Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

14:21

05:40

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

Sun - Rise: 04:46, Set: 21:18, Transit: 13:04. Moon - Rise: 14:21, Set: 05:40. Civil Dark: 22:36 - 03:26. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

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

High Clouds (% Sky Obscured)

6
9
10
9
9
6
6
4
4
4
4
4
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)

20
21
19
19
14
14
13
12
11
7
6
5
5
4
4
4
4
4
4
3
4
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
71
69
67
66
63
62
63
65
70
70
70
69
70
69
67
67
67
67
67
67
66
66
64

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020

Ozone (du)

437
437
438
439
440
440
440
440
441
442
442
444
445
446
447
449
448
448
448
448
446
444
444
445

Saturday 20

Waxing Gibbous 91%

16:05

05:21

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

Sun - Rise: 04:41, Set: 21:22, Transit: 13:04. Moon - Rise: 16:05, Set: 05:21. Civil Dark: 22:41 - 03:20. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
1
0
0
0
4
28
2
3
3
3
4
4
4
8
34
41
47
50
55
55
68
60
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
36
1
1
0
0
0
0
0
0
3
8
12
14
15
20
15
20
24

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
3
1
4
9
8
11
12
47

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
3
4
5
14
5
13
15
14
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
60
57
55
57
57
58
59
60
68
72
73
74
77
78
80
81
84
88
88
86
83
79
78

Pressure (mb)

1020
1020
1021
1022
1022
1023
1024
1024
1024
1025
1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1031
1032
1032

Ozone (du)

447
450
449
445
442
442
445
448
449
448
446
441
433
428
423
419
415
413
411
409
408
407
407
408

Sunday 21

Waxing Gibbous 96%

17:46

05:02

11 Bad
12 Bad
13 OK
14 Bad
15 OK
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: 04:37, Set: 21:26, Transit: 13:04. Moon - Rise: 17:46, Set: 05:02. Civil Dark: 22:48 - 03:13. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
65
40
60
48
52
51
53
70
87
93
91
59
62
64
57
61
61
61
62
68
68
68
68

Low Clouds (% Sky Obscured)

4
4
5
4
1
1
1
1
1
1
34
14
0
0
0
0
0
37
71
74
79
79
83
83

Medium Clouds (% Sky Obscured)

6
2
2
2
2
2
2
2
3
2
1
2
2
1
46
56
62
66
65
65
62
62
62
62

High Clouds (% Sky Obscured)

70
79
23
57
46
75
80
81
89
96
94
82
26
30
28
4
30
25
12
25
20
8
4
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
Snow
Snow
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

3
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
32
54
66
54
66
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
8
7
8
10
10
11
9
9
9
10
11
12
13
15
15
16
16
17
18
19
20
20
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
70
67
62
61
63
67
71
73
73
77
77
82
83
83
83
77
73
71
69
67
63
62
59

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1030
1029
1029
1028
1027
1027
1026
1026
1025
1025
1025

Ozone (du)

411
412
413
413
412
412
413
413
412
412
412
413
413
414
413
412
412
413
412
412
411
412
412
413

Monday 22

Waxing Gibbous 99%

19:30

04:41

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: 04:32, Set: 21:30, Transit: 13:03. Moon - Rise: 19:30, Set: 04:41. Civil Dark: 22:54 - 03:06. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

68
72
77
70
91
93
96
98
100
98
96
94
91
88
84
77
69
63
69
78
87
85
83
82

Low Clouds (% Sky Obscured)

84
90
91
84
76
75
75
78
76
78
84
87
83
77
72
69
64
60
67
74
80
81
81
80

Medium Clouds (% Sky Obscured)

67
67
67
60
81
78
86
93
99
94
88
60
62
43
56
47
39
30
42
55
68
41
25
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
62
85
85
26
8
0
0
3
4
4
4
4
3
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
0
0
0
0
0
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

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

Precipitation Probability (%)

75
73
71
68
66
63
51
42
43
54
63
66
63
60
61
60
54
46
41
40
38
32
31
33

Precipitation Amount (mm)

0.5
0.4
0.4
0.4
0.4
0.4
0
0
0
0.2
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0
0
0.1

Wind Speed/Direction (mph)

23
22
21
21
11
5
12
11
11
10
10
11
11
11
11
10
10
9
7
8
8
9
10
10

Chance of Frost

Temperature (°C)

