Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 94%

21:02

08:11

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

Sun - Rise: 05:24, Set: 20:05, Transit: 12:44. Moon - Rise: 21:02, Set: 08:11. Civil Dark: 20:39 - 04:51. Nautical Dark: 21:21 - 04:09. Astro Dark: 22:10 - 03:20

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
4
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
7
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
1
2
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
9
8
8
9
10
10
9
8
6
5
5
5
5
4
4
5
5
5
5
5
8
10
12

Chance of Frost

Temperature (°C)

33
35
36
36
37
37
37
36
35
31
28
26
25
25
24
23
22
22
21
21
24
28
30
32

Feels Like (°C)

32
33
35
35
35
34
35
33
33
30
27
26
26
24
24
23
22
21
21
21
24
27
28
30

Dew Point (°C)

7
7
6
6
5
5
5
5
6
6
5
4
5
4
5
5
6
6
7
7
7
7
6
6

Relative Humidity (%)

19
18
16
14
14
14
14
14
16
20
22
24
26
26
29
31
34
35
38
38
31
26
22
19

Pressure (mb)

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

Ozone (du)

312
312
313
313
312
312
312
312
311
310
308
307
306
305
304
304
303
303
302
301
301
301
301
302

Saturday 1

Waning Gibbous 89%

21:20

09:20

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

Sun - Rise: 05:25, Set: 20:04, Transit: 12:44. Moon - Rise: 21:20, Set: 09:20. Civil Dark: 20:37 - 04:52. Nautical Dark: 21:19 - 04:10. Astro Dark: 22:08 - 03:22

Total Clouds (% Sky Obscured)

0
0
0
4
2
2
0
0
0
0
0
0
0
0
16
14
15
0
0
1
0
0
0
1

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
4
2
1
0
0
0
0
0
0
0
0
16
13
14
0
0
1
0
0
0
1

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

Chance of Frost

Temperature (°C)

34
35
36
37
37
37
37
36
35
31
28
26
25
24
24
23
22
22
21
21
24
28
30
32

Feels Like (°C)

32
34
35
35
34
34
33
33
33
30
27
26
24
24
23
22
22
21
20
21
23
26
28
30

Dew Point (°C)

6
6
6
5
5
4
3
3
4
4
4
3
2
2
2
2
3
4
4
4
4
4
3
3

Relative Humidity (%)

17
16
15
14
13
12
12
12
14
18
21
21
22
23
24
25
28
30
32
32
27
22
18
16

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

303
304
303
303
302
301
301
301
300
300
300
301
300
300
300
299
298
300
301
302
303
303
301
300

Sunday 2

Waning Gibbous 81%

21:38

10:30

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

Sun - Rise: 05:26, Set: 20:03, Transit: 12:44. Moon - Rise: 21:38, Set: 10:30. Civil Dark: 20:36 - 04:53. Nautical Dark: 21:18 - 04:12. Astro Dark: 22:06 - 03:24

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
8
10
56
50
47
49
7
23
19
25
43
66
54
62
69
63
34
31

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
8
10
56
50
45
49
6
16
15
20
34
65
53
62
69
63
26
23

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)

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

Chance of Frost

Temperature (°C)

34
35
36
37
37
37
37
36
35
31
29
28
27
26
25
24
23
23
23
23
24
27
29
32

Feels Like (°C)

32
34
35
34
35
36
36
35
34
30
28
27
25
25
24
23
22
22
20
21
22
25
27
31

Dew Point (°C)

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

Relative Humidity (%)

15
14
14
14
14
15
15
16
17
20
21
22
21
23
23
24
25
25
25
25
25
24
19
14

Pressure (mb)

1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1014

Ozone (du)

300
301
303
303
303
303
303
302
301
302
302
303
304
304
305
306
306
306
306
305
305
306
307
308

Monday 3

Waning Gibbous 71%

21:57

No Set

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

Sun - Rise: 05:28, Set: 20:01, Transit: 12:44. Moon - Rise: 21:57, Set: No Set. Civil Dark: 20:34 - 04:55. Nautical Dark: 21:16 - 04:13. Astro Dark: 22:04 - 03:26

Total Clouds (% Sky Obscured)

28
24
22
16
12
8
6
4
3
2
2
2
1
0
0
8
17
23
32
40
43
40
38
34

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)

21
17
17
15
11
7
6
4
3
2
2
2
1
0
0
6
13
16
24
29
33
31
27
22

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)

7
6
6
6
6
5
4
5
6
7
6
5
5
5
5
4
4
4
4
5
5
5
5
6

Chance of Frost

Temperature (°C)

34
35
36
37
37
38
38
36
35
32
30
28
27
26
25
24
23
22
22
23
26
29
31
34

Feels Like (°C)

