Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 31%

No Rise

No Set

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
19 Bad

Sun - Rise: 01:32, Set: 23:40, Transit: 12:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
94
97
98
97
100
99
99
96
98
99
92
99
96
95
69
62
59
63
70
62
51
54
45

Low Clouds (% Sky Obscured)

69
67
77
83
83
81
82
95
91
78
66
60
56
51
47
39
39
40
40
47
41
49
53
45

Medium Clouds (% Sky Obscured)

45
50
60
63
78
94
83
71
82
85
93
63
79
54
56
58
43
26
24
23
17
2
1
0

High Clouds (% Sky Obscured)

4
12
89
93
93
95
95
90
90
61
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
4
9
9
9
9
9

Fog (%)

87
25
0
0
0
0
0
0
0
0
0
0
0
1
2
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 (%)

7
13
13
14
7
20
20
22
22
26
26
25
16
11
2
13
4
3
1
2
12
4
2
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
2
2
3
3
3
3
3
3
4
4
4
6
7
7
9
9
10
10
10
10
10
10

Dew Point (°C)

6
6
5
5
6
6
6
6
6
6
7
7
7
8
9
9
8
7
7
7
7
6
7
7

Relative Humidity (%)

100
100
98
100
100
100
100
100
100
100
98
98
100
98
98
95
85
81
78
75
72
68
71
72

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1017
1017
1017
1018
1017
1017
1017
1017
1017

Ozone (du)

371
373
376
378
379
382
385
387
386
381
383
382
382
379
378
380
382
381
380
377
374
374
374
375

Thursday 21

Waxing Crescent 42%

08:34

03:39

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

Sun - Rise: 01:20, Set: 23:50, Transit: 12:41. Moon - Rise: 08:34, Set: 03:39. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
5
4
6
7
20
33
57
39
20
7
4
6
11
26
18
24
61
88
82
78
44
87
95

Low Clouds (% Sky Obscured)

34
5
3
3
3
3
3
2
2
2
2
0
0
0
2
7
13
19
41
54
51
29
57
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
0
0
0
0
0
0
4
4
4
32
77
64
40
21
55
74

High Clouds (% Sky Obscured)

0
0
0
4
4
20
33
57
39
20
5
4
5
6
9
8
10
35
23
6
21
3
32
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
5
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 (%)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
2
9
13
21
26
17
10
2
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)

1
2
2
3
4
4
4
4
3
3
2
0
0
0
2
3
5
6
8
9
9
9
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
8
7
6
5
4
4
5
7
9
10
12
12
12
13
13
12
11
11
10
11
9

Dew Point (°C)

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

Relative Humidity (%)

76
78
81
82
82
79
79
78
78
75
73
69
65
62
58
54
51
51
53
58
62
66
70
75

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

374
374
373
372
371
370
368
368
372
374
374
373
373
374
374
375
373
375
378
376
375
376
376
376

Friday 22

Waxing Crescent 53%

10:53

03:02

20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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
19 Bad

Sun - Rise: 01:04, Set: 00:02, Transit: 12:41. Moon - Rise: 10:53, Set: 03:02. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
90
95
89
32
35
38
73
83
97
100
95
100
96
99
96
100
100
99
98
98
99
99
100

Low Clouds (% Sky Obscured)

57
70
64
61
3
21
35
67
64
84
74
59
57
56
70
78
79
69
67
66
69
71
70
69

Medium Clouds (% Sky Obscured)

64
50
74
74
32
35
37
21
57
71
95
80
96
93
68
83
87
86
96
69
72
61
51
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
4
5
64
31
58
79
96
76
60
89
90
88
88
93
97
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
1
1
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
6
3
2
0
0
1
2
1
3
11
4
4
17
20
14
7
21
25
30
31
42
35
26

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

Chance of Frost

Temperature (°C)

11
11
10
9
8
8
7
8
8
8
9
9
10
11
11
12
12
12
12
12
12
11
11
11

Feels Like (°C)

9
8
7
6
6
7
7
7
6
6
6
7
7
8
9
9
10
10
10
10
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
85
87
88
90
90
85
81
77
77
74
72
81
89
92
92
89
89
92
92
92
95

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009

Ozone (du)

376
375
374
371
370
374
375
374
373
370
368
367
365
365
366
368
368
369
370
370
371
371
370
370

Saturday 23

First Quarter 63%

12:51

02:38

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
19 Bad

Sun - Rise: N/A, Set: 00:18, Transit: 12:41. Moon - Rise: 12:51, Set: 02:38. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. 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
98
96
94
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

75
82
89
87
87
87
85
85
85
85
86
86
88
92
93
93
92
93
91
88
86
89
91
94

Medium Clouds (% Sky Obscured)

76
87
87
82
86
82
94
100
100
100
100
98
95
100
98
92
87
80
86
91
99
100
100
100

High Clouds (% Sky Obscured)

