Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

Waning Gibbous 94%

22:07

09:05

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

Sun - Rise: 06:36, Set: 20:24, Transit: 13:30. Moon - Rise: 22:07, Set: 09:05. Civil Dark: 20:54 - 06:06. Nautical Dark: 21:31 - 05:29. Astro Dark: 22:11 - 04:50

Total Clouds (% Sky Obscured)

0
0
88
91
95
81
27
0
0
0
0
6
47
67
70
18
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
6
1
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
88
91
95
81
27
0
0
0
0
0
47
66
70
17
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
7
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
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
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
0.01
0
0

Wind Speed/Direction (mph)

3
3
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
2
2
2
2
1

Chance of Frost

Temperature (°C)

13
12
12
11
12
13
16
19
21
23
25
26
26
27
27
28
27
24
21
19
18
17
16
16

Feels Like (°C)

13
12
12
11
12
13
16
19
21
23
25
26
26
27
27
28
27
24
21
19
18
17
16
16

Dew Point (°C)

9
9
9
9
9
10
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
11
11
10

Relative Humidity (%)

78
81
83
84
86
81
70
61
53
47
43
38
35
34
34
33
35
41
49
56
61
66
69
71

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

307
307
307
307
305
303
301
300
299
298
297
296
295
294
293
293
292
290
289
289
289
290
290
291

Monday 19

Waning Gibbous 89%

22:31

10:04

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

Sun - Rise: 06:37, Set: 20:23, Transit: 13:30. Moon - Rise: 22:31, Set: 10:04. Civil Dark: 20:53 - 06:07. Nautical Dark: 21:29 - 05:31. Astro Dark: 22:09 - 04:51

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
77
0
0
6
47
0
0
0
0
39
55
28
16

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
77
0
0
6
47
0
0
0
0
39
55
28
16

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
13
14
15
17
20
23
26
27
28
29
29
29
29
27
24
22
20
19
18
17
16

Feels Like (°C)

15
14
13
13
14
15
17
20
23
26
27
28
29
29
29
29
27
24
22
20
19
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

73
77
80
83
82
77
69
60
51
44
40
36
33
32
33
34
37
42
48
54
58
63
66
70

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1018
1019
1019
1019
1019
1020
1020

Ozone (du)

291
291
290
290
290
290
291
291
291
291
292
292
292
292
293
293
294
295
295
296
296
295
294
293

Tuesday 20

Waning Gibbous 82%

22:55

11:03

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
00 Good
01 Good
02 Good

Sun - Rise: 06:38, Set: 20:21, Transit: 13:30. Moon - Rise: 22:55, Set: 11:03. Civil Dark: 20:51 - 06:08. Nautical Dark: 21:27 - 05:32. Astro Dark: 22:06 - 04:53

Total Clouds (% Sky Obscured)

16
1
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)

16
1
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
14
16
18
21
24
26
28
29
30
30
30
29
28
25
22
21
19
18
17
17

Feels Like (°C)

16
15
14
13
14
16
18
21
24
26
28
29
30
30
30
29
28
25
22
21
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

72
77
81
84
83
77
68
59
50
44
40
37
34
34
35
36
39
43
50
56
62
67
71
74

Pressure (mb)

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

Ozone (du)

292
292
293
293
293
294
294
294
293
293
292
291
290
289
289
288
288
288
287
286
286
285
285
284

Wednesday 21

Waning Gibbous 74%

23:20

12:03

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
00 Good
01 Good
02 Good

Sun - Rise: 06:39, Set: 20:19, Transit: 13:29. Moon - Rise: 23:20, Set: 12:03. Civil Dark: 20:49 - 06:09. Nautical Dark: 21:26 - 05:33. Astro Dark: 22:04 - 04:54

Total 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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0.01
0.01
0.01
0.01
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
1
1
1
2
4
6
7
8
8
8
7
6
6
4
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

16
15
14
14
15
17
19
22
25
27
28
29
30
30
30
29
28
25
23
21
20
19
18
17

Feels Like (°C)

16
15
14
14
15
17
19
22
25
27
28
29
30
30
30
29
28
25
23
21
20
19
18
17

Dew Point (°C)

12
12
12
12
12
12
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12
12
12
12

Relative Humidity (%)

77
80
83
85
83
76
67
58
49
42
39
37
35
35
36
36
39
44
49
55
62
67
71
75

Pressure (mb)

