Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 15%

04:41

18:19

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

Sun - Rise: 07:30, Set: 20:46, Transit: 14:07. Moon - Rise: 04:41, Set: 18:19. Civil Dark: 21:10 - 07:05. Nautical Dark: 21:40 - 06:36. Astro Dark: 22:11 - 06:05

Total Clouds (% Sky Obscured)

34
34
13
14
17
18
21
19
18
16
12
3
0
8
10
31
36
43
51
55
46
44
47
49

Low Clouds (% Sky Obscured)

34
33
9
9
11
12
14
15
14
13
10
2
0
6
7
29
35
43
51
55
45
42
45
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)

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
8
8
8
8
5
5
5
5
5
5
8
8
8
1
1
0
0
8
8
8
8
8

Fog (%)

2
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
3
1
1
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)

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

Chance of Frost

Temperature (°C)

21
22
23
23
24
24
24
24
24
24
23
23
22
21
21
21
21
21
20
20
20
20
20
20

Feels Like (°C)

21
21
22
23
23
23
24
23
23
23
22
22
21
21
20
20
20
20
19
19
18
18
18
18

Dew Point (°C)

19
19
18
17
16
15
14
14
14
14
15
15
15
16
17
19
18
19
19
19
18
18
18
18

Relative Humidity (%)

89
81
76
66
61
56
54
53
53
55
58
62
65
73
80
86
86
88
89
91
89
89
86
86

Pressure (mb)

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

Ozone (du)

299
299
300
301
300
299
298
298
296
298
297
296
296
296
299
299
300
300
298
298
297
296
297
298

Monday 10

Waning Crescent 7%

05:53

19:16

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

Sun - Rise: 07:30, Set: 20:45, Transit: 14:07. Moon - Rise: 05:53, Set: 19:16. Civil Dark: 21:10 - 07:06. Nautical Dark: 21:39 - 06:36. Astro Dark: 22:10 - 06:06

Total Clouds (% Sky Obscured)

48
47
37
18
20
21
28
25
21
15
12
12
13
14
27
39
40
48
63
51
47
29
40
42

Low Clouds (% Sky Obscured)

46
45
35
13
15
15
21
21
15
11
9
9
12
12
25
38
38
46
63
50
44
23
40
41

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)

8
1
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
0
9
9
9
0
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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 (%)

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

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

Chance of Frost

Temperature (°C)

20
21
21
22
23
23
23
24
23
23
23
22
22
21
21
21
21
21
21
20
20
20
19
20

Feels Like (°C)

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

Dew Point (°C)

18
18
17
16
16
16
15
15
16
16
16
17
18
19
19
18
19
19
19
18
18
17
17
17

Relative Humidity (%)

86
84
77
69
65
62
59
58
61
63
65
72
79
84
85
84
86
86
89
86
86
85
86
85

Pressure (mb)

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

Ozone (du)

299
299
300
302
301
301
301
299
297
297
296
295
295
293
294
294
296
297
297
297
297
296
295
297

Tuesday 11

Waning Crescent 2%

07:03

20:04

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

Sun - Rise: 07:31, Set: 20:44, Transit: 14:07. Moon - Rise: 07:03, Set: 20:04. Civil Dark: 21:09 - 07:06. Nautical Dark: 21:38 - 06:37. Astro Dark: 22:08 - 06:07

Total Clouds (% Sky Obscured)

33
23
25
26
26
21
20
13
15
18
18
12
12
24
28
30
36
43
43
44
47
47
46
46

Low Clouds (% Sky Obscured)

29
17
19
19
19
16
15
11
13
13
13
10
8
21
25
27
34
41
41
41
45
44
42
43

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)

9
9
8
8
8
8
8
8
8
8
8
8
8
9
9
1
0
0
0
1
1
1
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

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

Chance of Frost

Temperature (°C)

20
21
22
23
23
24
24
24
24
24
23
23
22
21
21
21
22
21
21
21
21
21
21
20

Feels Like (°C)

19
19
21
22
22
23
23
24
24
24
23
22
22
21
21
21
21
20
20
20
20
20
20
20

Dew Point (°C)

17
15
14
15
15
16
16
16
17
17
17
16
17
18
19
19
19
19
19
19
19
19
19
18

Relative Humidity (%)

82
71
59
58
60
60
61
59
62
65
66
65
71
81
87
85
87
86
89
88
89
89
88
85

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1018
1018
1018
1017
1017
1018

Ozone (du)

296
296
296
296
295
294
294
294
294
293
293
295
295
294
294
295
294
294
295
294
291
290
291
291

Wednesday 12

New Moon 0%

No Rise

20:45

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

Sun - Rise: 07:31, Set: 20:43, Transit: 14:07. Moon - Rise: No Rise, Set: 20:45. Civil Dark: 21:08 - 07:07. Nautical Dark: 21:37 - 06:37. Astro Dark: 22:07 - 06:07

Total Clouds (% Sky Obscured)

40
26
25
28
28
24
21
18
18
17
17
17
19
18
26
41
46
47
49
48
47
48
47
39

Low Clouds (% Sky Obscured)

37
17
19
22
19
16
15
10
10
10
12
12
12
13
20
38
43
42
44
43
42
43
44
33

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
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)

1
9
8
8
8
9
5
5
8
5
7
8
8
8
8
0
0
0
0
0
0
0
0
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

