Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Crescent 33%

09:49

23:37

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:43, Set: 16:41, Transit: 12:12. Moon - Rise: 09:49, Set: 23:37. Civil Dark: 17:17 - 07:07. Nautical Dark: 17:57 - 06:27. Astro Dark: 18:35 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
99
98
100
100
100
100
100
100
98
94
95
98
98
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
99
96
96
90
96
97
98
90
82
92
92
78
88
97
96
100
100
100
100

Medium Clouds (% Sky Obscured)

9
5
0
0
0
2
2
25
32
75
95
100
100
100
100
57
56
27
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
7
73
69
53
60
72
78
72
100
100
100
100
100
100
60
65
70
0
5
4
12
5
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
9
9
8
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
6
99
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
4
1
1
0
0
0
0
0
0
0
1
3
11
4
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
2
2
2
1
1
2
3
2
2
2
2
2
2
2
2
2
3
2
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
91
87
84
83
81
81
86
89
92
94
94
96
96
96
96
96
94
87
84
83
87
87

Pressure (mb)

1005
1006
1006
1007
1007
1007
1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

367
366
366
367
369
372
372
376
379
380
382
383
384
387
389
390
393
395
396
392
389
389
387
387

Sunday 25

Waxing Crescent 44%

10:05

01:00

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:42, Set: 16:43, Transit: 12:12. Moon - Rise: 10:05, Set: 01:00. Civil Dark: 17:19 - 07:06. Nautical Dark: 17:58 - 06:26. Astro Dark: 18:36 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
97
83
66

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
95
91
100
100
100
100
96
100
100
100
93
88
88
65
52

Medium Clouds (% Sky Obscured)

0
1
0
65
55
24
60
55
65
57
60
65
100
100
100
93
40
35
74
89
87
88
68
32

High Clouds (% Sky Obscured)

9
68
17
65
86
37
100
100
100
100
100
100
100
100
65
100
70
70
65
65
65
65
65
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
1
0
1
0
0
2
9
9
3
3
9
9
6
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
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
None
Light Rain

Precipitation Probability (%)

3
1
0
0
0
0
8
12
8
25
27
8
18
95
95
61
51
27
39
69
68
95
52
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
1
0.2
0
0
0
0.4
0.4
0.9
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
91
92
92
94
96
96
98
98
98
98
98
96
94
94
94
96
96
96
96
94
94
96

Pressure (mb)

1005
1005
1005
1005
1004
1003
1002
1002
1001
1000
999
999
998
997
997
996
995
995
995
995
995
995
995
995

Ozone (du)

386
389
389
389
390
391
393
393
396
396
394
395
398
401
400
400
399
400
397
391
392
394
394
399

Monday 26

First Quarter 56%

10:23

02:26

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:41, Set: 16:45, Transit: 12:13. Moon - Rise: 10:23, Set: 02:26. Civil Dark: 17:20 - 07:05. Nautical Dark: 17:59 - 06:25. Astro Dark: 18:37 - 05:47

Total Clouds (% Sky Obscured)

47
45
50
55
62
68
73
72
82
91
95
94
94
45
41
44
54
98
98
99
100
98
97
81

Low Clouds (% Sky Obscured)

23
20
20
25
33
49
62
60
64
76
67
51
57
42
41
44
54
74
75
78
80
76
65
53

Medium Clouds (% Sky Obscured)

25
25
25
20
20
30
30
2
22
28
37
35
30
26
28
24
14
28
43
96
73
52
75
56

High Clouds (% Sky Obscured)

47
45
50
55
62
68
73
31
52
27
4
5
10
2
0
3
4
0
65
47
70
67
70
32

ISS Passover

Visibility (miles)

5
4
1
0
0
0
0
0
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

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

Precipitation Probability (%)

70
62
52
44
27
8
2
5
4
2
4
4
3
11
36
49
32
23
19
24
26
25
18
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
98
98
88
80
81
78
83
84
89
91
92
89
84
86
89
87
87
89

Pressure (mb)

995
996
996
997
997
997
998
998
998
999
999
1000
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

402
405
408
409
406
406
406
408
411
412
418
424
429
434
439
442
443
442
442
445
446
445
444
444

Tuesday 27

Waxing Gibbous 68%

10:49

03:53

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:39, Set: 16:46, Transit: 12:13. Moon - Rise: 10:49, Set: 03:53. Civil Dark: 17:22 - 07:04. Nautical Dark: 18:01 - 06:24. Astro Dark: 18:39 - 05:46

Total Clouds (% Sky Obscured)

95
85
94
83
90
86
69
67
51
56
63
62
68
83
100
97
94
91
94
97
100
100
99
99

Low Clouds (% Sky Obscured)