3
3
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
2
2
2
2
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
55
53
51
49
50
52
56
57
68
91
98
98
98
100
100
93
88
89
98
98
98
98
100

Pressure (mb)

1025
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

415
416
419
420
422
422
420
417
415
412
411
411
413
415
417
416
416
416
416
417
418
418
419
419

Tuesday 23

Waxing Gibbous 100%

21:23

04:15

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: 04:27, Set: 21:34, Transit: 13:03. Moon - Rise: 21:23, Set: 04:15. Civil Dark: 23:01 - 02:59. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
72
69
76
82
85
90
90
86
70
83
77
77
75
83
86
89
91
91
91
91
90
89
88

Low Clouds (% Sky Obscured)

73
66
60
66
77
83
81
77
69
52
42
36
39
39
49
56
64
72
67
61
56
57
58
60

Medium Clouds (% Sky Obscured)

23
26
17
6
3
5
27
47
65
52
40
50
45
42
52
57
60
66
69
73
77
68
62
57

High Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
1
17
60
55
33
16
11
20
27
36
48
52
60
60
65
80

ISS Passover

Visibility (miles)

0
0
0
0
1
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 (%)

26
22
16
16
11
11
17
18
14
25
26
24
26
26
24
37
33
25
28
31
34
32
30
26

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
2
2
2
2
1
1
1
1
1
1
1
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
96
91
85
79
77
76
80
79
78
76
73
73
74
76
76
77
74
73
70
68
65

Pressure (mb)

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

Ozone (du)

418
417
416
415
414
413
413
413
413
412
410
407
405
405
406
411
413
415
416
416
417
417
418
419

Wednesday 24

Full Moon 99%

23:39

03:32

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: 04:23, Set: 21:39, Transit: 13:03. Moon - Rise: 23:39, Set: 03:32. Civil Dark: 23:07 - 02:51. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
82
78
74
69
69
79
84
84
79
74
69
77
84
93
93
93
93
87
82
77
54
38
35

Low Clouds (% Sky Obscured)

50
40
32
39
43
47
45
38
34
35
35
38
53
65
79
77
76
74
68
62
55
53
42
37

Medium Clouds (% Sky Obscured)

61
64
65
59
55
52
53
48
49
43
38
33
48
63
78
79
81
82
83
84
84
70
53
38

High Clouds (% Sky Obscured)

71
55
35
24
13
2
2
2
3
3
3
4
21
36
48
50
41
30
25
20
25
25
20
20

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

Precipitation Probability (%)

32
35
37
43
47
51
49
50
56
48
41
34
36
36
30
40
40
25
42
47
50
40
30
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
8
8
8
9
8
7
7
6
6
6
7
8
9
9
10
10
9
9
8
9
11

Chance of Frost

Temperature (°C)

2
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
59
58
57
56
54
56
58
60
63
66
69
71
74
77
76
74
74
80
86
93
89
88

Pressure (mb)

1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

420
419
418
418
416
414
412
412
413
413
413
413
413
412
411
410
408
406
404
404
404
404
405
407

Thursday 25

Waning Gibbous 96%

No Rise

No Set

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

Sun - Rise: 04:18, Set: 21:43, Transit: 13:03. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:15 - 02:43. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

32
32
30
24
18
12
10
9
7
6
5
4
3
3
3
7
11
22
25
32
36

Low Clouds (% Sky Obscured)

32
25
22
15
9
2
3
4
5
4
3
2
2
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
13
2
2
2
2
1
1
0
0
0
0
0
0
0
1
2
3
3
3
3

High Clouds (% Sky Obscured)

14
8
2
2
0
0
0
0
0
0
1
1
1
3
3
13
25
39
38
33
33

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

Fog (%)

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

Precipitation Probability (%)

18
14
0
1
1
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

Wind Speed/Direction (mph)

13
12
12
12
11
10
10
9
8
7
6
5
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
76
70
62
61
59
58
57
57
55
60
67
72
73
74
75
73
73
73
70
69

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

408
408
409
409
409
410
410
409
408
406
406
405
404
401
398
395
393
391
389
388
387

Forecast for Leknes, Vestvågøy, Norway (68.15,13.61)

Generated: 19/04/24 11:34:28. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00