Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 50%

02:56

10:42

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

Sun - Rise: 05:48, Set: 19:13, Transit: 12:31. Moon - Rise: 02:56, Set: 10:42. Civil Dark: 19:46 - 05:15. Nautical Dark: 20:25 - 04:35. Astro Dark: 21:08 - 03:51

Total Clouds (% Sky Obscured)

73
56
46
41
36
39
33
28
41
52
57
53
48
33
34
43
42
35
29
26
19
22
31
41

Low Clouds (% Sky Obscured)

30
21
22
25
21
27
21
19
25
49
51
35
34
27
27
40
42
35
29
26
19
22
24
41

Medium Clouds (% Sky Obscured)

3
0
0
0
0
2
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
0
0
0
0
0
0
0
0
0
0
0
0
9
24

ISS Passover

Visibility (miles)

9
9
9
3
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
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 (%)

10
9
15
2
3
1
0
0
0
0
0
0
0
0
0
0
0
0
1
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
5
3
2
1
2
2
3
3
3
3
4
4
4
4
4
5
4
3
2
3
3
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
1
-0
0
-1
-1
-1
-1
-2
-2
-3
-2
-2
-1
0
3
5
6
8
8
9
8
6

Dew Point (°C)

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

Relative Humidity (%)

59
60
76
86
94
94
94
94
92
89
84
84
86
87
80
68
56
47
41
37
33
33
33
35

Pressure (mb)

1018
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017

Ozone (du)

445
448
450
450
452
452
450
447
444
444
441
439
438
434
430
429
431
430
431
430
429
428
422
423

Friday 10

Third Quarter 40%

03:25

11:54

17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 Good
03 OK
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

Sun - Rise: 05:46, Set: 19:14, Transit: 12:31. Moon - Rise: 03:25, Set: 11:54. Civil Dark: 19:47 - 05:13. Nautical Dark: 20:27 - 04:32. Astro Dark: 21:11 - 03:49

Total Clouds (% Sky Obscured)

35
17
5
5
5
0
0
38
19
5
24
93
78
52
96
85
78
86
100
100
100
100
90
100

Low Clouds (% Sky Obscured)

35
7
1
0
0
0
0
6
6
0
16
26
38
44
64
67
65
75
78
100
49
100
82
38

Medium Clouds (% Sky Obscured)

0
0
0
0
5
0
0
30
19
5
24
79
74
50
94
84
78
86
58
87
100
100
26
40

High Clouds (% Sky Obscured)

13
10
5
0
5
0
0
34
13
0
0
52
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
6
8
3
6
7
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
1
0
0
0
0
0
0
0
0
0
0
0
0
1
13
21
28
33
39
39
31
26
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
49
62
68
76
79
80
80
78
78
76
73
73
71
63
57
62
63
60
53
50
49
50
49

Pressure (mb)

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

Ozone (du)

424
422
418
418
420
424
428
432
438
447
450
449
446
442
439
433
430
429
431
435
433
430
428
424

Saturday 11

Waning Crescent 30%

03:48

13:09

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

Sun - Rise: 05:44, Set: 19:16, Transit: 12:30. Moon - Rise: 03:48, Set: 13:09. Civil Dark: 19:49 - 05:11. Nautical Dark: 20:29 - 04:30. Astro Dark: 21:13 - 03:46

Total Clouds (% Sky Obscured)

78
83
94
86
77
58
34
34
20
4
0
19
23
21
13
4
41
54
35
61
77
70
62
55

Low Clouds (% Sky Obscured)

66
64
37
35
29
25
0
0
0
0
0
19
22
21
13
4
41
54
35
47
70
59
48
37

Medium Clouds (% Sky Obscured)

13
20
27
22
20
16
9
10
6
1
0
0
0
0
0
0
0
0
0
6
12
11
7
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
13
0
0
0
3
0
0
5
7
5
4
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
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 (%)

8
2
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)

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

Chance of Frost

Temperature (°C)

9
8
7
5
4
4
3
2
2
1
1
1
1
1
2
5
7
9
10
11
11
12
12
12

Feels Like (°C)

5
5
5
3
3
3
1
1
1
1
-0
-0
0
-1
1
5
8
9
10
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

52
61
72
78
80
82
82
85
89
91
91
91
91
91
78
65
53
45
40
37
35
33
34
34

Pressure (mb)

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

Ozone (du)

423
422
420
417
415
411
409
407
403
402
400
398
396
393
392
389
385
382
378
375
374
372
372
373

Sunday 12

Waning Crescent 21%

04:06

14:25

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

Sun - Rise: 05:42, Set: 19:17, Transit: 12:30. Moon - Rise: 04:06, Set: 14:25. Civil Dark: 19:50 - 05:08. Nautical Dark: 20:31 - 04:28. Astro Dark: 21:15 - 03:43

Total Clouds (% Sky Obscured)

38
21
4
2
1
0
10
21
31
37
44
50
48
47
45
37
32
20
41
63
85
76
68
59

Low Clouds (% Sky Obscured)

24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
15
20
25
30

Medium Clouds (% Sky Obscured)

38
21
4
2
1
0
10
21
31
37
25
30
27
29
45
21
32
20
15
53
53
45
62
59

High Clouds (% Sky Obscured)

4
8
3
2
1
0
3
4
0
3
7
15
25
20
30
27
32
20
41
63
84
76
63
47

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)

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

Chance of Frost

Temperature (°C)

