Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waxing Gibbous 99%

21:57

01:48

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

Sun - Rise: 02:35, Set: 22:41, Transit: 12:41. Moon - Rise: 21:57, Set: 01:48. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
14
8
5
8
8
27
43
18
17
19
59
29
45
98
69
73
72
85
87
91
97
87
84

Low Clouds (% Sky Obscured)

3
2
1
1
1
1
27
43
18
17
19
19
1
9
33
42
42
48
64
60
65
62
62
63

Medium Clouds (% Sky Obscured)

1
1
1
5
5
1
8
40
2
0
0
0
29
45
61
42
70
33
23
68
82
91
73
53

High Clouds (% Sky Obscured)

8
0
0
0
0
1
4
4
0
0
8
59
5
16
90
5
14
8
56
76
90
90
87
84

ISS Passover

Visibility (miles)

0
0
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
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
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
7
12
27
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
82
80
81
81
82
79
77
74
74
72
71
71
69
69
71
69
70
72
69
72
72
74

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

348
348
349
349
350
351
350
350
351
351
351
352
353
353
353
354
356
361
366
370
372
373
373
371

Monday 12

Full Moon 100%

No Rise

No Set

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 OK
06 Bad
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 02:29, Set: 22:46, 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)

91
95
95
100
91
92
87
100
100
100
100
100
100
80
94
43
28
68
43
80
78
74
87
97

Low Clouds (% Sky Obscured)

89
94
95
98
91
90
84
75
72
63
30
22
18
24
28
40
28
53
40
74
67
72
75
73

Medium Clouds (% Sky Obscured)

53
82
88
57
33
27
21
100
100
100
100
100
100
43
69
40
7
4
14
39
21
39
30
80

High Clouds (% Sky Obscured)

0
0
0
0
73
85
85
100
100
92
97
100
90
80
90
0
0
0
0
0
2
3
0
0

ISS Passover

Visibility (miles)

0
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
9
7
9

Fog (%)

0
8
5
1
1
0
2
13
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
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 (%)

62
70
62
44
33
19
10
2
0
0
0
0
0
0
0
3
1
0
6
22
31
14
12
48

Precipitation Amount (mm)

0.3
0.5
0.4
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)

10
10
7
2
3
2
3
3
3
2
0
0
0
0
0
0
0
0
0
0
2
5
5
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
98
100
96
96
91
90
88
89
86
89
89
88
86
85
79
76
73
71
66
75
66
63
65

Pressure (mb)

1015
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1011
1010
1010
1009
1007

Ozone (du)

375
377
377
378
378
378
379
380
383
386
388
388
387
387
387
390
388
387
386
380
378
377
374
375

Tuesday 13

Waning Gibbous 98%

No Rise

No Set

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 02:23, Set: 22:52, 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)

90
87
91
64
44
43
81
80
65
98
92
60
89
87
97
99
100
89
88
91
94
97
88
78

Low Clouds (% Sky Obscured)

62
53
82
56
41
36
63
58
50
89
85
54
82
72
86
97
99
83
81
78
73
91
79
69

Medium Clouds (% Sky Obscured)

86
65
44
3
0
0
24
22
31
75
61
48
67
38
57
72
34
22
28
28
28
31
29
28

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
9
0
1
9
6
8
9
9
0
0
9
2
9
1
1
0
1
9
9
9
9
7
9

Fog (%)

0
1
0
0
0
0
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

95
95
76
34
17
14
52
88
95
95
95
95
95
95
95
90
81
59
50
38
50
59
66
68

Precipitation Amount (mm)

0.5
1.2
0.3
0
0
0
0
0.4
0.6
1.2
1.2
0.9
0.9
1.2
0.7
0.6
0.6
0.2
0
0
0
0.3
0.3
0.3

Wind Speed/Direction (mph)

2
7
13
15
12
9
6
4
2
1
4
4
2
3
3
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
61
77
69
63
65
67
73
75
87
94
83
86
89
89
89
89
88
79
74
77
72
72
70

Pressure (mb)

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

Ozone (du)

375
377
384
394
395
397
397
395
394
393
394
394
392
392
392
391
392
390
387
386
385
385
384
382

