Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 40%

00:15

14:06

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

Sun - Rise: 07:16, Set: 17:05, Transit: 12:11. Moon - Rise: 00:15, Set: 14:06. Civil Dark: 17:35 - 06:46. Nautical Dark: 18:09 - 06:12. Astro Dark: 18:43 - 05:39

Total Clouds (% Sky Obscured)

24
35
36
29
34
37
34
36
32
31
30
69
23
36
13
40
51
55
21
4
4
0
0
0

Low Clouds (% Sky Obscured)

11
13
15
20
22
25
27
29
24
24
2
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
7
31
21
3
3
0
0
0

High Clouds (% Sky Obscured)

12
12
25
0
2
5
2
3
1
0
21
46
23
36
13
40
51
55
14
1
2
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)

4
3
3
2
2
2
3
2
2
2
2
2
2
2
3
3
3
4
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

3
3
2
3
2
2
2
2
1
1
1
4
7
10
12
13
14
15
14
12
10
8
7
6

Feels Like (°C)

1
2
2
1
3
2
1
2
1
2
1
4
7
9
9
12
11
12
12
11
10
8
7
5

Dew Point (°C)

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

Relative Humidity (%)

72
72
73
73
73
74
74
74
74
74
73
66
58
53
48
44
43
44
49
55
58
60
61
60

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022
1022
1022
1023
1024
1024
1024

Ozone (du)

295
297
298
298
295
294
297
297
294
288
284
283
282
282
282
282
281
280
281
281
281
282
283
284

Thursday 13

Waning Crescent 30%

01:22

14:25

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

Sun - Rise: 07:17, Set: 17:04, Transit: 12:11. Moon - Rise: 01:22, Set: 14:25. Civil Dark: 17:34 - 06:47. Nautical Dark: 18:09 - 06:13. Astro Dark: 18:42 - 05:40

Total Clouds (% Sky Obscured)

0
2
0
0
0
10
13
15
14
9
2
3
1
0
1
1
1
1
1
4
4
12
25
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
9
8
6
4
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
2
0
0
0
0
1
2
3
3
2
3
1
0
1
1
1
1
1
4
3
11
24
10

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

Chance of Frost

Temperature (°C)

4
4
3
3
3
2
1
1
1
1
1
4
7
11
12
14
15
15
14
12
10
9
8
7

Feels Like (°C)

4
4
3
3
3
2
1
1
1
0
1
4
7
11
13
14
15
15
15
12
10
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

61
63
64
64
65
65
65
64
64
64
61
57
50
47
42
41
39
40
46
48
50
53
54
56

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1024
1023
1023
1022
1021
1020
1019
1019
1020
1020
1020
1021
1021

Ozone (du)

284
284
284
283
282
281
280
277
275
275
276
276
275
275
276
277
277
276
275
275
275
275
275
275

Friday 14

Waning Crescent 21%

02:27

14:43

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

Sun - Rise: 07:19, Set: 17:03, Transit: 12:11. Moon - Rise: 02:27, Set: 14:43. Civil Dark: 17:34 - 06:48. Nautical Dark: 18:08 - 06:14. Astro Dark: 18:41 - 05:41

Total Clouds (% Sky Obscured)

21
74
69
31
29
44
40
40
51
42
14
0
0
0
0
0
0
0
0
1
1
2
7
17

Low Clouds (% Sky Obscured)

0
0
3
5
8
10
18
23
23
26
9
0
0
0
0
0
0
0
0
0
0
0
2
5

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)

19
74
62
12
4
16
8
3
14
3
1
0
0
0
0
0
0
0
0
1
1
2
7
17

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
2
2
2
1
2
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

6
5
3
3
2
2
2
1
2
2
2
4
7
9
11
13
14
13
13
11
10
7
6
6

Feels Like (°C)

6
5
3
3
3
2
2
2
2
1
2
5
8
10
12
13
14
14
13
12
10
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

58
60
61
62
64
65
65
66
66
68
66
61
56
52
47
45
43
43
50
55
57
58
60
61

Pressure (mb)

1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1017
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

276
276
277
278
278
278
277
277
276
276
277
277
278
279
278
278
278
276
275
274
274
276
277
277

Saturday 15

Waning Crescent 14%

03:30

15:01

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

Sun - Rise: 07:20, Set: 17:02, Transit: 12:11. Moon - Rise: 03:30, Set: 15:01. Civil Dark: 17:33 - 06:49. Nautical Dark: 18:07 - 06:15. Astro Dark: 18:40 - 05:42

Total Clouds (% Sky Obscured)

31
57
78
100
100
100
100
100
95
75
53
39
22
17
16
5
25
3
5
5
4
2
5
27

Low Clouds (% Sky Obscured)

8
13
18
19
20
20
19
18
18
17
12
5
2
3
3
3
3
3
2
0
1
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
86
91
97
87
86
48
18
12
7
5
5
0
5
2
4
5
4
0
0
0

