Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 100%

20:07

08:08

15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
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 OK

Sun - Rise: 07:50, Set: 20:00, Transit: 13:55. Moon - Rise: 20:07, Set: 08:08. Civil Dark: 20:24 - 07:27. Nautical Dark: 20:51 - 07:00. Astro Dark: 21:19 - 06:32

Total Clouds (% Sky Obscured)

57
66
62
40
39
43
55
66
86
96
62
59
100
100
91
72
100
100
94
51
83
67
57
34

Low Clouds (% Sky Obscured)

57
66
62
40
39
43
55
66
86
96
62
59
100
100
91
72
100
100
94
51
83
67
57
34

Medium 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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
20
16
79
56
0
59
95
63
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
0
0
0
0
2
2
0
0
2
3
3
3
0
2
3
3
3
3
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

13
13
13
13
13
13
13
13
13
14
13
13
13
13
12
12
12
12
12
12
12
12
12
13

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
18
18
18
18
18
18
18
17
17
17
17
17
18
18
19
20
21
21

Feels Like (°C)

22
22
21
20
19
18
18
18
18
18
18
18
18
17
17
17
17
17
18
18
19
20
21
21

Dew Point (°C)

12
13
13
14
14
14
14
15
15
15
15
15
15
15
15
14
14
14
14
14
14
13
13
13

Relative Humidity (%)

55
57
61
68
73
78
82
84
84
84
83
83
84
85
84
84
83
82
79
75
71
66
60
58

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018

Ozone (du)

288
289
290
291
288
286
287
287
287
286
285
286
285
285
285
286
288
289
289
290
290
289
287
286

Tuesday 21

Full Moon 99%

20:38

09:03

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
13 Bad
14 OK

Sun - Rise: 07:51, Set: 19:59, Transit: 13:54. Moon - Rise: 20:38, Set: 09:03. Civil Dark: 20:23 - 07:27. Nautical Dark: 20:50 - 07:00. Astro Dark: 21:17 - 06:33

Total Clouds (% Sky Obscured)

27
34
20
34
66
73
88
96
93
100
96
100
94
100
100
100
100
100
89
78
77
52
48
39

Low Clouds (% Sky Obscured)

27
34
20
34
66
73
87
96
88
100
95
100
94
100
100
100
100
100
80
48
45
39
34
8

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
7
36
6
13
24
34
24
0
17
38
41
56
61
59
31
30
33

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
42
25
80
72
77
74
75
94
88
90
88
74
38
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
0
0
0
0
0
0
0
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
14
13
13
13
13
13
13
13
13
12
12
12
12
12
11
11
11
11
11
10
10
10

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
18
18
18
18
18
18
18
18
17
17
17
17
17
18
19
19
21
22

Feels Like (°C)

22
22
21
20
19
18
18
18
18
18
18
18
18
18
17
17
17
17
17
18
19
19
21
22

Dew Point (°C)

13
14
14
15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14
13
13
13
12
12

Relative Humidity (%)

57
60
64
70
77
82
85
85
85
85
84
84
84
83
83
84
83
81
78
74
69
64
59
56

Pressure (mb)

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

Ozone (du)

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

Wednesday 22

Waning Gibbous 95%

21:08

09:58

15 Bad
16 OK
17 OK
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
13 OK
14 OK

Sun - Rise: 07:51, Set: 19:58, Transit: 13:54. Moon - Rise: 21:08, Set: 09:58. Civil Dark: 20:21 - 07:28. Nautical Dark: 20:49 - 07:01. Astro Dark: 21:16 - 06:33

Total Clouds (% Sky Obscured)

49
42
43
51
71
81
91
95
99
100
94
89
95
91
100
100
99
99
99
99
99
99
47
47

Low Clouds (% Sky Obscured)

20
8
20
23
24
58
64
79
97
100
84
89
95
91
100
100
99
99
99
99
99
99
47
47

Medium 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

High Clouds (% Sky Obscured)

37
38
29
37
61
68
77
77
73
75
59
13
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
79
77
15
77
77
81
80
80
83
83
83
83
83
83
83
83

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
0
0
0
0
0
0
0
0
0
2
2
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
0.01
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
18
17
18
18
18
18
18
17
17
17
17
17
17
18
19
20
21
21

Feels Like (°C)

22
22
21
20
19
18
18
18
18
18
18
18
18
17
17
17
17
17
17
18
19
20
21
21

Dew Point (°C)

13
13
14
14
15
15
16
16
16
16
15
15
15
15
15
14
14
14
14
14
13
13
12
12

Relative Humidity (%)

55
58
62
69
76
83
88
90
90
88
85
84
85
85
86
86
86
85
81
77
70
62
58
57

Pressure (mb)

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

Ozone (du)

278
278
277
276
277
277
278
279
279
279
279
280
281
281
282
282
281
282
282
283
284
284
285
285

Thursday 23

Waning Gibbous 90%

21:39

10:52

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
13 OK
14 OK

Sun - Rise: 07:52, Set: 19:57, Transit: 13:54. Moon - Rise: 21:39, Set: 10:52. Civil Dark: 20:20 - 07:28. Nautical Dark: 20:48 - 07:01. Astro Dark: 21:15 - 06:34

