Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waxing Gibbous 56%

12:40

02:55

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
07 Good
08 Good
09 Good
10 OK
11 Good

Sun - Rise: 06:06, Set: 20:00, Transit: 13:04. Moon - Rise: 12:40, Set: 02:55. Civil Dark: 20:29 - 05:37. Nautical Dark: 21:03 - 05:03. Astro Dark: 21:40 - 04:26

Total Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
12
9
7
2
3
29
4

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)

3
3
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
2
3
29
4

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

6
8
8
10
10
10
8
7
3
1
1
2
1
1
2
2
7
5
3
2
1
3
5
6

Chance of Frost

Temperature (°C)

20
21
22
23
23
22
22
21
19
18
18
17
16
15
15
14
13
13
13
15
18
20
21
22

Feels Like (°C)

20
21
22
22
22
21
21
21
21
21
20
19
18
18
17
16
12
11
11
13
16
17
18
19

Dew Point (°C)

11
11
11
11
11
11
11
11
11
12
11
11
11
11
11
11
-1
-3
-3
0
0
0
1
1

Relative Humidity (%)

58
53
48
46
48
47
49
53
59
64
64
66
68
72
77
81
37
34
33
37
30
27
26
24

Pressure (mb)

1010
1009
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009

Ozone (du)

404
405
403
402
399
396
399
400
399
396
395
394
391
384
381
379
376
371
371
367
364
358
353
351

Tuesday 6

Waxing Gibbous 66%

13:43

03:20

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
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:05, Set: 20:01, Transit: 13:04. Moon - Rise: 13:43, Set: 03:20. Civil Dark: 20:30 - 05:36. Nautical Dark: 21:04 - 05:02. Astro Dark: 21:41 - 04:24

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
6
18
0
4
4
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
2
2
4
17
0
4
4
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)

8
10
11
10
9
10
8
4
1
0
0
0
1
0
0
1
1
2
1
1
0
0
1
1

Chance of Frost

Temperature (°C)

24
26
27
28
28
28
27
25
21
18
16
15
15
14
13
13
12
12
11
12
16
21
23
25

Feels Like (°C)

22
23
23
24
24
25
25
24
21
17
15
14
14
14
13
13
12
12
11
12
15
20
22
24

Dew Point (°C)

2
3
3
3
2
2
4
7
6
3
1
1
1
1
1
2
1
1
1
1
1
2
3
4

Relative Humidity (%)

23
23
21
20
18
18
22
32
39
38
36
38
39
39
43
47
45
47
47
45
36
29
27
26

Pressure (mb)

1008
1008
1007
1007
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012

Ozone (du)

348
345
344
342
338
340
340
337
332
329
328
327
325
324
325
326
326
324
322
322
322
321
320
319

Wednesday 7

Waxing Gibbous 75%

14:44

03:42

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
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:04, Set: 20:02, Transit: 13:03. Moon - Rise: 14:44, Set: 03:42. Civil Dark: 20:31 - 05:35. Nautical Dark: 21:05 - 05:00. Astro Dark: 21:43 - 04:23

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3
14

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

Chance of Frost

Temperature (°C)

26
26
27
27
26
24
23
21
18
15
14
13
11
11
10
11
11
11
11
11
13
15
17
20

Feels Like (°C)

24
25
25
25
24
23
22
21
18
15
14
13
11
11
10
11
11
11
11
11
13
15
17
20

Dew Point (°C)

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

Relative Humidity (%)

23
23
25
27
31
33
36
49
62
71
80
86
87
84
81
80
83
86
87
81
70
59
48
42

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017

Ozone (du)

317
316
315
314
314
314
315
315
316
316
316
316
315
315
315
316
317
318
320
321
322
321
319
318

Thursday 8

Waxing Gibbous 83%

15:43

04:03

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

Sun - Rise: 06:03, Set: 20:03, Transit: 13:03. Moon - Rise: 15:43, Set: 04:03. Civil Dark: 20:32 - 05:34. Nautical Dark: 21:07 - 04:59. Astro Dark: 21:44 - 04:21

Total Clouds (% Sky Obscured)

20
8
3
6
23
65
64
92
62
46
40
61
68
82
71
58
37
27
18
8
33
60
83
84

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)

19
7
3
6
19
64
61
89
62
46
40
61
68
69
62
58
32
23
18
8
33
60
82
78

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)

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

Chance of Frost

Temperature (°C)

23
25
26
26
25
24
21
19
16
14
13
12
12
12
12
12
11
11
11
13
15
18
21
24

Feels Like (°C)

22
24
25
25
24
23
19
17
14
13
12
11
10
11
12
12
11
12
12
13
14
16
19
22

Dew Point (°C)

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

Relative Humidity (%)

