Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 16%

No Rise

No Set

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 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)

77
69
82
66
64
94
89
87
100
75
82
97
100
100
70
82
79
37
68
59
82
68
54
69

Low Clouds (% Sky Obscured)

56
67
43
49
55
44
53
52
46
47
49
85
41
44
38
28
31
21
22
22
46
47
41
57

Medium Clouds (% Sky Obscured)

34
44
23
33
35
27
32
40
33
33
25
97
28
31
25
22
30
10
6
0
29
3
15
63

High Clouds (% Sky Obscured)

4
4
78
13
15
86
76
86
100
39
82
85
100
100
70
82
79
4
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

6
2
13
5
3
4
15
34
40
39
52
95
75
54
33
24
4
2
11
2
18
33
47
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.9
0.5
0.3
0
0
0
0
0
0
0
0.1
0.2
0.3

Wind Speed/Direction (mph)

3
2
1
0
0
0
0
1
0
0
2
1
3
10
11
13
3
17
11
4
5
6
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-2
-2
-2
-1
-0
-1
-1
-2
-1
-1
-1
-3
-4
-5
-6
-4
-8
-7
-6
-6
-8
-7
-5

Dew Point (°C)

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

Relative Humidity (%)

91
89
84
84
83
86
86
86
91
91
93
89
98
83
88
78
89
69
70
80
81
77
77
83

Pressure (mb)

999
998
997
996
995
994
993
992
992
991
990
989
990
989
990
989
989
987
986
985
984
982
981
980

Ozone (du)

424
422
416
412
410
405
401
399
400
401
402
402
405
406
412
413
416
420
425
429
435
443
444
445

Monday 23

Waxing Crescent 26%

No Rise

No Set

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
07 OK
08 OK

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)

77
73
40
73
82
57
64
81
96
99
100
100
100
100
95
80
73
77
56
42
50
33
21
19

Low Clouds (% Sky Obscured)

65
46
30
73
82
40
55
81
95
88
87
75
19
46
61
64
61
65
46
36
39
31
21
13

Medium Clouds (% Sky Obscured)

53
26
8
45
52
19
23
35
14
45
45
45
50
100
88
63
36
35
5
4
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
58
80
85
85
90
90
80
0
0
0
0
0
0
0
3

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

67
60
47
55
63
81
87
92
67
38
33
28
18
4
11
39
64
53
28
25
23
13
9
4

Precipitation Amount (mm)

0.3
0
0
0
0
0.3
0.5
0.7
0.3
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
81
88
94
85
86
94
88
89
89
89
91
89
89
87
90
92
91
87
87
87
87
85

Pressure (mb)

978
978
979
980
982
984
986
988
990
992
993
994
994
994
994
994
994
994
994
994
994
994
994
994

Ozone (du)

445
446
445
445
445
443
442
442
444
449
453
456
461
462
464
468
471
473
476
480
474
469
466
459

Tuesday 24

Waxing Crescent 37%

No Rise

No Set

09 Good
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
07 Bad
08 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)

9
53
96
100
100
100
100
100
93
100
95
91
80
77
100
100
100
100
100
100
99
100
86
71

Low Clouds (% Sky Obscured)

5
5
2
3
6
4
26
4
25
66
50
49
53
29
58
47
30
47
48
42
45
44
39
35

Medium Clouds (% Sky Obscured)

0
0
63
86
100
100
100
100
80
100
74
45
62
59
100
100
95
100
100
98
78
100
84
46

High Clouds (% Sky Obscured)

0
51
66
65
75
98
85
85
85
85
85
54
80
77
85
85
85
85
20
51
64
36
54
32

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
2
9
1
2
4
2
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 (%)

4
1
0
0
0
0
1
6
14
15
15
23
21
7
14
6
13
25
36
35
25
16
12
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
78
73
73
72
77
81
84
87
87
89
87
90
89
89
89
87
85
84
84
81
82
82

Pressure (mb)

993
993
992
991
990
989
988
987
986
986
985
984
983
982
981
981
980
980
980
980
980
981
981
981

Ozone (du)

459
458
456
455
452
445
442
440
439
440
441
442
441
441
443
444
445
446
446
444
443
443
444
445

Wednesday 25

First Quarter 49%

No Rise

No Set

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
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

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)

55
73
82
95
67
45
23
30
35
47
67
83
95
93
92
92
94
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
18
9
0
0
0
2
8
10
15
18
16
20
24
26
75
80
84
96
96
95
88
77
82

Medium Clouds (% Sky Obscured)

31
69
63
70
47
45
23
24
16
18
22
44
83
84
85
85
89
95
100
100
100
100
100
100

High Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
67
83
95
93
92
92
94
95
95
95
95
95
96
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
2
2
2
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

8
11
9
8
1
1
0
0
0
0
0
1
1
5
5
4
20
31
33
46
52
48
67
78

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
76
77
78
83
87
91
92
89
87
85
89
89
90
94
94
94
94
94
94
96
94
92

