Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 8%

03:58

00:11

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:37, Set: 18:06, Transit: 11:51. Moon - Rise: 03:58, Set: 00:11. Civil Dark: 19:02 - 04:40. Nautical Dark: 20:15 - 03:22. Astro Dark: 21:49 - 01:45

Total Clouds (% Sky Obscured)

65
64
70
88
95
96
79
52
38
54
77
72
80
94
98
97
54
89
94
84
82
83
75
76

Low Clouds (% Sky Obscured)

55
59
70
88
92
96
52
39
38
20
41
51
57
51
52
56
46
70
66
60
63
64
63
68

Medium Clouds (% Sky Obscured)

32
35
40
48
69
91
46
31
30
29
42
3
15
77
75
80
40
40
66
28
42
69
65
50

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
1
4
83
75
39

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

57
43
62
69
61
90
65
51
66
70
73
70
66
64
65
66
56
60
68
64
80
72
68
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
2
1
1
2
1
3
4
15
16
15
19
23
20
18
19
29
23
14
26
24
27
21
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-1
-1
-1
-2
-1
-2
-3
-5
-6
-6
-8
-9
-9
-9
-9
-12
-10
-10
-12
-10
-11
-10
-6

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
89
93
96
83
88
89
91
88
91
89
89
89
86
87
87
87
89
89
89
92

Pressure (mb)

997
997
997
997
997
997
998
998
998
999
999
1000
1000
1001
1001
1001
1001
1002
1001
1001
1001
1001
1001
1000

Ozone (du)

388
386
392
397
405
411
412
411
412
414
419
423
425
427
432
431
431
433
437
440
439
441
441
437

Sunday 22

Waxing Crescent 16%

03:58

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:33, Set: 18:09, Transit: 11:51. Moon - Rise: 03:58, Set: No Set. Civil Dark: 19:06 - 04:35. Nautical Dark: 20:19 - 03:17. Astro Dark: 21:56 - 01:37

Total Clouds (% Sky Obscured)

77
80
76
76
78
81
81
72
46
82
57
56
100
92
100
85
100
100
100
92
83
91
85
85

Low Clouds (% Sky Obscured)

72
74
76
76
78
81
81
60
26
43
30
30
40
31
35
54
70
73
73
37
23
45
21
15

Medium Clouds (% Sky Obscured)

55
52
28
18
11
24
29
32
22
36
16
18
54
35
55
70
97
100
81
85
66
62
63
69

High Clouds (% Sky Obscured)

12
5
4
0
4
5
0
0
1
15
14
27
88
90
100
10
14
7
19
8
8
4
4
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
2
5
9
9
9
9
9
8
1
0
0
0
9
9
9
9
9

Fog (%)

1
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

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

Precipitation Probability (%)

71
71
73
65
51
45
36
27
19
8
7
8
7
8
24
46
65
65
44
33
37
9
6
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
4
1
0
0
0
0
0
0
0
0
0
0
0
2
3
0
0
11
15
13
16
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
92
89
91
89
85
83
83
85
86
88
86
85
93
94
98
89
83
71
67
63
66

Pressure (mb)

1000
1000
1000
1000
999
999
999
998
997
996
995
994
994
993
993
992
992
991
991
991
990
990
990
989

Ozone (du)

432
430
427
429
428
426
424
421
416
412
410
404
400
401
405
410
412
414
417
416
417
418
419
419

Monday 23

Waxing Crescent 26%

No Rise

No Set

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:28, Set: 18:13, Transit: 11:51. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:10 - 04:31. Nautical Dark: 20:24 - 03:12. Astro Dark: 22:05 - 01:27

Total Clouds (% Sky Obscured)

73
71
54
75
76
25
77
66
62
42
84
72
39
91
68
64
81
97
100
57
50
48
48
51

Low Clouds (% Sky Obscured)

19
61
46
61
62
13
41
51
48
35
65
72
39
90
66
61
63
94
95
53
50
48
48
51

Medium Clouds (% Sky Obscured)

49
1
4
2
28
25
55
15
2
2
31
65
12
19
0
0
6
35
98
22
13
27
36
35

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

Fog (%)

0
0
0
0
0
0
0
0
2
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
Snow
Snow
None
Snow
None
Snow
None

Precipitation Probability (%)

2
4
3
1
0
0
16
32
32
54
73
95
92
59
43
23
38
60
60
41
37
32
40
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
2
1
2
2
3
1
4
6
12
13
28
29
23
16
8
7
2
2
5
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
76
83
86
84
74
78
78
80
83
86
83
81
88
86
84
84
87
92
86
89
89
87
91

Pressure (mb)

989
989
989
988
987
985
983
982
981
981
981
983
985
987
988
989
990
991
992
992
992
992
992
993

Ozone (du)

424
428
434
444
450
450
449
451
451
445
445
445
448
449
457
460
462
468
471
472
472
474
476
476

Tuesday 24

Waxing Crescent 37%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:24, Set: 18:17, Transit: 11:50. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:14 - 04:26. Nautical Dark: 20:29 - 03:06. Astro Dark: 22:14 - 01:16

Total Clouds (% Sky Obscured)

56
60
65
52
47
41
46
47
41
43
88
87
100
100
100
100
100
100
100
100
100
95
89
87

Low Clouds (% Sky Obscured)

55
60
65
44
47
41
46
47
39
26
16
17
21
22
25
25
26
54
87
83
84
75
60
76

Medium Clouds (% Sky Obscured)