95
99
93
93
100
100
100
100
100
100
97
96
95
16
16
58
85
45
97
98
100
100
100
100

ISS Passover

Visibility (miles)

5
1
1
1
1
1
1
1
1
1
1
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
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

35
35
25
39
39
27
38
39
31
45
51
47
48
47
44
52
54
51
49
51
57
57
55
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
9
9
8
8
8
8
7
8
8
9
9
9
9
9
9
9
9
8
8
7
7

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
7
7
7
7
7
8
8
9
9
9
9
9
9
9
8
8
7
7
7

Relative Humidity (%)

95
96
96
96
95
93
91
95
91
98
98
98
100
100
96
98
96
98
98
98
98
98
96
100

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

370
370
370
370
370
369
366
366
367
367
366
366
367
367
366
367
368
369
370
372
376
377
376
375

Sunday 24

Waxing Gibbous 63%

14:41

02:18

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
19 Bad

Sun - Rise: N/A, Set: N/A, Transit: 12:41. Moon - Rise: 14:41, Set: 02:18. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. 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
97
95
92
86
81
76
84
92
100

Low Clouds (% Sky Obscured)

91
86
85
85
87
87
81
75
76
85
90
95
91
94
95
90
86
81
78
76
73
74
75
76

Medium Clouds (% Sky Obscured)

84
68
53
68
84
100
99
99
98
85
92
32
37
52
67
67
67
67
44
24
5
17
28
39

High Clouds (% Sky Obscured)

100
100
92
19
23
24
24
16
2
5
7
10
27
57
85
54
27
1
1
1
1
31
61
91

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

56
55
48
45
37
28
26
25
23
34
43
20
44
45
45
45
40
27
29
26
16
21
20
10

Precipitation Amount (mm)

0.3
0.3
0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
96
98
98
98
100
98
98
98
98
98
91
87
82
77
73
68
73
77

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

375
369
374
380
383
384
382
379
377
375
373
369
366
367
367
368
370
372
374
375
375
376
378
380

Monday 25

Waxing Gibbous 73%

16:30

01:59

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
19 Bad

Sun - Rise: N/A, Set: N/A, Transit: 12:41. Moon - Rise: 16:30, Set: 01:59. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
99
99
100
96
92
88
92
96
100
100
100
99

Low Clouds (% Sky Obscured)

72
67
62
65
66
66
71
73
73
77
79
73
69
63
56
62
71
79
82
85
88
88
88
88

Medium Clouds (% Sky Obscured)

43
43
45
40
45
40
57
72
93
94
95
97
97
98
100
75
47
20
42
63
80
79
79
80

High Clouds (% Sky Obscured)

93
89
80
76
72
72
83
92
97
84
71
58
38
19
0
2
3
5
26
51
73
72
71
70

ISS Passover

Visibility (miles)

1
4
7
9
6
3
0
3
6
9
9
9
9
8
8
8
8
9
9
9
9
9
7
4

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 (%)

19
22
5
4
14
5
19
21
9
23
23
11
22
30
37
45
48
50
46
39
21
28
33
36

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)

6
6
6
5
5
4
4
4
4
4
4
4
4
5
5
5
5
5
6
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
88
90
93
94
98
96
94
94
88
85
81
76
71
68
63
58
54
53
52
51
60
70

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1010

Ozone (du)

381
383
384
386
387
388
389
390
391
393
393
394
395
394
393
392
391
391
390
390
390
390
388
387

Tuesday 26

Waxing Gibbous 82%

18:24

01:39

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

Sun - Rise: N/A, Set: N/A, Transit: 12:41. Moon - Rise: 18:24, Set: 01:39. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
99
99
99
100
100
100
100
98
97
95
93
94
96
97

Low Clouds (% Sky Obscured)

90
95
100
91
83
74
79
84
89
80
70
62
69
76
83
88
93
97

Medium Clouds (% Sky Obscured)

81
85
90
73
56
39
57
74
89
74
58
42
35
31
27
37
47
57

High Clouds (% Sky Obscured)

78
87
85
67
44
38
44
72
85
88
80
73
69
65
57
56
52
47

ISS Passover

Visibility (miles)

1
1
0
0
0
0
0
3
6
9
9
9
9
8
7
5
5
4

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

44
51
52
64
73
74
80
77
78
85
80
78
78
84
93
93
95
95

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.3
0.5
0.4
0.3
0.5
0.4
0.3
0.3
0.4
0.6
0.5
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
90
93
94
93
94
93
91
86
83
79
75
70
64
59
56
55

Pressure (mb)

1010
1010
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1007
1007
1008

Ozone (du)

385
386
386
386
387
387
388
388
389
389
389
389
390
390
391
391
391
392

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

Generated: 20/05/26 20:07:42. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+2.00