Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 1%

06:42

15:38

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
09 Bad
10 Bad

Sun - Rise: 06:34, Set: 16:52, Transit: 11:44. Moon - Rise: 06:42, Set: 15:38. Civil Dark: 17:25 - 06:01. Nautical Dark: 18:02 - 05:24. Astro Dark: 18:38 - 04:48

Total Clouds (% Sky Obscured)

84
92
94
95
99
92
83
93
95
99
100
100
100
100
93
62
59
53
83
88
80
81
60
100

Low Clouds (% Sky Obscured)

84
88
89
86
86
92
80
84
64
62
44
40
42
68
75
46
54
51
60
54
52
51
8
0

Medium Clouds (% Sky Obscured)

55
92
94
95
45
14
27
29
89
96
100
100
60
100
52
21
21
15
17
30
65
59
60
100

High Clouds (% Sky Obscured)

84
92
94
95
61
0
1
18
20
70
100
55
80
50
30
4
4
3
19
35
27
31
31
65

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
1
5
0
2
7
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
3
1
1
0
1
1
1
0
0
0
0
0
0
0
1
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-11
-10
-9
-9
-8
-8
-8
-9
-8
-8
-8
-8
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

55
54
57
58
60
62
68
72
73
70
72
70
69
71
71
69
69
68
69
68
68
63
58
53

Pressure (mb)

1008
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1004
1004
1003
1003
1003

Ozone (du)

365
365
362
362
373
381
391
394
407
406
400
396
392
395
393
388
381
381
382
393
403
407
403
407

Tuesday 17

New Moon 0%

06:58

16:56

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 Good
05 OK
06 OK
07 OK
08 OK
09 Bad
10 Bad

Sun - Rise: 06:32, Set: 16:54, Transit: 11:44. Moon - Rise: 06:58, Set: 16:56. Civil Dark: 17:26 - 05:59. Nautical Dark: 18:03 - 05:23. Astro Dark: 18:40 - 04:46

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
6
29
33
28
22
76
61

Low Clouds (% Sky Obscured)

0
0
7
15
11
0
0
0
0
1
1
0
1
0
0
0
0
4
29
33
27
22
76
61

Medium Clouds (% Sky Obscured)

97
100
99
85
59
100
100
100
100
98
99
100
100
100
100
100
100
6
3
3
3
0
0
0

High Clouds (% Sky Obscured)

68
44
100
98
100
100
100
100
100
100
100
100
100
100
100
100
97
1
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
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
1
1
1
0
0
3
4
5
4
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
50
51
52
56
63
69
73
77
81
84
86
86
84
82
82
81
81
81
81
79
74
70
65

Pressure (mb)

1003
1002
1002
1002
1002
1002
1003
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1006
1007
1007
1008
1008
1007
1007

Ozone (du)

412
411
414
417
416
415
414
410
406
410
415
414
415
418
420
419
420
419
417
414
414
413
412
412

Wednesday 18

Waxing Crescent 1%

07:13

18:13

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
09 Bad
10 Bad

Sun - Rise: 06:30, Set: 16:56, Transit: 11:44. Moon - Rise: 07:13, Set: 18:13. Civil Dark: 17:28 - 05:58. Nautical Dark: 18:05 - 05:21. Astro Dark: 18:41 - 04:44

Total Clouds (% Sky Obscured)

86
70
99
98
100
100
88
91
100
91
71
76
93
98
89
90
93
87
72
66
76
85
95
95

Low Clouds (% Sky Obscured)

86
66
97
95
100
96
78
83
100
67
55
65
88
95
73
81
91
77
72
66
69
71
74
74

Medium Clouds (% Sky Obscured)

0
1
14
25
29
91
71
23
31
85
62
47
3
14
24
23
17
4
0
0
2
5
23
88

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
14
59
76
85
95
91

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
15
15
15
15
15
15
15
15
15
15

Precipitation Type

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

Precipitation Probability (%)

1
2
4
24
54
90
89
52
20
17
6
17
17
46
34
20
17
13
11
4
13
7
11
20

Precipitation Amount (mm)

0
0
0
0
0
0.8
0.5
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
56
56
68
72
81
98
94
93
89
86
83
81
81
83
87
91
92
91
94
96
91
78
75

Pressure (mb)

1007
1007
1006
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1012
1012
1012

Ozone (du)

409
407
406
405
407
406
407
410
413
414
410
395
391
391
390
382
378
372
369
367
367
368
370
370

Thursday 19

Waxing Crescent 5%

07:27

19:31

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
09 Bad
10 Bad

Sun - Rise: 06:28, Set: 16:57, Transit: 11:44. Moon - Rise: 07:27, Set: 19:31. Civil Dark: 17:29 - 05:56. Nautical Dark: 18:06 - 05:19. Astro Dark: 18:43 - 04:43

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

74
74
73
72
71
73
76
78
68
57
47
62
78
94
86
78
71
78
85
93
76
59
41
54

Medium Clouds (% Sky Obscured)

95
94
96
97
98
98
96
95
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
90

High Clouds (% Sky Obscured)

82
69
59
67
71
78
85
93
94
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

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 (%)

46
55
57
55
64
73
80
72
68
73
68
81
95
95
95
95
95
95
95
95
95
95
86
67

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.3
0.3
0.4
0.3
0.4
0.9
1.5
1.3
2.1
2.2
2.7
2.6
1.2
0.5
0.6
0.4
0.3

Wind Speed/Direction (mph)

2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
1
1
1
4
8
6
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-3
-3
-4
-4
-4
-4
-4
-4
-3
-3
-4
-4
-5
-5
-5
-7
-9
-10
-10
-11

