Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waning Gibbous 53%

No Rise

No Set

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

Sun - Rise: 03:31, Set: 21:46, Transit: 12:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: 23:49 - 01:15. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
88
84
83
59
71
37
37
36
28
26
27
35
31
28
25
24
24
52
54
40
71
86
68

Low Clouds (% Sky Obscured)

81
76
58
48
58
50
36
36
34
28
27
30
37
30
28
25
26
26
29
25
26
32
42
47

Medium Clouds (% Sky Obscured)

15
18
18
14
12
46
5
3
3
4
3
0
0
0
0
0
0
0
32
37
20
8
72
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
19
20
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
1
1

Fog (%)

0
0
0
0
1
2
1
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
2
11
18
14
8
6
2
1
1
2
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
2
2
1
2
2
2
3
3
4
4
3
3
3
3
3
3
2
2
2
1
1
1
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
98
96
94
91
88
91
94
94
94
92
92
92
91
89
86
93
98
98
100
98

Pressure (mb)

1026
1027
1027
1027
1027
1028
1028
1029
1029
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1029
1028

Ozone (du)

408
407
407
407
405
403
402
402
401
400
400
399
401
405
410
409
405
400
398
398
396
395
395
394

Wednesday 1

Third Quarter 42%

05:35

10:19

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:26, Set: 21:51, Transit: 12:41. Moon - Rise: 05:35, Set: 10:19. Civil Dark: 00:07 - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
83
78
52
59
70
86
88
97
96
96
98
98
99
98
95
98
94
79
95
100
100
99
87

Low Clouds (% Sky Obscured)

59
62
58
41
30
10
7
36
20
30
59
83
85
84
82
63
64
56
32
41
42
37
37
37

Medium Clouds (% Sky Obscured)

27
22
20
2
9
25
81
63
70
90
90
93
93
93
77
67
74
46
52
85
85
82
83
63

High Clouds (% Sky Obscured)

1
33
23
19
24
25
36
37
42
42
27
34
50
73
65
47
42
33
24
72
100
100
94
60

ISS Passover

Visibility (miles)

1
1
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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
0
0
0
0
0
1
8
11
18
26
27
23
14
4
1
1
0
0
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
93
91
88
86
85
85
86
85
88
89
89
91
91
98
98
100
100
98
98
96

Pressure (mb)

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

Ozone (du)

391
387
385
384
383
383
381
380
380
380
382
384
386
389
391
392
394
394
392
391
390
391
391
391

Thursday 2

Waning Crescent 30%

04:53

12:48

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:22, Set: 21:56, Transit: 12:41. Moon - Rise: 04:53, Set: 12:48. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
40
43
92
99
99
100
100
100
100
100
100
100
100
100
96
88
95
93
92
94
96
98
97

Low Clouds (% Sky Obscured)

37
37
32
34
34
33
22
22
19
19
5
6
15
15
16
51
54
67
69
72
79
88
96
94

Medium Clouds (% Sky Obscured)

55
53
50
90
87
96
100
100
100
100
100
100
100
100
100
98
80
57
73
38
25
13
2
2

High Clouds (% Sky Obscured)

50
32
33
47
91
92
100
77
75
80
85
85
85
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
1
0
0
0
0
1
1
1
2
2
4
8
16
32
35
41
62
61
58
51
41
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
98
100
96
94
91
91
89
91
89
88
89
91
96
100
100
100
100
100
100
98

Pressure (mb)

1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

391
390
390
389
389
390
390
392
393
394
395
395
396
397
397
396
397
399
400
401
402
402
402
403

Friday 3

Waning Crescent 20%

04:26

15:01

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 03:16, Set: 22:00, Transit: 12:41. Moon - Rise: 04:26, Set: 15:01. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
0
54
3
0
3
3
60
50
55
65
56
3
3
3
0
0
0
0
0
10
21
31
23

