Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 99%

21:37

07:42

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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
17 Good
18 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)

100
100
100
100
81
76
27
9
9
9
4
7
7
3
2
4
4
7
6
4
5
3
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

100
100
100
100
61
52
16
3
3
4
2
4
3
2
2
3
4
3
3
3
3
2
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
1
2
2
2
2
2
2
2
2
2
5
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
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
9
9
9
9
9
10
9
9
9
9
9
9
10
10
10
11
11
11
10
10
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
74
74
75
74
73
74
74
72
72
72
73
74
74
70
69
69
66
66
67
68
68
64

Pressure (mb)

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

Ozone (du)

332
333
333
333
333
332
332
331
330
330
329
330
330
330
329
329
329
329
328
327
327
327
326
325

Monday 1

Waning Gibbous 97%

22:29

08:34

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
16 Good
17 Good
18 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)

0
0
0
0
2
3
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

0
0
0
0
2
3
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
2

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

Fog (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
10
9
9
9
9
8
8
7
8
8
8
8
8
7
6
8
8
8
9

Relative Humidity (%)

66
70
73
74
75
76
76
75
75
75
72
72
69
72
71
70
68
68
63
60
64
68
68
70

Pressure (mb)

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

Ozone (du)

325
326
328
329
330
329
327
326
326
326
327
327
327
328
328
328
329
330
329
328
327
327
327
327

Tuesday 2

Waning Gibbous 93%

23:17

09:29

19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
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
17 Good
18 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)

6
4
0
0
0
3
23
30
26
24
1
0
0
0
0
1
2
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

6
4
0
0
0
0
2
6
7
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
2
13
15
19
14
0
0
0
0
0
1
2
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
6
9
6
6
6
6
6
6
8
6
6
6
6
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
0
82
82
80
22
16
9
35
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
4
0
1
1
4
5
7
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
76
76
74
72
76
75
75
76
76
75
72
74
75
74
71
68
68
66
62
62
64
63
62

Pressure (mb)

1022
1022
1022
1023
1023
1024
1023
1023
1022
1022
1022
1022
1021
1022
1022
1022
1022
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

326
326
327
329
329
328
328
326
325
326
326
327
329
329
331
332
333
334
334
334
332
331
330
330

Wednesday 3

Waning Gibbous 87%

00:01

10:26

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

Sun - Rise: 07:13, Set: 21:06, Transit: 14:10. Moon - Rise: 00:01, Set: 10:26. Civil Dark: 21:33 - 06:46. Nautical Dark: 22:05 - 06:14. Astro Dark: 22:39 - 05:39

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
10
20
30
21
9
2
1
1
0
3
36
40
6
5
6

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
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
1
1
10
20
30
21
9
2
1
1
0
2
31
35
3
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
7
6
6
6
6
9
9
9
9
9
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
3
3
1
2
2
1
3
1
0
0
0
0
1
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)

14
15
16
17
19
19
19
20
20
20
20
21
22
23
24
24
25
26
26
26
24
23
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

331
332
333
332
331
330
329
329
329
329
330
331
331
331
331
331
331
330
328
326
324
320
317
316

Thursday 4

Waning Gibbous 80%

00:39

11:24

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

Sun - Rise: 07:12, Set: 21:06, Transit: 14:10. Moon - Rise: 00:39, Set: 11:24. Civil Dark: 21:33 - 06:46. Nautical Dark: 22:05 - 06:13. Astro Dark: 22:40 - 05:39

Total Clouds (% Sky Obscured)

2
2
1
0
0
0
2
3
1
1
0
0
11
18
25
34
44
54
42
31
20
15
10
4

Low Clouds (% Sky Obscured)

0
2
1
0
0
0
0
3
1
0
0
0
5
7
9
21
36
51
37
23
9
7
4
2

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)

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

ISS Passover

Visibility (miles)

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

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 (%)

1
4
0
1
0
1
3
4
2
6
6
3
9
13
7
14
12
7
12
15
5
13
12
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)

22
21
22
22
23
23
25
24
24
25
26
27
26
25
25
24
24
23
22
23
24
25
25
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
83
82
79
80
83
83
84
79
79
77
80
80
80
80
80
80
81
81
80
80
80
81

Pressure (mb)

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

Ozone (du)

317
317
316
315
313
311
310
309
307
307
306
305
305
306
307
308
307
307
306
306
306
306
306
306

Friday 5

Waning Gibbous 72%

01:13

12:21

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

Sun - Rise: 07:12, Set: 21:07, Transit: 14:10. Moon - Rise: 01:13, Set: 12:21. Civil Dark: 21:34 - 06:46. Nautical Dark: 22:06 - 06:13. Astro Dark: 22:40 - 05:39

Total Clouds (% Sky Obscured)

15
25
32
34
33
35
36
47
49
59
65
72
62
52
39
27
20
12
20
29
51
51
42
36

Low Clouds (% Sky Obscured)

2
2
3
8
13
18
30
40
49
54
56
55
46
35
23
18
13
8
15
21
28
20
13
6

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)

15
25
32
34
33
35
36
47
46
57
65
72
62
52
38
22
13
9
20
29
51
51
42
36

ISS Passover

Visibility (miles)

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

9
10
9
11
10
6
12
14
14
19
21
20
20
19
17
21
21
19
19
18
16
15
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)

26
25
25
24
23
23
22
20
19
17
16
16
16
16
16
17
16
15
14
13
13
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
84
85
84
85
84
85
85
85
85
85
84
84
84
83
83
83
81
81
80
80
77
77

Pressure (mb)

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

Ozone (du)

306
307
308
309
310
311
312
312
312
312
313
314
314
315
316
317
317
318
319
318
317
316
316
316

Saturday 6

Waning Gibbous 62%

01:45

13:18

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
10 Good
11 Good
12 Good

Sun - Rise: 07:12, Set: 21:07, Transit: 14:10. Moon - Rise: 01:45, Set: 13:18. Civil Dark: 21:34 - 06:46. Nautical Dark: 22:06 - 06:13. Astro Dark: 22:41 - 05:39

Total Clouds (% Sky Obscured)

28
19
10
10
9
8
5
3
1
2
3
5
4
2
2
2
2
2

Low Clouds (% Sky Obscured)

4
3
1
3
4
6
4
2
0
1
2
3
3
2
2
2
2
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

28
19
10
8
6
4
3
1
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
13
9
10
9
5
8
8
4
9
9
5
8
8
3
6
5
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
17
17
18
18
17
17
16
15
14
14
13
13
13
12
12
12
11

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
6
6
6
6
7
6
6
5
5
5

Relative Humidity (%)

76
76
76
76
75
73
71
70
68
68
68
68
70
67
66
64
64
64

Pressure (mb)

1019
1020
1020
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023

Ozone (du)

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

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

Generated: 31/05/26 19:58:02. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+1.00