Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 1%

06:04

20:24

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 OK
07 OK

Sun - Rise: 05:59, Set: 20:28, Transit: 13:13. Moon - Rise: 06:04, Set: 20:24. Civil Dark: 20:58 - 05:29. Nautical Dark: 21:35 - 04:52. Astro Dark: 22:17 - 04:10

Total Clouds (% Sky Obscured)

85
88
82
69
95
95
100
100
82
94
83
87
82
77
55
53
51
51
63
66
54
48
29
30

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

85
88
82
69
94
81
99
100
82
50
83
87
72
77
53
53
51
51
63
22
19
12
9
9

High Clouds (% Sky Obscured)

85
3
27
29
78
74
81
26
11
86
14
6
1
12
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
1
1
1
1
1
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
11
1
1
1
3
4
1
4
2
5
8
6
3
2
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
2
3
2
2
3
4
4
3
3
3
2
2
3
1
1
2
2
1
2
3
3
2

Chance of Frost

Temperature (°C)

19
21
21
29
31
32
31
30
29
29
29
28
25
23
23
22
21
21
19
18
19
19
20
21

Feels Like (°C)

19
20
20
28
30
31
30
29
27
28
28
27
25
23
22
22
21
21
19
18
21
20
21
22

Dew Point (°C)

5
3
4
11
13
7
5
6
11
7
7
9
9
10
8
9
8
7
5
5
7
8
9
9

Relative Humidity (%)

37
31
32
31
32
21
18
21
32
25
24
30
35
42
40
43
43
42
39
42
47
48
49
47

Pressure (mb)

1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

299
301
300
299
301
303
303
305
302
302
300
299
300
302
302
305
306
307
311
315
314
312
312
314

Tuesday 14

New Moon 0%

07:22

21:10

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

Sun - Rise: 06:00, Set: 20:27, Transit: 13:13. Moon - Rise: 07:22, Set: 21:10. Civil Dark: 20:58 - 05:30. Nautical Dark: 21:35 - 04:53. Astro Dark: 22:16 - 04:12

Total Clouds (% Sky Obscured)

32
37
41
39
37
21
29
34
24
13
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)

10
12
11
10
15
9
12
18
12
7
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 (%)

0
0
0
0
0
0
0
0
0
0
0
4
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
2
3
4
6
7
8
8
8
7
6
5
4
4
3
2
3
2
2
1
2
2
1

Chance of Frost

Temperature (°C)

23
26
27
29
31
33
33
34
34
33
31
29
25
21
19
18
17
16
17
18
17
16
16
18

Feels Like (°C)

25
27
28
29
30
32
32
32
33
32
30
28
24
21
19
18
17
16
18
18
17
17
17
19

Dew Point (°C)

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

Relative Humidity (%)

36
27
21
17
15
15
15
15
18
19
19
19
24
30
32
33
33
34
35
35
35
36
38
40

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

315
316
316
316
314
314
316
319
318
317
318
320
321
320
319
319
318
317
318
319
319
318
318
318

Wednesday 15

Waxing Crescent 3%

No Rise

21:46

08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK
15 OK
16 OK
17 OK
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
07 Good

Sun - Rise: 06:00, Set: 20:27, Transit: 13:13. Moon - Rise: No Rise, Set: 21:46. Civil Dark: 20:57 - 05:30. Nautical Dark: 21:34 - 04:53. Astro Dark: 22:15 - 04:13

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 (%)

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

Chance of Frost

Temperature (°C)

20
23
25
27
29
31
33
34
34
32
30
27
23
19
17
16
16
14
13
13
12
11
13
15

Feels Like (°C)

20
23
25
27
28
30
31
31
31
30
27
26
23
19
18
17
16
15
14
13
13
12
14
16

Dew Point (°C)

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

Relative Humidity (%)

32
27
22
18
16
14
12
11
11
12
13
17
28
35
37
38
40
41
44
46
50
53
56
54

Pressure (mb)

1015
1015
1014
1014
1014
1014
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

318
319
320
320
320
321
320
319
320
318
318
317
317
317
316
316
316
315
315
316
316
317
317
316

Thursday 16

Waxing Crescent 9%

08:37

22:17

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

Sun - Rise: 06:01, Set: 20:26, Transit: 13:13. Moon - Rise: 08:37, Set: 22:17. Civil Dark: 20:56 - 05:31. Nautical Dark: 21:33 - 04:54. Astro Dark: 22:14 - 04:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
20
30
23
16
8
15
25
35
25
12
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
20
30
23
15
8
14
23
31
20
11
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 (%)