38
34
34
34
37
41
44
53
67
71
70
69
70
77
80
80
80
80
75
65
52
42
33
29

Pressure (mb)

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

Ozone (du)

318
319
319
319
318
319
321
321
322
322
322
322
321
319
318
318
319
319
319
318
317
316
317
317

Friday 9

Waxing Gibbous 90%

16:41

04:24

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:02, Set: 20:04, Transit: 13:03. Moon - Rise: 16:41, Set: 04:24. Civil Dark: 20:33 - 05:33. Nautical Dark: 21:08 - 04:58. Astro Dark: 21:45 - 04:20

Total Clouds (% Sky Obscured)

83
91
100
100
100
76
48
18
14
14
14
4
7
13
13
13
2
1
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)

70
74
100
100
100
76
48
17
7
10
10
2
4
12
9
6
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)

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

Chance of Frost

Temperature (°C)

26
27
28
27
26
26
23
21
18
17
16
15
14
14
13
13
13
13
14
15
16
20
23
27

Feels Like (°C)

24
25
26
24
23
23
20
18
17
16
14
13
12
12
10
10
10
12
12
15
16
19
22
26

Dew Point (°C)

6
6
6
5
5
5
4
6
5
2
-2
-5
-8
-9
-9
-10
-9
-10
-9
-4
-4
-3
-1
2

Relative Humidity (%)

27
25
24
24
24
25
28
38
41
36
29
24
21
20
19
19
20
19
20
27
24
22
20
20

Pressure (mb)

1019
1018
1018
1018
1018
1017
1017
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1017
1017
1018
1017
1017
1017
1017

Ozone (du)

318
317
316
315
315
314
314
315
314
314
314
316
317
316
316
316
316
318
318
319
317
316
316
316

Saturday 10

Waxing Gibbous 95%

17:38

04:46

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

Sun - Rise: 06:01, Set: 20:05, Transit: 13:03. Moon - Rise: 17:38, Set: 04:46. Civil Dark: 20:34 - 05:32. Nautical Dark: 21:09 - 04:57. Astro Dark: 21:47 - 04:19

Total Clouds (% Sky Obscured)

0
0
1
2
3
1
1
0
2
4
6
10
13
17
40
63
86
85
80
78
61
50
46
36

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
1
1
2
1
1
0
1
3
6
9
11
14
36
59
84
80
78
63
39
33
30
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 (%)

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

Chance of Frost

Temperature (°C)

28
30
31
30
29
28
25
22
20
19
17
15
15
14
13
12
12
11
12
14
15
18
21
24

Feels Like (°C)

27
28
28
28
27
26
26
25
24
23
21
18
14
13
13
11
11
11
8
9
10
10
12
13

Dew Point (°C)

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

Relative Humidity (%)

18
18
17
17
18
20
25
31
40
36
32
28
28
27
27
28
30
32
33
34
35
31
26
23

Pressure (mb)

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

Ozone (du)

315
314
313
312
312
312
312
312
313
312
312
311
311
312
312
312
312
312
312
313
313
314
315
316

Sunday 11

Waxing Gibbous 98%

18:37

05:11

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

Sun - Rise: 06:00, Set: 20:06, Transit: 13:03. Moon - Rise: 18:37, Set: 05:11. Civil Dark: 20:35 - 05:31. Nautical Dark: 21:10 - 04:56. Astro Dark: 21:48 - 04:17

Total Clouds (% Sky Obscured)

23
10
30
50
70
53
37
20
45
70
94
96
98
100
91
82
76
60
46
40
55
60
65
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
4
4
3
3
11
19
26
38
46
40
53
44
35
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
13
10
7
5
2
3
4
5
6
16
25
20

High Clouds (% Sky Obscured)

17
9
28
48
68
52
37
20
45
70
94
96
98
100
90
80
70
51
42
40
55
60
60
60

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)

7
7
8
8
8
8
7
5
3
2
1
0
1
1
1
0
0
0
0
0
1
2
3
5

Chance of Frost

Temperature (°C)

25
26
27
26
25
24
21
18
14
13
12
10
11
10
10
9
9
8
10
12
13
15
17
18

Feels Like (°C)

23
23
23
23
23
23
20
20
19
16
14
12
8
8
8
8
8
7
7
9
9
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

21
20
19
20
21
22
28
35
44
43
41
40
46
52
59
63
68
73
67
63
58
53
47
42

Pressure (mb)

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

Ozone (du)

317
318
319
319
319
319
319
320
320
320
320
320
324
328
332
332
333
333
335
336
338
337
336
335

Forecast for Berryessa, Santa Clara County, United States of America (37.40,-121.86)

Generated: 05/05/25 04:38:59. Forecast: 05/05/25 to 11/05/25. Timezone: UTC-7.00