Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 31%

11:46

01:43

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
21 Good

Sun - Rise: 07:10, Set: 21:25, Transit: 14:18. Moon - Rise: 11:46, Set: 01:43. Civil Dark: 21:54 - 06:41. Nautical Dark: 22:29 - 06:05. Astro Dark: 23:07 - 05:27

Total Clouds (% Sky Obscured)

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

9
8
7
7
7
8
9
10
10
10
10
11
13
16
17
17
17
16
16
15
14
12
10
9

Chance of Frost

Temperature (°C)

18
17
17
17
17
17
17
17
17
17
17
19
20
22
22
23
23
24
24
23
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

16
15
15
15
14
11
9
7
7
7
7
8
8
7
7
8
9
9
10
10
9
10
12
13

Relative Humidity (%)

88
89
92
90
83
65
57
51
50
49
49
47
43
39
37
38
40
40
41
41
42
45
55
63

Pressure (mb)

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

Ozone (du)

339
341
341
339
338
336
334
333
332
331
330
331
331
329
328
327
328
328
329
329
328
326
327
328

Thursday 21

Waxing Crescent 42%

12:58

02:22

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 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Good
18 Good
19 Good
20 OK
21 Good

Sun - Rise: 07:09, Set: 21:26, Transit: 14:18. Moon - Rise: 12:58, Set: 02:22. Civil Dark: 21:55 - 06:40. Nautical Dark: 22:30 - 06:05. Astro Dark: 23:09 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
12
23
28
18
2
4
2
2
3
7
17
10
7
5
37
5

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
3
9
16
19
13
2
4
2
2
3
7
13
10
6
5
37
5

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

Chance of Frost

Temperature (°C)

19
18
18
18
18
18
18
17
17
17
17
19
20
21
22
23
23
24
24
24
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
65
55
52
56
58
60
61
62
62
61
58
55
54
52
51
50
48
50
49
54
63
72

Pressure (mb)

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

Ozone (du)

329
330
331
330
330
330
329
330
331
330
330
331
333
334
335
335
334
334
334
335
335
333
334
335

Friday 22

Waxing Crescent 54%

14:05

02:54

22 Good
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
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 07:09, Set: 21:27, Transit: 14:18. Moon - Rise: 14:05, Set: 02:54. Civil Dark: 21:56 - 06:40. Nautical Dark: 22:31 - 06:04. Astro Dark: 23:10 - 05:25

Total Clouds (% Sky Obscured)

5
29
3
3
2
2
0
2
2
3
4
6
3
2
2
2
2
2
2
0
0
0
6
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
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
2
0
0
0
4
7

High Clouds (% Sky Obscured)

5
29
3
3
2
2
0
2
2
3
4
4
3
2
2
2
1
2
2
0
0
0
2
2

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
11
12
13
13
13
12
11
11
11
10
12
14
16
17
18
18
17
17
16
15
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
17
17
17
18
17
18
17
17
17
19
19
19
20
20
21
21
21
21
21
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

75
66
63
64
64
64
66
70
72
78
79
73
67
61
55
53
51
49
45
45
45
51
60
68

Pressure (mb)

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

Ozone (du)

336
337
338
338
339
338
336
336
336
336
337
338
338
339
339
340
341
342
343
344
345
346
346
345

Saturday 23

First Quarter 64%

15:09

03:21

22 OK
23 OK
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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK

Sun - Rise: 07:08, Set: 21:27, Transit: 14:18. Moon - Rise: 15:09, Set: 03:21. Civil Dark: 21:56 - 06:39. Nautical Dark: 22:32 - 06:03. Astro Dark: 23:11 - 05:24

Total Clouds (% Sky Obscured)

21
24
50
55
62
69
75
65
73
71
79
90
100
90
80
66
72
72
70
51
47
47
46
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
8
11
8
5
3
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
14
19
21
20
23
23
23
26
32
30
31
32
33
35
39
40
42
43
34
25
17
13
11

High Clouds (% Sky Obscured)

