Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 68%

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: 06:44, Set: 19:16, Transit: 12:58. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:12 - 05:48. Nautical Dark: 21:24 - 04:37. Astro Dark: 22:58 - 03:05

Total Clouds (% Sky Obscured)

54
60
57
55
54
62
63
79
97
94
100
100
98
100
100
100
99
100
94
93
68
69
91
87

Low Clouds (% Sky Obscured)

54
47
48
47
45
55
54
59
60
69
69
74
67
69
77
75
74
80
83
79
62
60
78
78

Medium Clouds (% Sky Obscured)

46
15
3
26
9
20
18
46
89
87
92
99
89
100
98
100
89
82
31
32
24
23
27
20

High Clouds (% Sky Obscured)

33
60
57
24
3
4
5
45
57
54
100
63
44
55
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
7
6
9
6
6
6
5
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

25
12
2
4
4
8
15
41
42
46
46
45
58
63
76
71
71
66
57
53
44
51
51
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.6
0.6
0.6
0.6
0.4
0.3
0.2
0.3
0.3
0

Wind Speed/Direction (mph)

8
10
10
11
12
12
11
8
9
10
11
11
10
8
9
9
9
8
8
8
8
8
8
6

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
9

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
7
7
7
7
7
7
7
7
7
6
6
6
6
5
5
5
5
6

Relative Humidity (%)

81
81
78
80
80
78
82
84
85
87
87
88
85
85
82
78
78
80
77
72
71
70
73
80

Pressure (mb)

995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018

Ozone (du)

300
299
297
297
295
296
299
302
300
298
295
295
297
300
300
304
306
305
302
299
299
296
300
307

Monday 21

Waxing Gibbous 77%

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: 06:48, Set: 19:11, Transit: 12:58. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:08 - 05:52. Nautical Dark: 21:19 - 04:41. Astro Dark: 22:51 - 03:12

Total Clouds (% Sky Obscured)

85
82
81
87
71
77
81
83
83
98
100
100
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
66
75
72
71
68
62
58
66
72
79
59
66
57
70
53
27
52
64
85
88
92
100
100

Medium Clouds (% Sky Obscured)

19
10
7
10
0
9
10
11
13
52
76
98
97
98
100
93
93
100
98
79
95
100
97
98

High Clouds (% Sky Obscured)

41
21
7
37
3
8
42
60
47
90
98
98
94
95
100
77
86
100
99
100
100
97
100
100

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
3
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
7
16
19
5
3
12
5
12
12
5
13
19
15
10
3
16
45
57
59
68
91
95
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.9
0.5

Wind Speed/Direction (mph)

5
5
4
3
2
2
3
3
3
3
5
6
8
11
12
16
20
22
23
23
21
18
19
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
7
7
7
7
6
6
6
6
6
6
6
7
6
6
6
6
6
6
6
6
7
8

Relative Humidity (%)

82
84
87
87
88
87
87
88
90
90
88
88
87
85
81
76
74
73
77
77
73
77
78
87

Pressure (mb)

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

Ozone (du)

308
305
299
294
292
293
291
289
285
285
285
283
281
279
278
277
277
274
274
275
274
274
275
274

Tuesday 22

Waxing Gibbous 85%

19:49

00:38

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: 06:52, Set: 19:07, Transit: 12:57. Moon - Rise: 19:49, Set: 00:38. Civil Dark: 20:03 - 05:56. Nautical Dark: 21:14 - 04:46. Astro Dark: 22:43 - 03:19

Total Clouds (% Sky Obscured)

100
100
92
73
85
69
67
71
93
93
74
61
49
90
99
100
61
51
100
100
100
100
92
84

Low Clouds (% Sky Obscured)

89
91
89
71
84
59
66
58
55
50
49
49
44
54
49
45
51
51
55
48
44
41
40
45

Medium Clouds (% Sky Obscured)