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

Chance of Frost

Temperature (°C)

17
20
22
25
27
28
30
30
29
28
26
23
20
16
13
11
10
10
9
9
8
8
10
13

Feels Like (°C)

18
20
22
25
26
27
28
28
27
27
24
22
20
16
14
12
12
11
10
10
9
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

44
37
29
25
21
18
17
16
17
19
22
30
45
58
62
64
66
66
67
69
73
75
80
74

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

317
316
314
313
313
314
314
315
316
315
313
313
313
312
312
311
311
312
312
311
309
308
309
310

Friday 17

Waxing Crescent 17%

09:48

22:44

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

Sun - Rise: 06:02, Set: 20:26, Transit: 13:13. Moon - Rise: 09:48, Set: 22:44. Civil Dark: 20:56 - 05:32. Nautical Dark: 21:33 - 04:55. Astro Dark: 22:13 - 04:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
9
19
28
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
9
19
28
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 (%)

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

Chance of Frost

Temperature (°C)

15
18
21
23
26
27
29
29
29
27
25
22
19
16
14
12
14
13
13
13
12
12
14
16

Feels Like (°C)

17
19
21
23
25
26
28
27
27
26
24
21
19
17
14
12
15
15
15
15
14
15
14
15

Dew Point (°C)

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

Relative Humidity (%)

58
46
36
29
24
21
20
21
22
24
26
31
44
59
62
64
65
65
66
67
67
70
62
56

Pressure (mb)

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

Ozone (du)

311
311
310
309
309
310
309
310
311
311
310
308
308
309
310
309
308
308
307
307
308
309
308
307

Saturday 18

Waxing Crescent 26%

10:54

23:08

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
15 OK
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
07 Good

Sun - Rise: 06:03, Set: 20:25, Transit: 13:14. Moon - Rise: 10:54, Set: 23:08. Civil Dark: 20:55 - 05:33. Nautical Dark: 21:32 - 04:56. Astro Dark: 22:12 - 04:16

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
3
5
8
10
13
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
4
5
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
10
13
16

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

Chance of Frost

Temperature (°C)

18
21
24
27
28
29
31
31
30
30
26
24
20
18
15
13
12
11
10
10
10
10
12
15

Feels Like (°C)

16
17
18
19
30
28
27
29
29
30
27
26
24
23
20
19
11
11
11
11
11
11
12
14

Dew Point (°C)

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

Relative Humidity (%)

51
42
34
28
25
22
19
21
22
24
29
34
42
46
51
57
56
55
55
55
55
55
49
45

Pressure (mb)

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

Ozone (du)

306
305
304
303
303
302
302
302
302
302
301
301
301
300
300
299
298
298
297
296
296
295
295
295

Sunday 19

Waxing Crescent 36%

11:59

23:33

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

Sun - Rise: 06:03, Set: 20:25, Transit: 13:14. Moon - Rise: 11:59, Set: 23:33. Civil Dark: 20:54 - 05:34. Nautical Dark: 21:31 - 04:57. Astro Dark: 22:11 - 04:17

Total Clouds (% Sky Obscured)

15
15
18
45
74
100
76
56
29
25
17
12
20
30
40
60
80
100
71
41
7

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

Medium Clouds (% Sky Obscured)

5
5
5
5
5
5
4
3
3
3
4
4
8
12
16
36
57
78
71
41
7

High Clouds (% Sky Obscured)

15
15
14
42
71
100
70
41
11
8
5
2
14
27
40
60
80
100
69
38
7

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 (%)

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

Precipitation Probability (%)

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

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

Chance of Frost

Temperature (°C)

18
20
23
26
27
28
30
30
30
30
27
24
21
18
16
14
13
13
12
12
12

Feels Like (°C)

15
15
16
16
25
25
24
25
27
27
26
24
23
21
20
19
12
12
12
13
12

Dew Point (°C)

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

Relative Humidity (%)

40
33
27
21
18
15
13
14
14
15
19
24
30
34
37
41
41
41
42
43
44

Pressure (mb)

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

Ozone (du)

294
293
292
291
291
290
289
289
288
288
287
287
287
287
287
287
287
287
287
287
287

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

Generated: 13/07/26 08:03:40. Forecast: 13/07/26 to 19/07/26. Timezone: UTC-7.00