Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 61%

23:10

12:26

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

Sun - Rise: 06:22, Set: 20:43, Transit: 13:32. Moon - Rise: 23:10, Set: 12:26. Civil Dark: 21:15 - 05:51. Nautical Dark: 21:54 - 05:12. Astro Dark: 22:38 - 04:29

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
2
2
0
1
1
0
0
0
0
2
6
8
18
22
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)

0
0
0
0
0
0
0
1
0
2
2
0
1
1
0
0
0
0
2
6
8
18
22
3

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)

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

Chance of Frost

Temperature (°C)

15
18
22
25
28
30
32
33
33
33
33
32
32
28
24
24
22
22
21
20
19
18
18
17

Feels Like (°C)

16
20
23
26
27
30
31
31
31
31
31
30
30
27
24
24
23
23
23
21
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

43
36
30
24
20
17
13
11
10
10
11
12
15
19
26
29
28
29
31
31
33
34
37
38

Pressure (mb)

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

Ozone (du)

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

Wednesday 5

Waning Gibbous 58%

23:38

13:40

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

Sun - Rise: 06:24, Set: 20:42, Transit: 13:32. Moon - Rise: 23:38, Set: 13:40. Civil Dark: 21:13 - 05:52. Nautical Dark: 21:52 - 05:13. Astro Dark: 22:36 - 04:30

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
6
40
13
12
32
32
17
18
17
20
5
12
4
4
19
22
11
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
5
27
10
12
32
32
17
17
16
19
5
12
3
2
19
21
11
2

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)

1
1
1
2
4
7
8
9
10
10
9
10
9
7
4
3
2
1
3
3
2
1
1
2

Chance of Frost

Temperature (°C)

17
20
24
26
29
32
33
34
34
34
33
32
31
29
26
24
23
23
21
20
20
19
19
18

Feels Like (°C)

19
21
25
27
29
31
32
31
31
31
30
28
28
29
26
25
25
24
21
21
21
21
21
20

Dew Point (°C)

3
4
5
5
5
3
3
3
3
2
3
5
6
6
7
7
8
8
7
7
8
9
9
9

Relative Humidity (%)

39
34
29
25
20
16
15
14
13
13
14
18
19
23
30
34
36
38
39
42
46
50
53
56

Pressure (mb)

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

Ozone (du)

308
307
306
305
305
304
302
302
302
302
301
301
301
301
301
301
302
300
299
298
299
298
299
299

Thursday 6

Third Quarter 49%

00:12

14:56

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

Sun - Rise: 06:25, Set: 20:41, Transit: 13:32. Moon - Rise: 00:12, Set: 14:56. Civil Dark: 21:12 - 05:53. Nautical Dark: 21:51 - 05:15. Astro Dark: 22:34 - 04:32

Total Clouds (% Sky Obscured)

0
3
11
5
22
23
20
16
7
4
27
15
15
16
39
60
48
55
12
12
7
4
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
15
0
0
0
0
0
0
0
0
3
2
3
2
1
0
1
0
0
0

Medium Clouds (% Sky Obscured)

0
3
10
4
18
12
15
13
7
4
27
14
15
16
36
50
44
50
9
10
7
3
2
3

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
22
25
28
31
32
33
34
34
34
34
33
31
29
26
25
24
23
23
22
20
19
19
18

Feels Like (°C)

21
23
27
28
28
29
30
31
31
32
32
30
29
28
27
26
23
23
21
22
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

55
47
36
26
21
19
18
17
17
16
17
18
22
26
34
33
33
33
35
39
42
44
46
47

Pressure (mb)

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

Ozone (du)

300
300
301
301
302
301
301
301
301
301
301
301
300
300
299
300
300
300
300
300
299
298
298
298

Friday 7

Waning Crescent 38%

00:57

16:13

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

Sun - Rise: 06:26, Set: 20:39, Transit: 13:32. Moon - Rise: 00:57, Set: 16:13. Civil Dark: 21:11 - 05:55. Nautical Dark: 21:49 - 05:16. Astro Dark: 22:32 - 04:34

Total Clouds (% Sky Obscured)

2
0
14
27
41
37
33
29
30
32
35
38
12
26
40
7
2
2
23
3
4
12
38
47

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)

2
0
5
10
15
17
20
22
23
25
29
38
11
26
40
7
2
2
19
2
3
11
38
47

High Clouds (% Sky Obscured)

0
0
10
19
31
21
11
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
1
4
8
8
10
12
15
10
9
10
8
6
0
1
2
0
0
1
0
1
4
0
7

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)

1
1
1
3
6
8
8
8
8
8
8
8
6
5
4
2
2
1
1
1
2
2
3
2

Chance of Frost

Temperature (°C)

20
22
25
28
31
32
33
33
34
34
34
33
32
29
27
25
24
23
22
21
20
20
19
18

Feels Like (°C)

21
24
27
28
30
30
31
31
31
32
33
31
30
29
27
24
25
24
23
21
21
21
19
18

Dew Point (°C)