45
91
83
50
55
50
5
19
43
41
19
11
8
33
15
30
7
32
100
100
100
84
73
26

High Clouds (% Sky Obscured)

100
100
40
0
0
7
21
5
4
4
4
4
0
3
94
100
61
51
55
66
42
98
80
55

ISS Passover

Visibility (miles)

5
6
5
4
3
9
2
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9

Fog (%)

0
0
1
2
4
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
77
91
80
48
43
27
8
13
17
21
15
15
26
27
28
25
33
37
29
27
40
38

Precipitation Amount (mm)

1.2
1.3
0.4
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
22
23
24
23
22
18
15
14
17
17
17
17
18
19
20
21
21
20
18
17
16
14
13

Chance of Frost

Temperature (°C)

11
11
12
12
12
11
11
11
11
10
10
10
10
10
10
11
11
11
11
11
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
90
92
93
93
90
90
85
84
84
84
84
78
77
77
76
75
75
75
75
77
80

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

275
276
274
273
275
280
283
285
289
293
295
297
299
299
297
295
294
295
297
299
300
300
300
300

Wednesday 23

Waxing Gibbous 91%

18:51

02:47

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: 06:55, Set: 18:59, Transit: 12:57. Moon - Rise: 18:51, Set: 02:47. Civil Dark: 19:59 - 05:59. Nautical Dark: 21:09 - 04:50. Astro Dark: 22:36 - 03:25

Total Clouds (% Sky Obscured)

79
74
70
67
76
85
95
83
70
58
57
56
57
51
50
44
46
48
52
60
72
88
88
96

Low Clouds (% Sky Obscured)

47
49
59
47
48
57
53
52
54
53
52
48
49
47
46
43
46
48
52
56
52
48
48
45

Medium Clouds (% Sky Obscured)

47
54
38
66
63
66
65
60
15
6
3
3
20
2
2
0
0
0
0
0
2
2
16
33

High Clouds (% Sky Obscured)

29
23
14
32
45
65
86
57
39
20
12
3
0
0
0
0
0
0
0
19
42
70
71
90

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
8
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
53
47
23
45
41
38
46
46
25
46
43
36
44
54
49
50
47
39
34
37
26
19
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
11
11
10
10
10
10
10
9
10
10
11
15
18
20
22
23
21
20
20
19
17

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
11
11
11
11
11
11
11
10

Feels Like (°C)

6
5
5
5
5
6
5
6
5
5
5
5
5
6
5
5
5
5
5
5
5
5
5
5

Dew Point (°C)

7
7
7
7
7
7
6
6
6
6
6
6
7
6
6
6
6
6
6
6
6
6
7
7

Relative Humidity (%)

84
85
85
84
84
84
82
82
84
84
84
85
87
84
78
76
74
73
72
71
71
73
76
78

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

300
301
301
301
302
304
308
310
309
309
310
309
311
313
318
320
322
317
315
310
306
302
300
299

Thursday 24

Waxing Gibbous 96%

18:32

04:43

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: 06:59, Set: 18:55, Transit: 12:57. Moon - Rise: 18:32, Set: 04:43. Civil Dark: 19:55 - 06:03. Nautical Dark: 21:04 - 04:54. Astro Dark: 22:29 - 03:31

Total Clouds (% Sky Obscured)

90
97
97
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
37
31
27
16
8
0
0
0
0
0
0
0
1
2
3
3
3
4
18
32
46
49
54

Medium Clouds (% Sky Obscured)

41
38
35
39
32
63
100
100
100
100
100
100
100
98
95
91
92
92
93
95
97
100
100
100

High Clouds (% Sky Obscured)

76
90
86
66
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
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
Very Light Rain

Precipitation Probability (%)

19
9
8
11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
19
32
47
57

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
0.2

Wind Speed/Direction (mph)

11
8
7
7
7
7
7
7
8
10
11
12
14
15
10
10
11
11
11
10
9
7
6
6

Chance of Frost

Temperature (°C)

