Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 4%

08:43

15:10

11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Good
21 OK
22 OK
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: 08:52, Set: 17:39, Transit: 13:16. Moon - Rise: 08:43, Set: 15:10. Civil Dark: 18:14 - 08:16. Nautical Dark: 18:54 - 07:37. Astro Dark: 19:32 - 06:59

Total Clouds (% Sky Obscured)

24
56
90
48
93
68
78
47
16
6
4
5
25
38
44
86
79
82
85
88
86
89
86
86

Low Clouds (% Sky Obscured)

0
1
65
48
64
66
71
47
16
2
1
1
0
0
0
0
0
0
0
0
3
20
10
2

Medium Clouds (% Sky Obscured)

0
28
29
47
14
0
1
0
0
0
0
0
0
0
44
57
60
70
77
78
74
78
86
65

High Clouds (% Sky Obscured)

0
0
0
2
43
2
2
0
0
3
2
3
17
25
9
44
41
28
37
61
6
10
10
51

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
1
1
0
0
1
4
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)

32
31
30
24
25
25
26
27
27
26
24
22
20
18
16
12
10
7
5
3
4
5
6
8

Chance of Frost

Temperature (°C)

-12
-12
-11
-9
-9
-9
-10
-11
-13
-15
-16
-17
-18
-19
-19
-19
-19
-19
-19
-19
-18
-17
-17
-16

Feels Like (°C)

-21
-21
-19
-17
-17
-18
-19
-20
-21
-22
-23
-24
-24
-25
-25
-24
-24
-24
-23
-22
-22
-22
-21
-20

Dew Point (°C)

-17
-17
-16
-14
-14
-14
-14
-15
-17
-19
-20
-22
-23
-24
-24
-24
-24
-24
-23
-23
-23
-23
-22
-21

Relative Humidity (%)

66
66
67
66
68
69
71
72
71
69
68
67
66
64
63
64
66
68
70
67
64
62
64
64

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1033
1035
1036
1037
1038
1039
1040
1040
1040
1041
1041
1040
1039
1038
1037
1035
1033

Ozone (du)

451
448
444
443
443
440
439
440
436
431
427
425
417
411
404
401
399
393
388
381
374
369
363
360

Saturday 17

Waning Crescent 1%

09:16

16:15

11 Bad
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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: 08:51, Set: 17:40, Transit: 13:16. Moon - Rise: 09:16, Set: 16:15. Civil Dark: 18:16 - 08:16. Nautical Dark: 18:55 - 07:36. Astro Dark: 19:33 - 06:59

Total Clouds (% Sky Obscured)

75
31
32
35
92
98
89
92
100
32
73
99
100
100
96
97
77
99
100
100
95
95
44
83

Low Clouds (% Sky Obscured)

27
2
1
12
22
0
0
0
0
1
48
83
100
100
90
95
70
98
100
100
93
92
44
75

Medium Clouds (% Sky Obscured)

64
31
32
35
84
95
50
28
14
4
15
65
68
43
62
15
4
1
0
0
0
0
0
80

High Clouds (% Sky Obscured)

6
4
4
4
61
70
77
89
100
28
14
4
3
3
11
42
8
6
3
0
0
0
2
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
6
9
9
9
9
0
1
1
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
2
0
0
0
0
0
0
0
2
7
19
27
11
23
26
24
19
15
12
10

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)

11
14
15
17
17
17
17
16
15
20
23
22
21
22
24
28
31
31
31
29
26
26
24
22

Chance of Frost

Temperature (°C)

-14
-12
-11
-9
-8
-7
-7
-6
-5
-3
-2
-2
-2
-1
-1
-1
-1
-4
-6
-8
-10
-11
-13
-14

Feels Like (°C)

-20
-19
-16
-15
-14
-14
-15
-14
-12
-11
-9
-9
-10
-10
-10
-10
-11
-13
-16
-18
-18
-20
-21
-21

Dew Point (°C)

-20
-18
-15
-13
-12
-12
-12
-11
-9
-9
-5
-4
-4
-3
-3
-4
-4
-7
-8
-10
-12
-14
-17
-17

Relative Humidity (%)

63
64
68
71
70
66
64
67
72
64
78
86
87
87
83
80
80
75
87
83
85
78
71
73

Pressure (mb)

1032
1029
1026
1023
1021
1019
1017
1016
1015
1014
1015
1015
1016
1016
1017
1017
1019
1021
1024
1026
1029
1031
1033
1034

Ozone (du)

357
354
350
345
340
338
337
337
339
342
343
344
343
344
341
341
352
355
353
366
361
367
371
373

Sunday 18

New Moon 0%

09:41

17:27

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
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: 08:50, Set: 17:42, Transit: 13:16. Moon - Rise: 09:41, Set: 17:27. Civil Dark: 18:17 - 08:15. Nautical Dark: 18:56 - 07:36. Astro Dark: 19:34 - 06:58

Total Clouds (% Sky Obscured)

82
57
55
64
45
42
94
99
99
99
99
46
99
98
32
55
64
42
43
48
54
49
55
52

Low Clouds (% Sky Obscured)

