Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Gibbous 86%

22:49

08:14

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
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
22 Bad
23 Bad

Sun - Rise: 05:59, Set: 18:35, Transit: 12:17. Moon - Rise: 22:49, Set: 08:14. Civil Dark: 18:59 - 05:35. Nautical Dark: 19:27 - 05:07. Astro Dark: 19:56 - 04:38

Total Clouds (% Sky Obscured)

60
65
65
65
65
63
28
27
4
3
1
0
0
0
4
4
4
4
8
4
0
4
100
100

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)

40
45
45
36
35
34
15
16
2
2
1
0
0
0
2
3
3
3
6
3
0
4
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-1
-2
-1
-1
-1
-1
-2
-4
-7
-9
-9
-7
-8
-8
-8
-8
-7
-7
-6
-6
-6

Relative Humidity (%)

30
31
32
34
34
36
38
38
36
30
25
18
14
13
14
14
13
13
14
16
17
19
20
21

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1020
1021
1021
1021
1020
1019
1019
1018
1017
1016
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

294
293
293
297
296
297
296
296
295
294
294
294
293
293
292
292
291
292
293
294
295
295
295
296

Tuesday 7

Waning Gibbous 78%

23:44

08:59

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

Sun - Rise: 05:57, Set: 18:36, Transit: 12:17. Moon - Rise: 23:44, Set: 08:59. Civil Dark: 19:00 - 05:34. Nautical Dark: 19:28 - 05:06. Astro Dark: 19:56 - 04:37

Total Clouds (% Sky Obscured)

99
73
1
17
18
25
22
9
10
16
28
30
30
24
0
0
0
1
14
13
15
12
16
12

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
10
7
24
21
9
9
8
8
19
16
19
0
0
0
1
9
9
8
6
8
6

High Clouds (% Sky Obscured)

99
61
0
17
18
25
22
9
10
16
28
30
30
24
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)

6
6
6
7
6
4
5
5
6
8
9
9
9
10
12
13
13
14
13
9
9
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-6
-6
-4
-3
-4
-4
-4
-5
-5
-5
-6
-5
-4
-4
-3
-1
-0

Relative Humidity (%)

22
22
23
24
26
26
26
24
23
24
23
20
18
16
14
13
13
13
15
17
18
21
24
26

Pressure (mb)

1018
1018
1018
1017
1018
1018
1019
1019
1020
1020
1020
1019
1018
1017
1016
1015
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

294
294
293
292
293
295
295
296
298
299
300
300
300
299
298
297
297
298
299
298
298
300
300
301

Wednesday 8

Waning Gibbous 70%

No Rise

09:48

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

Sun - Rise: 05:56, Set: 18:36, Transit: 12:16. Moon - Rise: No Rise, Set: 09:48. Civil Dark: 19:00 - 05:32. Nautical Dark: 19:28 - 05:04. Astro Dark: 19:57 - 04:36

Total Clouds (% Sky Obscured)

5
1
0
0
0
4
4
4
4
10
1
3
15
20
21
15
16
20
15
30
88
75
27
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
1
6
7
7
8
10
9
7
15
88
75
11
83

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
3
5
8
7
15
34
29

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)

5
5
5
6
6
7
8
7
8
9
9
8
7
6
6
6
7
5
7
13
18
22
18
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
15
15
13
13
11
12
12
13
15
17
18
20
20
21
20
21
19
16
12
8
9
11

Dew Point (°C)

-0
-1
-2
-3
-3
-2
-0
1
-0
-0
-1
-0
-0
-1
-1
-2
-2
-3
-3
-2
4
7
9
8

Relative Humidity (%)

28
28
28
28
28
31
38
41
36
33
30
28
26
24
22
22
21
20
20
24
38
50
60
59

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1017
1017
1016
1015
1015
1014
1013
1013
1013
1013
1014
1015
1016
1016

Ozone (du)

301
302
302
304
303
301
303
305
305
307
307
306
306
307
308
310
313
317
319
323
329
333
337
343

Thursday 9

Waning Gibbous 61%

00:35

10:42

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
22 Good
23 OK

Sun - Rise: 05:55, Set: 18:37, Transit: 12:16. Moon - Rise: 00:35, Set: 10:42. Civil Dark: 19:01 - 05:31. Nautical Dark: 19:29 - 05:03. Astro Dark: 19:58 - 04:35

Total Clouds (% Sky Obscured)

0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
27

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
4
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
1
26

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 (%)

3
4
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
5
3
3
4
5
6
7
10
11
10
9
7
6
6
5
5
4
3
2
1
1
3
3

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
12
13
14
16
17
19
20
20
21
22
21
21
21
20
19
19
18
17

Feels Like (°C)

