Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 96%

23:25

04:24

19 Bad
20 Bad
21 Bad
22 Bad
23 Good
00 Good
01 Good
02 Good
03 Good
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

Sun - Rise: 05:37, Set: 19:54, Transit: 12:47. Moon - Rise: 23:25, Set: 04:24. Civil Dark: 20:55 - 04:34. Nautical Dark: 22:24 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
38
46
41
8
9
3
4
6
77
100
96
89
89
97
96
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

22
26
18
3
3
2
1
1
1
1
1
1
1
8
22
30
35
34
48
38
45
49
59
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
75
70
69
69
63
87
82
100
100
100
100
88
90
90
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
47
91
90
89
89
90
90
99
100
93
98
90
95
99
95

ISS Passover

Visibility (miles)

5
3
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
2

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
89
85
85
85
85
83
83
83
85
87
88
90
87
83
80
79
76
75
75
83
89

Pressure (mb)

1009
1010
1010
1010
1009
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000

Ozone (du)

442
441
443
446
450
451
448
441
436
434
434
434
434
435
436
437
438
441
443
444
443
445
446
448

Saturday 4

Waning Gibbous 92%

No Rise

No Set

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:32, Set: 19:58, Transit: 12:47. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:00 - 04:29. Nautical Dark: 22:31 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
81
77
75
70
68
84
84
87
95

Low Clouds (% Sky Obscured)

48
18
17
14
13
12
19
22
26
31
44
70
70
62
48
57
60
57
57
57
62
61
49
44

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
61
54
40
47
38
26
25
42
56

High Clouds (% Sky Obscured)

100
100
100
100
100
94
95
94
91
85
90
90
90
90
90
81
77
75
0
0
0
0
60
78

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
9
9
4
1
0
0
0
0
0
3
4
5
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

5
7
6
7
4
3
5
10
17
25
29
33
39
42
43
46
41
30
23
17
2
4
3
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-5
-6
-6
-7
-8
-8
-8
-9
-9
-9
-8
-7
-6
-5
-4
-3
-3
-2
-3
-3
-3
-2

Relative Humidity (%)

91
91
91
89
89
87
85
85
85
84
84
84
87
85
89
92
92
92
91
89
86
86
87
92

Pressure (mb)

1000
1000
1001
1001
1001
1001
1001
1000
1000
1000
1000
1000
999
998
998
998
997
997
997
996
996
995
995
995

Ozone (du)

445
446
445
442
442
446
449
449
449
449
451
455
454
452
455
460
458
451
449
449
445
441
441
440

Sunday 5

Waning Gibbous 85%

No Rise

No Set

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:28, Set: 20:01, Transit: 12:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:04 - 04:24. Nautical Dark: 22:38 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
82
83
69
68
74
88
82
86
86
89
88
82
86
87
88
85
84
84
87
89
93
93
92

Medium Clouds (% Sky Obscured)

66
99
99
83
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

97
100
100
100
88
99
100
100
100
100
93
99
85
85
85
90
92
97
100
97
93
90
90
90

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

6
6
10
8
19
14
26
35
56
60
56
55
53
51
50
54
49
49
49
58
62
60
63
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
91
91
92
92
92
92
94
94
94
92
92
92
91
91
92
92
94
92
94
94

Pressure (mb)

996
996
995
995
996
995
995
995
995
996
996
996
996
997
997
998
999
999
1000
1001
1002
1004
1005
1006

Ozone (du)

434
432
430
426
425
424
423
424
422
421
423
429
434
437
435
436
437
438
439
438
437
436
439
444

Monday 6

Waning Gibbous 78%

No Rise

No Set

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
15 Bad
16 OK
17 OK
18 OK

Sun - Rise: 05:23, Set: 20:05, Transit: 12:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:09 - 04:19. Nautical Dark: 22:45 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
95
92
91
90
90
86
81
77
75
75
76
83
79
46
38
35

Low Clouds (% Sky Obscured)

91
92
94
95
94
94
95
93
92
92
91
90
90
86
81
77
75
75
76
83
64
32
36
35

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
92
84
78
74
73
70
57
46
32
40
30
15
5
8
10
7
4

High Clouds (% Sky Obscured)

85
85
90
85
85
85
90
90
95
92
91
90
90
86
81
77
75
75
76
56
45
9
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
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

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

Precipitation Probability (%)

73
77
73
70
72
73
71
64
54
47
42
39
29
32
33
28
26
18
9
9
7
2
12
14

Precipitation Amount (mm)

0.4
0.6
0.5
0.4
0.4
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
96
96
94
92
94
94
94
92
92
91
89
86
81
77
74
72
72
75
83
84

Pressure (mb)

