Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 3%

04:47

21:31

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:37, Set: 18:02, Transit: 11:52. Moon - Rise: 04:47, Set: 21:31. Civil Dark: 18:59 - 04:40. Nautical Dark: 20:10 - 03:28. Astro Dark: 21:41 - 01:54

Total Clouds (% Sky Obscured)

100
100
100
93
99
95
86
87
84
88
88
91
92
90
90
84
69
66
61
65
62
58
59
73

Low Clouds (% Sky Obscured)

55
58
61
68
76
67
65
65
65
70
67
62
65
64
64
64
58
55
52
54
53
49
47
63

Medium Clouds (% Sky Obscured)

80
96
82
38
33
30
34
30
32
28
29
28
23
25
23
25
23
27
23
25
27
24
23
29

High Clouds (% Sky Obscured)

100
95
92
92
20
15
4
4
0
4
5
0
0
0
0
0
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
2
1
0
0
0
0
0
0
3
1
1
1
1
0
1
1
0

Fog (%)

1
1
1
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

32
33
58
58
53
48
57
68
70
73
74
69
60
54
44
45
48
51
51
59
64
81
83
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
83
83
86
88
89
89
89
91
93
93
94
93
89
86
91
93
93
93
94
96
96
94

Pressure (mb)

1005
1005
1004
1003
1003
1002
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1000
999
999
998
998
997

Ozone (du)

371
366
363
362
358
354
351
349
349
347
348
349
350
352
360
368
377
384
391
395
394
393
397
402

Saturday 21

Waxing Crescent 8%

03:58

00:11

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:33, Set: 18:06, Transit: 11:51. Moon - Rise: 03:58, Set: 00:11. Civil Dark: 19:02 - 04:35. Nautical Dark: 20:15 - 03:22. Astro Dark: 21:49 - 01:45

Total Clouds (% Sky Obscured)

94
89
76
78
40
43
87
32
75
78
79
84
94
99
100
92
100
100
100
98
98
94
88
87

Low Clouds (% Sky Obscured)

84
76
67
42
23
29
49
18
67
71
70
73
58
69
85
80
82
89
69
73
75
77
75
79

Medium Clouds (% Sky Obscured)

51
64
26
63
23
19
65
20
62
67
62
59
90
94
100
60
100
100
100
82
91
61
36
15

High Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
3
57
24
40
32

ISS Passover

Visibility (miles)

0
0
0
0
5
3
0
5
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
1
0
1
0
1
0
1
1
1
0
3
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

83
80
64
42
47
55
69
49
71
71
62
54
64
79
84
72
80
75
85
85
80
77
64
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

0
0
4
5
7
9
13
15
13
14
20
21
19
12
18
34
23
21
8
32
21
20
19
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-3
-4
-3
-5
-6
-5
-7
-9
-9
-9
-7
-9
-13
-10
-9
-6
-13
-10
-9
-9
-8

Dew Point (°C)

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

Relative Humidity (%)

96
94
89
93
83
82
88
83
89
91
89
89
88
89
89
88
91
89
89
86
89
89
88
88

Pressure (mb)

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

Ozone (du)

402
406
412
413
410
409
414
419
422
427
429
435
436
437
438
443
448
448
444
441
438
433
430
424

Sunday 22

Waxing Crescent 16%

No Rise

No Set

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
04 OK
05 Bad
06 Bad

Sun - Rise: 05:28, Set: 18:09, Transit: 11:51. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:06 - 04:31. Nautical Dark: 20:19 - 03:17. Astro Dark: 21:56 - 01:37

Total Clouds (% Sky Obscured)

79
79
67
85
84
81
86
84
74
77
78
53
79
66
79
52
45
40
33
29
29
30
32
33

Low Clouds (% Sky Obscured)

66
68
57
72
70
71
63
62
48
44
49
34
36
43
53
52
45
40
33
29
29
30
32
33

Medium Clouds (% Sky Obscured)

8
19
27
26
18
3
29
26
11
14
34
10
13
27
33
31
24
40
33
29
25
25
4
33

High Clouds (% Sky Obscured)

4
0
4
79
4
8
66
72
62
77
78
29
58
66
79
52
45
40
33
29
29
30
32
4

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

65
50
43
42
37
25
16
20
14
21
34
46
43
46
71
63
51
42
30
21
12
11
15
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
3
1
0
0
0
0
0
1
1
1
1
2
3
2
2
4
6
6
7
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
84
86
81
80
79
82
86
88
86
88
86
86
88
94
96
96
91
96
94
92
87
89

Pressure (mb)

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

Ozone (du)

423
423
421
419
419
412
408
403
399
398
398
397
395
394
394
397
400
399
401
402
401
405
407
409

Monday 23

Waxing Crescent 26%

No Rise

No Set

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:24, Set: 18:13, Transit: 11:51. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:10 - 04:26. Nautical Dark: 20:24 - 03:12. Astro Dark: 22:05 - 01:27

Total Clouds (% Sky Obscured)

39
47
48
60
68
65
50
41
36
43
53
63
86
93
93
70
48
61
67
68
74
62
48
69

Low Clouds (% Sky Obscured)

39
28
44
54
44
50
42
31
24
28
23
33
82
84
55
34
21
61
67
68
74
57
40
54

Medium Clouds (% Sky Obscured)

