Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 34%

23:04

18:14

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:52, Set: 17:08, Transit: 12:30. Moon - Rise: 23:04, Set: 18:14. Civil Dark: 18:06 - 06:54. Nautical Dark: 19:11 - 05:49. Astro Dark: 20:18 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
91
100
93
96
100
86
94
59
51
86
67
83
56
76
84
100

Low Clouds (% Sky Obscured)

24
16
31
59
62
68
76
88
72
100
70
72
100
72
76
59
51
78
55
61
45
58
66
88

Medium Clouds (% Sky Obscured)

0
18
31
68
54
46
63
98
66
100
71
84
6
0
2
10
3
24
1
4
2
67
75
99

High Clouds (% Sky Obscured)

100
100
100
97
100
98
94
90
90
90
39
9
0
1
5
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
67
76
95
95
95
95
95
95
95
95
53
43
40
45
50
53
35
79
95
95
95

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.7
1.8
2.3
1.8
2.3
2.6
3.1
1.1
0
0
0
0
0
0
0
0.4
1.1
2.1
1.5

Wind Speed/Direction (mph)

12
7
4
3
0
0
0
0
0
2
5
9
6
8
7
12
17
18
19
17
20
18
9
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
83
89
94
94
98
96
98
98
96
96
96
98
96
96
88
86
89
91
91
86
88
93
98

Pressure (mb)

1008
1008
1007
1007
1006
1004
1002
1001
1000
998
997
995
994
994
994
994
993
994
993
994
994
993
993
994

Ozone (du)

294
293
292
293
294
295
297
298
298
296
298
299
297
298
300
299
299
304
307
315
316
311
308
308

Thursday 16

Waning Crescent 25%

01:17

17:36

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:56, Set: 17:03, Transit: 12:30. Moon - Rise: 01:17, Set: 17:36. Civil Dark: 18:02 - 06:58. Nautical Dark: 19:07 - 05:52. Astro Dark: 20:14 - 04:49

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
88
90
89
94
93
92
92
92
89
92
93
97
96
93
93
90
95
92
95
88
94
92
88

Medium Clouds (% Sky Obscured)

95
49
52
65
65
68
100
100
100
98
65
84
84
62
47
59
49
52
31
29
18
8
40
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
4
4
0
0
0
4
4
4
20
88
100
100
100
100
100
100

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
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
67
45
58
72
80
80
79
79
68
55
65
72
71
63
61
58
58
54
55
51
49
54
50

Precipitation Amount (mm)

1.3
0.3
0
0.2
0.5
0.5
0.5
0.5
0.5
0.2
0
0.3
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-5
-5
-5
-5
-5
-4
-4
-5
-4
-4
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4

Dew Point (°C)

1
0
1
-1
-1
0
1
1
1
-0
-1
-0
-0
0
-0
0
0
-0
0
-0
0
-0
-1
-0

Relative Humidity (%)

94
93
93
89
94
93
94
94
94
89
88
89
91
93
91
94
94
93
94
94
94
94
94
96

Pressure (mb)

995
996
997
998
998
999
1000
1000
1001
1002
1002
1003
1003
1004
1005
1006
1006
1007
1007
1008
1009
1009
1010
1010

Ozone (du)

308
307
311
314
316
315
314
312
309
307
307
307
306
305
307
307
309
313
315
314
312
313
313
315

Friday 17

Waning Crescent 16%

03:11

17:11

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:00, Set: 16:59, Transit: 12:29. Moon - Rise: 03:11, Set: 17:11. Civil Dark: 17:58 - 07:01. Nautical Dark: 19:03 - 05:56. Astro Dark: 20:10 - 04:53

Total Clouds (% Sky Obscured)

100
99
93
78
82
86
79
92
94
86
91
87
57
89
85
90
71
87
69
59
53
58
66
76

Low Clouds (% Sky Obscured)

90
93
80
73
77
64
67
82
65
75
82
87
56
84
61
87
69
82
68
56
53
54
63
66

Medium Clouds (% Sky Obscured)

29
20
25
18
12
29
17
42
41
14
35
68
28
27
12
11
18
19
43
26
20
24
43
46

High Clouds (% Sky Obscured)

100
95
60
12
4
19
9
45
76
61
56
12
5
4
48
71
71
87
69
59
53
58
66
76

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
3
0
0
1
2
1
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
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
None
None
Very Light Rain

Precipitation Probability (%)

49
51
45
39
40
45
31
29
40
44
33
61
68
63
61
54
53
52
53
53
55
42
55
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
0
0
0
0
0
-1
-0
0
1
-1
-1
-1
0
1
-0
-1
-1
-1
-0
0
0
0

Feels Like (°C)

-4
-5
-4
-5
-4
-4
-4
-4
-4
-4
-3
-4
-5
-4
-4
-4
-5
-5
-5
-4
-5
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1010
1011
1011
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011

Ozone (du)

310
308
310
313
313
310
309
309
308
306
305
303
300
298
298
298
298
297
296
296
292
290
285
282

Saturday 18

Waning Crescent 9%

04:58

16:51

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:04, Set: 16:55, Transit: 12:29. Moon - Rise: 04:58, Set: 16:51. Civil Dark: 17:54 - 07:05. Nautical Dark: 18:59 - 05:59. Astro Dark: 20:06 - 04:56