High Clouds (% Sky Obscured)

31
57
78
100
100
100
100
85
21
5
3
2
0
3
14
5
25
2
3
5
3
2
5
27

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)

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

Chance of Frost

Temperature (°C)

5
4
4
3
3
3
3
3
3
3
4
6
8
10
12
13
15
14
13
13
11
10
8
7

Feels Like (°C)

5
3
2
1
1
1
1
1
1
2
3
6
8
10
11
12
13
12
14
13
11
10
8
8

Dew Point (°C)

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

Relative Humidity (%)

63
66
69
70
70
71
70
70
71
73
71
65
58
50
45
43
42
44
49
56
58
60
61
64

Pressure (mb)

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

Ozone (du)

277
278
277
276
276
276
275
275
273
271
273
278
279
277
277
279
282
280
280
281
281
281
282
282

Sunday 16

Waning Crescent 8%

04:32

15:20

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

Sun - Rise: 07:21, Set: 17:02, Transit: 12:11. Moon - Rise: 04:32, Set: 15:20. Civil Dark: 17:32 - 06:51. Nautical Dark: 18:06 - 06:16. Astro Dark: 18:40 - 05:43

Total Clouds (% Sky Obscured)

9
30
77
88
100
99
100
95
91
86
83
85
88
98
99
100
93
87
80
75
56
58
69
75

Low Clouds (% Sky Obscured)

1
1
0
3
4
3
5
7
10
12
6
2
0
0
0
0
1
2
3
2
2
1
1
1

Medium Clouds (% Sky Obscured)

1
2
4
9
6
2
0
4
7
11
1
2
3
4
5
5
26
46
65
53
41
27
33
42

High Clouds (% Sky Obscured)

9
23
77
76
100
97
100
94
91
85
73
73
71
79
88
100
72
47
26
33
38
38
42
52

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)

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

Chance of Frost

Temperature (°C)

7
6
6
6
6
5
5
5
4
5
5
6
9
12
13
14
16
15
13
13
12
11
10
9

Feels Like (°C)

5
6
7
4
6
3
3
3
2
3
3
3
5
7
8
9
10
14
13
12
12
11
10
7

Dew Point (°C)

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

Relative Humidity (%)

66
67
67
68
70
70
71
72
72
73
73
67
62
58
56
52
50
52
56
58
59
59
59
58

Pressure (mb)

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

Ozone (du)

281
281
282
281
281
281
283
284
283
282
282
282
283
284
284
284
284
283
282
281
280
279
277
278

Monday 17

Waning Crescent 3%

05:36

15:42

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

Sun - Rise: 07:22, Set: 17:01, Transit: 12:12. Moon - Rise: 05:36, Set: 15:42. Civil Dark: 17:31 - 06:52. Nautical Dark: 18:06 - 06:17. Astro Dark: 18:39 - 05:44

Total Clouds (% Sky Obscured)

79
83
86
91
94
97
100
98
95
92
94
97
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
3
5
5
7
9
11
30
48
67
74
78
85
87
82
81
78
75
75
75
76
74
64
60

Medium Clouds (% Sky Obscured)

55
66
67
64
64
61
58
60
61
53
64
76
88
79
73
66
79
86
94
97
98
100
100
100

High Clouds (% Sky Obscured)

61
58
61
63
76
82
90
71
55
43
53
65
74
81
90
96
98
99
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
4
5
4
11
16
18
22
26
27
41
49
49
58
62
61
72
88
95
95
95
95
95
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.3
0.7
1.1
0.9
0.7
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
57
57
58
58
57
56
63
70
78
78
78
77
78
77
78
84
87
93
91
90
88
90

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1015
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

278
279
279
278
278
279
280
281
283
284
286
288
289
290
289
287
285
288
291
294
295
297
298
298

Tuesday 18

Waning Crescent 1%

06:40

16:07

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:24, Set: 17:00, Transit: 12:12. Moon - Rise: 06:40, Set: 16:07. Civil Dark: 17:31 - 06:53. Nautical Dark: 18:05 - 06:18. Astro Dark: 18:39 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
97
97
96
96
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

54
58
64
70
73
74
74
74
73
72
53
37
15
5
0
4

Medium Clouds (% Sky Obscured)

100
100
100
100
99
98
97
94
89
85
90
95
99
99
99
100

High Clouds (% Sky Obscured)

100
93
85
78
85
92
95
96
96
96
97
98
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

88
86
90
95
91
85
79
71
57
26
23
18
4
12
13
8

Precipitation Amount (mm)

0.5
0.5
0.6
0.7
0.6
0.5
0.4
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
94
94
96
96
96
94
96
96
96
93
93
91
88
85

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1020
1020
1020
1019
1019

Ozone (du)

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

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

Generated: 12/11/25 22:08:41. Forecast: 12/11/25 to 18/11/25. Timezone: UTC+2.00