Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 85%

14:03

07:22

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

Sun - Rise: 07:11, Set: 20:33, Transit: 13:54. Moon - Rise: 14:03, Set: 07:22. Civil Dark: 21:24 - 06:20. Nautical Dark: 22:30 - 05:13. Astro Dark: 23:55 - 03:45

Total Clouds (% Sky Obscured)

82
88
97
97
95
93
89
84
83
64
21
10
7
7
7
8
7
5
5
4
2
2
1
6

Low Clouds (% Sky Obscured)

64
65
63
77
81
78
68
66
64
55
9
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
60
74
45
43
41
45
60
32
6
3
2
2
0
0
0
0
0
4
4
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
3
3
0
0
0
0
3

ISS Passover

Visibility (miles)

1
1
2
2
3
2
6
7
8
4
2
3
3
3
3
4
5
7
7
7
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
6
5
12
4
2
2
1
0
0
0
0
0
1
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
2
3
3
3
3
2
2
2
2
1
1
2
2
3
3
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

-13
-11
-10
-9
-8
-8
-9
-8
-9
-10
-12
-13
-14
-14
-16
-17
-18
-18
-18
-19
-18
-16
-14
-11

Feels Like (°C)

-17
-15
-13
-12
-12
-11
-12
-12
-12
-14
-16
-17
-17
-18
-19
-21
-21
-21
-21
-22
-21
-18
-16
-13

Dew Point (°C)

-15
-13
-12
-12
-11
-10
-11
-10
-10
-12
-14
-14
-15
-16
-17
-19
-19
-20
-20
-21
-21
-18
-16
-13

Relative Humidity (%)

86
85
83
82
82
83
82
87
92
88
88
88
88
88
87
84
85
84
83
82
83
85
84
85

Pressure (mb)

1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1023
1023

Ozone (du)

449
447
446
447
448
448
447
445
444
446
448
451
453
456
459
460
460
460
459
456
455
451
447
441

Sunday 29

Waxing Gibbous 92%

15:59

07:09

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

Sun - Rise: 07:07, Set: 20:36, Transit: 13:54. Moon - Rise: 15:59, Set: 07:09. Civil Dark: 21:27 - 06:16. Nautical Dark: 22:34 - 05:09. Astro Dark: 00:02 - 03:37

Total Clouds (% Sky Obscured)

12
24
25
25
25
20
15
14
13
14
18
12
13
12
9
11
32
28
7
3
4
5
6
11

Low 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
0
0

Medium Clouds (% Sky Obscured)

0
1
4
4
0
0
0
0
0
0
0
0
0
0
0
2
11
9
1
0
0
0
0
1

High Clouds (% Sky Obscured)

3
3
3
0
0
0
0
0
0
0
0
0
2
2
3
3
6
3
4
3
2
3
4
6

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
5
8
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)

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

Chance of Frost

Temperature (°C)

-9
-8
-7
-6
-6
-5
-5
-5
-7
-8
-10
-11
-12
-13
-14
-14
-14
-15
-16
-16
-16
-15
-13
-11

Feels Like (°C)

-11
-10
-10
-9
-9
-8
-8
-8
-10
-12
-14
-15
-15
-16
-18
-18
-18
-18
-18
-19
-19
-17
-14
-12

Dew Point (°C)

-12
-10
-9
-9
-9
-9
-8
-7
-8
-9
-11
-12
-14
-15
-16
-16
-17
-17
-18
-19
-19
-17
-16
-13

Relative Humidity (%)

83
82
82
80
77
76
76
85
90
90
88
88
85
84
83
83
81
80
80
79
80
81
81
81

Pressure (mb)

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

Ozone (du)

436
433
433
432
433
432
428
429
432
433
434
434
430
426
426
427
429
432
433
433
432
432
431
428

Monday 30

Waxing Gibbous 97%

17:45

06:58

12 Good
13 OK
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
11 Bad

Sun - Rise: 07:04, Set: 20:39, Transit: 13:53. Moon - Rise: 17:45, Set: 06:58. Civil Dark: 21:31 - 06:12. Nautical Dark: 22:38 - 05:04. Astro Dark: 00:09 - 03:29

Total Clouds (% Sky Obscured)

14
44
64
73
83
81
81
82
87
86
84
88
93
93
90
85
83
81
77
75
87
86
76
72

Low 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
0
0

Medium Clouds (% Sky Obscured)

