Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 37%

13:21

00:10

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 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 07:43, Set: 20:48, Transit: 14:15. Moon - Rise: 13:21, Set: 00:10. Civil Dark: 21:12 - 07:18. Nautical Dark: 21:41 - 06:49. Astro Dark: 22:11 - 06:19

Total Clouds (% Sky Obscured)

21
20
21
14
18
25
20
21
18
16
18
26
20
16
3
0
2
2
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

19
14
15
12
13
16
14
13
13
10
13
21
15
13
3
0
2
1
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
6
9
9
7
6
6
9
9
9
9
9
7
6
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
82
82
82
82
76
82
76
80
82
46
21
2

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

11
12
12
13
14
15
16
16
16
16
15
15
15
15
15
15
15
16
16
15
16
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
67
66
66
66
66
68
71
76
78
81
82
81
81
81
79
78
77
74
74
77
77

Pressure (mb)

1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

315
316
317
315
312
310
312
313
313
312
312
310
310
312
312
310
308
309
307
306
308
309
309
311

Wednesday 19

Waxing Crescent 47%

14:19

00:48

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

Sun - Rise: 07:43, Set: 20:47, Transit: 14:15. Moon - Rise: 14:19, Set: 00:48. Civil Dark: 21:11 - 07:19. Nautical Dark: 21:40 - 06:50. Astro Dark: 22:10 - 06:20

Total Clouds (% Sky Obscured)

8
20
26
26
26
22
19
9
17
15
5
2
3
0
0
0
0
0
0
0
1
5
6
5

Low Clouds (% Sky Obscured)

7
17
20
20
17
12
11
6
10
9
4
2
3
0
0
0
0
0
0
0
1
5
6
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)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
82
82
82
82
82
82
82
82
59
27

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

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)

14
14
13
13
13
13
13
14
14
13
12
13
13
13
12
12
11
11
11
11
11
11
10
9

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
16
17

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
13
13
13
13
14
14
14
13
13
13
13
13
14
14
14
13
13

Relative Humidity (%)

76
76
78
78
78
78
78
76
78
79
79
82
81
79
78
78
79
81
81
82
82
82
79
79

Pressure (mb)

1021
1021
1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1022
1022
1022
1021
1021
1020
1020
1020
1020
1021
1021

Ozone (du)

312
313
312
308
307
305
304
302
303
304
303
302
302
301
302
304
305
305
305
306
304
304
304
305

Thursday 20

First Quarter 57%

15:16

01:30

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

Sun - Rise: 07:44, Set: 20:46, Transit: 14:14. Moon - Rise: 15:16, Set: 01:30. Civil Dark: 21:10 - 07:19. Nautical Dark: 21:39 - 06:50. Astro Dark: 22:09 - 06:21

Total Clouds (% Sky Obscured)

0
3
10
15
16
17
19
20
20
20
11
0
0
0
0
0
10
17
15
7
0
2
0
0

Low Clouds (% Sky Obscured)

0
2
9
11
12
9
9
10
10
10
6
0
0
0
0
0
7
11
12
5
0
2
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
6
9
9
9
9
7
7
7
7
6
6
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
82
82
82
82
82
82
82
82
82
82
82
82

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
1
1
0
0
0
1
1
4
2
1
2
2
2
3
5
4
3
3
3
2
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
20
21
19
19
18
18
18
18
17
17
16
16
16
16
15
15
15
16
16
16
16
16

Dew Point (°C)

13
13
12
13
12
12
12
11
11
11
12
12
12
13
13
12
12
11
11
12
12
12
13
12

Relative Humidity (%)

77
77
73
73
72
71
70
71
71
71
74
73
77
79
78
78
75
75
77
79
80
80
81
79

Pressure (mb)

1021
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

306
305
305
306
306
307
307
306
307
310
311
311
311
308
307
307
308
308
308
309
310
307
307
307

Friday 21

Waxing Gibbous 66%

16:12

02:17

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

Sun - Rise: 07:44, Set: 20:44, Transit: 14:14. Moon - Rise: 16:12, Set: 02:17. Civil Dark: 21:09 - 07:20. Nautical Dark: 21:38 - 06:51. Astro Dark: 22:08 - 06:21

Total Clouds (% Sky Obscured)

1
5
4
9
17
24
25
24
26
24
20
16
62
9
5
3
1
0
1
1
2
8
14
19

Low Clouds (% Sky Obscured)

