Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Crescent 16%

02:09

14:15

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:18, Set: 14:38, Transit: 11:28. Moon - Rise: 02:09, Set: 14:15. Civil Dark: 15:48 - 07:08. Nautical Dark: 16:58 - 05:58. Astro Dark: 18:03 - 04:52

Total Clouds (% Sky Obscured)

92
94
94
99
82
89
96
89
87
94
100
89
99
100
99
100
98
95
95
88
91
75
88
66

Low Clouds (% Sky Obscured)

92
94
93
95
82
82
96
88
86
93
99
79
98
100
96
100
97
95
95
88
91
75
88
66

Medium Clouds (% Sky Obscured)

74
64
18
20
8
23
18
23
18
22
78
80
62
19
39
51
0
0
0
0
0
0
0
0

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)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

58
95
95
94
95
84
72
66
71
71
80
95
95
91
80
66
64
65
59
62
47
45
45
37

Precipitation Amount (mm)

0
0.9
0.3
0.4
0.6
0.3
0
0
0.3
0.2
0.4
0.7
0.9
0.8
0.5
0.2
0
0.2
0.2
0.3
0.1
0.1
0
0

Wind Speed/Direction (mph)

22
22
23
20
19
15
16
14
14
14
14
13
12
12
12
14
14
14
14
13
14
13
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
93
93
91
91
89
88
91
89
89
89
91
94
91
91
87
87
89
91
89
89

Pressure (mb)

1010
1010
1011
1011
1011
1012
1013
1013
1013
1013
1014
1014
1015
1015
1016
1017
1018
1019
1019
1020
1021
1022
1023
1024

Ozone (du)

278
279
281
282
285
286
289
290
292
291
295
295
297
297
300
303
306
314
317
317
314
312
309
303

Thursday 5

Waning Crescent 9%

04:01

13:55

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:22, Set: 14:34, Transit: 11:28. Moon - Rise: 04:01, Set: 13:55. Civil Dark: 15:44 - 07:11. Nautical Dark: 16:55 - 06:01. Astro Dark: 18:00 - 04:55

Total Clouds (% Sky Obscured)

79
65
51
45
42
35
56
71
65
82
98
96
89
95
84
97
74
84
88
94
96
100
100
90

Low Clouds (% Sky Obscured)

79
63
50
43
42
35
55
70
64
80
98
95
88
95
83
95
61
72
88
91
89
84
85
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
9
15
24
16
62
26
18
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
2
2
2
0
1
0
2
2
12
29
44
78
100
100
55

ISS Passover

Visibility (miles)

2
5
9
9
5
9
4
3
3
2
0
0
0
0
0
0
0
1
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
Snow
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

32
22
16
10
7
14
1
1
6
17
33
48
43
38
38
35
35
40
66
70
72
67
62
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
10
10
8
8
8
8
8
6
6
5
8
6
6
5
3
2
2
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
92
92
94
94
92
94
94
94
94
94
94
93
94
96
96
94
96
96
98
96

Pressure (mb)

1025
1025
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1019
1018
1018
1017
1017

Ozone (du)

298
297
299
300
298
296
295
293
291
291
290
289
289
290
288
285
284
281
279
278
280
281
284
288

Friday 6

Waning Crescent 4%

05:57

13:32

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:27, Set: 14:29, Transit: 11:28. Moon - Rise: 05:57, Set: 13:32. Civil Dark: 15:41 - 07:15. Nautical Dark: 16:52 - 06:04. Astro Dark: 17:57 - 04:58

Total Clouds (% Sky Obscured)

94
81
78
87
85
92
83
84
87
83
86
88
97
87
81
82
84
87
86
88
89
89
90
90

Low Clouds (% Sky Obscured)

88
71
64
75
73
73
74
75
72
71
71
73
91
74
73
75
74
69
73
73
71
68
66
59

Medium Clouds (% Sky Obscured)

15
8
7
11
8
10
10
14
34
38
38
57
12
9
74
75
3
4
5
7
8
15
21
26

High Clouds (% Sky Obscured)

55
3
0
0
0
15
9
32
61
34
0
0
0
0
0
2
2
40
35
30
30
31
37
37

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

63
64
76
80
67
75
81
86
93
92
93
86
92
62
50
55
68
87
63
83
95
95
95
95

Precipitation Amount (mm)

0.3
0.2
0.4
0.4
0.3
0.4
0.4
0.5
0.5
0.4
0.6
0.5
0.8
0.2
0
0.2
0.2
0.5
0
0.4
0.9
0.6
0.8
1

Wind Speed/Direction (mph)

2
2
2
2
2
3
2
2
3
3
3
3
3
3
5
5
7
5
4
5
5
6
7
8

Chance of Frost

Temperature (°C)

3
3
3
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
100
98
98
100
98
100
98
98
98
100
96
98
98
98
91
89
89
98
93
91
86

Pressure (mb)

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

Ozone (du)

293
296
295
294
293
293
293
295
294
292
298
296
292
291
290
288
288
292
293
294
295
296
297
297

Saturday 7

Waning Crescent 1%

08:06

12:58

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:31, Set: 14:25, Transit: 11:28. Moon - Rise: 08:06, Set: 12:58. Civil Dark: 15:38 - 07:18. Nautical Dark: 16:49 - 06:07. Astro Dark: 17:55 - 05:01

Total Clouds (% Sky Obscured)

86
85
81
82
85
88
86
84
83
81
78
79
80
80
84
83
85
86
90
93
97
90
84
77

Low Clouds (% Sky Obscured)

