Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waning Crescent 18%

02:32

14:34

21 OK
22 OK
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

Sun - Rise: 06:48, Set: 16:56, Transit: 11:52. Moon - Rise: 02:32, Set: 14:34. Civil Dark: 17:24 - 06:20. Nautical Dark: 17:56 - 05:48. Astro Dark: 18:27 - 05:18

Total Clouds (% Sky Obscured)

31
37
44
51
100
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
11
13
15
19
94
88
29
17
15
10
93
97
94
98
34
18
28
63
98
70
95
95
96

Medium Clouds (% Sky Obscured)

20
37
31
21
27
27
68
73
58
98
99
93
81
100
100
100
100
97
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
2
9
72
75
35
100
100
100
100
100
100
100
100
77
100
86
86
100
100
100
100
100

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
28
29
35
36
34
27
1
0
0
0
0
0
0
0
1
0
0
2
6
3
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
4
0
0
0
0
1
0
1
1
4
9
7
23
24
33
43
51
55
50
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
11
11
11
12
11
11
11
11
12
13
14
14
15
17
17
16
15
15
15
14
13

Feels Like (°C)

15
16
16
13
12
10
11
11
10
11
10
12
13
13
14
14
15
15
15
15
14
14
13
12

Dew Point (°C)

12
12
12
10
10
10
10
10
10
10
10
11
10
10
10
10
9
9
8
9
9
10
11
11

Relative Humidity (%)

84
86
87
88
90
91
92
92
95
93
93
89
83
78
75
69
61
59
59
66
69
73
83
87

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1008
1007
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

277
278
277
276
274
271
270
267
268
267
266
265
262
263
265
264
268
270
272
273
276
280
283
286

Saturday 15

Waning Crescent 11%

03:31

14:56

21 Bad
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

Sun - Rise: 06:49, Set: 16:56, Transit: 11:52. Moon - Rise: 03:31, Set: 14:56. Civil Dark: 17:24 - 06:21. Nautical Dark: 17:55 - 05:49. Astro Dark: 18:26 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
82
86
93
93
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

97
96
98
98
98
96
95
72
40
55
63
78
84
91
92
98
99
98
100
100
100
96
99
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
83
6
0
46
62
97
100
100
78
66
76
55
83
76

High Clouds (% Sky Obscured)

100
87
95
100
100
100
100
100
100
97
40
38
25
54
20
63
74
100
98
57
45
44
86
2

ISS Passover

Visibility (miles)

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

Fog (%)

2
0
0
0
0
3
1
3
0
2
13
20
0
2
1
3
1
4
6
4
20
9
0
0

Precipitation Type

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

Precipitation Probability (%)

58
87
95
95
95
95
95
85
50
37
22
12
17
18
22
31
35
31
32
29
29
33
50
62

Precipitation Amount (mm)

0
0.2
0.4
1
1
0.8
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
11
11
11
11
10
10
11
10
11
12
12
11
12
11
10
11
10
10
11
10

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
10
10
12
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

89
89
89
92
93
95
95
93
93
93
95
92
82
78
87
87
86
87
87
87
89
87
87
90

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

289
290
291
291
292
292
293
292
291
291
290
288
286
285
281
277
277
277
280
283
287
292
290
290

Sunday 16

Waning Crescent 6%

04:30

15:20

21 Bad
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

Sun - Rise: 06:50, Set: 16:55, Transit: 11:52. Moon - Rise: 04:30, Set: 15:20. Civil Dark: 17:23 - 06:22. Nautical Dark: 17:55 - 05:50. Astro Dark: 18:26 - 05:19

Total Clouds (% Sky Obscured)

98
100
100
100
96
86
87
94
92
99
97
95
98
96
91
87
89
72
59
66
62
55
58
60

Low Clouds (% Sky Obscured)

95
100
100
92
80
70
70
87
71
90
78
76
79
69
80
64
72
62
51
54
51
53
55
57

Medium Clouds (% Sky Obscured)

73
100
100
100
85
39
37
0
1
23
54
34
53
53
46
37
41
6
15
23
32
21
3
3

High Clouds (% Sky Obscured)

3
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)

2
2
1
1
5
9
8
9
9
9
7
9
9
9
8
8
4
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

94
95
95
95
95
49
32
37
34
50
54
47
53
64
65
75
74
49
35
21
19
4
9
8

Precipitation Amount (mm)

0.5
0.4
5.4
4.8
0
0
0
0
0
0
0
0
0
0.3
0.3
0.5
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
8
6
5
5
4
7
6
5
5
7
7
8
9
10
10
9
8
7
5
4
4

Chance of Frost

Temperature (°C)

13
13
13
13
12
12
11
11
10
10
10
10
11
11
12
12
12
12
11
11
10
9
9
8

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
10
10
9
9
8
7
8
7
7
6
7
7
7
7
7
7
7
7
6
6

Relative Humidity (%)

93
95
95
95
89
90
86
86
84
84
85
83
78
72
71
70
75
72
73
78
81
84
84
85

Pressure (mb)

1010
1009
1009
1008
1009
1010
1010
1010
1011
1012
1012
1013
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015

Ozone (du)

292
292
292
293
296
300
305
311
316
319
323
329
337
337
339
338
341
342
343
341
334
334
334
334

Monday 17

Waning Crescent 2%

05:29

15:47

21 Bad
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 OK
16 OK
17 OK
18 OK
19 OK
20 Good

Sun - Rise: 06:51, Set: 16:55, Transit: 11:53. Moon - Rise: 05:29, Set: 15:47. Civil Dark: 17:22 - 06:23. Nautical Dark: 17:54 - 05:51. Astro Dark: 18:25 - 05:20