71
68
91
79
81
79
43
51
36
41
45
43
44
49
38
60
76
86
90
95
100
97
93
89

Medium Clouds (% Sky Obscured)

78
47
53
46
53
45
31
32
18
0
0
0
0
2
15
20
3
4
27
51
81
85
82
85

High Clouds (% Sky Obscured)

65
33
18
0
0
2
0
0
3
3
55
60
57
77
100
80
60
36
37
43
53
49
54
60

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 (%)

5
7
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
87
84
77
73
70
70
75
86
84
83
83
86
86
89
91
84
87
87
91
94
94
94

Pressure (mb)

1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
999
999
999
998
998
997
997
996
995
995
995
995
995
995

Ozone (du)

439
436
437
436
431
423
422
428
424
403
402
407
404
401
399
398
396
387
380
378
374
369
366
363

Wednesday 28

Waxing Gibbous 78%

11:25

05:12

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:38, Set: 16:48, Transit: 12:13. Moon - Rise: 11:25, Set: 05:12. Civil Dark: 17:23 - 07:03. Nautical Dark: 18:02 - 06:23. Astro Dark: 18:40 - 05:45

Total Clouds (% Sky Obscured)

99
98
98
99
99
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
89
84
93
97
100
100
100
100
98
97
95
93
92
92
91
92
94
96
98
100
99
99
99

Medium Clouds (% Sky Obscured)

85
87
85
77
71
65
76
57
78
89
75
44
64
81
98
98
99
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

60
53
43
52
57
76
74
74
79
88
94
100
80
91
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
1
3
1
29
21
6
24
32
37
51
62
71
79
87
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.6
0.8

Wind Speed/Direction (mph)

4
3
3
2
2
2
2
3
2
2
3
2
3
2
2
2
2
2
2
2
3
3
4
4

Chance of Frost

Temperature (°C)

0
1
1
1
1
2
2
2
2
2
2
2
2
2
1
1
1
1
0
0
0
0
0
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
89
88
86
86
88
89
91
93
91
93
93
93
94
94
96
100
98
100
100
100
100

Pressure (mb)

995
995
995
995
995
995
995
995
994
994
994
994
994
994
994
995
995
995
995
995
995
995
995
994

Ozone (du)

361
361
360
360
359
358
358
359
359
360
363
365
366
369
371
374
384
394
404
409
415
421
426
431

Thursday 29

Waxing Gibbous 88%

12:16

06:17

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:37, Set: 16:50, Transit: 12:13. Moon - Rise: 12:16, Set: 06:17. Civil Dark: 17:25 - 07:02. Nautical Dark: 18:04 - 06:22. Astro Dark: 18:42 - 05:44

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)

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

Medium 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

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
93
85
75
68

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 (%)

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
92
91
85
82
80
75
72
72
70
67
63
54
47
40

Precipitation Amount (mm)

0.7
0.8
0.9
0.9
0.9
1
0.9
0.8
0.9
0.7
0.7
0.7
0.6
0.5
0.5
0.4
0.4
0.5
0.4
0.3
0.3
0.2
0.1
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

994
994
995
995
995
994
994
995
995
995
995
996
996
996
996
997
997
997
997
997
998
998
998
998

Ozone (du)

436
440
445
449
453
458
462
461
460
460
461
462
464
468
472
477
476
476
476
476
475
475
473
472

Friday 30

Waxing Gibbous 94%

13:26

07:04

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

Sun - Rise: 07:35, Set: 16:52, Transit: 12:13. Moon - Rise: 13:26, Set: 07:04. Civil Dark: 17:26 - 06:59. Nautical Dark: 18:05 - 06:20. Astro Dark: 18:43 - 05:43

Total Clouds (% Sky Obscured)

88
78
71
77
84
90
92
94
97
97
98
98
97
95
93
95
98
100

Low Clouds (% Sky Obscured)

88
77
65
66
66
67
75
81
88
86
86
85
81
76
70
68
66
62

Medium Clouds (% Sky Obscured)

70
43
25
43
54
65
66
66
67
77
84
90
85
81
77
85
92
99

High Clouds (% Sky Obscured)

55
30
2
3
4
6
10
7
4
0
0
0
1
2
4
36
68
100

ISS Passover

Visibility (miles)

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

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
Snow
None
None
None

Precipitation Probability (%)

33
25
12
11
10
8
10
9
4
9
10
10
23
31
37
32
26
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
94
92
92
92
92
92
92
92
94
96
96
96
96
98
98
98

Pressure (mb)

998
999
999
1000
1000
1000
1000
1000
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002

Ozone (du)

470
466
462
458
454
450
446
435
425
415
408
400
393
394
395
396
393
391

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

Generated: 24/01/26 07:57:41. Forecast: 24/01/26 to 30/01/26. Timezone: UTC+1.00