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

Ozone (du)

284
283
283
283
282
282
282
281
281
281
280
280
280
280
280
280
281
282
282
282
282
281
281
280

Thursday 22

Waning Gibbous 65%

23:49

13:05

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 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:40, Set: 20:18, Transit: 13:29. Moon - Rise: 23:49, Set: 13:05. Civil Dark: 20:48 - 06:11. Nautical Dark: 21:24 - 05:34. Astro Dark: 22:02 - 04:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
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
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
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
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
1
1
1
1
2
3
4
5
5
5
5
5
5
5
4
4
3
2
2
1
1

Chance of Frost

Temperature (°C)

16
15
15
14
15
17
19
22
25
27
29
30
30
31
31
30
29
27
25
23
22
21
20
19

Feels Like (°C)

16
15
15
14
15
17
19
22
25
27
29
30
30
31
31
30
29
27
25
23
22
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

77
81
83
85
82
75
67
59
51
45
41
38
36
35
35
35
38
44
50
56
63
68
72
74

Pressure (mb)

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

Ozone (du)

280
279
278
277
278
278
279
279
280
280
280
280
281
281
282
282
282
281
280
279
278
277
276
276

Friday 23

Third Quarter 55%

00:21

14:08

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 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:41, Set: 20:16, Transit: 13:29. Moon - Rise: 00:21, Set: 14:08. Civil Dark: 20:46 - 06:12. Nautical Dark: 21:22 - 05:36. Astro Dark: 22:00 - 04:57

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
3
3
3
3
3
3
9
9
9
9
9
9
4
4
4
4
4
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)

2
2
2
2
2
2
3
3
3
3
3
3
9
9
9
9
9
9
4
4
4
4
4
4

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0.03
0.18
0.36
0.38
0.33
0.29
0.24
0.21
0.17
0.09
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
17
18
21
23
26
28
29
30
30
30
29
28
27
26
24
23
21
20
20
19

Feels Like (°C)

18
17
17
16
17
18
21
23
26
28
29
30
30
30
29
28
28
26
24
23
21
20
20
19

Dew Point (°C)

14
14
14
14
14
14
15
15
16
16
16
16
15
15
15
15
15
15
15
15
16
16
16
16

Relative Humidity (%)

77
80
83
86
83
77
70
62
54
49
46
43
41
41
43
45
48
53
58
63
70
75
78
81

Pressure (mb)

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

Ozone (du)

276
276
276
276
276
276
276
276
277
277
277
277
277
278
278
279
279
280
280
280
280
281
281
282

Saturday 24

Waning Crescent 44%

01:01

15:13

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

Sun - Rise: 06:42, Set: 20:15, Transit: 13:29. Moon - Rise: 01:01, Set: 15:13. Civil Dark: 20:44 - 06:13. Nautical Dark: 21:20 - 05:37. Astro Dark: 21:58 - 04:59

Total Clouds (% Sky Obscured)

10
10
10
10
10
10
6
6
6
6
6
6
32
32
32
32
32
32
27
27
27
27
27
27

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
0
0
0
0
0
0
13
13
13
13
13
13
11
11
11
11
11
11

Medium Clouds (% Sky Obscured)

9
9
9
9
9
9
6
6
6
6
6
6
27
27
27
27
27
27
17
17
17
17
17
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
7
7
7
7
7
7

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

3
6
8
9
7
4
3
2
2
2
2
4
3
3
2
2
4
5
6
7
7
8
10
14

Precipitation Amount (mm)

0.04
0.07
0.13
0.17
0.12
0.06
0.03
0.02
0.01
0.01
0.02
0.08
0.13
0.1
0.05
0.02
0.01
0.03
0.05
0.07
0.07
0.08
0.13
0.24

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
17
17
16
16
16
16
16
16
16
16
16
17
17
16

Relative Humidity (%)

83
85
87
89
88
85
79
73
67
63
59
56
54
54
56
58
60
64
68
72
77
80
84
86

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

283
284
285
286
286
286
286
286
286
286
286
285
285
285
285
285
286
286
287
288
289
290
291
292

Forecast for Sofia, Sofia, BG (42.70,23.32)

Generated: 18/08/19 03:37:56. Forecast: 18/08/19 to 24/08/19. Timezone: UTC+3.00