2
15
22
25
26
28
26
26
25
42
76
85
85
91
90
85
83
81
77
75
87
84
73
48

High Clouds (% Sky Obscured)

9
6
8
11
15
16
18
20
31
32
35
33
17
17
16
17
22
26
23
19
15
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
8
7
6
1
1
1
1
1
1
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

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
0
13
0
0
11
2
0
0
2
13
5
12
12
7
11
13
11
5
11
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-9
-9
-8
-8
-8
-7
-7
-8
-10
-12
-13
-15
-15
-16
-16
-17
-17
-17
-17
-18
-16
-16
-14

Dew Point (°C)

-11
-10
-8
-7
-7
-7
-6
-5
-6
-7
-9
-10
-12
-13
-13
-14
-15
-14
-15
-16
-16
-15
-14
-12

Relative Humidity (%)

82
83
85
85
81
79
84
92
94
94
92
92
90
90
90
88
88
90
88
88
88
90
88
88

Pressure (mb)

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

Ozone (du)

429
430
431
431
433
434
434
436
438
441
445
448
448
449
450
453
454
455
455
456
457
456
454
453

Tuesday 31

Waxing Gibbous 100%

19:27

06:47

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
11 Bad

Sun - Rise: 07:00, Set: 20:42, Transit: 13:53. Moon - Rise: 19:27, Set: 06:47. Civil Dark: 21:34 - 06:08. Nautical Dark: 22:42 - 04:59. Astro Dark: 00:17 - 03:20

Total Clouds (% Sky Obscured)

55
55
45
45
45
45
45
57
58
75
85
89
88
85
82
75
64
68
77
80
84
87
85
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
15
22
35
51
63
51
38
30
23
11
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
5
2
0
0
0
0
0
0
0
0
0
0
2
3
6
15
24
32
34
36
29
21
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
6
4
3
2
2

ISS Passover

Visibility (miles)

1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
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 (%)

11
5
18
15
15
15
12
6
10
5
3
9
10
10
5
11
13
2
5
11
5
11
0
12

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
3
3
3
3
3
2
2
2
2
2
2
2
2
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

-9
-7
-7
-6
-5
-5
-5
-5
-7
-8
-9
-10
-10
-11
-12
-12
-13
-14
-14
-14
-15
-14
-13
-11

Feels Like (°C)

-12
-10
-10
-9
-8
-9
-9
-9
-10
-10
-12
-13
-14
-15
-16
-16
-17
-17
-18
-18
-19
-17
-16
-14

Dew Point (°C)

-10
-9
-9
-8
-7
-7
-7
-7
-7
-9
-10
-11
-12
-12
-13
-14
-15
-15
-16
-16
-17
-15
-14
-13

Relative Humidity (%)

87
85
84
82
84
85
85
90
94
92
92
90
90
88
86
86
86
86
84
84
86
88
88
86

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

452
453
454
455
454
453
451
448
444
445
450
447
445
443
441
440
436
436
437
438
440
446
449
447

Wednesday 1

Full Moon 100%

21:07

06:35

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
11 Bad

Sun - Rise: 06:56, Set: 20:46, Transit: 13:53. Moon - Rise: 21:07, Set: 06:35. Civil Dark: 21:38 - 06:04. Nautical Dark: 22:47 - 04:54. Astro Dark: 00:26 - 03:10

Total Clouds (% Sky Obscured)

79
80
81
82
86
91
95
92
89
92
88
80
70
68
67
69
75
81
86
82
79
76
81
86

Low Clouds (% Sky Obscured)

0
24
46
66
69
74
76
58
37
20
22
18
9
4
3
1
21
43
67
45
22
0
22
44

Medium Clouds (% Sky Obscured)

15
13
10
11
16
20
22
51
72
78
62
41
50
54
58
63
60
56
48
57
65
74
72
70

High Clouds (% Sky Obscured)

4
2
3
3
7
22
22
20
25
30
31
28
23
28
21
13
13
13
14
12
10
8
6
4

ISS Passover

Visibility (miles)

2
3
5
7
5
7
7
7
7
4
2
3
8
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 (%)

6
2
16
14
6
12
2
3
2
2
0
1
0
1
1
0
2
2
0
1
1
0
2
1

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

Chance of Frost

Temperature (°C)

-9
-8
-7
-6
-5
-5
-6
-6
-7
-9
-10
-11
-12
-13
-14
-15
-15
-15
-14
-14
-13
-12
-11
-9