34
34
36
36
36
37
37
36
33
29
28
27
26
25
25
24
23
22
21
22
25
29
31
34

Dew Point (°C)

2
2
3
3
3
2
2
1
1
4
4
4
3
3
3
2
2
2
3
4
3
2
2
2

Relative Humidity (%)

13
12
12
12
11
11
11
11
12
17
20
21
21
22
23
23
24
26
28
27
23
18
15
13

Pressure (mb)

1014
1014
1013
1013
1012
1012
1012
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

309
310
310
309
307
307
306
305
306
306
306
306
307
307
307
307
306
305
304
304
304
305
305
305

Tuesday 4

Waning Gibbous 61%

22:18

11:42

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

Sun - Rise: 05:29, Set: 20:00, Transit: 12:44. Moon - Rise: 22:18, Set: 11:42. Civil Dark: 20:33 - 04:56. Nautical Dark: 21:14 - 04:15. Astro Dark: 22:02 - 03:28

Total Clouds (% Sky Obscured)

32
27
23
16
10
4
6
7
9
19
25
36
34
30
27
27
26
28
20
12
3
3
2
1

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)

20
17
13
10
6
4
5
6
8
15
20
30
27
26
25
26
26
27
19
11
3
2
2
1

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)

7
6
5
5
4
4
5
6
5
4
6
5
5
4
4
4
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

36
38
39
39
40
40
40
39
37
33
32
30
29
28
27
26
25
24
23
26
28
30
33
35

Feels Like (°C)

36
37
38
38
39
39
39
37
35
33
30
28
27
27
26
25
25
24
24
24
24
24
31
32

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1015
1015
1014
1014
1013
1013
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

304
304
305
305
304
304
303
302
302
302
303
303
303
303
303
303
303
302
302
302
301
301
301
300

Wednesday 5

Waning Gibbous 49%

22:43

12:58

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

Sun - Rise: 05:30, Set: 19:59, Transit: 12:44. Moon - Rise: 22:43, Set: 12:58. Civil Dark: 20:31 - 04:57. Nautical Dark: 21:13 - 04:16. Astro Dark: 22:00 - 03:30

Total Clouds (% Sky Obscured)

1
0
0
1
1
1
1
2
3
3
4
4
15
23
30
21
15
11
15
19
26
26
26
26

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)

1
0
0
1
1
1
1
2
3
3
4
3
8
14
18
14
12
9
15
19
26
26
26
26

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
1

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
8
11
11
10
7
3

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)

2
3
4
6
6
6
6
6
5
5
4
4
4
4
4
4
4
3
3
4
4
5
5
6

Chance of Frost

Temperature (°C)

38
39
40
41
41
41
41
39
37
34
33
31
30
28
27
25
24
24
24
26
28
30
33
35

Feels Like (°C)

33
34
36
37
41
40
39
39
39
39
32
31
31
30
29
27
23
23
24
25
25
26
31
31

Dew Point (°C)

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

Relative Humidity (%)

9
9
9
9
9
9
9
11
12
14
15
16
17
17
18
18
19
20
21
22
23
23
18
14

Pressure (mb)

1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

300
300
299
299
299
299
299
298
297
296
296
296
297
296
296
295
295
295
295
295
294
294
294
294

Thursday 6

Third Quarter 37%

23:16

14:16

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

Sun - Rise: 05:31, Set: 19:57, Transit: 12:44. Moon - Rise: 23:16, Set: 14:16. Civil Dark: 20:30 - 04:58. Nautical Dark: 21:11 - 04:18. Astro Dark: 21:57 - 03:32

Total Clouds (% Sky Obscured)

26
27
24
12
8
10
10
18
25
32
39
44
32
18
7
8
9
10
12
14
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
27
24
12
8
10
10
18
25
32
39
44
29
15
1
2
3
6
5
5
5

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
1
2
4
3
2
1
4
7
9
12
14
20

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

4
5
6
5
4
4
11
17
17
15
18
18
16
9
2
12
11
3
13
12
5

Precipitation Amount (mm)

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
6
7
8
6
5
6
5
4
4
3
3
4
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

38
39
40
40
40
40
40
38
35
33
31
30
28
28
27
27
26
25
24
26
27

Feels Like (°C)

32
33
35
36
39
38
37
38
39
40
31
30
30
30
30
29
28
28
27
28
27

Dew Point (°C)

3
4
4
5
4
4
4
6
8
10
10
11
11
11
11
10
11
11
11
11
11

Relative Humidity (%)

11
11
11
11
11
11
10
14
18
24
27
30
34
35
35
36
38
41
43
40
36

Pressure (mb)

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

Ozone (du)

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

Forecast for Savski Venac, Belgrade, Serbia (44.79,20.45)

Generated: 31/07/26 11:20:31. Forecast: 31/07/26 to 06/08/26. Timezone: UTC+2.00