Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 89%

17:51

05:03

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

Sun - Rise: 07:14, Set: 21:02, Transit: 14:08. Moon - Rise: 17:51, Set: 05:03. Civil Dark: 21:29 - 06:48. Nautical Dark: 22:00 - 06:16. Astro Dark: 22:34 - 05:42

Total Clouds (% Sky Obscured)

26
28
19
17
9
1
0
0
0
4
6
29
32
71
7
0
8
6
7
8
2
11
9
9

Low Clouds (% Sky Obscured)

7
8
7
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
3

Medium Clouds (% Sky Obscured)

6
6
4
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
2
0
5
5

High Clouds (% Sky Obscured)

2
2
1
1
0
0
0
0
0
4
6
12
16
43
3
0
5
4
3
6
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
32
46
41
37
23
7
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
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)

26
25
25
26
26
26
25
24
22
20
18
17
17
16
15
14
13
13
12
11
11
10
10
10

Chance of Frost

Temperature (°C)

16
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
74
74
77
74
75
73
78
78
78
78
78
78
78
76
76
75
74
70
66
66
67
68

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1022
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1022

Ozone (du)

309
311
311
314
317
320
320
321
322
322
321
320
318
317
317
319
319
319
319
319
319
318
318
318

Thursday 28

Waxing Gibbous 95%

18:48

05:36

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
05 Good
06 Good
07 Good
08 Good
09 OK
10 OK
11 OK
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:14, Set: 21:03, Transit: 14:09. Moon - Rise: 18:48, Set: 05:36. Civil Dark: 21:29 - 06:47. Nautical Dark: 22:01 - 06:15. Astro Dark: 22:35 - 05:42

Total Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
3
2
3
5
1
0
5
13
15
12
10
9
6

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
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
2
2
5
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
65
82
77
82
79
82
82
82
82
82
6
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
0
1
3
6
2
2
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
10
10
10
10
9
9
10
10
11
11
11
11
11
11
11
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
68
67
70
71
75
76
76
76
78
79
78
78
79
78
78
79
78
75
75
75
75
71
71

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1024
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1023

Ozone (du)

317
318
319
320
320
321
322
322
322
320
320
320
319
319
319
319
319
319
318
317
317
316
316
315

Friday 29

Waxing Gibbous 98%

19:44

06:13

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
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:13, Set: 21:03, Transit: 14:09. Moon - Rise: 19:44, Set: 06:13. Civil Dark: 21:30 - 06:47. Nautical Dark: 22:02 - 06:15. Astro Dark: 22:36 - 05:41

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
5
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
6
7
9
9
9
6
6
6
6
6
6
9
9
9
9
9
9
9

Fog (%)

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

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
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
11
12
12
12
13
14
14
14
14
14
14
14
14
14
14
14
15
14
14
13
13
12

Chance of Frost

Temperature (°C)

15
15
15
16
16
15
15
15
15
15
14
15
15
15
15
16
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
69
72
74
76
79
78
76
74
74
75
76
76
77
77
78
75
74
73
71
71
69
71

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023

Ozone (du)

316
316
316
315
315
316
316
317
317
318
318
319
319
320
319
319
320
319
319
319
319
319
318
317

Saturday 30

Waxing Gibbous 100%

20:41

06:55

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

Sun - Rise: 07:13, Set: 21:04, Transit: 14:09. Moon - Rise: 20:41, Set: 06:55. Civil Dark: 21:30 - 06:47. Nautical Dark: 22:02 - 06:15. Astro Dark: 22:36 - 05:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
9
17
26
29
32
40
30
18
1
3
3
5
20
35
55
40
27
11

Low 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
1
1

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
9
17
26
29
32
40
30
18
1
3
3
5
20
35
55
40
26
6

ISS Passover

Visibility (miles)

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

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)

12
12
12
13
13
15
15
15
14
14
13
13
13
13
13
12
13
13
12
12
11
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
73
74
74
74
76
76
78
76
78
76
74
73
74
73
73
69
66
68
69
68
64
63

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1022
1021
1021
1021
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

318
319
319
320
319
320
320
321
320
319
318
318
317
318
318
318
318
319
320
320
321
322
322
321

Sunday 31

Full Moon 99%

21:37

07:42

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 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:13, Set: 21:04, Transit: 14:09. Moon - Rise: 21:37, Set: 07:42. Civil Dark: 21:31 - 06:47. Nautical Dark: 22:03 - 06:14. Astro Dark: 22:37 - 05:40

Total Clouds (% Sky Obscured)

27
47
60
65
65
60
65
65
65
70
65
65
47
22
0
0
1
1
2
2
3
4
4
4

Low Clouds (% Sky Obscured)

1
0
0
0
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)

27
47
60
65
65
60
65
65
65
70
65
65
47
22
0
0
1
1
2
2
3
4
4
4

ISS Passover

Visibility (miles)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
64
67
63
64
66
68
69
67
65
65
65
65
64
65
66
66
65
65
65
64
64
64
64

Pressure (mb)

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

Ozone (du)

319
319
318
318
317
317
318
318
318
317
316
316
316
316
317
319
320
322
324
325
326
328
327
326

Monday 1

Waning Gibbous 97%

22:29

08:34

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
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:13, Set: 21:05, Transit: 14:09. Moon - Rise: 22:29, Set: 08:34. Civil Dark: 21:31 - 06:46. Nautical Dark: 22:04 - 06:14. Astro Dark: 22:38 - 05:40

Total Clouds (% Sky Obscured)

3
3
3
2
1
1
0
0
0
0
1
2
1
1
0
0
0
0
0
1
1
1
1
1

Low Clouds (% Sky Obscured)

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

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)

3
3
3
2
1
1
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
8
7
6
6
6
6
6
6
6
7
8
9
9
9
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 (%)

0
0
0
0
0
0
2
2
0
9
11
4
11
9
4
7
7
3
5
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
9
8

Relative Humidity (%)

63
63
64
63
65
67
70
72
74
76
77
76
75
75
75
74
71
70
69
69
69
68
67
66

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1022
1022

Ozone (du)

325
324
324
323
324
324
324
324
324
324
324
325
325
325
324
324
324
324
325
323
322
321
321
321

Tuesday 2

Waning Gibbous 93%

23:17

09:29

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

Sun - Rise: 07:13, Set: 21:05, Transit: 14:09. Moon - Rise: 23:17, Set: 09:29. Civil Dark: 21:32 - 06:46. Nautical Dark: 22:04 - 06:14. Astro Dark: 22:38 - 05:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
3
3
2
1
0
0
1
1
1
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
3
3
2
1
0
0
1
1
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

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)

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

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 (%)

0
1
0
4
2
0
8
9
5
10
10
5
9
8
2
3
3
1
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9

Relative Humidity (%)

66
68
70
73
74
76
78
76
76
78
78
79
79
78
78
79
76
76
74
74
73

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

322
321
321
320
320
320
319
319
319
318
319
319
319
319
320
320
321
322
323
323
323

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

Generated: 27/05/26 16:15:40. Forecast: 27/05/26 to 02/06/26. Timezone: UTC+1.00