Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 74%

16:01

04:04

13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 Bad
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 Bad
12 Bad

Sun - Rise: 07:15, Set: 21:01, Transit: 14:08. Moon - Rise: 16:01, Set: 04:04. Civil Dark: 21:27 - 06:48. Nautical Dark: 21:59 - 06:17. Astro Dark: 22:33 - 05:43

Total Clouds (% Sky Obscured)

0
0
5
2
4
37
100
100
80
100
96
84
87
88
70
89
100
100
87
74
70
78
98
95

Low Clouds (% Sky Obscured)

0
0
2
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
3
0
10
8
5
5
5
5
5
13

High Clouds (% Sky Obscured)

0
0
0
0
2
37
100
100
75
100
87
57
48
88
51
81
100
100
84
74
40
78
85
75

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
6
28
45
41
34
26
18
13
3
1
1
0
16
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
1
1
1
1
5
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)

16
18
19
21
23
23
22
22
22
22
22
24
25
24
24
24
24
24
24
25
26
30
34
35

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
70
70
71
73
74
75
76
79
78
78
79
78
76
74
71
70
74
71
73
70
73
75

Pressure (mb)

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

Ozone (du)

311
310
310
310
308
308
310
313
312
311
313
313
314
313
312
311
309
309
308
306
306
307
307
306

Tuesday 26

Waxing Gibbous 83%

16:56

04:33

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

Sun - Rise: 07:14, Set: 21:02, Transit: 14:08. Moon - Rise: 16:56, Set: 04:33. Civil Dark: 21:28 - 06:48. Nautical Dark: 22:00 - 06:16. Astro Dark: 22:33 - 05:43

Total Clouds (% Sky Obscured)

92
97
36
100
100
92
79
76
70
30
32
44
47
26
27
20
30
21
23
20
45
41
16
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
1
3
2
16
2
2
5

Medium Clouds (% Sky Obscured)

32
12
5
5
100
65
51
14
9
8
8
35
30
11
14
13
15
14
17
15
11
5
5
11

High Clouds (% Sky Obscured)

63
97
36
100
100
64
62
70
34
5
6
0
37
2
0
0
0
2
2
2
19
26
10
4

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
2
0
6
0
0
17
18
18
18
18
18
18
16
18
19
22
44
2
1
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
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
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)

32
32
29
31
30
28
27
27
25
26
28
29
29
29
30
30
30
31
31
32
32
32
33
33

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
13
17
14
13
13
13
13
14
14
15
15
14
14
14
14
14
14
14
13
13
13
14

Dew Point (°C)

9
9
9
8
9
8
6
5
5
6
7
9
9
10
10
10
11
11
12
12
12
12
12
11

Relative Humidity (%)

71
72
75
67
69
71
59
55
58
61
63
70
73
74
78
79
79
79
80
80
80
78
79
75

Pressure (mb)

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

Ozone (du)

307
308
311
309
306
306
307
306
307
306
306
306
306
306
304
304
304
305
304
305
308
311
314
319

Wednesday 27

Waxing Gibbous 89%

17:51

05:03

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

15
10
2
10
91
75
12
9
80
80
100
0
4
4
4
8
70
54
3
1
3
3
0
0

Low Clouds (% Sky Obscured)

7
3
0
4
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
0
0
2
85
75
12
9
80
80
100
0
4
4
4
8
69
49
3
1
2
2
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
82
0
0
31
31
31
31
31
31
31
31
31
31
31
31

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)

32
31
30
28
28
27
26
25
23
21
18
14
12
11
10
10
10
10
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
68
70
69
69
73
74
75
78
76
76
78
79
78
79
79
79
80
78
76
74
71
66

Pressure (mb)

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

Ozone (du)

320
322
323
321
320
319
320
320
319
319
319
320
320
319
318
317
318
318
317
318
317
317
317
317

Thursday 28

Waxing Gibbous 95%

18:48

05:36

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 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:14, Set: 21:03, Transit: 14:08. 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)

0
0
0
0
0
2
3
2
0
0
0
3
11
3
2
0
0
0
0
0
1
4
12
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
10
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
1
1
1
0
0
0
1
3
1
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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
2
3
1
3
6
2
6
2
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
11
11
11
13
13
14
13
13
13
13
12
12
11
11
10
10
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
71
73
73
74
75
74
74
78
78
78
79
79
79
79
79
80
82
80
80
80
79
76
74

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

318
318
317
316
316
317
316
314
314
314
315
315
316
314
314
314
313
314
314
314
315
314
314
313

Friday 29

Waxing Gibbous 98%

19:44

06:13

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
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 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)

14
14
13
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
3
3
2
1
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
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
8
8
7
7
6
7
8
9
9
9

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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
1
1
3
1
1
6
2
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
0
0
0

Wind Speed/Direction (mph)

9
9
8
8
8
9
9
10
10
11
11
12
11
11
11
11
12
12
13
13
13
13
13
12

Chance of Frost

Temperature (°C)

15
15
15
15
16
16
16
16
15
16
16
16
15
15
15
15
15
15
16
15
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

313
312
311
311
310
310
311
312
313
313
313
313
313
313
313
313
313
313
312
313
313
314
314
314

Saturday 30

Waxing Gibbous 100%

20:41

06:55

13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 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
7
13
18
8
5
1
8
18
32
33
29
19
13
9
2
7
12
23
24
19
8

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
4
9
13
10
6
3

High Clouds (% Sky Obscured)

0
0
0
7
13
18
8
5
1
8
18
32
33
26
10
9
5
2
3
5
8
6
3
0

ISS Passover

Visibility (miles)

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

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
69
67
69
70
72
72
72
72
73
74
75
73
73
70
70
71
71
70
69
68
67
65

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

315
314
314
313
314
315
316
317
318
319
319
319
319
319
318
318
319
319
320
320
320
320
320
320

Sunday 31

Full Moon 99%

21:37

07:42

13 Good
14 OK
15 OK
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

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)

11
14
13
8
3
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

Medium Clouds (% Sky Obscured)

5
6
7
5
2
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

ISS Passover

Visibility (miles)

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

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
63
64
63
63
62
62
65
69
71
71
71
74
74
74
75
75
75

Pressure (mb)

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

Ozone (du)

320
320
319
318
318
317
317
317
316
316
316
316
317
316
316
315
315
314

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

Generated: 25/05/26 12:22:45. Forecast: 25/05/26 to 31/05/26. Timezone: UTC+1.00