8
8
9
9
7
6
5
4
4
5
6
5
5
5
6
5
6
6
5
5
6
6
6
5

Relative Humidity (%)

48
41
36
29
23
20
17
15
14
16
16
17
17
21
26
27
30
32
34
34
38
40
41
40

Pressure (mb)

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

Ozone (du)

299
300
301
302
303
304
304
303
303
303
303
303
301
300
299
300
299
299
298
296
296
297
298
298

Saturday 8

Waning Crescent 26%

01:55

17:26

07 OK
08 Good
09 OK
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 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:27, Set: 20:38, Transit: 13:32. Moon - Rise: 01:55, Set: 17:26. Civil Dark: 21:09 - 05:56. Nautical Dark: 21:48 - 05:18. Astro Dark: 22:30 - 04:35

Total Clouds (% Sky Obscured)

25
7
23
39
55
55
56
74
100
100
100
100
88
72
62
50
40
38
37
35
33
35
34
27

Low Clouds (% Sky Obscured)

0
0
9
19
26
26
25
33
42
38
40
31
21
15
25
25
21
23
25
24
24
31
34
27

Medium Clouds (% Sky Obscured)

24
6
7
8
10
8
6
22
47
49
48
44
27
4
5
4
2
2
2
2
1
1
0
0

High Clouds (% Sky Obscured)

0
0
23
39
55
55
56
70
75
79
80
87
84
72
54
38
26
21
13
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
8
8
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
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

8
2
12
22
23
42
49
79
75
71
37
42
48
47
59
58
61
44
27
0
1
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.4
0.4
0
0
0
0
0.3
0.2
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
24
27
29
30
31
31
31
29
27
25
24
24
22
21
20
19
19
19
18
19
18
18

Feels Like (°C)

18
22
25
27
29
31
31
31
30
27
27
24
24
25
25
24
23
23
23
22
22
21
21
21

Dew Point (°C)

6
8
9
10
10
10
9
9
9
12
12
17
16
13
14
14
13
13
13
14
13
14
13
14

Relative Humidity (%)

39
39
39
36
32
29
26
24
25
35
39
61
59
52
61
63
66
68
69
72
73
75
76
77

Pressure (mb)

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

Ozone (du)

299
300
300
299
300
300
298
298
296
296
296
297
298
298
298
298
299
300
300
299
299
299
300
300

Sunday 9

Waning Crescent 16%

03:06

18:30

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

Sun - Rise: 06:28, Set: 20:37, Transit: 13:32. Moon - Rise: 03:06, Set: 18:30. Civil Dark: 21:08 - 05:57. Nautical Dark: 21:46 - 05:19. Astro Dark: 22:28 - 04:37

Total Clouds (% Sky Obscured)

18
12
12
13
12
11
10
8
13
16
21
12
7
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

18
12
12
13
12
8
4
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
3
6
8
13
16
21
12
6
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
9
4
1
7
3
1
1
2
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)

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

Chance of Frost

Temperature (°C)

19
21
22
24
26
29
30
31
32
32
32
31
29
25
24
23
22
21
21
20
19
18
18
17

Feels Like (°C)

21
20
21
26
26
26
28
29
30
34
32
30
30
29
29
23
23
24
24
23
22
20
20
19

Dew Point (°C)

14
14
14
13
12
11
10
9
8
8
7
6
7
7
8
9
8
8
8
9
8
9
10
10

Relative Humidity (%)

71
65
59
49
40
33
28
25
21
21
21
21
25
30
36
38
40
43
45
48
49
54
59
63

Pressure (mb)

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

Ozone (du)

300
301
301
302
302
303
302
302
302
302
302
302
302
301
301
301
302
302
302
301
300
300
300
300

Monday 10

Waning Crescent 8%

04:25

19:21

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

Sun - Rise: 06:29, Set: 20:35, Transit: 13:32. Moon - Rise: 04:25, Set: 19:21. Civil Dark: 21:06 - 05:58. Nautical Dark: 21:44 - 05:20. Astro Dark: 22:26 - 04:39

Total Clouds (% Sky Obscured)

0
0
5
9
15
14
15
15
16
17
20
13
7
0
1
1
2
2
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
2
4
2
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
4
7
11
9
7
5
7
8
10
5
2
0
0
0
0
1
2
2

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
21
22
24
27
29
30
31
33
33
32
32
29
27
25
24
22
21
20
19

Feels Like (°C)

19
20
20
26
26
27
28
29
30
35
33
32
31
31
32
24
23
23
23
23

Dew Point (°C)

10
11
12
11
10
9
8
6
4
3
1
-1
1
3
5
5
4
4
5
6

Relative Humidity (%)

58
55
52
42
34
28
24
20
16
15
13
12
16
21
27
29
30
31
36
44

Pressure (mb)

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

Ozone (du)

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

Forecast for Sofia, Sofia, Republic of Bulgaria (42.70,23.32)

Generated: 04/08/26 07:08:44. Forecast: 04/08/26 to 10/08/26. Timezone: UTC+3.00