10
9
9
9
9
10
10
10
10
10
10
10
11
11
10
11
11
11
12
12
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
85
87
85
85
85
84
81
76
73
73
72
71
69
68
66
65
63
64
64
66
67

Pressure (mb)

1020
1020
1020
1019
1019
1018
1017
1016
1015
1014
1013
1012
1011
1010
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012

Ozone (du)

298
296
291
291
288
286
284
280
279
277
278
277
274
274
273
272
271
271
271
271
270
269
268
267

Friday 25

Waxing Gibbous 99%

18:12

06:37

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: 07:02, Set: 18:50, Transit: 12:56. Moon - Rise: 18:12, Set: 06:37. Civil Dark: 19:50 - 06:07. Nautical Dark: 20:59 - 04:58. Astro Dark: 22:22 - 03:37

Total Clouds (% Sky Obscured)

100
100
100
100
97
93
90
93
96
100
100
100
100
100
100
100
99
98
98
96
94
93
91
89

Low Clouds (% Sky Obscured)

62
75
87
98
90
82
73
74
75
77
81
86
91
85
78
70
68
67
65
70
75
80
76
71

Medium Clouds (% Sky Obscured)

100
100
99
97
90
80
68
62
57
54
67
78
87
93
96
99
93
88
84
70
57
43
30
17

High Clouds (% Sky Obscured)

100
100
100
100
94
89
81
84
92
100
95
90
85
89
92
98
94
91
87
68
45
23
14
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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

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

Precipitation Probability (%)

62
64
67
67
57
43
13
23
26
19
27
36
46
50
58
67
61
55
53
39
28
20
39
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
9
10
11
12
12
12
12
11
10
11
11
11
11
10
11
11
12
13
13
12
12
10

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
72
71
69
69
71
73
76
78
81
84
87
88
90
90
88
88
88
88
87
86
86
83
83

Pressure (mb)

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

Ozone (du)

267
266
266
265
265
265
264
264
263
263
262
263
263
264
264
264
264
268
272
276
277
279
280
280

Saturday 26

Full Moon 100%

17:51

08:35

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

Sun - Rise: 07:06, Set: 18:46, Transit: 12:56. Moon - Rise: 17:51, Set: 08:35. Civil Dark: 19:46 - 06:10. Nautical Dark: 20:54 - 05:02. Astro Dark: 22:16 - 03:42

Total Clouds (% Sky Obscured)

86
81
77
74
80
86
88
88
91
94
92
92
93
96
92
87
83
86
91

Low Clouds (% Sky Obscured)

67
62
58
53
53
54
54
64
75
86
91
92
93
96
92
87
83
85
83

Medium Clouds (% Sky Obscured)

3
2
1
0
9
20
30
33
37
41
42
34
30
26
26
31
26
20
15

High Clouds (% Sky Obscured)

1
3
5
8
14
22
26
21
18
14
11
9
5
5
5
4
22
39
56

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

30
31
22
8
15
18
10
15
14
12
20
28
30
35
36
27
21
17
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
9
8
7
7
7
7
7
9
11
14
15
15
16
16
15
15
14
13

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
11
10
10
10
10
10
11
11
11
12
12
12

Feels Like (°C)

9
9
8
8
8
8
9
9
9
10
10
10
10
10
10
10
10
10
10

Dew Point (°C)

8
8
7
7
6
7
7
7
7
8
8
8
8
8
8
7
7
7
7

Relative Humidity (%)

83
83
81
80
78
78
78
78
81
84
85
85
85
85
80
75
71
70
69

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

280
280
280
279
279
279
280
280
280
281
282
282
282
282
283
283
284
285
286

Forecast for Leknes, Vestvågøy, Norway (68.15,13.61)

Generated: 20/09/26 19:33:42. Forecast: 20/09/26 to 26/09/26. Timezone: UTC+2.00