Wednesday 14

Waning Gibbous 95%

No Rise

No Set

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

Sun - Rise: 02:16, Set: 22:58, 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)

70
71
73
73
73
71
72
72
67
43
50
59
58
42
32
18
44
69
93
95
95
97
98
85

Low Clouds (% Sky Obscured)

64
71
73
73
73
71
72
72
67
41
50
59
58
42
32
7
20
27
35
38
43
45
45
45

Medium Clouds (% Sky Obscured)

24
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
7
15
23
15
10
14
19
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
0
5
18
6
32
18
44
69
93
94
93
92
93
5

ISS Passover

Visibility (miles)

9
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

Very Light Rain
None
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 (%)

60
56
54
32
29
23
12
11
11
2
3
3
0
0
0
0
0
0
0
1
1
2
6
7

Precipitation Amount (mm)

0.3
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
77
76
73
73
73
74
76
79
84
86
84
86
86
83
81
76
71
66
62
64
65
67
67

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

380
377
374
368
363
360
358
353
349
344
344
344
343
343
342
339
338
337
337
337
337
338
340
343

Thursday 15

Waning Gibbous 90%

No Rise

No Set

13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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

Sun - Rise: 02:10, Set: 23:05, 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)

35
31
29
24
23
28
54
45
86
74
95
81
100
100
100
100
100
100
100
100
100
98
98
98

Low Clouds (% Sky Obscured)

35
31
29
24
23
28
54
45
48
74
93
81
98
99
99
100
99
98
96
93
91
89
89
91

Medium Clouds (% Sky Obscured)

1
1
1
1
23
28
54
45
22
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
5
13
24
27
51
0
0
3
6
8
11
14
12
9
6
4
2
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

6
8
9
8
10
11
7
14
17
16
19
19
21
35
36
42
39
42
47
45
46
40
42
41

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
68
70
71
71
75
75
76
80
83
83
89
94
93
93
93
93
93
93
91
89
88
83

Pressure (mb)

1018
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1013
1014
1014
1015
1015

Ozone (du)

344
344
345
346
347
345
345
345
342
343
342
340
340
339
340
340
340
341
341
342
344
347
349
351

Friday 16

Waning Gibbous 83%

No Rise

No Set

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 02:03, Set: 23:11, 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)

99
92
86
79
85
92
98
97
97
97
93
89
86
91
95
100
100
99
99
99
99
99
97
96

Low Clouds (% Sky Obscured)

91
86
81
76
81
86
91
93
95
97
93
89
86
91
95
99
98
96
95
95
93
92
87
83

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
25
42
32
25

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

31
33
32
26
29
29
24
30
35
39
43
43
41
42
41
39
40
39
40
41
43
40
40
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
73
71
70
70
71
73
75
80
84
83
81
81
80
77
75
70
64
58
56
55
54
52

Pressure (mb)

1016
1016
1017
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022

Ozone (du)

353
355
357
360
362
364
366
368
370
372
374
373
373
373
373
373
374
373
373
373
372
372
372
371

Saturday 17

Waning Gibbous 74%

No Rise

No Set

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

Sun - Rise: 01:56, Set: 23:18, 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)

94
96
97
99
99
99
99
99
99
99
100
100
100
98
95
93
92
91
91

Low Clouds (% Sky Obscured)

79
63
50
43
53
57
57
60
54
48
42
42
39
42
35
32
40
41
46

Medium Clouds (% Sky Obscured)

18
23
25
27
38
50
65
63
62
61
58
51
48
47
46
46
44
42
41

High Clouds (% Sky Obscured)

6
34
61
89
94
94
95
95
95
95
95
95
90
87
89
86
78
71
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

25
34
31
16
29
29
26
30
24
7
20
17
5
11
17
12
18
22
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
51
52
51
52
57
59
63
67
71
75
70
69
65
64
60
58
48
42

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

371
370
370
369
369
369
369
368
367
365
363
365
366
368
368
369
370
370
369

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

Generated: 11/05/25 13:56:17. Forecast: 11/05/25 to 17/05/25. Timezone: UTC+2.00