Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waxing Gibbous 67%

13:07

02:48

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

Sun - Rise: 06:23, Set: 19:03, Transit: 12:43. Moon - Rise: 13:07, Set: 02:48. Civil Dark: 19:28 - 05:59. Nautical Dark: 19:56 - 05:30. Astro Dark: 20:25 - 05:01

Total Clouds (% Sky Obscured)

0
0
0
0
8
13
12
11
11
11
59
87
84
60
38
89
91
100
100
100
85
80
16
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
3
6
5
4
6
7
63
88
90
52
36
80
89
100
100
100
85
77
16
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
36
0
69
34
90
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
1
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
11
12
13
14
14
15
16
16
17
19
20
22
23
23
21
17
12
9
9
10

Chance of Frost

Temperature (°C)

16
16
16
17
18
18
18
18
20
21
23
25
26
27
28
28
28
27
26
24
23
22
20
20

Feels Like (°C)

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

Dew Point (°C)

-1
-2
-2
-1
-0
0
-0
-0
-1
-1
-2
-3
-4
-6
-8
-9
-9
-9
-8
-6
-1
-1
3
4

Relative Humidity (%)

30
29
29
28
30
30
29
28
25
22
18
15
13
11
8
8
8
9
10
13
19
23
32
36

Pressure (mb)

1012
1012
1012
1011
1010
1010
1009
1010
1010
1010
1010
1010
1009
1008
1008
1007
1007
1007
1007
1008
1009
1010
1010
1011

Ozone (du)

305
303
304
305
303
304
304
304
305
304
306
309
309
310
311
312
317
324
324
324
323
327
326
320

Monday 7

Waxing Gibbous 76%

14:09

03:28

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

Sun - Rise: 06:22, Set: 19:04, Transit: 12:43. Moon - Rise: 14:09, Set: 03:28. Civil Dark: 19:28 - 05:58. Nautical Dark: 19:57 - 05:29. Astro Dark: 20:26 - 05:00

Total Clouds (% Sky Obscured)

29
14
7
1
0
8
0
10
9
2
0
0
3
78
77
100
94
94
100
100
100
99
68
55

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)

23
0
7
1
0
6
0
0
0
0
0
0
0
0
0
45
77
80
21
82
100
90
68
28

High Clouds (% Sky Obscured)

3
14
1
0
0
3
0
6
6
1
0
0
1
78
47
100
93
86
100
100
100
97
25
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)

10
9
8
8
8
7
7
7
7
7
6
8
8
8
9
10
12
12
13
12
9
8
9
10

Chance of Frost

Temperature (°C)

18
18
16
16
15
14
14
14
16
18
20
21
22
24
25
25
25
24
23
20
19
20
20
20

Feels Like (°C)

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

Dew Point (°C)

3
4
7
8
12
11
11
11
10
9
8
6
5
4
4
4
4
4
6
7
7
6
5
4

Relative Humidity (%)

35
39
52
59
78
83
82
79
70
56
45
37
33
28
25
25
26
27
34
43
44
40
36
35

Pressure (mb)

1011
1011
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

316
313
313
310
311
314
311
309
304
299
296
296
292
290
287
284
284
283
281
282
282
281
281
281

Tuesday 8

Waxing Gibbous 85%

15:08

04:02

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

Sun - Rise: 06:21, Set: 19:05, Transit: 12:43. Moon - Rise: 15:08, Set: 04:02. Civil Dark: 19:29 - 05:57. Nautical Dark: 19:58 - 05:28. Astro Dark: 20:27 - 04:58

Total Clouds (% Sky Obscured)

51
60
60
22
15
15
21
30
76
74
58
85
74
78
49
100
85
86
42
46
77
46
52
54

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
52
0
6
5
3
9
7
76
74
57
85
74
78
49
100
85
83
42
45
71
43
39
34

High Clouds (% Sky Obscured)

5
30
30
11
0
0
14
3
16
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
1
2
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
12
11
13
14
15
15
16
17
18
20
21
23
18
18
19
20
18
14
12
12
13

Chance of Frost

Temperature (°C)

20
19
20
20
19
19
19
19
21
23
26
27
29
31
31
31
31
31
30
28
27
27
25
24

Feels Like (°C)

19
18
17
18
17
17
16
17
18
18
20
20
21
24
25
26
25
23
25
25
23
21
20
19

Dew Point (°C)

5
6
5
5
5
5
3
3
0
-2
-2
-6
-10
-8
-3
-5
-8
-8
-8
-6
-7
-7
-8
-8

Relative Humidity (%)

37
42
37
39
39
39
34
34
25
19
15
11
7
7
11
9
7
7
7
10
10
10
11
11

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1008
1008
1008
1008
1009
1010
1010
1010

Ozone (du)

281
280
283
285
286
285
284
283
283
283
282
282
282
281
281
280
280
280
281
282
282
283
282
282

Wednesday 9

Waxing Gibbous 91%

16:05

04:31

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

Sun - Rise: 06:20, Set: 19:05, Transit: 12:42. Moon - Rise: 16:05, Set: 04:31. Civil Dark: 19:30 - 05:55. Nautical Dark: 19:58 - 05:27. Astro Dark: 20:28 - 04:57

Total Clouds (% Sky Obscured)