1
2
3
8
14
21
23
24
26
20
16
11
8
7
4
2
1
0
0
1
1
6
11
15

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
6
9
6
9
9
9
9
9
9
9
7
6
6
6
9
9
9
6
6

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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 (%)

5
6
3
5
5
9
7
8
4
9
9
7
10
11
4
5
6
4
11
5
4
4
9
3

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
9
9
10
10
11
11
11
11
12
12
13
14
14
13
12
10
9
9
10
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
75
74
75
75
78
77
77
75
77
75
74
77
77
77
75
77
78
77
74
72
74
75
75

Pressure (mb)

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

Ozone (du)

307
307
307
306
305
306
306
304
306
304
305
307
308
307
305
305
304
303
303
302
302
301
300
299

Saturday 22

Waxing Gibbous 75%

17:05

03:09

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 Good
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:45, Set: 20:43, Transit: 14:14. Moon - Rise: 17:05, Set: 03:09. Civil Dark: 21:08 - 07:20. Nautical Dark: 21:37 - 06:52. Astro Dark: 22:06 - 06:22

Total Clouds (% Sky Obscured)

22
26
29
28
27
27
24
21
18
21
22
24
18
14
9
15
20
26
23
21
18
19
20
21

Low Clouds (% Sky Obscured)

20
20
22
25
24
24
21
17
16
17
20
21
16
12
7
13
18
26
23
21
18
19
20
21

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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 (%)

12
6
4
7
7
11
7
6
4
6
6
2
5
4
1
6
6
3
8
9
5
13
14
9

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
14
14
14
15
15
15
15
15
15
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
71
70
73
74
75
74
75
79
80
80
79
76
76
76
76
76
75
75
74
74
74
74

Pressure (mb)

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

Ozone (du)

299
299
300
301
300
300
301
302
303
302
302
303
304
308
309
306
306
306
305
305
305
304
304
303

Sunday 23

Waxing Gibbous 83%

17:53

04:05

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 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:45, Set: 20:42, Transit: 14:14. Moon - Rise: 17:53, Set: 04:05. Civil Dark: 21:07 - 07:21. Nautical Dark: 21:36 - 06:52. Astro Dark: 22:05 - 06:23

Total Clouds (% Sky Obscured)

24
30
33
36
31
30
25
23
18
18
15
15
10
6
1
2
3
4
13
22
30
25
19
14

Low Clouds (% Sky Obscured)

23
25
27
36
31
30
25
23
18
18
15
15
10
5
1
2
3
4
12
21
28
23
17
13

Medium Clouds (% Sky Obscured)

4
0
0
7
4
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
8
7
6
6
6
6
7
8
9
8
7
6
6
6

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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 (%)

19
19
11
14
23
8
15
15
11
16
16
10
12
10
6
10
10
5
13
14
12
14
15
16

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)

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

Chance of Frost

Temperature (°C)

13
14
14
14
14
15
15
14
14
15
14
14
14
14
14
14
13
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
72
73
71
71
71
71
71
71
73
73
74
75
75
75
74
74
74
74
74
75
75
75
75

Pressure (mb)

1020
1021
1021
1021
1020
1020
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

303
302
301
300
300
300
301
300
299
298
298
298
298
298
298
297
298
298
299
299
298
298
299
300

Monday 24

Waxing Gibbous 90%

18:37

05:02

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

Sun - Rise: 07:46, Set: 20:41, Transit: 14:13. Moon - Rise: 18:37, Set: 05:02. Civil Dark: 21:06 - 07:22. Nautical Dark: 21:34 - 06:53. Astro Dark: 22:04 - 06:24

Total Clouds (% Sky Obscured)

19
25
31
28
24
20
21
22
26
19
13
6
4
2
0
0
0
0
4
7
9

Low Clouds (% Sky Obscured)

18
23
28
28
21
20
21
22
26
19
13
6
4
2
0
0
0
0
4
7
9

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

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

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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 (%)

17
13
7
7
11
1
4
4
2
3
3
0
1
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

Wind Speed/Direction (mph)

7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

14
14
14
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
73
70
70
68
68
69
70
70
72
72
72
72
72
72
71
72
71
72
70

Pressure (mb)

1021
1021
1021
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

300
299
297
295
295
294
293
292
291
290
289
288
287
286
286
285
285
285
284
285
285

Forecast for Hoyagrande, Santa Cruz de Tenerife, Spain (28.75,-17.89)

Generated: 18/08/26 10:41:50. Forecast: 18/08/26 to 24/08/26. Timezone: UTC+1.00