72
48
45
40
32
28
26
9
18
35
38
39
39
43
32
55
64
42
43
48
47
44
37
37

Medium Clouds (% Sky Obscured)

82
57
55
64
45
42
72
96
96
90
87
46
89
76
25
5
0
42
43
48
54
40
29
19

High Clouds (% Sky Obscured)

45
2
5
17
5
3
56
60
65
7
0
0
0
0
0
0
14
42
43
48
48
44
50
48

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
6
1
2
0
0
0
0
0
0
4
0
0
1
2
13
14
13
9
6
6
6
5
4

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)

20
19
17
16
15
14
13
10
9
8
9
8
8
9
9
9
9
10
10
12
11
11
10
10

Chance of Frost

Temperature (°C)

-14
-14
-14
-14
-14
-14
-14
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16
-17
-17
-17
-17
-18
-17

Feels Like (°C)

-21
-21
-20
-19
-19
-19
-19
-21
-21
-21
-21
-21
-20
-21
-21
-20
-20
-20
-20
-20
-20
-20
-20
-19

Dew Point (°C)

-18
-18
-18
-18
-18
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-20
-20
-20
-19

Relative Humidity (%)

73
70
70
68
68
67
67
70
72
72
72
75
76
77
77
79
79
79
80
80
79
79
79
80

Pressure (mb)

1036
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1036
1036
1036
1036
1036
1036
1036
1037
1037
1037
1037

Ozone (du)

374
376
378
377
375
376
380
389
396
420
422
416
424
438
433
430
430
431
436
449
453
470
454
454

Monday 19

Waxing Crescent 1%

10:01

18:43

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: 08:49, Set: 17:43, Transit: 13:17. Moon - Rise: 10:01, Set: 18:43. Civil Dark: 18:19 - 08:14. Nautical Dark: 18:58 - 07:35. Astro Dark: 19:35 - 06:57

Total Clouds (% Sky Obscured)

96
60
69
78
95
99
100
100
100
100
96
93
88
86
88
89
93
96
100
94
97
100
99
98

Low Clouds (% Sky Obscured)

36
35
35
36
26
18
9
7
4
2
2
2
2
2
2
2
2
2
2
19
36
53
59
58

Medium Clouds (% Sky Obscured)

7
5
2
0
30
62
88
82
90
87
91
92
85
83
76
78
92
96
96
73
83
96
83
73

High Clouds (% Sky Obscured)

82
47
53
63
80
78
71
80
90
99
80
62
43
43
56
60
71
85
99
87
95
100
80
57

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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
8
17
22
18
17

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)

10
10
10
10
10
9
7
6
6
5
6
7
7
7
7
7
7
8
8
8
9
10
13
13

Chance of Frost

Temperature (°C)

-15
-15
-14
-13
-12
-12
-12
-13
-13
-13
-13
-12
-12
-11
-12
-11
-10
-9
-10
-10
-10
-10
-9
-8

Feels Like (°C)

-18
-19
-17
-16
-16
-16
-17
-17
-17
-17
-18
-17
-17
-17
-17
-16
-15
-14
-14
-15
-15
-15
-14
-12

Dew Point (°C)

-18
-18
-19
-18
-17
-16
-16
-16
-16
-16
-16
-15
-15
-15
-15
-14
-13
-12
-12
-13
-13
-12
-11
-10

Relative Humidity (%)

77
72
65
64
67
75
75
78
78
78
78
78
78
76
78
78
80
81
81
81
83
83
85
85

Pressure (mb)

1037
1037
1036
1035
1033
1033
1032
1030
1029
1028
1027
1025
1024
1022
1021
1019
1017
1016
1014
1014
1013
1014
1013
1014

Ozone (du)

448
434
429
418
410
406
399
393
391
390
387
385
380
376
372
369
365
363
362
360
360
362
363
364

Tuesday 20

Waxing Crescent 4%

10:17

19:59

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: 08:48, Set: 17:45, Transit: 13:17. Moon - Rise: 10:17, Set: 19:59. Civil Dark: 18:20 - 08:13. Nautical Dark: 18:59 - 07:34. Astro Dark: 19:37 - 06:57

Total Clouds (% Sky Obscured)

98
99
99
99
98
98
96
94
94
95
95
96
97
88
91
93
92
91
89
91
95
100
100
100

Low Clouds (% Sky Obscured)

52
54
55
59
59
52
49
65
82
82
89
94
97
85
76
71
71
75
78
84
84
84
87
87

Medium Clouds (% Sky Obscured)

62
61
55
55
55
45
40
40
40
40
40
40
40
43
68
84
83
84
88
91
87
82
77
76

High Clouds (% Sky Obscured)

45
45
40
40
35
30
25
25
30
35
35
35
40
35
25
35
20
12
6
32
56
80
85
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
0
0
0
0
0
0
0
2
4
6
4
2
1
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

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 (%)

15
10
17
25
19
14
5
11
13
17
22
28
27
34
35
35
31
25
18
17
16
14
15
14

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)

