Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waxing Gibbous 80%

17:22

02:14

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

Sun - Rise: 05:55, Set: 20:31, Transit: 13:13. Moon - Rise: 17:22, Set: 02:14. Civil Dark: 21:01 - 05:25. Nautical Dark: 21:39 - 04:47. Astro Dark: 22:22 - 04:04

Total Clouds (% Sky Obscured)

37
29
23
29
65
65
50
50
50
50
50
44
30
21
10
6
0
0
0
0
0
0
0
11

Low Clouds (% Sky Obscured)

0
21
23
29
45
45
50
50
50
45
30
34
25
21
10
6
0
0
0
0
0
0
0
11

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
5
9
9
9
9
9
9
9
9
9

Fog (%)

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

9
7
6
5
1
1
2
2
2
2
2
2
2
3
5
5
6
7
7
8
8
7
6
5

Chance of Frost

Temperature (°C)

15
12
11
11
12
12
11
11
11
10
10
11
13
15
16
18
20
21
22
22
21
21
20
18

Feels Like (°C)

16
13
12
13
14
13
13
13
12
12
12
13
14
15
17
18
20
21
21
21
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

55
68
74
77
77
80
81
84
85
87
88
83
75
67
60
54
49
46
44
43
43
44
48
56

Pressure (mb)

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

Ozone (du)

315
316
315
313
314
316
317
319
317
316
316
318
319
322
324
326
325
324
327
327
328
328
328
328

Sunday 6

Waxing Gibbous 87%

18:23

02:50

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

Sun - Rise: 05:56, Set: 20:31, Transit: 13:13. Moon - Rise: 18:23, Set: 02:50. Civil Dark: 21:01 - 05:25. Nautical Dark: 21:39 - 04:47. Astro Dark: 22:21 - 04:05

Total Clouds (% Sky Obscured)

26
30
30
20
42
57
74
76
76
87
90
84
66
46
37
22
24
19
2
19
21
18
28
35

Low Clouds (% Sky Obscured)

26
30
30
20
42
57
74
76
76
87
90
84
66
46
37
22
24
19
2
19
21
18
28
35

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
8
7
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
3
16
27
35
44
6
2
1
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
2
2
2
12
2
0
3
9
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
2
2
2
2
2
3
3
3
3
3
4
5
6
7
7
8
8
8
7
7
6
5

Chance of Frost

Temperature (°C)

16
14
13
12
12
11
11
11
11
11
11
11
12
14
16
17
18
19
19
18
18
18
17
16

Feels Like (°C)

17
15
15
14
13
12
12
11
11
10
10
11
12
14
16
17
18
18
18
18
18
18
18
17

Dew Point (°C)

10
10
10
10
10
10
10
10
10
9
9
10
10
9
9
9
9
9
9
10
10
10
10
10

Relative Humidity (%)

68
79
83
86
88
91
91
90
90
90
88
88
83
73
65
61
57
54
54
57
59
59
63
69

Pressure (mb)

1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

327
325
324
323
323
323
322
321
321
320
318
315
317
316
314
313
312
313
314
314
313
311
312
312

Monday 7

Waxing Gibbous 93%

19:20

03:34

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

Sun - Rise: 05:56, Set: 20:30, Transit: 13:13. Moon - Rise: 19:20, Set: 03:34. Civil Dark: 21:01 - 05:26. Nautical Dark: 21:39 - 04:48. Astro Dark: 22:21 - 04:06

Total Clouds (% Sky Obscured)

40
33
42
49
52
51
56
45
28
39
52
50
28
11
16
27
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

40
33
42
49
52
51
56
45
28
39
52
50
28
11
16
27
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
1
5
12
25
13
7
22
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
2
2
2
2
2
3
3
1
2
2
2
3
4
5
5
6
7
7
8
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
13
14
13
13
13
13
12
13
14
15
17
18
18
19
20
20
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

78
87
89
90
90
92
92
93
93
93
93
89
82
73
65
60
56
53
52
52
54
55
58
63

Pressure (mb)

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

Ozone (du)

309
309
308
306
306
306
305
306
305
305
306
306
306
307
307
306
306
305
304
302
301
301
301
301

Tuesday 8

Waxing Gibbous 97%

No Rise

04:26

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

Sun - Rise: 05:57, Set: 20:30, Transit: 13:13. Moon - Rise: No Rise, Set: 04:26. Civil Dark: 21:00 - 05:27. Nautical Dark: 21:38 - 04:49. Astro Dark: 22:20 - 04:07

Total Clouds (% Sky Obscured)

0
0
0
26
51
77
71
66
60
40
20
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
26
51
77
71
66
60
40
20
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
1
0
0
10
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
3
2
2
2
1
2
2
2
2
1
2
1
2
4
4
5
6
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
12
12
12
11
11
13
15
17
19
21
23
25
26
26
26
25
22
19

Feels Like (°C)