30
27
30
5
26
23
20
2
1
28
64
87
100
99
100
100
100
100
100
97
100
88
74
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
4
88
22
97
98
99
100
100
100
11
93
95
95
89
87

ISS Passover

Visibility (miles)

1
0
1
6
1
1
1
9
9
9
9
9
9
9
9
9
9
7
0
0
0
1
2
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

44
44
35
47
48
34
37
28
12
14
13
2
6
9
4
23
33
41
50
56
59
56
46
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
6
10
10
9
4
2
2
1
1
1
0
0
0
2
3
1
0
0
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-10
-12
-11
-11
-9
-7
-6
-5
-5
-7
-8
-9
-9
-10
-10
-11
-10
-9
-9
-9
-9
-9

Dew Point (°C)

-5
-5
-6
-7
-6
-6
-6
-7
-7
-6
-7
-7
-6
-7
-7
-7
-8
-8
-7
-6
-6
-6
-6
-6

Relative Humidity (%)

91
89
84
79
82
82
82
73
72
72
75
82
81
81
84
84
84
87
89
90
89
90
90
90

Pressure (mb)

993
993
993
993
994
994
995
995
995
995
994
994
994
993
993
992
991
990
989
989
988
987
987
987

Ozone (du)

474
477
480
482
479
476
474
472
471
473
473
470
465
459
456
453
452
452
452
452
453
453
453
453

Wednesday 25

First Quarter 49%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:20, Set: 18:20, Transit: 11:50. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:18 - 04:22. Nautical Dark: 20:34 - 03:00. Astro Dark: 22:24 - 01:04

Total Clouds (% Sky Obscured)

88
89
95
97
98
100
100
100
100
100
100
100
100
100
100
99
97
96
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

57
60
60
63
73
81
78
82
79
80
80
85
87
86
85
56
57
53
53
56
56
56
56
55

Medium Clouds (% Sky Obscured)

54
51
54
69
85
100
100
100
100
100
100
100
100
100
79
70
65
58
72
86
100
100
100
100

High Clouds (% Sky Obscured)

88
89
95
95
77
90
85
80
80
70
65
65
65
65
65
70
53
32
21
10
0
0
0
0

ISS Passover

Visibility (miles)

2
1
1
1
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

27
29
24
26
30
12
26
34
34
40
46
41
39
39
32
34
32
28
26
26
27
26
24
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
92
91
91
89
89
91
91
91
94
94
94
96
94
94
92
92
94
92
94
92
92

Pressure (mb)

987
987
986
986
986
986
986
986
986
986
986
986
986
987
987
988
988
989
990
990
991
991
992
992

Ozone (du)

451
451
451
451
451
449
448
448
449
449
448
449
451
452
455
457
459
460
461
460
458
457
456
455

Thursday 26

Waxing Gibbous 61%

No Rise

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:15, Set: 18:24, Transit: 11:50. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:22 - 04:17. Nautical Dark: 20:39 - 02:55. Astro Dark: 22:35 - 00:50

Total Clouds (% Sky Obscured)

100
100
100
99
98
96
97
98
99
99
100
100
100
100
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

51
48
46
54
63
72
79
86
94
92
90
87
86
86
90
89
89
89
86
82
78
83
89
95

Medium Clouds (% Sky Obscured)

100
100
100
97
94
91
93
93
95
96
98
100
97
93
90
85
83
82
78
86
81
83
85
85

High Clouds (% Sky Obscured)

2
4
6
6
6
5
10
15
22
40
61
79
85
90
95
76
57
36
39
40
43
58
75
88

ISS Passover

Visibility (miles)

1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
2
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
Snow
Snow
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
None
Snow
None
None
None
None
None

Precipitation Probability (%)

20
18
14
27
29
24
44
52
51
59
62
62
60
56
53
49
41
37
34
27
13
17
17
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
92
92
92
91
91
89
89
91
92
94
94
94
94
94
94
92
92
92
92
92
94

Pressure (mb)

993
993
994
994
994
994
995
995
995
995
996
996
996
997
998
999
999
1000
1001
1002
1003
1004
1004
1005

Ozone (du)

454
456
459
461
458
454
451
450
448
447
448
450
451
453
455
457
465
473
482
483
484
486
481
477

Friday 27

Waxing Gibbous 72%

No Rise

No Set

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
00 Bad

Sun - Rise: 05:11, Set: 18:28, Transit: 11:49. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:26 - 04:13. Nautical Dark: 20:44 - 02:49. Astro Dark: 22:49 - 00:32

Total Clouds (% Sky Obscured)

100
100
99
98
97
95
92
90
87
91
96
100
100
100
99
99
98
96
95
94
94

Low Clouds (% Sky Obscured)

92
90
88
88
88
88
82
77
72
77
82
87
77
74
74
74
75
76
76
75
76

Medium Clouds (% Sky Obscured)

83
82
82
80
77
74
72
69
67
69
68
63
69
79
83
83
79
75
56
36
17

High Clouds (% Sky Obscured)

71
53
35
24
13
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

27
31
26
33
40
47
35
29
21
26
27
18
23
25
16
21
22
16
21
22
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
94
94
91
91
87
87
86
86
87
89
91
91
91
90
89
89
89
87
87

Pressure (mb)

1005
1006
1006
1007
1007
1007
1008
1008
1009
1010
1010
1011
1011
1012
1013
1014
1015
1016
1016
1017
1017

Ozone (du)

472
469
466
462
459
456
453
448
444
440
431
423
414
404
395
385
381
377
372
368
364

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

Generated: 21/03/26 04:37:25. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+1.00