11
14
14
14
13
12
11
11
11
12
14
16
17
19
19
20
20
20
20
20
20
19
17
16

Dew Point (°C)

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

Relative Humidity (%)

58
57
56
56
58
59
58
55
50
45
39
33
30
27
25
23
22
21
21
22
25
25
26
26

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

347
349
350
347
341
334
330
333
335
336
336
338
337
335
333
333
334
333
333
334
335
336
335
329

Friday 10

Third Quarter 51%

01:21

11:39

00 Bad
01 Bad
02 OK
03 Good
04 Good
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 Bad
22 Bad
23 OK

Sun - Rise: 05:54, Set: 18:38, Transit: 12:16. Moon - Rise: 01:21, Set: 11:39. Civil Dark: 19:01 - 05:30. Nautical Dark: 19:30 - 05:02. Astro Dark: 19:58 - 04:33

Total Clouds (% Sky Obscured)

70
61
43
6
7
56
64
75
82
91
92
99
99
98
97
98
99
100
85
92
87
87
56
32

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
1
5
59
70
80
79
80
82
84
90
92
93
95
77
92
87
87
46
4

High Clouds (% Sky Obscured)

46
32
19
6
7
25
26
33
56
79
73
87
64
61
63
76
81
85
57
27
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
1

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)

3
4
4
5
5
6
6
7
8
10
12
12
12
10
9
8
6
5
7
10
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
13
13
12
13
12
10
11
13
13
15
17
18
20
21
22
22
22
21
19
17
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

27
28
28
29
30
31
32
31
29
26
23
21
19
18
17
15
14
13
14
18
20
22
24
26

Pressure (mb)

1017
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1014
1013
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

328
328
326
325
328
330
331
333
334
336
338
342
341
341
339
342
344
344
343
341
343
342
338
333

Saturday 11

Waning Crescent 41%

02:02

12:38

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

Sun - Rise: 05:53, Set: 18:38, Transit: 12:16. Moon - Rise: 02:02, Set: 12:38. Civil Dark: 19:02 - 05:29. Nautical Dark: 19:30 - 05:01. Astro Dark: 19:59 - 04:32

Total Clouds (% Sky Obscured)

31
27
26
24
14
11
7
4
0
0
0
0
12
24
36
33
25
17
16
12
6
4
3
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)

4
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
1
1
0
0
0
0
0
3
3
3
9
15
24
19
14
1
2
1
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
12
14
16
15
13
13
11
10
11
11
12
13
13
13
14
13
13
14
12
10
9
9
10

Chance of Frost

Temperature (°C)

21
21
20
20
19
19
18
19
20
21
22
24
25
26
27
28
26
25
24
23
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
2
2
2
-1
-4
-7
-6
-6
-6
-7
-7
-7
-8
-9
-10
-10
-9
-9
-9
-10

Relative Humidity (%)

26
27
28
29
30
32
33
26
20
15
14
13
12
11
10
9
9
9
9
10
11
13
13
13

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012

Ozone (du)

330
330
331
331
332
332
332
332
331
331
329
327
326
326
327
327
326
325
324
325
325
325
324
324

Sunday 12

Waning Crescent 31%

02:40

13:37

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
22 Good
23 Good

Sun - Rise: 05:52, Set: 18:39, Transit: 12:15. Moon - Rise: 02:40, Set: 13:37. Civil Dark: 19:03 - 05:28. Nautical Dark: 19:31 - 05:00. Astro Dark: 20:00 - 04:31

Total Clouds (% Sky Obscured)

1
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)

12
11
10
9
8
7
6
5
4
4
7
12
17
18
20
22
20
19
18
15
12
13
10
7

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
15
16
17
18
20
23
25
26
26
27
27
26
25
24
22
21
20
19

Feels Like (°C)

18
18
17
17
13
13
13
14
13
14
16
18
19
19
20
21
21
19
18
18
18
19
13
14

Dew Point (°C)

-10
-8
-7
-5
-5
-6
-6
-4
-2
-1
-3
-6
-8
-9
-9
-9
-8
-7
-7
-3
2
6
5
5

Relative Humidity (%)

13
15
18
22
22
23
23
25
27
28
20
14
10
9
9
8
9
10
11
17
25
37
37
38

Pressure (mb)

1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1013
1012
1011
1011
1010
1010
1010
1010
1011
1012
1013
1014
1014
1014

Ozone (du)

323
324
326
327
327
328
328
331
334
337
336
336
335
335
334
334
334
334
334
334
334
334
333
333

Forecast for Ar Rawḑ, Kingdom of Saudi Arabia (28.43,41.23)

Generated: 06/04/26 14:16:27. Forecast: 06/04/26 to 12/04/26. Timezone: UTC+3.00