Total Clouds (% Sky Obscured)

84
92
100
90
82
73
82
89
96
97
98
98
96
94
92
90
87
85
90
95
99
100
100
100

Low Clouds (% Sky Obscured)

52
78
67
63
70
60
68
71
93
95
96
97
96
94
92
90
68
56
60
78
78
79
89
91

Medium Clouds (% Sky Obscured)

48
75
71
70
32
13
20
16
23
31
29
32
42
47
18
20
24
30
41
77
95
99
99
100

High Clouds (% Sky Obscured)

84
90
85
85
82
70
82
85
90
92
15
17
19
12
7
90
87
85
90
95
95
58
95
95

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

74
83
95
85
78
62
56
54
49
73
82
73
80
63
59
45
42
44
49
52
58
68
77
88

Precipitation Amount (mm)

0.3
0.4
0.8
0.4
0.5
0.3
0
0
0
0.4
0.6
0.5
0.7
0.4
0.3
0
0
0
0
0
0
0.3
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
88
88
88
88
88
88
91
96
98
98
98
98
98
98
96
96
98
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

282
281
281
283
286
287
288
288
287
287
284
280
279
280
279
277
277
278
277
276
277
276
274
273

Sunday 19

Waning Crescent 4%

04:58

16:31

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:08, Set: 16:50, Transit: 12:29. Moon - Rise: 04:58, Set: 16:31. Civil Dark: 17:50 - 07:08. Nautical Dark: 18:55 - 06:03. Astro Dark: 20:02 - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
93
93
91
86
88
89
90
91
91
92
94
93
91
88
90
91
91
90
91
90
87
83
80

Medium Clouds (% Sky Obscured)

100
100
100
94
85
81
87
93
100
80
63
53
60
73
79
90
88
91
91
90
90
80
80
65

High Clouds (% Sky Obscured)

95
95
94
95
95
90
85
80
80
70
65
65
65
65
65
90
95
95
61
31
2
2
2
2

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
1
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

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

Precipitation Probability (%)

87
87
84
86
84
76
70
60
55
60
59
59
56
51
50
68
64
56
53
50
43
40
33
18

Precipitation Amount (mm)

0.6
0.5
0.4
0.5
0.4
0.3
0.3
0.3
0.2
0.3
0.2
0.3
0.2
0.2
0.2
0.4
0.3
0.2
0.2
0.2
0.1
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
96
98
98
98
96
98
98
98
98
98
96
96
96
94
96
96
96
96
92

Pressure (mb)

1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1005
1005
1006
1006
1007
1007
1008
1008

Ozone (du)

271
269
269
269
268
267
266
267
268
269
268
266
268
272
275
276
277
277
277
278
278
278
279
280

Monday 20

Waning Crescent 1%

06:43

16:10

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

Sun - Rise: 08:12, Set: 16:46, Transit: 12:29. Moon - Rise: 06:43, Set: 16:10. Civil Dark: 17:46 - 07:12. Nautical Dark: 18:52 - 06:06. Astro Dark: 19:58 - 05:00

Total Clouds (% Sky Obscured)

91
82
73
64
54
45
35
25
15
14
14
14
14
14
15
25
36
46
36
26
15
15
14
14

Low Clouds (% Sky Obscured)

69
58
48
45
42
39
35
25
15
14
14
14
14
14
15
25
36
46
36
26
15
15
14
14

Medium Clouds (% Sky Obscured)

43
28
17
20
25
29
35
25
15
14
14
14
14
11
7
10
12
14
10
3
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

2
1
1
0
3
6
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 (%)

20
20
16
21
23
12
19
19
13
22
29
28
32
38
34
37
37
34
37
36
26
26
22
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
92
90
89
89
89
89
89
87
87
87
85
85
84
84
84
84
85
84
84
84
84

Pressure (mb)

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

Ozone (du)

281
282
283
284
284
283
283
284
285
286
287
289
290
290
290
289
290
290
290
291
292
293
293
293

Tuesday 21

New Moon 0%

08:35

15:45

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

Sun - Rise: 08:16, Set: 16:42, Transit: 12:29. Moon - Rise: 08:35, Set: 15:45. Civil Dark: 17:42 - 07:15. Nautical Dark: 18:48 - 06:09. Astro Dark: 19:54 - 05:04

Total Clouds (% Sky Obscured)

15
16
19
22
26
30
24
19
14
18
24
31
49
67
84
88
90
88
63
40
17

Low Clouds (% Sky Obscured)

15
16
19
22
26
29
24
19
14
18
24
26
42
49
52
47
43
38
30
21
11

Medium Clouds (% Sky Obscured)

1
2
3
8
12
16
13
10
7
6
4
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
5
13
21
42
60
79
84
89
88
63
36
12

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

Fog (%)

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

Precipitation Probability (%)

9
9
6
11
13
7
13
20
17
18
20
4
9
9
0
1
3
0
1
1
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
84
84
84
84
86
84
84
82
81
79
77
76
74
73
71
71
71
70

Pressure (mb)

1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

293
293
293
293
292
290
288
286
283
281
279
277
275
275
274
273
274
274
274
275
276

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

Generated: 15/10/25 05:42:00. Forecast: 15/10/25 to 21/10/25. Timezone: UTC+2.00