Total Clouds (% Sky Obscured)

47
47
47
47
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
38
38

Low Clouds (% Sky Obscured)

47
47
47
47
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
38
38

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
20
19
18
18
17
18
17
17
17
17
17
17
16
16
16
17
17
18
19
21
21

Feels Like (°C)

21
21
21
20
19
18
18
18
18
18
17
17
17
17
17
16
16
16
17
17
18
19
21
21

Dew Point (°C)

13
13
14
14
15
15
15
15
16
16
15
15
15
15
14
14
15
15
14
14
14
13
12
12

Relative Humidity (%)

58
62
66
71
76
81
84
87
89
89
87
87
87
87
86
87
91
90
84
80
75
67
58
56

Pressure (mb)

1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1016
1016
1016
1016
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016

Ozone (du)

285
285
284
285
286
287
287
288
289
290
289
289
289
289
288
289
289
290
290
290
290
291
292
292

Friday 24

Waning Gibbous 84%

22:11

11:47

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
13 Good
14 Good

Sun - Rise: 07:52, Set: 19:56, Transit: 13:53. Moon - Rise: 22:11, Set: 11:47. Civil Dark: 20:19 - 07:29. Nautical Dark: 20:46 - 07:02. Astro Dark: 21:14 - 06:34

Total Clouds (% Sky Obscured)

38
38
38
38
100
100
100
100
100
100
95
95
95
95
95
95
100
100
100
100
100
100
0
0

Low Clouds (% Sky Obscured)

38
38
38
38
100
100
100
100
100
100
95
95
95
95
95
95
100
100
100
100
100
100
0
0

Medium 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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
19
19
18
17
17
17
17
17
17
17
17
17
16
16
17
17
18
19
20
21
22

Feels Like (°C)

21
21
20
19
19
18
17
17
17
17
17
17
17
17
17
16
16
17
17
18
19
20
21
22

Dew Point (°C)

13
14
14
15
15
16
16
16
16
16
16
16
15
15
15
15
15
15
14
14
14
14
14
14

Relative Humidity (%)

58
62
69
76
80
87
92
94
94
93
95
93
90
89
89
91
91
89
84
81
76
69
65
63

Pressure (mb)

1016
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

291
291
292
292
293
293
294
294
295
296
295
295
295
295
295
296
296
297
298
299
299
299
299
299

Saturday 25

Waning Gibbous 76%

22:45

12:42

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

Sun - Rise: 07:53, Set: 19:55, Transit: 13:53. Moon - Rise: 22:45, Set: 12:42. Civil Dark: 20:18 - 07:29. Nautical Dark: 20:45 - 07:02. Astro Dark: 21:13 - 06:35

Total Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
38
38
38
38
38
38
24
24
24
24
24
24
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
38
38
38
38
38
38
24
24
24
24
24
24
0
0

Medium 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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
18
17
17
17
18
17
17
17
16
16
16
17
17
18
19
21
22
23

Feels Like (°C)

22
22
21
20
20
19
18
17
18
18
18
18
17
17
17
16
17
17
18
18
20
21
22
23

Dew Point (°C)

15
16
16
16
16
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

65
69
74
79
83
89
94
98
98
97
96
96
95
94
95
96
95
93
88
85
80
74
68
66

Pressure (mb)

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

Ozone (du)

299
300
300
300
300
301
301
301
300
299
298
298
298
298
298
297
297
297
297
296
296
295
294
293

Sunday 26

Waning Gibbous 67%

23:23

13:37

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

Sun - Rise: 07:53, Set: 19:53, Transit: 13:53. Moon - Rise: 23:23, Set: 13:37. Civil Dark: 20:17 - 07:30. Nautical Dark: 20:44 - 07:03. Astro Dark: 21:11 - 06:35

Total Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
13
13
13
13
13
13
3
3
3
3
3
3
5
5

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
13
13
13
13
13
13
3
3
3
3
3
3
5
5

Medium 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

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)

10
10
10
9
7
9
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
21
20
19
19
18
18
18
18
18
18
18
18
17
18
18
19
20
21
22
23
23

Feels Like (°C)

23
23
22
21
20
20
19
19
19
19
19
19
19
18
18
18
18
19
19
20
21
22
23
23

Dew Point (°C)

16
16
17
17
17
17
18
18
18
18
18
18
18
18
18
17
18
18
18
18
18
18
18
18

Relative Humidity (%)

66
69
72
78
83
89
95
100
100
100
99
99
100
100
100
100
100
98
92
88
83
78
74
71

Pressure (mb)

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

Ozone (du)

292
291
291
291
291
291
292
292
292
291
290
290
289
289
289
290
290
290
290
290
290
290
290
289

Forecast for Tejeda, Las Palmas, ES (28.00,-15.62)

Generated: 20/09/21 14:35:01. Forecast: 20/09/21 to 26/09/21. Timezone: UTC+1.00