Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 89%

14:17

03:07

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

Sun - Rise: 07:04, Set: 16:50, Transit: 11:57. Moon - Rise: 14:17, Set: 03:07. Civil Dark: 17:18 - 06:35. Nautical Dark: 17:51 - 06:03. Astro Dark: 18:22 - 05:31

Total Clouds (% Sky Obscured)

59
59
71
49
36
70
42
45
10
27
20
59
53
20
8
6
11
4
0
0
5
2
0
19

Low Clouds (% Sky Obscured)

0
0
0
1
5
8
7
7
0
0
0
4
5
5
2
0
5
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)

59
59
71
45
17
47
15
25
5
25
15
49
35
7
4
4
4
4
0
0
4
2
0
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
4
6
5
4
5
6
9
11
13
13
14
14
15
13
11
10
10
10
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

69
68
66
67
69
68
70
70
67
57
52
47
44
42
41
42
49
54
56
57
59
60
62
63

Pressure (mb)

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

Ozone (du)

323
324
324
322
323
323
323
325
326
323
321
320
320
319
320
318
319
321
321
325
329
329
328
329

Tuesday 2

Waxing Gibbous 95%

14:51

04:22

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

Sun - Rise: 07:05, Set: 16:50, Transit: 11:57. Moon - Rise: 14:51, Set: 04:22. Civil Dark: 17:18 - 06:36. Nautical Dark: 17:51 - 06:04. Astro Dark: 18:22 - 05:32

Total Clouds (% Sky Obscured)

23
43
49
100
100
100
100
100
9
5
37
0
4
16
2
7
36
72
95
94
71
51
82
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
1
12
14
0
0
0
0
21

Medium Clouds (% Sky Obscured)

2
5
7
19
63
99
81
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0

High Clouds (% Sky Obscured)

17
33
49
100
100
100
100
100
9
4
26
0
2
14
2
7
32
54
88
94
70
51
82
72

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
10
12
14
16
17
18
17
17
15
12
11
10
10
9
9
8

Feels Like (°C)

9
9
9
9
7
7
7
7
8
13
14
15
17
17
17
17
15
11
9
9
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

65
65
67
67
68
67
66
63
63
56
48
42
39
37
37
39
48
54
58
59
61
63
65
68

Pressure (mb)

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

Ozone (du)

328
326
326
326
326
326
324
324
333
334
332
333
333
334
337
337
336
338
344
346
349
348
348
348

Wednesday 3

Waxing Gibbous 99%

15:33

05:41

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

Sun - Rise: 07:05, Set: 16:50, Transit: 11:58. Moon - Rise: 15:33, Set: 05:41. Civil Dark: 17:18 - 06:37. Nautical Dark: 17:51 - 06:04. Astro Dark: 18:22 - 05:33

Total Clouds (% Sky Obscured)

95
100
57
80
73
95
100
86
84
78
98
17
17
30
18
24
30
39
66
98
72
53
64
47

Low Clouds (% Sky Obscured)

24
17
2
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
31
8
2
0
1
0
7
0
39
66
43
41
43
32
21

High Clouds (% Sky Obscured)

94
100
50
78
73
92
100
86
81
73
97
16
17
27
18
22
29
39
66
98
72
30
44
39

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

Chance of Frost

Temperature (°C)

8
8
8
8
7
7
7
7
8
10
12
13
14
15
16
15
14
11
10
10
10
10
10
9

Feels Like (°C)

7
6
6
6
6
5
5
5
6
7
9
10
13
14
13
13
13
10
9
10
8
10
9
7

Dew Point (°C)

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

Relative Humidity (%)

69
69
70
71
75
75
76
74
65
56
48
40
35
32
31
32
38
42
43
45
47
48
49
49

Pressure (mb)

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

Ozone (du)

345
342
340
337
335
333
332
331
329
328
326
324
321
316
314
313
312
312
311
311
310
311
310
310

Thursday 4

Full Moon 100%

16:26

07:01

00 OK
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
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 OK
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 07:06, Set: 16:50, Transit: 11:58. Moon - Rise: 16:26, Set: 07:01. Civil Dark: 17:18 - 06:38. Nautical Dark: 17:51 - 06:05. Astro Dark: 18:22 - 05:34