54
58
58
69
71
80
71
66
66
69
69
67
62
64
65
65
68
72
80
86
92
81
71
60

Medium Clouds (% Sky Obscured)

24
24
24
17
9
2
3
2
2
3
4
5
13
20
21
23
26
28
28
51
23
14
7
0

High Clouds (% Sky Obscured)

37
41
45
45
45
39
47
50
58
50
43
45
60
70
75
64
73
78
78
80
30
66
56
7

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
94
91
88
86
88
86
80
84
76
77
83
79
90
95
95
94
95
85
75
45

Precipitation Amount (mm)

0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.6
0.5
0.4
0.5
0.3
0.3
0.4
0.3
0.4
0.6
0.5
0.5
0.6
0.4
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
93
94
94
96
96
96
96
98
96
96
96
96
96
94
94
96
98
98
98
96
96
94

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1004

Ozone (du)

295
293
291
288
288
288
287
285
285
285
282
282
280
281
281
279
275
271
269
269
269
269
271
273

Sunday 8

Waning Crescent 0%

No Rise

No Set

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:36, Set: 14:20, Transit: 11:28. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:34 - 07:22. Nautical Dark: 16:46 - 06:10. Astro Dark: 17:52 - 05:04

Total Clouds (% Sky Obscured)

84
91
98
99
99
100
95
89
85
82
83
83
80
71
60
66
75
82
86
85
84
83
81
79

Low Clouds (% Sky Obscured)

63
67
70
70
70
70
70
69
70
71
69
70
77
71
60
66
75
82
81
78
76
76
76
76

Medium Clouds (% Sky Obscured)

2
3
4
6
9
10
11
12
15
23
23
25
6
4
3
2
1
0
1
1
1
3
5
7

High Clouds (% Sky Obscured)

13
22
37
35
43
50
83
67
15
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

45
44
43
46
49
57
62
71
83
92
95
95
81
74
59
54
47
38
42
43
43
45
44
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
0.4
0.5
0.8
0.5
0.4
0.2
0.2
0.1
0
0
0
0
0.1
0.1
0

Wind Speed/Direction (mph)

12
13
12
12
14
15
16
16
16
14
15
13
9
12
12
12
10
9
9
9
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
94
94
91
93
96
94
93
93
94
94
96
92
89
87
87
89
91
91
92
92
94
92

Pressure (mb)

1004
1003
1003
1002
1002
1001
1000
1000
999
998
997
996
996
997
998
998
999
999
999
1000
1000
1000
1001
1001

Ozone (du)

273
273
275
275
275
273
269
269
270
274
279
282
281
283
285
287
289
292
294
296
297
299
300
301

Monday 9

New Moon 2%

No Rise

No Set

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 08:40, Set: 14:16, Transit: 11:28. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:31 - 07:25. Nautical Dark: 16:43 - 06:13. Astro Dark: 17:49 - 05:07

Total Clouds (% Sky Obscured)

76
74
72
77
82
86
82
80
77
76
78
78
69
60
52
65
78
93
92
89
86
75
65
57

Low Clouds (% Sky Obscured)

73
69
66
72
78
84
81
78
76
74
71
69
61
52
42
48
55
62
59
58
56
51
47
47

Medium Clouds (% Sky Obscured)

5
3
0
0
1
1
1
1
1
9
17
25
25
26
24
37
50
68
67
69
63
52
40
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
7
11
16
17
28
30

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
2
3
3
2
1
4
6
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 (%)

42
39
30
35
38
37
40
40
35
37
35
27
31
29
19
24
22
15
17
15
5
10
9
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
94
92
92
92
94
92
92
90
90
90
90
90
88
88
88
87
87
87
85
85
87
85

Pressure (mb)

1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1005
1005
1005
1005
1005
1005

Ozone (du)

302
304
307
309
313
316
319
321
324
326
327
328
329
329
329
328
328
327
327
325
324
323
324
326

Tuesday 10

Waxing Crescent 5%

No Rise

No Set

19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 08:45, Set: 14:11, Transit: 11:28. Moon - Rise: No Rise, Set: No Set. Civil Dark: 15:28 - 07:29. Nautical Dark: 16:40 - 06:16. Astro Dark: 17:46 - 05:10

Total Clouds (% Sky Obscured)

50
46
42
48
50
45
36
25
13
18
22
25
25
29
37
46
53
60

Low Clouds (% Sky Obscured)

41
30
16
16
17
17
15
13
8
6
3
1
1
1
1
1
1
2

Medium Clouds (% Sky Obscured)

28
29
29
31
28
26
19
12
4
12
20
25
23
19
18
21
27
31

High Clouds (% Sky Obscured)

25
25
30
17
9
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

5
4
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

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
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

-8
-8
-8
-8
-9
-9
-9
-9
-10
-11
-12
-11
-11
-12
-12
-12
-12
-12

Feels Like (°C)

-10
-12
-13
-13
-13
-12
-12
-14
-14
-15
-15
-14
-15
-16
-16
-15
-16
-16

Dew Point (°C)

-10
-10
-10
-11
-12
-12
-13
-13
-14
-15
-16
-15
-15
-16
-16
-16
-16
-16

Relative Humidity (%)

85
83
82
82
78
78
77
75
75
73
72
72
72
70
70
70
70
72

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

327
329
331
332
333
334
335
337
339
340
342
344
346
348
349
350
349
347

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

Generated: 04/11/26 19:06:29. Forecast: 04/11/26 to 10/11/26. Timezone: UTC+1.00