Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 2%

05:56

15:35

07 Bad
08 OK
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 Bad
03 Bad
04 Bad
05 Bad
06 OK

Sun - Rise: 06:21, Set: 16:43, Transit: 11:31. Moon - Rise: 05:56, Set: 15:35. Civil Dark: 17:09 - 05:55. Nautical Dark: 17:39 - 05:25. Astro Dark: 18:08 - 04:55

Total Clouds (% Sky Obscured)

50
35
25
87
97
96
94
92
99
100
100
100
100
99
90
80
88
86
86
89
85
76
52
36

Low Clouds (% Sky Obscured)

40
17
19
59
76
96
94
75
94
92
96
96
95
96
90
80
88
86
86
89
84
60
27
18

Medium Clouds (% Sky Obscured)

0
0
1
62
97
10
6
81
99
100
100
100
100
99
90
80
21
1
1
1
5
15
16
6

High Clouds (% Sky Obscured)

0
0
0
63
7
0
0
0
1
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

100
13
0
0
0
0
0
0
0
0
1
0
29
52
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
3
1
11
5
4
14
23
33
40
43
40
39
31
32
28
24
14
14
13
10
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
83
76
74
68
68
67
67
65
69
76
85
85
86
86
88
89
88
86
88
88
88
89
94

Pressure (mb)

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

Ozone (du)

317
318
316
314
310
311
309
315
317
316
311
309
313
315
316
313
309
309
315
319
322
325
329
330

Wednesday 19

New Moon 0%

06:55

16:08

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

Sun - Rise: 06:22, Set: 16:42, Transit: 11:32. Moon - Rise: 06:55, Set: 16:08. Civil Dark: 17:09 - 05:56. Nautical Dark: 17:39 - 05:26. Astro Dark: 18:08 - 04:56

Total Clouds (% Sky Obscured)

39
35
68
100
100
98
100
98
95
80
72
67
50
49
46
47
13
16
26
75
67
7
6
40

Low Clouds (% Sky Obscured)

23
16
48
98
97
88
96
98
95
80
72
67
50
49
46
47
10
15
24
74
66
5
4
4

Medium Clouds (% Sky Obscured)

4
6
6
76
26
50
51
58
5
5
5
5
4
0
5
5
5
5
5
5
4
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
33

ISS Passover

Visibility (miles)

9
9
9
2
6
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 (%)

5
3
8
17
18
14
15
10
5
2
2
1
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

91
82
75
71
75
78
74
70
70
73
76
82
83
85
86
85
88
93
94
94
93
93
93
94

Pressure (mb)

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

Ozone (du)

330
325
315
308
303
300
300
300
300
299
296
288
283
274
270
268
266
266
265
265
267
269
268
266

Thursday 20

Waxing Crescent 1%

06:55

16:47

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:23, Set: 16:42, Transit: 11:32. Moon - Rise: 06:55, Set: 16:47. Civil Dark: 17:08 - 05:57. Nautical Dark: 17:38 - 05:26. Astro Dark: 18:08 - 04:57

Total Clouds (% Sky Obscured)

89
100
100
88
90
99
97
98
98
98
92
92
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
28
0
3
36
89
69
67
81
92
73
76
100
100
100
100
100
100
100
100
100
98
96
94

Medium Clouds (% Sky Obscured)

5
5
100
77
4
5
5
92
98
98
84
92
100
100
99
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

77
85
100
5
0
0
0
55
55
65
46
70
95
100
93
81
100
100
100
100
100
95
90
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
9
9
9
9
9
9
9
9
9
9
4
9
7
4
5
7
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
26
26
26
31
38
30
30
30
30
30
30
30
30
30

Precipitation Type

None
None
None
None
None
None
None
Light Rain
None
None
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
0
1
2
1
6
15
50
34
57
76
19
13
28
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0
0.5
0
0
0
1.8
1.8
0.6
0.7
5.2
2.6
1.1
0.7
1.1
1.3

Wind Speed/Direction (mph)

5
4
6
5
6
9
12
9
7
7
7
6
5
5
5
6
7
6
4
5
7
9
8
8

Chance of Frost

Temperature (°C)

4
6
7
7
8
8
8
8
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
90
87
87
82
87
93
81
79
84
87
93
91
84
87
79
82
81
81
84
86
90
86
90

Pressure (mb)

1019
1018
1018
1017
1016
1015
1015
1015
1015
1014
1015
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1013
1013
1014

Ozone (du)

265
267
270
271
273
274
277
280
284
287
289
290
295
296
299
299
302
301
303
305
310
310
313
315

Friday 21

Waxing Crescent 2%

07:52

17:32

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:24, Set: 16:41, Transit: 11:32. Moon - Rise: 07:52, Set: 17:32. Civil Dark: 17:08 - 05:57. Nautical Dark: 17:38 - 05:27. Astro Dark: 18:08 - 04:58

