Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waning Crescent 15%

03:40

17:19

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

Sun - Rise: 07:27, Set: 21:09, Transit: 14:18. Moon - Rise: 03:40, Set: 17:19. Civil Dark: 21:35 - 07:01. Nautical Dark: 22:06 - 06:29. Astro Dark: 22:40 - 05:56

Total Clouds (% Sky Obscured)

7
6
2
0
0
0
0
0
0
2
13
5
5
3
0
0
3
1
0
0
0
1
4
4

Low Clouds (% Sky Obscured)

4
4
1
0
0
0
0
0
0
2
13
5
4
2
0
0
3
1
0
0
0
0
2
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
6
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
82
82
0
0
82
82
77
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
1
1
2
5
4
3
3
3
3
3
5
2
4
0
1
1
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
9
10
10
11
11
11
11
11
11
10
9
8
8
8
8
7
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
72
73
73
76
77
78
78
78
75
77
81
79
75
77
75
74
74
74
73
72
73
72

Pressure (mb)

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

Ozone (du)

296
295
295
295
297
298
300
300
299
298
298
298
298
299
300
299
298
298
297
295
295
295
295
295

Monday 21

Waning Crescent 7%

04:38

18:28

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

Sun - Rise: 07:27, Set: 21:08, Transit: 14:18. Moon - Rise: 04:38, Set: 18:28. Civil Dark: 21:35 - 07:01. Nautical Dark: 22:06 - 06:30. Astro Dark: 22:39 - 05:57

Total Clouds (% Sky Obscured)

4
5
7
3
0
0
0
0
0
0
0
0
3
7
0
4
3
2
0
0
1
2
0
0

Low Clouds (% Sky Obscured)

2
3
3
1
0
0
0
0
0
0
0
0
3
7
0
4
3
2
0
0
0
1
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
6
6
7
6
6
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
1
82
82
82
82
82
82
82
82
82
82
82
56
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
1
2
1
1
0
1
2
1
2
5
8
6
4
6
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
18
17
17
17
17
17
17
17
17
17
17
17
18
17
17
18
18
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

295
293
294
295
296
298
297
298
297
296
294
294
293
292
292
293
295
297
295
293
293
294
294
294

Tuesday 22

Waning Crescent 2%

05:43

19:33

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

Sun - Rise: 07:28, Set: 21:08, Transit: 14:18. Moon - Rise: 05:43, Set: 19:33. Civil Dark: 21:34 - 07:02. Nautical Dark: 22:05 - 06:31. Astro Dark: 22:38 - 05:58

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
5
7
6
2
1
3
0
0
0
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
5
7
6
2
1
3
0
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
6
9
9
6
9
9
9
6
9
9
6
9
7
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
0
82
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
2
0
4
3
8
7
5
6
4
3
4
2
4
1
2
2
4
2
7

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
8
8
8
9
10
11
11
12
11
12
13
13
14
15
15
15
16
16
16
16
17
17

Chance of Frost

Temperature (°C)

18
18
18
19
18
18
18
18
18
18
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
72
76
77
77
77
78
78
78
77
77
78
79
77
78
77
78
77
77
73
72
71

Pressure (mb)

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

Ozone (du)

295
296
297
298
298
297
297
296
294
293
294
295
295
296
297
298
298
296
294
295
296
298
296
297

Wednesday 23

Waning Crescent 0%

06:51

20:29

17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
00 OK
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 OK
14 Good
15 Good
16 Good

Sun - Rise: 07:28, Set: 21:07, Transit: 14:18. Moon - Rise: 06:51, Set: 20:29. Civil Dark: 21:33 - 07:02. Nautical Dark: 22:05 - 06:31. Astro Dark: 22:37 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
4
8
19
27
10
6
4
4
4
4
7
11
15
10
6
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
4
8
19
27
10
6
1
1
2
2
2
3
4
3
1
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
6
7
6
9
9
9
9
6
6
6
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 (%)

2
0
1
6
4
12
13
19
12
13
7
16
13
16
10
11
12
7
8
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
76
78
79
82
81
81
82
82
81
81
83
85
85
85
83
79
74
73
71
69
68
72

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

297
296
298
300
301
299
298
298
299
298
298
298
299
301
303
304
303
305
304
303
303
303
306
306

Thursday 24

New Moon 1%

07:58

21:17

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

Sun - Rise: 07:29, Set: 21:07, Transit: 14:18. Moon - Rise: 07:58, Set: 21:17. Civil Dark: 21:33 - 07:03. Nautical Dark: 22:04 - 06:32. Astro Dark: 22:37 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
8
16
24
30
32
36
39
36
39
25
23
21
23
24
26
17
16
16
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
5
6
7
8
8
8
8
11
8
7
5
5
6
6
5
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)

9
9
9
9
9
6
6
6
6
6
6
6
6
7
7
7
7
7
8
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 (%)

4
0
0
0
0
4
6
2
7
8
5
13
15
5
8
8
5
8
8
3
5
4
1
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)

19
19
20
20
21
21
21
20
20
20
19
19
18
17
16
15
14
14
12
11
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1014
1013
1013
1013

Ozone (du)

306
306
307
308
310
310
312
314
315
314
312
312
311
311
310
309
307
306
305
304
303
301
300
299

Friday 25

Waxing Crescent 4%

09:03

21:58

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

Sun - Rise: 07:29, Set: 21:06, Transit: 14:18. Moon - Rise: 09:03, Set: 21:58. Civil Dark: 21:32 - 07:04. Nautical Dark: 22:03 - 06:33. Astro Dark: 22:36 - 06:00

Total Clouds (% Sky Obscured)

13
14
9
5
0
7
14
21
15
11
4
2
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

4
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
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
7
14
21
15
11
4
2
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
7
6
7
8
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
1
0
0
1
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)

7
6
6
7
9
10
11
13
15
16
18
20
20
20
21
21
21
22
23
24
25
25
25
26

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
18
19
18
19
19
19
19
19
18
18
19
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
76
77
78
79
79
79
80
80
80
81
81
82
81
80
78
80
78
78
78
78
78

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1016
1016

Ozone (du)

298
297
297
296
296
295
295
295
295
294
294
293
292
291
290
290
290
290
290
290
290
290
290
291

Saturday 26

Waxing Crescent 9%

10:03

22:32

17 Good
18 Good
19 Good
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
10 Good
11 Good
12 Good

Sun - Rise: 07:30, Set: 21:06, Transit: 14:18. Moon - Rise: 10:03, Set: 22:32. Civil Dark: 21:32 - 07:04. Nautical Dark: 22:03 - 06:33. Astro Dark: 22:35 - 06:01

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

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
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

Precipitation Type

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

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)

24
23
22
20
19
17
16
16
15
14
13
13
12
11
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
79
80
82
82
82
82
81
81
80
80
80
80
78
76
75
74
74

Pressure (mb)

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

Ozone (du)

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

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

Generated: 20/07/25 17:03:25. Forecast: 20/07/25 to 26/07/25. Timezone: UTC+1.00