Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 88%

22:49

11:01

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

Sun - Rise: 07:33, Set: 21:02, Transit: 14:17. Moon - Rise: 22:49, Set: 11:01. Civil Dark: 21:28 - 07:08. Nautical Dark: 21:58 - 06:37. Astro Dark: 22:30 - 06:06

Total Clouds (% Sky Obscured)

92
96
81
91
88
67
70
89
80
94
22
71
100
45
42
74
43
60
83
86
76
91
94
64

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)

37
45
50
91
84
56
8
62
7
7
6
6
5
8
8
5
5
5
5
42
31
5
9
23

High Clouds (% Sky Obscured)

73
81
79
71
72
34
30
18
22
85
9
23
100
45
42
60
7
31
66
80
46
73
84
9

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
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
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)

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

Chance of Frost

Temperature (°C)

19
18
18
19
18
18
18
18
18
19
19
19
19
18
18
18
18
18
18
18
18
18
18
18

Feels Like (°C)

19
16
15
16
15
15
14
14
16
17
18
21
20
20
21
20
18
18
18
17
16
16
16
15

Dew Point (°C)

13
11
9
8
7
5
5
5
7
9
10
10
11
10
9
8
8
10
10
9
9
8
8
8

Relative Humidity (%)

68
60
55
50
46
42
42
42
46
52
54
55
58
58
54
53
53
58
59
55
54
53
51
51

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015

Ozone (du)

293
290
292
294
292
292
292
295
293
291
293
294
295
295
294
295
293
293
294
291
292
293
294
293

Sunday 2

Waning Gibbous 80%

23:18

11:59

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

Sun - Rise: 07:34, Set: 21:01, Transit: 14:17. Moon - Rise: 23:18, Set: 11:59. Civil Dark: 21:27 - 07:08. Nautical Dark: 21:57 - 06:38. Astro Dark: 22:29 - 06:07

Total Clouds (% Sky Obscured)

64
69
60
57
34
14
35
36
17
14
18
17
7
6
11
16
13
8
7
6
7
5
4
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)

9
6
21
57
27
5
35
34
7
6
7
7
5
5
5
5
6
4
5
5
5
4
4
5

High Clouds (% Sky Obscured)

6
6
5
0
0
1
0
0
0
0
2
4
3
6
9
9
11
8
6
6
7
4
2
4

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
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
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
9
9
10
10
10
11
11
11
12
13
13
14
13
13
12
12
11
10
9
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
14
15
15
15
16
15
15
15
14
16
17
19
19
19
20
19
19
19
18
18
17
15

Dew Point (°C)

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

Relative Humidity (%)

52
52
49
48
49
49
50
50
51
52
54
54
49
50
52
54
53
53
52
52
52
52
52
51

Pressure (mb)

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

Ozone (du)

293
292
292
292
294
293
293
295
294
294
294
294
295
295
294
294
293
294
293
295
296
293
293
291

Monday 3

Waning Gibbous 70%

23:49

13:00

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

Sun - Rise: 07:34, Set: 21:01, Transit: 14:17. Moon - Rise: 23:49, Set: 13:00. Civil Dark: 21:26 - 07:09. Nautical Dark: 21:56 - 06:39. Astro Dark: 22:28 - 06:07

Total Clouds (% Sky Obscured)

6
9
36
30
14
30
17
18
22
24
41
41
20
15
6
4
4
3
3
0
1
0
3
4

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)

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

High Clouds (% Sky Obscured)

5
9
36
30
14
30
17
18
22
24
41
41
20
1
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
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
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)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
19
18
19
18
18
18
19
19
20
19
19
19
19
19
18
18
19
18

Feels Like (°C)

14
15
15
15
15
15
15
14
15
15
15
15
16
16
18
19
20
21
22
22
21
21
20
18

Dew Point (°C)

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

Relative Humidity (%)

50
50
50
50
50
50
50
53
56
57
59
60
59
58
56
54
54
56
59
58
57
58
55
54

Pressure (mb)

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

Ozone (du)

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

Tuesday 4

Waning Gibbous 60%

00:22

14:03

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

Sun - Rise: 07:35, Set: 20:59, Transit: 14:17. Moon - Rise: 00:22, Set: 14:03. Civil Dark: 21:25 - 07:10. Nautical Dark: 21:55 - 06:40. Astro Dark: 22:27 - 06:08