10
4
40
40
40
35
35
23
42
39
53
75
100
74
48
24
27
27
24
10
16
30
20
20

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
12
13
13
13
13
13
13
14
15
16
18
19
18
17
17
16
15
12
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
63
61
62
59
57
55
57
57
58
58
56
55
51
47
45
45
46
45
45
45
48
56
62

Pressure (mb)

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

Ozone (du)

345
343
341
343
344
344
343
340
341
340
340
339
339
338
339
339
339
339
340
339
339
341
341
340

Sunday 24

Waxing Gibbous 60%

16:10

03:46

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

Sun - Rise: 07:08, Set: 21:28, Transit: 14:18. Moon - Rise: 16:10, Set: 03:46. Civil Dark: 21:57 - 06:39. Nautical Dark: 22:32 - 06:02. Astro Dark: 23:12 - 05:23

Total Clouds (% Sky Obscured)

29
18
12
25
30
40
20
15
18
44
57
77
99
97
92
87
66
50
38
44
41
38
38
33

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

11
7
4
0
0
0
0
0
0
0
2
23
2
2
0
0
0
0
0
13
29
38
38
33

High Clouds (% Sky Obscured)

5
1
3
20
20
20
9
7
9
24
50
73
99
96
92
85
64
50
38
44
41
38
38
33

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
66
62
56
53
52
54
58
57
59
57
55
51
49
48
48
49
49
51
55
60
65
67

Pressure (mb)

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

Ozone (du)

340
341
342
342
343
343
343
342
342
342
342
341
340
340
339
339
338
336
335
334
335
335
336
336

Monday 25

Waxing Gibbous 74%

17:10

04:10

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

Sun - Rise: 07:07, Set: 21:29, Transit: 14:18. Moon - Rise: 17:10, Set: 04:10. Civil Dark: 21:58 - 06:38. Nautical Dark: 22:33 - 06:02. Astro Dark: 23:13 - 05:22

Total Clouds (% Sky Obscured)

28
43
58
76
77
79
77
59
44
33
28
24
17
28
39
49
48
46
46
28
14
0
1
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
7
12
17
18
21
22
17
13
10
7
3
0
1
1

Medium Clouds (% Sky Obscured)

28
30
11
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
43
57
69
69
68
66
56
44
26
18
11
2
9
15
19
23
24
22
14
7
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
8
8
8
8
9
9
9
10
10
12
12
15
15
16
17
16
15
14
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
70
67
65
66
69
69
70
70
72
68
65
62
62
61
60
58
57
56
59
61
64
67

Pressure (mb)

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

Ozone (du)

335
335
335
335
335
335
335
334
335
336
337
337
337
337
336
334
333
332
331
329
330
330
331
330

Tuesday 26

Waxing Gibbous 82%

18:10

04:34

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

Sun - Rise: 07:07, Set: 21:29, Transit: 14:18. Moon - Rise: 18:10, Set: 04:34. Civil Dark: 21:59 - 06:37. Nautical Dark: 22:34 - 06:01. Astro Dark: 23:14 - 05:21

Total Clouds (% Sky Obscured)

4
9
15
20
28
38
47
51
55
53
45
41
33
31
28
24
18
12
6
5
4
3

Low Clouds (% Sky Obscured)

3
6
9
12
17
21
26
27
24
25
26
23
23
24
24
24
18
12
6
5
4
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

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
1
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

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)

11
11
12
12
13
13
13
13
12
12
12
13
14
16
16
16
16
15
14
13
12
10

Chance of Frost

Temperature (°C)

19
18
18
18
18
17
17
17
17
17
18
19
20
21
21
22
23
23
23
23
22
21

Feels Like (°C)

18
18
18
17
17
16
16
16
16
16
16
16
17
18
18
19
19
21
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

70
73
71
70
67
70
71
72
73
73
74
69
66
61
59
58
55
55
54
53
57
61

Pressure (mb)

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

Ozone (du)

330
330
330
330
330
330
330
330
330
330
330
331
332
332
332
332
332
331
330
329
328
328

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 20/05/26 22:03:24. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+2.00