1007
1009
1010
1011
1012
1014
1015
1016
1018
1019
1020
1022
1023
1024
1026
1027
1028
1029
1030
1031
1031
1032
1033
1034

Ozone (du)

448
450
453
464
464
461
465
468
473
471
471
473
478
479
477
474
473
474
475
478
483
489
491
492

Tuesday 7

Waning Gibbous 69%

No Rise

No Set

19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
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 OK
17 OK
18 OK

Sun - Rise: 05:19, Set: 20:09, Transit: 12:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:13 - 04:14. Nautical Dark: 22:53 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
17
17
9
8
12
15
21
24
29
28
87
95
95
94
93
85
77
69
59
49
38
39
39

Low Clouds (% Sky Obscured)

20
17
17
9
8
12
15
21
24
26
22
21
21
0
0
0
0
0
0
0
0
0
3
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
36
54
70
58
47
35
35
29
37
39
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
12
11
61
74
80
66
52
50
49
46
42
38
34
33
32

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
27
32
27
30
32
25
25
28
19
22
23
11
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.1
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)

6
8
9
9
9
10
11
10
10
11
10
9
9
8
7
7
6
6
6
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-9
-9
-11
-11
-11
-11
-12
-12
-12
-13
-13
-13
-13
-16
-14
-12
-11
-10
-9
-11
-10
-10
-13

Relative Humidity (%)

82
79
79
74
74
75
75
75
75
72
67
61
56
57
57
58
59
60
59
60
63
67
73
64

Pressure (mb)

1035
1036
1037
1037
1037
1038
1037
1037
1037
1037
1037
1037
1036
1035
1037
1036
1035
1034
1033
1032
1032
1031
1031
1031

Ozone (du)

482
477
475
470
463
456
450
445
442
438
437
436
435
435
435
435
435
433
432
430
430
429
429
427

Wednesday 8

Waning Gibbous 60%

No Rise

No Set

19 OK
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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:15, Set: 20:13, Transit: 12:46. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:18 - 04:09. Nautical Dark: 23:01 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
60
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
17
20
24
29
26
23
31
42
51
39
28
13
17
20
22
21
22
24
28
30
32
47
59

Medium Clouds (% Sky Obscured)

40
44
36
24
25
22
23
33
46
44
46
48
50
68
84
100
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

32
53
72
80
80
80
85
90
95
95
96
97
97
98
99
100
98
93
90
95
99
100
99
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
8
8
8
8
7
8

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
3
8
10
6
2
13
11
2
8
2
0
4
1
0
5
8
11
10
10
8
10
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)

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

Chance of Frost

Temperature (°C)

-9
-10
-6
-6
-7
-6
-6
-6
-5
-5
-5
-3
-2
-2
-3
-1
-1
0
1
1
1
1
1
-0

Feels Like (°C)

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

Dew Point (°C)

-16
-18
-16
-17
-18
-18
-18
-18
-18
-17
-17
-13
-11
-9
-10
-9
-8
-7
-6
-4
-5
-5
-4
-5

Relative Humidity (%)

56
51
46
42
38
37
36
35
36
37
39
45
51
58
56
56
56
60
62
67
67
69
70
72

Pressure (mb)

1031
1031
1030
1030
1029
1028
1028
1027
1026
1026
1025
1024
1024
1023
1022
1021
1020
1020
1019
1018
1018
1017
1017
1017

Ozone (du)

425
423
420
417
415
414
414
414
416
417
418
420
422
423
423
423
423
422
422
421
423
424
425
424

Thursday 9

Waning Gibbous 50%

No Rise

No Set

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 OK
13 OK

Sun - Rise: 05:10, Set: 20:17, Transit: 12:45. Moon - Rise: No Rise, Set: No Set. Civil Dark: 21:22 - 04:04. Nautical Dark: 23:10 - 02:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
74
47
25
20
20
24
28
27
25

Low Clouds (% Sky Obscured)

72
75
76
77
64
51
39
38
37
36
59
47
25
20
20
24
28
27
25

Medium Clouds (% Sky Obscured)

96
97
98
100
99
98
97
84
74
72
68
47
25
20
20
24
28
27
25

High Clouds (% Sky Obscured)

96
97
99
100
99
95
92
94
98
99
70
41
11
9
7
4
3
2
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
32
50
38
42
35
17
21
26
31
40
52
58
63
61
45
31
15
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
2
2
1
1
1
1
3
4
5
7
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
74
74
74
72
72
72
70
67
65
64
64
63
66
68
71
77
83

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1015
1015

Ozone (du)

422
421
420
418
417
414
412
410
410
410
411
411
412
413
413
414
414
416
417

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

Generated: 03/04/26 19:20:15. Forecast: 03/04/26 to 09/04/26. Timezone: UTC+2.00