10
12
12
12
12
12
12
10
9
8
7
7
5
5
4

Feels Like (°C)

2
2
0
1
0
2
5
7
9
10
11
10
9
10
10
10
8
6
7
5
5
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

74
77
78
79
80
77
69
62
57
51
50
47
46
42
42
47
56
60
64
63
69
70
70
71

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

402
402
406
409
412
413
414
414
414
415
415
416
418
415
412
409
405
411
414
413
414
409
400
393

Tuesday 24

Waxing Crescent 37%

08:07

02:03

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

Sun - Rise: 05:53, Set: 18:20, Transit: 12:06. Moon - Rise: 08:07, Set: 02:03. Civil Dark: 18:52 - 05:21. Nautical Dark: 19:30 - 04:42. Astro Dark: 20:10 - 04:02

Total Clouds (% Sky Obscured)

75
73
80
86
93
89
85
79
86
92
100
93
85
78
64
53
39
39
51
55
50
45
27
50

Low Clouds (% Sky Obscured)

14
18
14
10
6
5
3
2
1
2
1
1
1
8
14
9
4
21
11
29
28
14
2
23

Medium Clouds (% Sky Obscured)

49
45
47
57
63
53
51
40
40
35
25
30
20
13
15
21
24
21
25
23
20
13
3
5

High Clouds (% Sky Obscured)

63
60
68
76
85
86
85
79
86
92
100
93
85
76
51
31
4
10
24
41
28
29
26
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
1
1
1
3
5
6
7
8
9
8
9
9
8
6
5
5
3
2
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

71
71
72
73
73
73
67
63
57
55
54
52
50
48
48
52
61
64
66
67
67
67
70
71

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1017
1017
1016
1015
1014

Ozone (du)

387
385
385
383
380
377
376
374
372
371
370
368
367
365
362
361
363
367
369
370
371
369
372
373

Wednesday 25

First Quarter 49%

09:04

02:03

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
00 Bad
01 Bad

Sun - Rise: 05:51, Set: 18:21, Transit: 12:06. Moon - Rise: 09:04, Set: 02:03. Civil Dark: 18:53 - 05:18. Nautical Dark: 19:32 - 04:40. Astro Dark: 20:12 - 04:00

Total Clouds (% Sky Obscured)

70
91
94
97
100
100
100
100
100
100
100
98
97
96
98
99
100
100
100
100
90
80
73
69

Low Clouds (% Sky Obscured)

35
23
45
45
45
50
50
50
50
50
50
57
68
78
77
76
78
68
59
54
53
53
53
44

Medium Clouds (% Sky Obscured)

4
5
5
5
10
50
80
100
98
95
94
92
91
88
91
95
96
98
99
100
87
74
62
49

High Clouds (% Sky Obscured)

55
86
89
96
79
100
100
65
55
100
100
88
79
64
56
45
45
55
60
60
70
70
73
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
0
9
6
3
0
3
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Snow
None
None
None
None
Snow
Snow
Light Rain

Precipitation Probability (%)

0
0
20
9
24
21
21
47
69
95
95
94
81
72
68
59
48
41
37
36
39
53
75
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1.6
1.3
0.6
0.4
0.3
0.3
0.3
0.2
0
0
0
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

9
10
11
11
12
12
13
15
16
15
12
12
12
13
15
13
11
9
9
10
13
12
12
11

Chance of Frost

Temperature (°C)

5
5
5
6
6
7
8
8
8
9
6
5
5
5
5
4
4
3
2
2
2
1
0
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
66
68
72
72
74
78
79
79
82
96
85
86
88
91
86
85
83
80
80
78
80
80
80

Pressure (mb)

1014
1013
1012
1011
1010
1010
1009
1008
1007
1006
1006
1005
1004
1004
1003
1003
1004
1004
1005
1005
1005
1006
1007
1007

Ozone (du)

375
375
377
378
380
382
383
386
390
394
397
404
410
416
422
424
425
427
433
440
447
449
450
452

Thursday 26

Waxing Gibbous 61%

10:16

03:00

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
00 Bad
01 Bad

Sun - Rise: 05:48, Set: 18:23, Transit: 12:06. Moon - Rise: 10:16, Set: 03:00. Civil Dark: 18:55 - 05:16. Nautical Dark: 19:34 - 04:38. Astro Dark: 20:14 - 03:57

Total Clouds (% Sky Obscured)

55
46
47
48
53
71
82
93
94
95
96
97
97
98
98
99
100
96
92
88
85
77
72
78

Low Clouds (% Sky Obscured)

36
33
33
37
40
55
65
72
68
66
64
68
73
79
65
51
39
47
56
65
68
70
72
73

Medium Clouds (% Sky Obscured)

44
38
38
34
30
34
38
38
53
68
83
83
82
81
86
93
99
92
84
79
71
77
72
78

High Clouds (% Sky Obscured)

55
46
47
30
4
3
2
0
0
0
0
30
60
90
93
90
83
85
88
88
85
77
72
64

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

79
65
54
42
24
26
30
34
35
37
38
36
34
33
36
36
35
28
20
4
33
49
64
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
10
10
10
9
10
11
13
13
14
14
15
14
14
13
12
10
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
84
81
78
77
70
67
61
56
53
49
51
53
55
59
64
70
72
73
74
74
74
74

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

451
450
448
452
456
460
458
457
456
457
457
457
458
459
460
460
460
461
459
457
456
456
456
456

Friday 27

Waxing Gibbous 72%

11:38

03:40

Sun - Rise: 05:46, Set: 18:24, Transit: 12:05. Moon - Rise: 11:38, Set: 03:40. Civil Dark: 18:57 - 05:14. Nautical Dark: 19:35 - 04:35. Astro Dark: 20:16 - 03:54

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 21/03/26 02:08:19. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+1.00