35
2
17
22
29
42
25
15
19
33
34
25
44
50
62
71
86
81
98
99
100
100
82
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
2
1
22
9
7
27
50
67
62

Medium Clouds (% Sky Obscured)

27
2
17
14
13
42
25
15
18
33
34
25
37
50
52
34
58
77
89
98
100
100
14
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
1
3
2

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
15
14
14
11
7
6
6
6
6
7
9
12
15
18
21
19
17
15
15
15
14
14
14

Chance of Frost

Temperature (°C)

23
22
21
20
19
18
18
18
20
22
23
24
23
23
23
21
20
18
17
16
15
15
14
13

Feels Like (°C)

19
19
19
18
18
19
17
15
16
21
20
19
20
18
17
15
14
13
12
11
11
11
10
10

Dew Point (°C)

-9
-9
-8
-7
-4
0
3
-2
-4
-3
0
9
12
14
13
13
12
12
10
10
11
11
10
10

Relative Humidity (%)

11
12
13
15
20
29
36
26
20
19
22
38
50
55
53
58
60
64
63
67
74
78
79
79

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1013
1013
1014
1014
1015
1015
1016
1017
1017
1017

Ozone (du)

283
283
283
283
285
287
288
289
290
292
294
295
296
296
296
296
296
299
301
303
306
309
310
311

Thursday 10

Waxing Gibbous 96%

16:59

04:58

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

Sun - Rise: 06:19, Set: 19:06, Transit: 12:42. Moon - Rise: 16:59, Set: 04:58. Civil Dark: 19:30 - 05:54. Nautical Dark: 19:59 - 05:25. Astro Dark: 20:29 - 04:56

Total Clouds (% Sky Obscured)

71
79
77
85
88
85
87
88
73
82
60
13
13
12
9
6
5
4
3
2
1
1
0
0

Low Clouds (% Sky Obscured)

54
51
16
42
88
85
87
88
73
82
59
7
5
7
5
2
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
11
7
4
1
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 (%)

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

14
14
14
13
13
13
13
14
15
15
15
15
16
16
17
17
17
17
17
16
15
14
12
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
8
9
9
8
6
5
5
5
6
6
8
9
9
9
9
9
8
8
7
7
7
8
8

Dew Point (°C)

10
8
8
7
6
6
5
3
3
3
2
2
1
1
2
0
-1
1
1
2
3
4
4
5

Relative Humidity (%)

80
77
76
76
74
73
70
62
59
59
54
48
43
43
45
40
38
42
46
52
58
63
68
70

Pressure (mb)

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

Ozone (du)

312
314
316
319
321
321
322
321
320
321
323
325
326
325
325
325
324
324
323
323
323
323
324
324

Friday 11

Waxing Gibbous 99%

17:53

05:23

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

Sun - Rise: 06:17, Set: 19:06, Transit: 12:42. Moon - Rise: 17:53, Set: 05:23. Civil Dark: 19:31 - 05:53. Nautical Dark: 20:00 - 05:24. Astro Dark: 20:29 - 04:54

Total Clouds (% Sky Obscured)

0
1
1
18
34
50
53
48
40
59
78
97
79
60
44
42
40
38
30
22
38
42
46
40

Low Clouds (% Sky Obscured)

0
1
1
1
0
0
0
0
0
0
0
0
2
1
1
1
3
2
1
1
1
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
5
20
38
42
45
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
13
20
13
7
35
77
60
41
39
38
35
30
22
38
42
46
40

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
6
5
5
5
5
5
5
5
5
5
6
6
7
9
11
12
12
13
12
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
79
81
81
84
85
77
70
63
53
45
39
36
32
29
33
36
40
43
48
52
54
56

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

324
324
322
322
323
324
326
326
327
328
332
335
338
341
344
346
345
344
343
344
346
348
350
351

Saturday 12

Waxing Gibbous 100%

18:47

05:48

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

Sun - Rise: 06:16, Set: 19:07, Transit: 12:42. Moon - Rise: 18:47, Set: 05:48. Civil Dark: 19:32 - 05:52. Nautical Dark: 20:01 - 05:23. Astro Dark: 20:30 - 04:53

Total Clouds (% Sky Obscured)

24
24
23
18
17
12
11
12
12
15
20
23
45
64
81
67
54
38
24
12
0
0
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
3
3
1
7
14
16
10
5
0
0
1
1

Medium Clouds (% Sky Obscured)

9
4
0
3
5
3
5
7
0
0
0
0
15
30
45
32
18
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

24
24
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
1
1
0
0
1
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
7
6
6
6
6
6
7
8
10
11
12
14
14
15
16
14
13
12
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
3
3
4
3
3
3
4
2
2
2
2
1
2
3
4
5
6
7
7
6

Relative Humidity (%)

58
62
64
69
71
74
75
71
68
63
57
50
45
42
40
37
40
43
46
53
61
70
70
71

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

353
352
352
352
353
355
356
356
357
358
359
360
361
360
359
358
360
362
365
366
368
370
371
372

Forecast for Sakan Abu Ragīa, Egypt (30.52,34.62)

Generated: 06/04/25 14:31:17. Forecast: 06/04/25 to 12/04/25. Timezone: UTC+3.00