39
31
7
9
15
11
8
4
4
13
24
30
39
46
60
40
22
0
8
2
2
6
6
8

High Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
9
9
9
9
9
9
9
9
9
9
1
0
0
9
0
0
0
0
0
0
0
1
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
Snow
None
Snow
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

26
35
49
53
54
58
58
58
48
43
41
41
52
33
27
37
47
51
63
67
59
57
55
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
10
7
5
7
8
9
6
7
6
6
5
5
10
13
15
19
19
21
22
20
19
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-4
-4
-2
-2
-2
-1
-2
-2
-4
-5
-5
-6
-9
-11
-12
-14
-14
-15
-15
-14
-14
-13
-11

Dew Point (°C)

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

Relative Humidity (%)

94
88
81
81
74
74
77
77
83
83
86
89
92
91
76
84
84
86
89
89
89
87
86
86

Pressure (mb)

988
987
987
986
986
987
987
988
989
990
991
993
994
994
995
995
995
995
995
995
995
996
996
996

Ozone (du)

414
415
418
424
428
435
444
448
446
442
441
439
441
447
455
462
468
468
466
468
469
470
475
478

Tuesday 24

Waxing Crescent 37%

No Rise

No Set

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
04 Bad
05 Bad
06 Bad

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

Total Clouds (% Sky Obscured)

61
89
87
60
21
50
99
100
94
95
55
92
89
86
82
88
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
63
63
41
13
22
42
64
69
78
50
78
53
42
30
28
25
21
22
23
23
37
50
61

Medium Clouds (% Sky Obscured)

5
3
0
27
21
50
98
98
61
46
27
79
68
44
15
43
71
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
3
8
12
12
7
0
0
0
0
23
42
62
76
88
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
1
3
9
9
9
1
0
0
0
2
1
1
4
6
9
9
9
9
9
9
9
6
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
None
None
None
None
Snow
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
35
19
23
33
40
46
34
34
31
31
29
22
19
3
6
6
0
7
10
11
29
35
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
11
12
14
18
14
13
11
6
2
0
0
0
0
3
5
4
2
1
2
3
4
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-10
-10
-11
-9
-9
-9
-7
-6
-7
-6
-9
-9
-9
-9
-9
-10
-9
-9
-9
-9
-9
-10

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
81
78
81
83
87
86
91
89
89
90
89
87
84
84
82
82
82
81
79
84
87

Pressure (mb)

996
997
997
997
997
997
996
996
995
995
994
994
994
1000
999
999
998
997
996
995
994
993
993
992

Ozone (du)

479
480
484
486
487
482
476
477
474
468
463
459
453
449
445
441
439
438
436
434
431
429
427
426

Wednesday 25

First Quarter 49%

No Rise

No Set

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:15, Set: 18:20, Transit: 11:50. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:18 - 04:17. Nautical Dark: 20:34 - 03:00. Astro Dark: 22:24 - 01:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
90
85
89
93
97
96
95
93
95
98
100
100
99
99

Low Clouds (% Sky Obscured)

70
80
89
87
87
88
90
91
95
87
80
74
70
67
63
54
44
34
33
31
27
27
25
24

Medium Clouds (% Sky Obscured)

97
93
89
73
60
43
58
73
84
74
63
53
58
72
92
68
46
24
31
38
43
56
70
86

High Clouds (% Sky Obscured)

98
93
80
68
56
46
58
67
74
53
32
10
9
8
12
30
48
64
75
87
95
92
89
85

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

42
48
48
43
40
32
32
33
35
52
53
42
38
33
24
25
23
11
17
17
16
18
17
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
91
89
89
87
89
91
92
92
91
92
91
92
91
91
91
89
89
89
89
91
91

Pressure (mb)

992
991
991
990
990
989
989
988
988
988
988
988
988
988
988
988
989
990
990
991
991
992
992
993

Ozone (du)

424
423
422
421
422
422
422
423
424
425
424
424
423
422
421
421
420
419
418
416
414
413
413
413

Thursday 26

Waxing Gibbous 61%

No Rise

No Set

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 OK

Sun - Rise: 05:11, Set: 18:24, Transit: 11:50. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:22 - 04:13. Nautical Dark: 20:39 - 02:55. Astro Dark: 22:35 - 00:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
98
97
95
95
96
96
96
95
92
73
54
36

Low Clouds (% Sky Obscured)

25
24
23
41
59
77
75
72
70
63
58
55
61
68
75
65
54
36

Medium Clouds (% Sky Obscured)

88
90
92
94
97
100
93
89
88
82
70
63
43
27
9
13
17
22

High Clouds (% Sky Obscured)

89
93
94
70
42
19
14
12
4
9
12
16
20
23
25
20
13
8

ISS Passover

Visibility (miles)

7
7
8
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

Precipitation Type

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

Precipitation Probability (%)

9
9
4
7
7
4
6
7
5
10
11
9
15
16
9
18
15
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
6
7
7
7
8
7
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
87
86
86
84
84
84
84
83
84
83
83
84
84
84
85

Pressure (mb)

993
993
994
994
994
994
994
994
995
995
995
996
996
996
997
997
998
998

Ozone (du)

414
414
415
415
417
420
422
425
427
430
434
437
441
439
437
435
431
428

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

Generated: 20/03/26 07:06:35. Forecast: 20/03/26 to 26/03/26. Timezone: UTC+1.00