14
16
17
18
20
18
17
16
16
15
14
13
13
13
12
11
10
10
11
11
10
10
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-11
-10
-10
-11
-12
-13
-13
-14
-15
-15
-14
-15
-15
-15
-15
-15
-16
-15
-15
-17
-18
-18
-19

Dew Point (°C)

-9
-8
-8
-8
-8
-8
-9
-9
-9
-10
-10
-10
-10
-10
-11
-11
-11
-12
-13
-14
-14
-14
-15
-15

Relative Humidity (%)

85
84
81
79
81
80
82
85
87
87
88
88
90
88
88
88
88
86
83
81
81
83
84
81

Pressure (mb)

1014
1015
1015
1016
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1023
1023
1023
1024
1024
1025
1026
1026
1027
1027

Ozone (du)

364
365
365
366
366
365
366
365
364
364
366
367
369
370
373
376
379
382
385
387
387
386
385
386

Wednesday 21

Waxing Crescent 10%

10:32

21:15

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: 08:47, Set: 17:46, Transit: 13:17. Moon - Rise: 10:32, Set: 21:15. Civil Dark: 18:21 - 08:12. Nautical Dark: 19:00 - 07:33. Astro Dark: 19:38 - 06:56

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
97
97
96
93
90
86
85
90
95
100
100
100
100
96
93
89
89
88

Low Clouds (% Sky Obscured)

87
90
91
93
92
91
91
80
70
59
51
43
32
50
67
84
81
81
81
87
90
89
78
64

Medium Clouds (% Sky Obscured)

74
84
92
99
98
95
90
87
93
93
90
86
85
85
50
40
10
0
0
6
12
18
32
47

High Clouds (% Sky Obscured)

85
58
29
4
3
1
0
1
1
2
4
7
9
6
3
0
10
20
29
26
27
29
30
32

ISS Passover

Visibility (miles)

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

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 (%)

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

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)

11
13
13
13
14
13
11
10
9
8
8
8
7
8
8
8
8
8
9
9
8
7
6
6

Chance of Frost

Temperature (°C)

-12
-12
-12
-12
-11
-11
-12
-12
-13
-14
-15
-16
-16
-17
-17
-17
-17
-18
-18
-19
-19
-20
-20
-19

Feels Like (°C)

-18
-18
-18
-18
-18
-18
-18
-18
-19
-18
-18
-18
-18
-19
-21
-21
-21
-21
-21
-22
-23
-23
-24
-24

Dew Point (°C)

-15
-15
-15
-15
-15
-15
-15
-16
-17
-17
-18
-19
-19
-19
-19
-19
-19
-20
-20
-21
-21
-22
-22
-22

Relative Humidity (%)

78
76
73
73
70
72
75
76
76
77
76
78
80
82
82
82
81
82
82
82
82
82
82
80

Pressure (mb)

1027
1028
1027
1027
1027
1027
1027
1028
1028
1029
1030
1030
1030
1030
1030
1031
1031
1031
1031
1032
1032
1033
1033
1033

Ozone (du)

387
389
389
390
391
393
394
396
407
417
428
427
426
425
418
412
405
405
404
404
400
396
392
396

Thursday 22

Waxing Crescent 17%

10:46

22:31

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

Sun - Rise: 08:46, Set: 17:48, Transit: 13:17. Moon - Rise: 10:46, Set: 22:31. Civil Dark: 18:23 - 08:11. Nautical Dark: 19:02 - 07:32. Astro Dark: 19:39 - 06:55

Total Clouds (% Sky Obscured)

87
85
85
86
88
84
83
82
83
83
75
69
80
85
95
97
98
98
96

Low Clouds (% Sky Obscured)

49
43
34
23
22
22
24
47
73
83
75
69
71
62
53
45
50
56
61

Medium Clouds (% Sky Obscured)

61
63
64
69
76
69
65
60
60
60
60
65
80
85
95
95
96
96
96

High Clouds (% Sky Obscured)

33
30
28
32
34
33
28
22
20
16
11
5
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-18
-17
-17
-16
-16
-17
-17
-18
-18
-18
-18
-18
-19
-19
-19
-19
-19
-19
-19

Feels Like (°C)

-25
-25
-21
-20
-20
-20
-20
-20
-22
-22
-23
-22
-22
-22
-23
-23
-23
-24
-24

Dew Point (°C)

-21
-20
-20
-20
-19
-20
-20
-20
-21
-21
-21
-21
-21
-21
-21
-21
-21
-21
-21

Relative Humidity (%)

79
79
76
74
73
75
76
79
78
78
77
78
78
80
81
81
83
83
83

Pressure (mb)

1033
1033
1033
1032
1031
1032
1032
1032
1033
1033
1033
1033
1033
1034
1034
1034
1034
1034
1034

Ozone (du)

401
405
403
401
399
403
407
411
411
410
410
421
432
444
442
440
438
436
435

Forecast for Lonesome Butte, Canada (49.07,-106.53)

Generated: 16/01/26 11:34:39. Forecast: 16/01/26 to 22/01/26. Timezone: UTC-6.00