Total Clouds (% Sky Obscured)

3
3
3
4
1
2
3
5
6
7
16
25
33
28
23
18
17
16
13
11
8
6
4
2

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
3
6
3
8
14
19
14
23
18
17
16
13
11
8
6
4
2

High Clouds (% Sky Obscured)

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

13
13
14
14
14
14
14
15
16
16
16
17
17
17
17
18
17
18
18
18
19
21
22
23

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
57
59
58
59
61
63
66
70
72
72
72
68
63
60
60
60
59
60
63
61
63
63
68

Pressure (mb)

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

Ozone (du)

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

Wednesday 5

Waning Gibbous 48%

01:00

15:10

21 Good
22 Good
23 Good
00 OK
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
19 Good
20 Good

Sun - Rise: 07:36, Set: 20:58, Transit: 14:17. Moon - Rise: 01:00, Set: 15:10. Civil Dark: 21:24 - 07:10. Nautical Dark: 21:55 - 06:40. Astro Dark: 22:26 - 06:09

Total Clouds (% Sky Obscured)

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

24
25
26
27
27
28
28
28
29
30
30
30
30
28
27
25
24
24
23
23
23
23
23
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
70
70
70
72
71
70
71
72
73
73
73
68
64
60
60
59
61
61
63
64
66
69
67

Pressure (mb)

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

Ozone (du)

299
296
297
298
298
299
300
299
300
301
300
301
301
300
302
301
301
301
301
301
300
300
299
300

Thursday 6

Third Quarter 36%

01:44

16:19

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
19 Good
20 Good

Sun - Rise: 07:36, Set: 20:58, Transit: 14:17. Moon - Rise: 01:44, Set: 16:19. Civil Dark: 21:24 - 07:11. Nautical Dark: 21:54 - 06:41. Astro Dark: 22:25 - 06:10

Total 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

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
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
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
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)

25
26
26
26
26
27
27
28
27
27
26
26
25
25
24
23
22
22
21
21
21
20
20
20

Chance of Frost

Temperature (°C)

19
19
20
20
20
18
18
18
18
18
18
17
17
17
17
17
17
18
18
18
18
18
18
18

Feels Like (°C)

21
21
21
21
21
18
18
17
17
17
17
16
15
14
14
14
15
19
18
19
19
19
20
18

Dew Point (°C)

13
14
14
13
13
11
11
12
11
10
10
9
8
7
8
8
8
10
10
10
10
11
11
10

Relative Humidity (%)

69
70
68
67
65
63
63
64
63
61
59
58
56
54
55
55
56
57
57
57
59
60
61
60

Pressure (mb)

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

Ozone (du)

300
300
299
297
296
296
297
297
297
297
297
296
295
294
293
292
292
291
290
289
289
288
288
288

Friday 7

Waning Crescent 25%

02:37

17:27

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

Sun - Rise: 07:37, Set: 20:57, Transit: 14:17. Moon - Rise: 02:37, Set: 17:27. Civil Dark: 21:23 - 07:12. Nautical Dark: 21:53 - 06:42. Astro Dark: 22:24 - 06:11

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
4
9
14
19
13
7
1
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
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

High Clouds (% Sky Obscured)

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

Precipitation Type

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

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

Wind Speed/Direction (mph)

20
20
19
19
18
17
17
16
16
16
16
15
14
14
13
13
12
12
13
14
14
14

Chance of Frost

Temperature (°C)

19
20
20
20
19
19
18
19
19
18
18
17
17
17
17
17
17
18
18
18
18
18

Feels Like (°C)

19
19
19
19
19
17
17
17
17
16
16
15
14
14
14
15
14
17
17
18
18
18

Dew Point (°C)

11
11
11
11
11
10
10
11
10
9
9
8
7
6
7
7
7
9
9
9
10
10

Relative Humidity (%)

58
57
57
58
57
58
58
59
58
57
56
54
52
50
50
51
51
52
54
55
56
57

Pressure (mb)

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

Ozone (du)

288
289
289
290
290
290
290
289
290
290
291
291
291
292
292
292
291
291
291
290
290
289

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

Generated: 01/08/26 21:34:00. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+1.00