Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Crescent 26%

06:35

13:53

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
02 Bad
03 Bad

Sun - Rise: 06:19, Set: 21:20, Transit: 13:50. Moon - Rise: 06:35, Set: 13:53. Civil Dark: 22:17 - 05:22. Nautical Dark: 23:42 - 03:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
96
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
67
67
69
66
72
78
77
79
75
73
98
78
80
81
84
83
83
83
81
80
80
79
78

Medium Clouds (% Sky Obscured)

100
100
99
94
89
93
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
81
66
67
74
97
100
100
100
100
97
100
100
100
100
100
100
73
92
93
78
81
95

ISS Passover

Visibility (miles)

9
9
9
9
9
8
4
1
1
0
0
1
6
5
2
0
0
0
0
0
0
0
1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

0
0
0
11
14
15
23
26
33
33
34
30
32
41
51
54
53
48
48
45
42
33
25
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
3
3
3
3
3
5
5
6
6
8
8
6
5
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
92
90
87
89
91
94
96
96
91
88
86
91
96
94
96
96
96
96
98
96
96

Pressure (mb)

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

Ozone (du)

428
432
435
435
434
434
435
435
435
435
436
436
436
436
436
436
435
437
438
438
439
440
441
443

Monday 13

Waning Crescent 17%

06:21

15:43

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 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:15, Set: 21:24, Transit: 13:49. Moon - Rise: 06:21, Set: 15:43. Civil Dark: 22:21 - 05:18. Nautical Dark: 23:48 - 03:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
97
95
89
86
87
91
91
94
97
96
93
93
93
83
81
71
40
22
61
83
96

Low Clouds (% Sky Obscured)

76
77
79
83
81
76
77
79
75
74
72
69
68
47
49
65
44
62
63
27
8
0
6
6

Medium Clouds (% Sky Obscured)

100
100
100
97
95
89
84
79
70
70
81
89
88
90
86
79
74
61
44
36
13
61
79
76

High Clouds (% Sky Obscured)

100
100
89
73
82
66
51
52
48
48
40
48
44
35
34
48
28
16
14
9
7
5
17
58

ISS Passover

Visibility (miles)

9
9
9
5
7
9
9
9
9
9
6
7
9
7
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 (%)

18
17
19
23
21
16
10
9
9
10
20
8
16
9
7
5
3
4
1
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-3
-3
-2
-2
-1
-1
-1
-1
-1
-1
-2
-3
-4
-6
-7
-9
-10
-10
-11

Feels Like (°C)

-7
-7
-7
-8
-7
-6
-6
-5
-5
-4
-4
-4
-5
-5
-5
-6
-6
-7
-9
-10
-12
-12
-14
-15

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
94
92
87
82
79
79
77
74
72
72
71
71
74
81
91
90
92
92
90
90
88

Pressure (mb)

1004
1004
1005
1005
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010
1010
1011
1012
1012
1013
1014
1014
1015
1015
1016

Ozone (du)

444
444
445
444
441
440
439
437
435
433
431
428
424
425
427
428
430
431
432
432
431
429
426
425

Tuesday 14

Waning Crescent 9%

06:09

17:32

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
02 Bad
03 Bad

Sun - Rise: 06:12, Set: 21:27, Transit: 13:49. Moon - Rise: 06:09, Set: 17:32. Civil Dark: 22:25 - 05:13. Nautical Dark: 23:55 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
98
97
97
93
92
93
86
86
89
92

Low Clouds (% Sky Obscured)

9
6
0
0
0
0
0
35
36
34
35
36
66
72
67
65
63
11
30
50
70
70
71
72

Medium Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
98
97
98
96
93
90
88
77
68
57
56
42
33

High Clouds (% Sky Obscured)

87
89
90
99
88
75
67
38
4
2
3
24
30
30
30
30
35
18
12
9
1
0
0
0

ISS Passover

Visibility (miles)

6
7
6
7
9
9
9
9
9
9
6
4
0
0
0
0
0
0
0
0
1
3
4
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 (%)

2
3
1
1
1
0
1
1
2
3
15
21
20
24
25
24
23
20
17
15
12
16
12
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-16
-16
-15
-13
-12
-9
-8
-6
-5
-5
-5
-5
-5
-5
-5
-5
-6
-7
-9
-10
-11
-12
-13

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
86
81
80
80
77
78
75
73
78
82
86
87
91
94
98
98
98
96
96
94
92

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

426
428
429
431
436
443
449
454
454
453
453
453
453
454
455
454
455
457
462
467
471
473
475
477

Wednesday 15

Waning Crescent 4%

05:57

19:23

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
02 Bad
03 Bad

Sun - Rise: 06:08, Set: 21:30, Transit: 13:49. Moon - Rise: 05:57, Set: 19:23. Civil Dark: 22:29 - 05:09. Nautical Dark: 00:02 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
89
89
93
95
98
91
97
93
94
97
100
99
97
94
92
90
87
88
89
90
89
87
86