Total Clouds (% Sky Obscured)

62
64
65
67
69
71
73
68
63
59
64
65
75
68
67
64
58
52
43
37
31
25
16
8

Low Clouds (% Sky Obscured)

62
64
65
67
69
71
73
68
63
57
64
65
75
68
67
64
58
52
43
37
31
25
16
8

Medium Clouds (% Sky Obscured)

3
48
50
55
20
2
0
0
0
2
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 (%)

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 (%)

8
24
17
21
23
15
18
6
22
8
16
4
0
0
2
1
2
1
2
1
3
0
4
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)

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

Chance of Frost

Temperature (°C)

8
8
8
8
9
9
9
9
9
8
8
9
10
11
13
13
14
14
13
13
10
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
85
85
85
85
87
87
87
85
78
71
62
55
51
51
55
62
77
82
85
85

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1017
1017
1017

Ozone (du)

330
327
325
320
318
315
314
309
303
302
299
297
294
293
293
291
289
288
286
285
283
283
283
281

Tuesday 18

Waning Crescent 0%

06:30

16:18

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

Sun - Rise: 06:52, Set: 16:54, Transit: 11:53. Moon - Rise: 06:30, Set: 16:18. Civil Dark: 17:22 - 06:24. Nautical Dark: 17:54 - 05:52. Astro Dark: 18:25 - 05:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
3
3
4
6
9
11
13
34
55
76
84
92
100
100
99
97
96
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
0
0
0
0
6
11
18
20
24
27
19
12
4
3
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
19
27
31
37
46
52
61
51
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
5
5
8
8
29
50
72
81
90
100
99
97
96
91
90

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 (%)

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

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

Chance of Frost

Temperature (°C)

8
7
7
7
6
6
6
6
6
7
6
8
10
13
14
14
15
14
14
13
12
11
10
9

Feels Like (°C)

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

Dew Point (°C)

6
5
5
5
4
4
4
4
4
4
4
5
5
5
6
5
5
5
6
6
6
6
5
6

Relative Humidity (%)

85
87
87
88
87
87
86
85
87
85
85
81
68
61
58
55
52
55
58
61
65
68
73
77

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

280
278
275
274
273
274
274
276
277
276
277
277
276
276
275
274
273
273
272
272
272
273
274
274

Wednesday 19

New Moon 1%

07:30

16:55

21 Bad
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

Sun - Rise: 06:53, Set: 16:53, Transit: 11:53. Moon - Rise: 07:30, Set: 16:55. Civil Dark: 17:21 - 06:25. Nautical Dark: 17:53 - 05:53. Astro Dark: 18:24 - 05:22

Total Clouds (% Sky Obscured)

98
98
99
100
100
100
100
98
96
93
95
96
99
96
94
92
87
84
81
78
77
73
81
88

Low Clouds (% Sky Obscured)

0
12
22
33
58
79
100
97
93
90
90
90
91
94
94
92
87
84
81
78
77
70
64
65

Medium Clouds (% Sky Obscured)

15
34
50
70
79
90
100
91
83
74
52
29
7
38
69
92
87
84
81
78
77
73
81
77

High Clouds (% Sky Obscured)

90
93
95
100
90
80
72
59
41
14
35
67
99
67
33
0
5
5
20
25
40
45
50
55

ISS Passover

Visibility (miles)

9
9
9
9
9
7
6
4
6
7
9
9
9
9
7
4
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

1
23
37
49
68
83
95
95
93
75
64
51
29
48
51
58
65
62
63
60
53
49
43
36

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.7
0.7
0.6
0.3
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
10
11
12
11
11
11
12
11
11
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
82
82
85
87
90
90
91
91
90
88
85
83
86
88
90
92
93
93
95
93
95
95

Pressure (mb)

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

Ozone (du)

274
275
275
276
276
282
287
293
297
301
305
305
304
304
306
307
309
311
314
317
320
323
326
326

Thursday 20

Waxing Crescent 3%

08:29

17:38

21 Bad
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

Sun - Rise: 06:54, Set: 16:53, Transit: 11:53. Moon - Rise: 08:29, Set: 17:38. Civil Dark: 17:21 - 06:26. Nautical Dark: 17:53 - 05:54. Astro Dark: 18:24 - 05:23

Total Clouds (% Sky Obscured)

96
94
90
85
87
83
83
79
77
74
72
70
67
69
70
74
73
69
65

Low Clouds (% Sky Obscured)

66
63
59
55
65
72
81
78
74
69
66
62
61
57
56
55
51
41
34

Medium Clouds (% Sky Obscured)

68
49
30
10
34
56
78
75
68
65
57
45
41
48
54
60
65
69
65

High Clouds (% Sky Obscured)

65
55
55
50
25
15
5
5
10
10
10
15
15
25
35
55
73
69
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
3
3
3
3
3
3
3
3
4

Fog (%)

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

26
29
30
30
44
54
62
95
95
95
95
95
95
95
95
95
95
95
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.9
1.1
1
0.9
0.8
1.1
1.3
1.3
1.2
1
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
11
11
11
11
11
11
10
10
10
11
12
12
12
12
12
11

Feels Like (°C)

7
7
9
9
9
10
9
9
10
10
9
9
10
10
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
93
91
90
90
91
93
95
96
96
96
95
95
93
93
93

Pressure (mb)

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

Ozone (du)

327
327
328
328
329
329
329
328
328
327
327
326
324
323
323
322
322
321
321

Forecast for Cambrian Park, Santa Clara County, United States of America (37.23,-121.92)

Generated: 14/11/25 21:02:11. Forecast: 14/11/25 to 20/11/25. Timezone: UTC-8.00