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
43
54
43
35
34
43
47
47
44
49
50
52
50
48
38
28
28
28
27
17
26
23
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
5
6
4
4
4
3
3
3
3
2
3
4
5
6
9
9
9
10
10
10
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
100
96
98
96
94
94
96
98
98
98
98
100
96
93
88
83
80
77
76
80

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022

Ozone (du)

404
405
405
406
407
409
411
413
414
413
410
407
405
404
403
403
406
407
408
410
411
411
411
411

Saturday 4

Waning Crescent 11%

04:03

15:01

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 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad

Sun - Rise: 03:11, Set: 22:05, Transit: 12:41. Moon - Rise: 04:03, Set: 15:01. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
94
94
93
92
79
84
69
67
74
81
83
84
84
80
75
72
54
36
21
33
44
55
64

Low Clouds (% Sky Obscured)

88
89
89
86
84
73
76
66
65
70
75
75
73
73
66
62
57
48
36
20
31
41
52
63

Medium Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
3
3
4
14

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)

6
6
8
9
9
9
9
9
2
1
1
1
2
3
4
6
8
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 (%)

11
12
17
10
3
5
10
8
19
8
18
17
14
9
10
8
1
3
3
2
5
6
5
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
74
76
78
84
87
91
92
92
92
92
91
89
86
84
84
81
81
80
78
77
76
73

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

410
409
407
407
407
407
407
407
406
407
407
406
405
404
403
404
404
405
406
408
409
410
412
413

Sunday 5

Waning Crescent 4%

03:40

17:11

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
12 Bad
13 Bad
14 OK

Sun - Rise: 03:06, Set: 22:10, Transit: 12:41. Moon - Rise: 03:40, Set: 17:11. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
83
83
85
87
86
82
78
75
72
70
76
83
89
92
95
98
86
74
62
58
54
50
43

Low Clouds (% Sky Obscured)

73
83
85
89
90
84
77
71
67
62
58
65
70
76
79
82
88
73
58
43
33
23
12
10

Medium Clouds (% Sky Obscured)

24
35
24
13
2
9
19
28
35
43
46
50
51
51
54
53
56
37
19
0
1
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
21
31
45
59
74
58
42
27
28
30
31
24

ISS Passover

Visibility (miles)

8
7
6
5
5
4
4
4
4
4
4
5
3
2
1
1
1
2
4
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 (%)

12
13
15
15
13
12
10
6
5
2
0
1
0
0
3
5
6
5
4
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
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
80
83
88
89
91
91
91
91
89
92
92
94
91
91
89
86
81
78
77
75
75

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

414
416
417
417
417
417
416
416
416
414
413
412
408
405
402
399
396
393
392
391
390
390
390
390

Monday 6

Waning Crescent 1%

03:12

19:26

15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 Bad

Sun - Rise: 03:01, Set: 22:15, Transit: 12:41. Moon - Rise: 03:12, Set: 19:26. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
33
35
45
52
69
73
74
69
72
77
59
41
22
36
47
55

Low Clouds (% Sky Obscured)

7
5
5
4
4
9
15
21
15
9
4
3
2
2
2
2
2

Medium Clouds (% Sky Obscured)

3
4
14
22
49
60
59
58
58
66
73
49
25
2
17
34
51

High Clouds (% Sky Obscured)

17
12
14
15
16
12
11
10
9
9
8
11
18
16
28
39
50

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-3
-3
-4
-4
-4
-4
-5
-6
-7
-8
-9
-9
-9
-10
-8
-7

Relative Humidity (%)

75
77
78
78
81
84
83
82
84
81
79
76
77
77
77
77
78

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

389
387
386
384
382
380
379
379
378
378
378
378
380
381
382
383
384

Forecast for Abisko, Kiruna Kommun, Kingdom of Sweden (68.35,18.83)

Generated: 30/04/24 15:45:53. Forecast: 30/04/24 to 06/05/24. Timezone: UTC+2.00