17
16
16
15
15
15
14
14
14
13
13
14
17
19
20
22
24
25
26
26
26
25
22
20

Dew Point (°C)

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

Relative Humidity (%)

69
78
80
82
83
84
86
89
90
90
90
84
72
62
54
47
41
38
37
37
36
39
48
56

Pressure (mb)

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

Ozone (du)

302
302
301
300
300
300
300
300
301
302
303
304
305
304
305
305
303
304
303
302
301
300
300
300

Wednesday 9

Waxing Gibbous 100%

20:13

05:26

20 OK
21 OK
22 OK
23 OK
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

Sun - Rise: 05:57, Set: 20:30, Transit: 13:13. Moon - Rise: 20:13, Set: 05:26. Civil Dark: 21:00 - 05:27. Nautical Dark: 21:38 - 04:50. Astro Dark: 22:19 - 04:08

Total Clouds (% Sky Obscured)

15
30
45
30
14
0
0
1
2
1
1
2
2
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

15
30
45
30
14
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)

4
6
9
9
9
9
9
9
9
9
9
9
9
9
4
3
4
4
4
4
4
4
6
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Chance of Frost

Temperature (°C)

17
15
14
14
14
13
13
13
12
12
12
13
16
18
21
23
23
24
24
24
23
23
20
18

Feels Like (°C)

17
16
16
16
16
15
16
15
14
14
14
15
17
20
22
24
24
25
24
25
24
24
22
21

Dew Point (°C)

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

Relative Humidity (%)

68
75
79
79
80
82
83
84
87
89
90
83
73
62
54
47
46
46
45
47
48
49
57
65

Pressure (mb)

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

Ozone (du)

300
300
299
298
297
297
295
294
294
293
293
292
293
293
292
291
292
292
292
291
291
291
291
291

Thursday 10

Full Moon 100%

20:58

06:31

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

Sun - Rise: 05:58, Set: 20:29, Transit: 13:14. Moon - Rise: 20:58, Set: 06:31. Civil Dark: 21:00 - 05:28. Nautical Dark: 21:37 - 04:51. Astro Dark: 22:19 - 04:09

Total Clouds (% Sky Obscured)

1
2
3
3
3
3
3
3
4
5
6
7
5
3
2
1
0
0
0
0
0
9
18
19

Low Clouds (% Sky Obscured)

1
2
3
3
3
3
3
3
3
5
6
7
5
3
2
1
0
0
0
0
0
2
5
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)

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

ISS Passover

Visibility (miles)

9
7
6
4
6
7
9
9
9
9
9
9
9
7
5
3
3
3
3
5
7
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 (%)

4
8
9
8
7
6
7
7
7
8
8
7
7
5
0
1
1
0
4
5
6
5
3
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
3
3
3
2
2
2
2
2
2
2
3
4
5
6
7
7
8
8
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
18
17
13
14
14
14
14
14
13
14
14
15
15
15
21
20
20
20
20
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

75
80
83
86
87
89
87
89
90
92
86
82
78
70
65
59
58
56
55
57
58
59
66
72

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

291
292
292
293
292
292
291
291
291
291
291
291
292
291
291
291
291
290
290
290
290
290
290
291

Friday 11

Waning Gibbous 97%

21:37

07:39

20 OK
21 OK
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 OK
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 05:59, Set: 20:29, Transit: 13:14. Moon - Rise: 21:37, Set: 07:39. Civil Dark: 20:59 - 05:29. Nautical Dark: 21:37 - 04:51. Astro Dark: 22:18 - 04:10

Total Clouds (% Sky Obscured)

26
35
45
56
67
79
87
92
95
95
95
94
74
53
32
22
11
0
0
0
0

Low Clouds (% Sky Obscured)

14
26
35
48
61
75
79
83
85
86
95
94
74
53
32
22
11
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
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
4
1
4
7
9
8
7
6
7
8
9
9
9
9
7
5
3
5
7

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
1
0
3
3
0
5
6
6
5
3
1
1
1
1
1
0
0
3
5
6

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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
12
12
12
12
12
12
12
12
12
14
16
18
18
20
21
21
20

Feels Like (°C)

17
17
16
16
12
12
12
13
13
13
11
12
11
12
12
13
20
20
20
20
20

Dew Point (°C)

11
11
11
11
11
11
10
11
11
11
10
10
10
10
10
11
10
11
11
11
11

Relative Humidity (%)

80
84
89
93
93
92
90
93
93
93
90
89
86
78
69
63
59
56
53
54
54

Pressure (mb)

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

Ozone (du)

291
291
291
292
291
291
290
290
290
290
290
291
292
291
290
290
289
289
288
288
288

Forecast for Ben Lomond, Santa Cruz County, United States of America (37.09,-122.09)

Generated: 05/07/25 20:38:52. Forecast: 05/07/25 to 11/07/25. Timezone: UTC-7.00