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 (%)

1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
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
11
11
10
11
12
12
12
12
12
12
11
11
11
11
10
10
11
10
10
10
10
9

Chance of Frost

Temperature (°C)

21
22
23
24
24
25
25
25
26
25
25
24
24
23
22
22
22
22
22
22
22
22
21
21

Feels Like (°C)

20
21
22
23
23
24
25
25
25
24
24
23
23
22
22
22
21
21
21
21
21
21
21
21

Dew Point (°C)

18
16
16
16
16
16
15
16
17
15
16
17
18
19
20
20
19
19
19
19
19
19
19
18

Relative Humidity (%)

82
70
63
60
60
57
53
56
57
53
57
62
69
80
84
85
85
87
85
87
85
87
87
83

Pressure (mb)

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

Ozone (du)

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

Thursday 13

Waxing Crescent 1%

08:11

21:21

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

Sun - Rise: 07:32, Set: 20:42, Transit: 14:07. Moon - Rise: 08:11, Set: 21:21. Civil Dark: 21:07 - 07:07. Nautical Dark: 21:36 - 06:38. Astro Dark: 22:06 - 06:08

Total Clouds (% Sky Obscured)

38
29
27
28
25
24
23
22
20
21
18
17
10
0
7
14
17
20
23
26
29
32
35
33

Low Clouds (% Sky Obscured)

31
20
20
21
22
17
17
13
13
10
11
10
5
0
5
8
12
13
18
22
25
29
34
32

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)

8
8
8
8
8
5
5
8
6
5
5
5
6
7
8
8
8
8
5
3
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
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
6
6
3
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)

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

Chance of Frost

Temperature (°C)

22
22
24
25
25
25
26
25
25
25
25
24
24
23
23
22
22
22
22
22
22
21
21
21

Feels Like (°C)

21
22
23
23
24
24
24
24
24
24
23
23
24
24
24
23
23
23
21
21
22
21
22
21

Dew Point (°C)

17
16
14
13
12
12
13
14
14
14
14
15
16
17
18
18
18
18
18
18
18
18
18
18

Relative Humidity (%)

75
66
54
49
46
43
45
48
48
50
50
56
62
69
76
78
78
78
80
80
80
80
80
80

Pressure (mb)

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

Ozone (du)

287
289
289
291
292
290
290
289
290
289
289
290
290
289
289
289
288
287
287
287
286
287
287
287

Friday 14

Waxing Crescent 5%

09:15

21:54

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

Sun - Rise: 07:32, Set: 20:41, Transit: 14:07. Moon - Rise: 09:15, Set: 21:54. Civil Dark: 21:06 - 07:08. Nautical Dark: 21:35 - 06:39. Astro Dark: 22:05 - 06:09

Total Clouds (% Sky Obscured)

32
30
25
20
14
15
16
17
18
17
19
18
18
16
25
34
42
43
44
45
46
47
48
49

Low Clouds (% Sky Obscured)

30
28
23
18
12
10
11
14
13
12
13
13
13
14
23
31
40
41
42
42
43
44
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)

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)

3
5
8
9
9
9
9
9
9
9
8
8
5
3
0
0
0
0
0
0
0
1
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

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
1
2
1
3
4
2
6
7
5
8

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)

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

Chance of Frost

Temperature (°C)

22
22
23
23
24
25
26
26
26
25
25
24
24
23
23
23
22
22
21
21
21
21
21
21

Feels Like (°C)

21
20
20
20
21
21
26
25
24
24
25
25
23
23
24
24
23
23
20
21
21
21
21
21

Dew Point (°C)

17
15
14
13
14
13
14
13
13
14
15
16
17
18
20
20
20
20
19
19
19
19
19
19

Relative Humidity (%)

72
64
56
53
51
48
47
46
45
49
53
58
66
75
85
85
85
87
86
89
89
89
89
89

Pressure (mb)

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

Ozone (du)

287
287
287
287
287
288
287
287
287
287
288
288
289
290
291
291
291
291
291
291
292
292
293
293

Saturday 15

Waxing Crescent 11%

10:15

22:25

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

Sun - Rise: 07:33, Set: 20:40, Transit: 14:06. Moon - Rise: 10:15, Set: 22:25. Civil Dark: 21:05 - 07:08. Nautical Dark: 21:34 - 06:39. Astro Dark: 22:04 - 06:10

Total Clouds (% Sky Obscured)

51
49
44
39
31
24
20
12
12
15
14
18
26
30
38
42
48

Low Clouds (% Sky Obscured)

47
48
40
34
26
21
17
12
12
11
14
18
23
27
36
42
46

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

1
0
0
3
6
9
9
9
9
9
8
8
6
3
1
1
1

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
23
23
24
24
25
25
25
25
24
24
23
22
22
22
22

Feels Like (°C)

21
21
21
21
21
20
25
25
24
25
25
25
23
23
23
23
23

Dew Point (°C)

19
19
19
18
17
17
17
17
17
17
18
19
19
19
20
19
20

Relative Humidity (%)

85
80
78
71
66
61
61
61
60
64
68
72
78
81
87
87
88

Pressure (mb)

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

Ozone (du)

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

Forecast for El Majuelo, Las Palmas, Spain (28.00,-15.62)

Generated: 09/08/26 08:09:00. Forecast: 09/08/26 to 15/08/26. Timezone: UTC+1.00