Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 94%

No Rise

No Set

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

Sun - Rise: 05:25, Set: 22:08, Transit: 13:47. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:19 - 04:15. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
71
70
64
54
9
23
30
50
65
62
85
99
94
92
93
99
97
77
43
48
49
53
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
14
65
28
23
23
34
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
73
76
69
69
11
46
13
18
16
24
26
33
29
27
28
38
39
30
21
30
32
41
36

High Clouds (% Sky Obscured)

4
4
0
0
0
0
0
0
0
3
10
22
10
7
6
2
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
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
6
8
4
8
15
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-2
-2
-2
-2
-3
-3
-2
-3
2
2
2
2
3
3
3
3
2
3
3
4
3
2

Relative Humidity (%)

67
73
76
76
79
82
83
78
72
60
71
68
65
63
68
71
73
71
70
71
75
83
93
94

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

401
401
402
405
409
415
421
422
414
408
401
401
402
404
407
411
416
419
421
423
425
426
427
427

Saturday 27

Waning Gibbous 88%

No Rise

No Set

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

Sun - Rise: 05:22, Set: 22:12, Transit: 13:47. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:23 - 04:10. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
32
30
29
36
35
36
32
33
35
43
54
60
56
54
55
55
59
53
43
22
21
13
15

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)

29
21
17
15
20
18
18
18
18
15
21
22
23
11
3
3
3
3
3
3
4
4
4
4

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
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
0
0
0
0
0
0
0
0
1
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
5
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
89
91
89
89
89
83
74
71
66
61
59
57
57
59
61
62
62
61
63
71
79
84

Pressure (mb)

1008
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1007
1007
1008
1009

Ozone (du)

428
428
429
429
430
430
430
431
432
432
433
432
431
430
428
426
425
424
424
424
423
422
421
419

Sunday 28

Waning Gibbous 80%

No Rise

No Set

00 Good
01 Good
02 OK
03 Bad
04 OK
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

Sun - Rise: 05:18, Set: 22:15, Transit: 13:47. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:28 - 04:05. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
14
43
55
47
52
52
54
55
60
60
60
60
60
54
53
53
60
73
84
88
87
77
76

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)

4
2
2
1
4
3
2
2
2
3
2
2
1
0
0
0
1
1
16
28
26
22
12
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
83
83
82
81
78
74
69
64
61
59
57
55
55
55
56
55
57
62
66
71
77
80

Pressure (mb)

1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014
1014

Ozone (du)

418
417
417
417
417
416
415
415
415
415
415
415
416
418
419
421
422
423
423
423
423
424
425
425

Monday 29

Waning Gibbous 70%

No Rise

No Set

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

Sun - Rise: 05:14, Set: 22:18, Transit: 13:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:33 - 03:59. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
88
70
49
36
24
19
20
20
38
52
63
71
69
72
51
52
60
74
60
37
58
66
81

Low Clouds (% Sky Obscured)

0
25
29
22
15
7
0
0
0
0
0
0
0
0
0
0
4
8
12
8
4
0
0
0

Medium Clouds (% Sky Obscured)

27
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
3
42
58

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
4
7
10
9
6
4
4
4
9
20
26
46
40
34

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
84
86
87
87
92
92
87
80
73
65
61
59
58
58
51
44
42
43
48
56
65
73
78

Pressure (mb)

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

Ozone (du)

425
424
424
425
425
423
422
421
420
422
425
425
425
425
426
425
424
424
423
421
420
420
421
421

Tuesday 30

Waning Gibbous 59%

No Rise

No Set

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:11, Set: 22:22, Transit: 13:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:38 - 03:54. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
79
73
69
77
83
90
92
93
95
95
95
94
95
98
100
100
100
100
100
99
97
94
95

Low Clouds (% Sky Obscured)

0
0
0
0
2
5
7
18
29
40
53
67
80
70
59
49
46
43
40
43
46
48
39
54

Medium Clouds (% Sky Obscured)

66
55
49
50
60
73
84
84
84
82
87
89
91
93
96
100
100
100
100
100
99
98
83
87

High Clouds (% Sky Obscured)

31
21
26
45
53
65
60
65
65
59
59
55
45
40
40
37
27
19
3
2
2
10
25
27

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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
1
6
8
8
24
30
31
41
47
53
49
45
40
2
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-3
-3
-3
-4
-4
-4
-4
-3
-4
-4
-4
-5
-5
-5
-5
-5
-4
-4
-5
-5
-4

Relative Humidity (%)

81
81
81
83
81
81
80
75
70
64
61
55
53
49
47
45
45
46
49
52
54
58
65
69

Pressure (mb)

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

Ozone (du)

421
422
424
425
427
430
432
432
434
436
436
435
435
436
437
437
437
436
434
432
430
429
429
430

Wednesday 1

Third Quarter 48%

06:08

10:53

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:07, Set: 22:25, Transit: 13:46. Moon - Rise: 06:08, Set: 10:53. Civil Dark: 23:44 - 03:49. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
95
95
95
96
96
97
90
82
74
72
71
72
80
88
96
97
98
99
87
75
62
55
48

Low Clouds (% Sky Obscured)

70
69
68
66
60
53
46
33
20
8
19
30
41
34
27
20
29
37
46
52
57
63
65
67

Medium Clouds (% Sky Obscured)

90
82
77
75
82
87
91
75
58
42
34
31
29
33
38
47
55
54
48
39
34
33
32
34

High Clouds (% Sky Obscured)

30
35
42
46
52
58
60
55
52
50
45
42
40
33
26
17
12
9
6
6
5
4
4
3

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 (%)

2
6
8
7
5
5
5
4
2
0
11
16
16
25
25
26
24
25
24
19
15
11
14
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
75
75
77
78
75
72
71
64
55
48
46
43
40
40
40
40
41
43
45
50
54
61
66

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

430
430
431
432
434
434
434
435
435
435
436
436
437
437
437
437
437
437
437
438
438
439
439
441

Thursday 2

Waning Crescent 36%

05:44

13:07

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:03, Set: 22:29, Transit: 13:46. Moon - Rise: 05:44, Set: 13:07. Civil Dark: 23:49 - 03:43. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
43
42
40
45
47
51
49
50
51
61
69
78
85
93
100
97
95
93
91
88
88
80
74

Low Clouds (% Sky Obscured)

69
65
59
55
61
67
73
77
84
88
76
65
53
51
49
47
51
54
59
62
65
68
62
56

Medium Clouds (% Sky Obscured)

35
31
27
17
16
14
11
16
22
30
46
65
82
86
90
94
80
64
48
33
18
2
3
4

High Clouds (% Sky Obscured)

3
3
3
3
3
3
3
4
4
4
4
3
3
4
6
9
12
17
24
20
15
9
7
5

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

Precipitation Probability (%)

14
29
35
39
32
24
8
9
7
4
7
6
3
5
4
0
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.1
0.1
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
3
3
3
3
2
2
3
3
4
4
4
4
4
4
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
78
78
80
79
77
75
72
64
57
50
49
46
44
45
45
46
46
47
47
54
61
68
70

Pressure (mb)

1022
1022
1022
1022
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1019
1020
1020
1020
1020

Ozone (du)

442
444
445
446
448
448
448
448
449
451
452
453
454
455
456
456
456
456
456
456
456
456
456
455

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

Generated: 26/04/24 10:58:35. Forecast: 26/04/24 to 02/05/24. Timezone: UTC-8.00