Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 23%

11:41

00:06

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

Sun - Rise: 07:25, Set: 21:09, Transit: 14:17. Moon - Rise: 11:41, Set: 00:06. Civil Dark: 21:35 - 06:59. Nautical Dark: 22:07 - 06:28. Astro Dark: 22:40 - 05:54

Total Clouds (% Sky Obscured)

23
21
16
28
22
16
22
4
2
1
6
6
5
4
0
0
1
0
0
1
3
2
7
8

Low Clouds (% Sky Obscured)

12
7
9
23
11
9
11
2
1
1
3
3
3
2
0
0
0
0
0
0
1
0
3
3

Medium Clouds (% Sky Obscured)

2
0
3
6
17
9
3
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
4
1
0
0
0
0
0
0
0
35
66
61
29
16
9
6
4
2
2
2
1

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 (%)

6
1
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)

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

Chance of Frost

Temperature (°C)

22
21
21
22
22
22
22
23
23
23
23
23
23
23
23
23
22
22
22
22
22
22
21
21

Feels Like (°C)

20
20
20
20
19
20
20
20
21
20
21
21
22
21
21
21
20
20
19
19
20
19
19
19

Dew Point (°C)

19
19
19
19
18
18
18
18
18
18
19
19
19
19
19
19
19
19
19
19
19
19
19
18

Relative Humidity (%)

87
88
85
83
80
78
78
76
76
75
76
78
78
79
79
79
81
81
83
81
83
83
84
83

Pressure (mb)

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

Ozone (du)

308
308
307
306
304
305
305
304
302
300
300
299
302
303
303
305
304
304
303
302
302
302
302
302

Sunday 19

Waxing Crescent 33%

12:40

00:36

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

Sun - Rise: 07:26, Set: 21:09, Transit: 14:17. Moon - Rise: 12:40, Set: 00:36. Civil Dark: 21:35 - 07:00. Nautical Dark: 22:06 - 06:28. Astro Dark: 22:39 - 05:55

Total Clouds (% Sky Obscured)

11
4
12
24
26
38
9
2
1
0
1
11
1
0
4
2
3
4
11
10
24
34
30
24

Low Clouds (% Sky Obscured)

5
3
12
24
26
38
2
0
0
0
0
0
0
0
3
0
0
2
6
4
7
25
30
24

Medium Clouds (% Sky Obscured)

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

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
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
2
2
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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

26
26
27
27
27
26
25
25
25
25
24
23
23
26
27
27
27
28
28
28
28
29
29
29

Chance of Frost

Temperature (°C)

21
21
21
21
21
22
22
22
23
23
23
23
23
23
23
22
22
22
22
22
22
22
22
21

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
20
20
20
20
19
19
19

Relative Humidity (%)

83
81
82
82
83
80
78
76
76
75
75
77
78
79
81
84
85
88
88
88
88
85
83
84

Pressure (mb)

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

Ozone (du)

304
304
305
306
306
305
306
305
305
308
307
306
306
304
306
304
302
300
299
302
300
298
298
300

Monday 20

Waxing Crescent 43%

13:37

01:06

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

Sun - Rise: 07:26, Set: 21:08, Transit: 14:17. Moon - Rise: 13:37, Set: 01:06. Civil Dark: 21:34 - 07:00. Nautical Dark: 22:06 - 06:29. Astro Dark: 22:39 - 05:56

Total Clouds (% Sky Obscured)

14
31
25
40
23
14
21
15
9
2
1
5
4
4
22
8
7
6
2
1
2
2
1
2

Low Clouds (% Sky Obscured)

5
8
6
7
12
6
2
3
6
1
1
5
3
3
4
3
4
6
2
1
2
2
1
2

Medium Clouds (% Sky Obscured)

1
0
12
40
16
14
21
14
3
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7

Fog (%)

0
1
1
2
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
6

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)

29
30
30
31
30
29
30
30
28
28
29
28
27
27
29
29
29
29
29
29
29
28
28
28

Chance of Frost

Temperature (°C)

22
21
21
21
22
22
22
22
23
23
23
23
23
23
23
22
22
22
22
22
22
21
21
21

Feels Like (°C)

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

Dew Point (°C)

19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
20
19
20
19
19
19
19
19

Relative Humidity (%)

83
84
84
85
85
83
80
79
78
75
75
77
78
80
81
83
87
87
88
87
87
88
88
88

Pressure (mb)

1017
1017
1017
1018
1018
1019
1019
1019
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019

Ozone (du)

300
301
303
302
304
303
303
303
303
299
297
296
295
296
297
297
298
298
298
297
299
299
299
299

Tuesday 21

First Quarter 53%

14:34

01:38

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

Sun - Rise: 07:27, Set: 21:08, Transit: 14:17. Moon - Rise: 14:34, Set: 01:38. Civil Dark: 21:34 - 07:01. Nautical Dark: 22:05 - 06:30. Astro Dark: 22:38 - 05:57

Total Clouds (% Sky Obscured)

23
18
11
16
17
7
4
0
0
0
0
1
2
3
2
1
0
2
4
5
4
2
0
3

Low Clouds (% Sky Obscured)

23
18
11
16
15
4
2
0
0
0
0
1
1
1
1
0
0
1
1
2
2
1
0
3

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
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
None