Low Clouds (% Sky Obscured)

72
71
70
75
80
85
66
49
31
54
77
100
97
95
92
85
79
72
75
78
80
81
82
83

Medium Clouds (% Sky Obscured)

26
23
20
17
17
16
27
26
28
51
79
76
80
87
94
91
88
87
88
89
90
89
87
86

High Clouds (% Sky Obscured)

1
2
13
26
28
36
8
9
26
50
60
65
65
65
65
65
65
55
45
36
3
41
19
1

ISS Passover

Visibility (miles)

0
0
1
1
1
7
9
9
9
7
7
5
3
3
6
6
6
1
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
None
Snow
Snow

Precipitation Probability (%)

16
18
7
10
8
6
7
8
6
14
18
17
18
20
23
19
23
28
39
39
36
35
42
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.1
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-10
-10
-10
-10
-8
-7
-6
-5
-4
-3
-2
-2
-2
-1
-2
-2
-3
-3
-4
-5
-5
-6
-7
-8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
90
87
85
82
79
76
73
72
76
77
75
75
78
86
92
98
98
98
96
96
94

Pressure (mb)

1017
1017
1016
1016
1016
1016
1015
1015
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

477
477
475
473
471
468
464
459
453
445
438
433
429
429
427
426
426
424
421
420
421
420
418
417

Thursday 16

Waning Crescent 1%

05:46

21:22

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
02 Bad
03 Bad

Sun - Rise: 06:04, Set: 21:33, Transit: 13:49. Moon - Rise: 05:46, Set: 21:22. Civil Dark: 22:33 - 05:04. Nautical Dark: 00:09 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

86
89
91
90
89
87
88
88
89
89
89
89
89
88
88
87
87
86
89
92
94
91
87
84

Medium Clouds (% Sky Obscured)

89
93
94
94
89
90
87
86
89
89
92
97
96
95
94
91
88
86
82
79
76
74
71
69

High Clouds (% Sky Obscured)

3
13
40
65
65
70
70
65
65
70
70
70
65
65
65
63
66
68
60
52
44
48
53
57

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
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

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

Precipitation Probability (%)

51
48
48
46
49
49
41
41
39
32
31
31
41
39
33
36
39
40
38
39
39
34
31
29

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0
0
0.1
0.1
0.1
0
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
94
92
90
90
89
87
87
87
87
87
86
86
89
89
92
96
98
96
96
96
96
94

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014

Ozone (du)

416
415
413
412
411
410
409
408
408
407
407
407
406
406
406
406
406
406
406
407
407
407
408
409

Friday 17

New Moon 0%

05:32

23:35

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
02 Bad
03 Bad

Sun - Rise: 06:00, Set: 21:37, Transit: 13:49. Moon - Rise: 05:32, Set: 23:35. Civil Dark: 22:37 - 05:00. Nautical Dark: 00:17 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
96
99
96
93
91
93
95
97
98
99
100
96
97
100
100
99
97
92
87
88
92
96
100

Low Clouds (% Sky Obscured)

81
79
76
76
76
75
81
86
91
94
97
100
75
49
24
20
16
12
17
21
25
41
57
73

Medium Clouds (% Sky Obscured)

78
88
94
89
83
77
78
80
81
84
88
92
84
72
65
61
31
35
33
32
38
68
82
95

High Clouds (% Sky Obscured)

53
48
44
46
45
43
30
17
4
4
5
5
4
3
2
2
2
3
3
4
5
6
7
9

ISS Passover

Visibility (miles)

1
1
2
3
5
7
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
1
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 (%)

23
20
16
15
14
14
12
10
3
8
8
9
10
9
3
8
10
9
9
9
4
11
11
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)

4
4
4
4
4
4
4
4
4
3
3
3
3
4
5
5
5
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-9
-9
-9
-10
-11
-12
-6
-5
-5
-4
-4
-2
-2
-2
-2
-3
-3
-3
-6
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
90
87
84
81
79
78
77
74
73
74
77
78
83
87
92
92
94
96
94
96

Pressure (mb)

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

Ozone (du)

410
410
411
411
412
414
415
416
417
418
418
419
420
421
422
422
425
427
429
431
434
436
437
438

Saturday 18

Waxing Crescent 3%

05:13

02:23

Sun - Rise: 05:57, Set: 21:40, Transit: 13:48. Moon - Rise: 05:13, Set: 02:23. Civil Dark: 22:41 - 04:55. Nautical Dark: 00:25 - 03:02. Astro Dark: N/A - N/A

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 Chatanika, Fairbanks North Star, United States of America (65.05,-147.44)

Generated: 12/04/26 04:44:49. Forecast: 12/04/26 to 18/04/26. Timezone: UTC-8.00