Feels Like (°C)

-12
-11
-10
-9
-8
-8
-9
-9
-10
-12
-14
-15
-16
-17
-18
-19
-19
-19
-19
-19
-20
-20
-22
-14

Dew Point (°C)

-11
-10
-10
-9
-8
-9
-9
-8
-8
-10
-11
-13
-14
-15
-16
-17
-18
-17
-17
-17
-15
-14
-13
-12

Relative Humidity (%)

85
82
79
79
79
77
77
87
92
92
90
88
86
83
83
81
81
81
82
81
81
80
80
78

Pressure (mb)

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

Ozone (du)

447
446
442
442
447
454
460
459
457
456
455
460
467
473
472
469
465
463
461
459
456
454
451
450

Thursday 2

Waning Gibbous 98%

22:50

06:21

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 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:52, Set: 20:49, Transit: 13:52. Moon - Rise: 22:50, Set: 06:21. Civil Dark: 21:41 - 06:00. Nautical Dark: 22:51 - 04:49. Astro Dark: 00:35 - 02:58

Total Clouds (% Sky Obscured)

92
92
92
93
84
75
66
65
66
67
78
89
98
97
93
87
79
34
22
45
71
94
94
95

Low Clouds (% Sky Obscured)

66
62
61
61
62
63
65
65
66
67
67
67
67
67
67
66
49
32
14
10
5
0
2
3

Medium Clouds (% Sky Obscured)

69
72
76
79
53
26
1
0
0
0
30
64
95
90
90
87
79
34
22
45
71
94
90
86

High Clouds (% Sky Obscured)

3
2
1
0
0
0
0
0
0
0
5
10
10
7
2
0
0
3
5
4
5
4
7
12

ISS Passover

Visibility (miles)

9
9
8
8
7
8
8
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
1
1
1
4
6
5
12
9
2
3
2
1
2
1
0
1
0
0
2
1
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)

10
12
12
12
13
13
12
12
11
10
9
9
8
8
8
8
7
7
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-14
-13
-12
-9
-9
-10
-8
-7
-6
-15
-15
-14
-14
-15
-15
-15
-16
-16
-18
-19
-21
-14

Dew Point (°C)

-11
-10
-10
-10
-10
-10
-10
-10
-10
-11
-13
-13
-14
-15
-15
-15
-15
-15
-16
-16
-15
-14
-13
-11

Relative Humidity (%)

77
77
74
74
71
74
77
80
82
82
83
83
81
79
79
79
79
81
79
78
79
80
80
78

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

450
449
449
450
451
452
454
456
454
452
450
447
445
443
441
439
436
437
438
439
440
441
442
447

Friday 3

Waning Gibbous 94%

00:41

06:03

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

Sun - Rise: 06:49, Set: 20:52, Transit: 13:52. Moon - Rise: 00:41, Set: 06:03. Civil Dark: 21:45 - 05:56. Nautical Dark: 22:56 - 04:44. Astro Dark: 00:46 - 02:45

Total Clouds (% Sky Obscured)

94
95
96
96
93
89
86
85
86
88
93
96
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
3
2
0
6
12
18
34
52
58
73
81
91
95
97
99
99
100
100
97
94
92

Medium Clouds (% Sky Obscured)

83
88
91
95
90
82
75
63
53
41
47
60
67
75
79
82
87
90
94
96
98
99

High Clouds (% Sky Obscured)

18
28
37
47
59
70
80
85
86
88
93
95
95
91
81
72
72
70
69
71
70
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
3
2

Fog (%)

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

Precipitation Probability (%)

0
1
1
2
3
4
3
5
6
3
6
6
3
6
6
5
9
10
8
15
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-13
-12
-12
-11
-7
-7
-7
-7
-7
-6
-14
-14
-14
-14
-14
-15
-17
-17
-16
-17
-18

Dew Point (°C)

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

Relative Humidity (%)

79
77
76
75
75
79
81
85
85
87
88
88
86
85
85
86
86
86
88
88
86
85

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1018
1019
1020
1021
1021
1022
1023
1024
1024
1025
1025
1026

Ozone (du)

452
458
454
451
448
445
442
439
436
433
430
425
421
416
415
413
411
413
414
415
414
413

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

Generated: 28/03/26 12:37:33. Forecast: 28/03/26 to 03/04/26. Timezone: UTC-8.00