Precipitation Probability (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
1
0
3
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)

28
28
28
27
27
27
27
27
26
24
25
26
27
26
26
27
27
27
26
26
27
27
26
26

Chance of Frost

Temperature (°C)

22
22
22
22
22
22
22
23
23
23
23
23
23
23
22
22
22
22
22
22
22
22
22
22

Feels Like (°C)

18
18
18
18
18
19
19
19
19
20
20
20
19
20
19
19
19
19
18
19
18
18
19
18

Dew Point (°C)

19
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
19
19
19
19
19
19

Relative Humidity (%)

83
81
81
80
79
78
75
75
74
75
75
75
78
79
80
81
83
83
81
85
84
84
84
81

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

299
300
299
298
296
297
298
299
299
299
299
301
301
302
299
299
300
300
301
301
299
297
297
296

Wednesday 22

Waxing Gibbous 63%

15:31

02:13

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

Sun - Rise: 07:27, Set: 21:07, Transit: 14:17. Moon - Rise: 15:31, Set: 02:13. Civil Dark: 21:33 - 07:01. Nautical Dark: 22:04 - 06:30. Astro Dark: 22:37 - 05:58

Total Clouds (% Sky Obscured)

3
5
3
5
0
0
3
3
0
0
0
0
0
0
4
2
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

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
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
2
2
5
4
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)

26
27
27
28
28
27
28
28
27
27
27
28
26
26
29
28
28
27
27
27
28
27
27
27

Chance of Frost

Temperature (°C)

22
22
21
21
22
22
22
23
23
23
23
23
23
23
23
22
22
22
22
22
22
22
22
22

Feels Like (°C)

18
18
18
18
18
18
18
19
19
19
19
19
20
20
19
19
18
19
18
18
18
18
18
18

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
19
19
19
19
18
18

Relative Humidity (%)

79
81
83
81
79
75
76
74
75
76
75
76
76
79
79
81
83
87
85
84
83
83
81
81

Pressure (mb)

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

Ozone (du)

297
296
296
296
296
295
295
296
297
299
298
297
296
295
294
295
297
298
298
298
299
299
299
298

Thursday 23

Waxing Gibbous 73%

16:28

02:52

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

Sun - Rise: 07:28, Set: 21:07, Transit: 14:17. Moon - Rise: 16:28, Set: 02:52. Civil Dark: 21:33 - 07:02. Nautical Dark: 22:04 - 06:31. Astro Dark: 22:36 - 05:58

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
3
8
11
15
21
27
36
29
20
12
26
37
48
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
4
5
5
6
7
9
11
15
18
22
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
7
11
15
21
27
36
29
20
5
8
10
16
15

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
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
None

Precipitation Probability (%)

0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
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)

26
26
26
25
25
24
24
25
25
26
27
28
28
28
28
28
27
26
27
26
26
26
25
25

Chance of Frost

Temperature (°C)

22
22
21
22
22
22
23
23
23
23
23
23
23
23
23
22
22
22
22
22
22
22
22
22

Feels Like (°C)

18
18
18
18
18
19
19
19
19
21
20
20
20
20
20
19
18
18
18
18
18
18
18
18

Dew Point (°C)

18
19
19
19
19
19
19
19
19
19
19
19
19
20
20
20
20
20
20
20
20
20
20
19

Relative Humidity (%)

81
83
84
83
80
79
78
76
75
77
78
79
80
81
83
84
87
88
88
88
88
88
88
85

Pressure (mb)

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

Ozone (du)

300
301
302
302
302
303
302
302
302
301
300
299
298
297
296
296
296
295
295
295
294
294
294
294

Friday 24

Waxing Gibbous 81%

17:24

03:36

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

Sun - Rise: 07:28, Set: 21:06, Transit: 14:17. Moon - Rise: 17:24, Set: 03:36. Civil Dark: 21:32 - 07:03. Nautical Dark: 22:03 - 06:32. Astro Dark: 22:36 - 05:59

Total Clouds (% Sky Obscured)

38
33
39
43
48
53
59
60
62
59
51
43
35
28
35
37
50
52
58
59

Low Clouds (% Sky Obscured)

14
11
13
15
18
12
8
3
4
4
5
10
15
20
23
25
30
35
38
43

Medium Clouds (% Sky Obscured)

12
17
10
5
2
3
4
5
27
46
51
43
27
7
8
21
4
4
14
6

High Clouds (% Sky Obscured)

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
9
9
9
9
9
9
9
9
8
7
8
9
9
6
3
0
0
0

Fog (%)

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

Precipitation Probability (%)

1
1
4
4
0
0
0
0
0
0
0
0
0
0
1
1
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

Wind Speed/Direction (mph)

25
25
25
25
25
24
25
26
27
27
28
28
29
29
29
29
28
28
27
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
19
19
19
19
19
19
19
20
20
20
20
20
20
20
20
19
19

Relative Humidity (%)

87
87
87
84
81
79
78
77
75
75
77
77
79
81
83
83
83
84
84
84

Pressure (mb)

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

Ozone (du)

295
295
296
296
296
296
296
295
295
294
294
293
294
294
295
295
295
295
295
295

Forecast for Los Quemados, Santa Cruz de Tenerife, Spain (28.47,-17.83)

Generated: 18/07/26 05:16:54. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+1.00