Total Clouds (% Sky Obscured)

98
96
95
93
92
91
89
88
86
84
82
80
78
79
81
88
93
100
99
100
100
100
70
65

Low Clouds (% Sky Obscured)

88
82
76
78
81
82
80
81
78
76
73
71
60
52
40
57
70
83
88
93
98
96
70
65

Medium Clouds (% Sky Obscured)

98
96
95
93
92
91
89
88
86
84
82
80
78
79
81
88
93
88
18
37
89
16
29
21

High Clouds (% Sky Obscured)

80
75
70
60
55
55
55
55
60
55
60
50
40
30
25
5
0
0
34
75
100
100
50
44

ISS Passover

Visibility (miles)

1
1
1
0
1
0
1
1
1
1
1
1
1
1
1
1
1
2
9
1
9
9
9
9

Fog (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
89
88
95
94
95
87
77
70
70
61
60
53
32
41
49
57
91
95
95

Precipitation Amount (mm)

1.1
0.9
0.9
0.7
0.8
0.3
0.3
0.5
0.4
0.6
0.6
0.4
0.2
0
0
0
0
0
0
0
0.3
0.9
1.6
2.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
7
7
7
7
7
7
7
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
90
93
90
90
91
91
91
93
93
93
90
93
93
93
91
91
91
93
91
91
91
86

Pressure (mb)

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

Ozone (du)

314
316
317
317
317
318
319
319
318
318
317
315
317
319
318
323
324
328
325
321
320
320
320
321

Saturday 22

Waxing Crescent 6%

08:46

18:23

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

Sun - Rise: 06:25, Set: 16:41, Transit: 11:32. Moon - Rise: 08:46, Set: 18:23. Civil Dark: 17:08 - 05:58. Nautical Dark: 17:38 - 05:28. Astro Dark: 18:07 - 04:58

Total Clouds (% Sky Obscured)

73
100
94
85
55
95
41
40
40
76
89
78
51
57
32
10
7
5
3
2
0
0
0
0

Low Clouds (% Sky Obscured)

73
76
75
82
55
86
41
40
40
76
82
78
51
55
32
10
7
5
3
2
0
0
0
0

Medium Clouds (% Sky Obscured)

42
42
49
59
55
59
41
29
25
18
34
31
5
40
4
4
4
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

51
70
52
45
17
62
6
3
4
33
35
16
1
0
1
2
2
1
1
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 (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
86
73
64
52
36
29
21
7
6
4
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.2
1.8
1.5
1.3
1
0.8
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
69
62
58
55
51
47
47
48
55
64
65
66
65
65
64
64
63
62
62
59
57
57
57

Pressure (mb)

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

Ozone (du)

322
321
320
321
319
316
314
314
313
312
313
312
312
311
311
310
308
306
305
301
296
292
286
281

Sunday 23

Waxing Crescent 12%

09:36

19:19

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
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:26, Set: 16:41, Transit: 11:33. Moon - Rise: 09:36, Set: 19:19. Civil Dark: 17:07 - 05:59. Nautical Dark: 17:38 - 05:29. Astro Dark: 18:07 - 04:59

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)

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 (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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)

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

Chance of Frost

Temperature (°C)

8
10
12
13
15
15
15
15
14
13
12
10
9
9
9
9
9
9
9
9
8
8
8
9

Feels Like (°C)

6
6
7
6
14
13
14
14
14
15
11
11
11
10
10
9
9
9
9
9
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

57
50
45
39
37
37
35
40
44
50
54
59
64
64
62
61
61
61
61
62
61
61
59
58

Pressure (mb)

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

Ozone (du)

275
272
269
266
266
266
266
265
265
265
264
264
264
264
264
265
265
265
265
264
263
262
263
263

Monday 24

Waxing Crescent 19%

10:20

20:19

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
03 Good

Sun - Rise: 06:27, Set: 16:41, Transit: 11:33. Moon - Rise: 10:20, Set: 20:19. Civil Dark: 17:07 - 06:00. Nautical Dark: 17:37 - 05:30. Astro Dark: 18:07 - 05:00

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
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

High Clouds (% Sky Obscured)

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

Fog (%)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
11
13
15
15
16
16
16
15
14
13
11
9
9
9
9
9
9
9
9
8

Feels Like (°C)

8
8
8
8
15
15
14
15
15
15
12
12
11
11
10
10
9
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

56
50
44
39
39
38
37
42
46
50
56
60
67
64
61
59
57
54
53
50
47

Pressure (mb)

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

Ozone (du)

263
263
263
263
262
262
261
261
261
260
260
259
259
258
258
258
257
257
257
257
256

Forecast for Descanso, San Diego County, United States of America (32.85,-116.62)

Generated: 18/11/25 07:01:15. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-8.00