Dew Point (°C)

-3
-3
-2
-2
-2
-1
-2
-1
-2
-1
-2
-2
-1
-1
-1
-1
-2
-2
-3
-4
-6
-6
-6
-7

Relative Humidity (%)

84
87
91
91
94
96
96
96
98
98
98
98
100
100
98
100
100
98
98
96
94
90
89
85

Pressure (mb)

1012
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1010
1012
1014
1015
1016

Ozone (du)

370
367
371
376
374
374
377
381
384
387
386
383
381
384
381
376
373
374
378
382
385
386
390
393

Friday 20

Waxing Crescent 11%

07:43

20:51

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 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK

Sun - Rise: 06:26, Set: 16:59, Transit: 11:43. Moon - Rise: 07:43, Set: 20:51. Civil Dark: 17:31 - 05:54. Nautical Dark: 18:08 - 05:17. Astro Dark: 18:44 - 04:41

Total Clouds (% Sky Obscured)

100
100
88
76
65
59
52
46
55
64
73
69
65
61
41
20
0
2
4
6
7
8
9
27

Low Clouds (% Sky Obscured)

67
80
75
70
65
59
52
46
55
64
73
69
65
61
41
20
0
2
4
6
4
2
0
19

Medium Clouds (% Sky Obscured)

77
65
60
60
45
40
32
34
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

100
100
80
53
23
16
11
7
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Precipitation Type

Snow
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 (%)

58
39
33
19
21
22
13
20
23
24
11
18
9
2
6
6
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

11
12
12
13
11
10
9
7
6
5
4
3
2
2
2
2
1
1
0
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-11
-11
-11
-11
-11
-10
-10
-11
-10
-11
-11
-11
-11
-12
-13
-12
-13
-12
-13
-12
-12

Dew Point (°C)

-6
-6
-6
-6
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-10
-10
-12
-12
-12
-13
-13
-11
-9
-7

Relative Humidity (%)

87
85
85
84
82
84
84
84
84
85
84
89
90
90
88
90
88
88
88
86
88
82
77
72

Pressure (mb)

1018
1019
1020
1021
1023
1024
1026
1027
1028
1029
1030
1031
1032
1033
1033
1033
1034
1034
1034
1034
1035
1034
1033
1033

Ozone (du)

388
388
388
388
388
388
386
383
375
368
366
366
370
373
370
365
359
354
347
341
335
332
329
327

Saturday 21

Waxing Crescent 19%

08:02

22:13

11 OK
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
09 Bad
10 Bad

Sun - Rise: 06:24, Set: 17:00, Transit: 11:43. Moon - Rise: 08:02, Set: 22:13. Civil Dark: 17:32 - 05:52. Nautical Dark: 18:09 - 05:16. Astro Dark: 18:46 - 04:39

Total Clouds (% Sky Obscured)

45
63
62
60
59
73
86
100
100
100
100
99
98
97
96
95
94
96
97
99
99
100
100
100

Low Clouds (% Sky Obscured)

37
56
55
54
52
62
71
80
87
93
100
99
97
96
94
91
89
90
90
91
92
94
95
93

Medium Clouds (% Sky Obscured)

2
2
2
2
2
18
31
52
56
57
60
66
71
73
65
56
50
54
61
70
68
68
68
74

High Clouds (% Sky Obscured)

1
0
0
1
1
16
38
64
69
71
69
53
35
19
15
6
4
22
35
45
42
53
60
82

ISS Passover

Visibility (miles)

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

Fog (%)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
15
35
53
57
58
68
59
47
45
36
35
40
32
26
21
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.1
0.2
0.3
0.3
0.4
0.3
0.2
0.2
0
0.1
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-9
-7
-2
-3
-3
-3
-2
-2
-11
-11
-11
-10
-10
-10
-13
-12
-12
-13
-12
-12
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

75
77
81
84
87
92
92
94
96
94
94
92
92
90
88
88
87
87
87
87
87
85
82
81

Pressure (mb)

1032
1031
1031
1030
1030
1029
1029
1029
1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

328
330
332
334
336
338
340
342
344
346
349
351
351
351
351
352
353
354
355
356
356
353
350
347

Sunday 22

Waxing Crescent 29%

08:26

23:37

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: 06:22, Set: 17:02, Transit: 11:43. Moon - Rise: 08:26, Set: 23:37. Civil Dark: 17:34 - 05:50. Nautical Dark: 18:11 - 05:14. Astro Dark: 18:47 - 04:37

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

90
88
87
87
87
89
90
91
94
95
98
91
93
98
98
99
100
100
100
100

Medium Clouds (% Sky Obscured)

74
75
81
85
87
73
61
50
63
76
89
86
82
77
81
86
90
91
95
99

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
93
88
82
66
48
31
54
77
100
81
58
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
6
4
4
4
4
2
1
0
0
0
0
0
0

Fog (%)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Precipitation Type

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

Precipitation Probability (%)

31
38
37
40
44
46
48
51
54
58
63
61
60
59
66
76
89
95
95
95

Precipitation Amount (mm)

0
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.6
0.7
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-7
-4
-5
-5
-4
-4
-4
-9
-8
-8
-9
-10
-9
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
87
91
92
94
94
96
96
96
96
96
96
98
96
98
98
96
96

Pressure (mb)

1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

347
347
348
347
345
344
342
340
338
335
332
328
331
335
338
332
327
321
320
318

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

Generated: 16/02/26 11:23:18. Forecast: 16/02/26 to 22/02/26. Timezone: UTC+1.00