Total Clouds (% Sky Obscured)

19
12
8
5
18
31
44
30
16
2
3
3
9
13
12
10
9
2
3
32
64
95
64
32

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)

11
6
5
1
0
0
0
0
0
0
0
3
9
13
12
10
9
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

19
9
8
5
18
31
44
30
16
2
3
3
9
13
12
10
9
1
2
32
60
95
64
32

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
9
11
13
14
15
15
15
15
13
11
10
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
47
48
47
46
47
48
49
48
43
38
38
35
35
34
35
42
44
47
48
52
56
58
58

Pressure (mb)

1021
1021
1021
1022
1021
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024

Ozone (du)

308
305
301
299
298
295
293
291
289
287
287
287
284
283
282
280
278
277
275
275
276
275
274
274

Friday 5

Waning Gibbous 100%

17:30

08:16

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

Sun - Rise: 07:07, Set: 16:50, Transit: 11:58. Moon - Rise: 17:30, Set: 08:16. Civil Dark: 17:18 - 06:38. Nautical Dark: 17:51 - 06:06. Astro Dark: 18:22 - 05:34

Total Clouds (% Sky Obscured)

0
31
62
92
81
70
57
70
84
89
90
86
81
41
19
11
13
16
34
39
50
60
54
48

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
8
17

Medium Clouds (% Sky Obscured)

0
3
5
8
5
2
0
18
40
65
46
23
0
4
8
11
8
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
31
62
92
81
70
57
69
84
89
89
86
76
41
19
9
13
16
33
38
44
59
45
31

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
1
2

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

Chance of Frost

Temperature (°C)

8
8
9
9
8
8
9
9
10
12
13
15
16
17
17
15
14
13
11
9
9
9
8
8

Feels Like (°C)

9
9
9
9
9
9
8
8
10
11
13
15
16
17
16
15
14
14
13
12
12
11
11
8

Dew Point (°C)

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

Relative Humidity (%)

60
59
59
58
57
57
56
54
51
43
38
35
32
32
34
37
44
53
61
72
77
81
87
88

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1019
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

272
272
272
272
273
273
273
272
272
271
270
269
269
269
270
270
270
270
271
272
273
274
275
275

Saturday 6

Waning Gibbous 97%

18:43

09:20

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

Sun - Rise: 07:08, Set: 16:50, Transit: 11:59. Moon - Rise: 18:43, Set: 09:20. Civil Dark: 17:18 - 06:39. Nautical Dark: 17:51 - 06:07. Astro Dark: 18:22 - 05:35

Total Clouds (% Sky Obscured)

43
61
78
96
88
83
84
79
73
68
56
41
31
29
28
23
20
20
18
18
18
14
22
28

Low Clouds (% Sky Obscured)

25
49
72
96
87
78
68
58
46
36
24
13
2
5
6
6
20
20
18
18
18
14
22
20

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

16
21
25
28
19
10
3
4
5
7
7
7
6
6
6
6
6
6
6
4
2
0
11
23

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 (%)

2
3
3
2
5
4
0
2
3
1
3
3
1
3
3
3
7
8
2
2
1
0
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)

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

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
10
9
11
12
13
13
14
15
15
14
13
12
11
10
9
9
9
9

Feels Like (°C)

8
9
8
9
9
9
9
9
9
9
9
13
13
13
13
13
14
12
12
12
11
11
10
9

Dew Point (°C)

7
8
8
8
8
7
8
8
8
8
8
7
7
6
7
7
7
8
8
8
8
8
7
8

Relative Humidity (%)

91
95
91
85
83
84
87
88
83
75
70
64
60
55
58
62
66
72
80
88
90
90
91
93

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
276
277
278
278
278
278
280
281
283
284
286
287
289
290
291
290
289
288
288

Sunday 7

Waning Gibbous 91%

19:58

10:12

Sun - Rise: 07:09, Set: 16:50, Transit: 11:59. Moon - Rise: 19:58, Set: 10:12. Civil Dark: 17:19 - 06:40. Nautical Dark: 17:51 - 06:07. Astro Dark: 18:23 - 05:36

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 01/12/25 00:15:31. Forecast: 01/12/25 to 07/12/25. Timezone: UTC-8.00