Pressure (mb)

981
981
981
981
981
982
982
983
984
985
986
987
987
987
988
988
988
988
988
988
988
989
989
989

Ozone (du)

447
450
450
450
453
453
454
455
455
458
458
456
453
451
452
457
458
457
457
458
458
454
447
442

Thursday 26

Waxing Gibbous 61%

No Rise

No Set

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
07 Bad
08 Bad

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)

100
100
100
100
100
100
100
100
100
98
99
99
88
92
98
97
87
78
69
50
30
11
26
40

Low Clouds (% Sky Obscured)

88
93
98
98
97
95
95
94
87
87
92
86
72
75
94
94
87
78
69
50
30
11
26
30

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
100
92
99
99
88
56
41
37
36
30
34
23
21
11
10
5

High Clouds (% Sky Obscured)

97
97
98
98
97
94
47
85
80
73
4
3
3
58
4
3
3
2
1
1
0
0
15
30

ISS Passover

Visibility (miles)

2
1
1
0
0
0
0
0
0
1
2
2
9
9
4
6
4
6
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

74
88
95
94
92
89
81
76
69
62
59
54
48
48
45
48
78
69
49
54
55
54
57
52

Precipitation Amount (mm)

0.4
0.7
0.8
0.7
0.7
0.7
0.5
0.5
0.4
0.3
0.3
0.2
0.2
0.2
0.1
0.2
0.5
0.4
0.2
0.2
0.2
0.2
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
92
96
96
96
96
98
96
94
92
92
89
91
91
91
91
89
89
89
89
89
87

Pressure (mb)

989
989
989
989
990
990
991
991
992
993
994
994
995
996
997
998
999
999
1000
1001
1001
1002
1003
1003

Ozone (du)

443
447
451
449
445
442
442
447
452
464
479
488
480
476
477
461
447
436
424
413
403
393
383
379

Friday 27

Waxing Gibbous 72%

No Rise

06:48

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 OK
06 OK
07 OK
08 OK

Sun - Rise: 05:07, Set: 18:28, Transit: 11:49. Moon - Rise: No Rise, Set: 06:48. Civil Dark: 19:26 - 04:08. Nautical Dark: 20:44 - 02:49. Astro Dark: 22:49 - 00:32

Total Clouds (% Sky Obscured)

57
71
85
98
98
98
98
97
100
100
100
100
100
100
100
100
86
73
59
47
35
23
21
24

Low Clouds (% Sky Obscured)

28
40
51
63
70
77
84
65
44
24
27
28
33
40
46
55
44
35
23
20
18
16
17
21

Medium Clouds (% Sky Obscured)

5
13
22
28
43
54
65
60
45
40
40
40
30
20
25
50
68
57
39
31
27
23
21
24

High Clouds (% Sky Obscured)

42
58
74
95
88
81
73
59
44
30
40
50
56
37
18
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
6
5
3
2
1
4
6
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 (%)

39
37
30
15
22
26
27
24
19
9
8
6
0
2
3
3
8
8
3
5
5
2
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
84
82
81
84
89
92
90
89
88
85
82
79
80
83
87
85
83
83
85
83
83
82

Pressure (mb)

1004
1004
1004
1005
1005
1006
1006
1007
1007
1008
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

375
372
365
358
352
349
347
344
345
347
348
352
356
359
363
368
372
375
378
381
380
380
379
380

Saturday 28

Waxing Gibbous 81%

09:56

06:54

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

Sun - Rise: 06:03, Set: 18:32, Transit: 11:49. Moon - Rise: 09:56, Set: 06:54. Civil Dark: 19:30 - 05:03. Nautical Dark: 20:49 - 03:43. Astro Dark: 23:06 - 23:57

Total Clouds (% Sky Obscured)

22
38
54
70
67
64
61
48
35
23
20
17
14
29
49
68
70
71
72
64
56
48

Low Clouds (% Sky Obscured)

22
29
29
29
31
37
46
48
35
23
20
17
14
17
17
16
14
11
10
7
5
3

Medium Clouds (% Sky Obscured)

22
33
31
19
40
60
61
48
35
20
20
17
14
29
47
63
63
63
63
58
53
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
21
42
60
51
45
36
28
19
10

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

Fog (%)

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

Precipitation Probability (%)

0
2
5
2
5
9
3
5
5
2
3
3
0
0
1
0
0
0
0
1
5
6

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
79
76
75
78
81
84
84
82
82
81
79
79
78
76
76
73
71
69
71
73

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009

Ozone (du)

381
381
383
385
387
388
390
391
391
392
392
393
394
395
396
397
398
408
417
426
433
440

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

Generated: 22/03/26 09:00:36. Forecast: 22/03/26 to 28/03/26. Timezone: UTC+1.00