12
10
8
7
6
5
4
4
3
3
3
2
2
3
5
7
9
11
12
13
14
15
15
14

Feels Like (°C)

9
8
6
5
4
4
4
1
0
1
0
1
1
0
2
4
7
9
10
11
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

37
48
58
65
72
76
76
73
70
70
73
74
76
75
70
56
46
40
37
33
33
31
30
31

Pressure (mb)

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

Ozone (du)

372
372
370
370
368
367
367
365
365
364
363
361
360
360
359
360
361
361
363
363
362
364
364
363

Monday 13

Waning Crescent 13%

04:22

15:43

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

Sun - Rise: 05:40, Set: 19:19, Transit: 12:30. Moon - Rise: 04:22, Set: 15:43. Civil Dark: 19:52 - 05:06. Nautical Dark: 20:33 - 04:26. Astro Dark: 21:17 - 03:41

Total Clouds (% Sky Obscured)

62
65
67
60
54
47
64
82
100
100
99
99
66
34
1
71
42
13
26
39
52
66
80
94

Low Clouds (% Sky Obscured)

20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

62
27
48
60
54
47
64
58
56
47
45
33
17
9
1
39
24
10
17
24
31
29
27
26

High Clouds (% Sky Obscured)

50
53
55
48
35
27
51
74
100
96
95
97
65
33
1
67
42
13
26
34
47
61
74
87

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)

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

Chance of Frost

Temperature (°C)

14
12
11
9
9
8
8
8
7
7
6
6
5
6
8
10
13
15
17
18
19
20
19
19

Feels Like (°C)

11
11
9
7
7
6
6
5
5
5
4
3
3
4
7
9
10
12
13
13
15
15
18
18

Dew Point (°C)

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

Relative Humidity (%)

34
50
63
70
73
74
74
74
74
74
75
75
76
76
70
58
52
47
42
40
40
39
41
45

Pressure (mb)

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

Ozone (du)

367
369
368
370
373
375
376
378
379
380
381
382
382
383
383
382
381
381
380
379
379
379
379
379

Tuesday 14

Waning Crescent 6%

04:37

17:02

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

Sun - Rise: 05:38, Set: 19:20, Transit: 12:30. Moon - Rise: 04:37, Set: 17:02. Civil Dark: 19:54 - 05:04. Nautical Dark: 20:34 - 04:23. Astro Dark: 21:19 - 03:38

Total Clouds (% Sky Obscured)

96
98
100
93
86
78
80
83
85
83
82
79
76
75
71
75
80
85
88
91
89
86
70
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
11
16
11
5
0
0
0
0
3
7
10
9
8
7

Medium Clouds (% Sky Obscured)

29
32
35
43
53
62
64
66
67
63
58
54
51
54
58
57
53
48
56
61
66
64
67
62

High Clouds (% Sky Obscured)

91
96
100
82
61
42
47
50
60
45
31
17
11
12
11
27
34
42
28
14
2
2
2
2

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
1
2
0
7
13
7

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)

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

Chance of Frost

Temperature (°C)

18
16
14
12
12
11
10
9
9
8
8
7
7
8
9
10
11
14
16
17
18
18
18
17

Feels Like (°C)

17
17
16
16
9
10
9
9
9
8
6
6
6
5
5
5
7
9
10
11
12
12
16
14

Dew Point (°C)

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

Relative Humidity (%)

48
56
64
75
76
80
81
80
78
77
77
75
76
68
62
56
50
44
40
39
38
38
40
42

Pressure (mb)

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

Ozone (du)

379
379
379
379
379
378
378
377
376
375
375
376
376
375
375
375
375
374
374
374
374
374
374
373

Wednesday 15

Waning Crescent 2%

04:53

17:02

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 OK
08 Bad
09 OK
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 05:36, Set: 19:22, Transit: 12:29. Moon - Rise: 04:53, Set: 17:02. Civil Dark: 19:55 - 05:02. Nautical Dark: 20:36 - 04:21. Astro Dark: 21:21 - 03:35

Total Clouds (% Sky Obscured)

57
66
69
73
77
80
81
82
88
86
94
91
94
97
32
46
30
15
31
47
63

Low Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
28
56
84
82
80
32
46
30
15
31
47
34

Medium Clouds (% Sky Obscured)

57
53
45
47
48
59
65
67
69
63
57
44
45
55
32
46
30
15
31
22
0

High Clouds (% Sky Obscured)

1
1
0
8
16
29
41
52
63
57
45
30
20
10
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

Fog (%)

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

Precipitation Probability (%)

12
11
8
15
14
11
12
13
6
12
6
1
15
14
5
8
13
18
14
9
7

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

16
15
14
12
12
11
10
9
9
7
7
7
7
8
10
11
12
13
14
14
15

Feels Like (°C)

13
14
14
13
9
9
9
9
9
7
5
6
6
6
6
5
11
10
10
11
12

Dew Point (°C)

5
5
5
4
5
5
5
5
5
4
4
5
5
4
4
4
4
4
4
5
5

Relative Humidity (%)

45
50
54
59
63
67
72
74
78
81
82
84
85
77
69
63
58
54
50
51
52

Pressure (mb)

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

Ozone (du)

373
375
376
377
377
376
376
376
375
375
375
374
374
374
374
374
374
375
375
374
374

Forecast for Uličské Krivé, Snina District, Slovakia (48.99,22.43)

Generated: 09/04/26 17:03:52. Forecast: 09/04/26 to 15/04/26. Timezone: UTC+2.00