Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waxing Gibbous 66%

13:43

03:20

10 Good
11 Good
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

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)

6
2
4
2
2
3
4
0
0
7
5
12
15
12
9
9
2
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)

6
2
4
2
2
3
4
0
0
6
4
10
14
8
7
8
1
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)

13
16
18
10
9
9
10
10
8
3
1
0
0
0
0
0
0
1
2
1
2
1
1
0

Chance of Frost

Temperature (°C)

22
24
26
25
27
28
28
28
27
24
21
18
16
15
15
14
13
12
12
12
12
13
15
20

Feels Like (°C)

20
22
23
22
23
24
24
25
25
24
21
18
15
14
14
13
12
12
12
11
12
13
15
20

Dew Point (°C)

3
4
4
3
3
3
3
3
4
8
6
4
2
1
1
1
1
1
1
-1
-1
1
0
2

Relative Humidity (%)

28
25
24
23
21
20
20
20
23
34
39
40
37
38
39
40
43
44
45
41
41
44
35
30

Pressure (mb)

1009
1009
1009
1008
1007
1007
1007
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

350
348
344
342
346
339
333
332
331
329
328
326
325
324
323
323
323
324
325
323
322
321
320
319

Tuesday 6

Waxing Gibbous 75%

14:44

03:42

10 Good
11 Good
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

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
0
2
12
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
2
12
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)

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

Chance of Frost

Temperature (°C)

23
25
26
27
27
27
26
25
23
21
18
15
14
12
12
11
11
11
10
11
10
11
12
14

Feels Like (°C)

22
24
25
25
26
26
25
23
22
21
18
15
14
12
12
12
11
10
10
11
10
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

29
26
25
24
24
25
27
28
33
46
60
69
79
84
84
83
84
81
84
84
83
74
61
54

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1010
1011
1011
1012
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

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

Wednesday 7

Waxing Gibbous 83%

15:43

04:03

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

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)

0
0
3
7
26
27
44
41
42
17
16
6
26
31
28
51
70
31
29
28
6
2
7
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
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
3
7
26
27
44
38
38
14
12
3
22
30
28
42
67
31
29
28
6
2
7
4

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)

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

Chance of Frost

Temperature (°C)

17
20
23
24
25
26
25
23
21
19
16
14
13
12
12
12
11
11
11
11
12
13
15
17

Feels Like (°C)

17
20
22
24
24
24
23
21
20
18
16
14
13
12
11
12
12
11
10
10
10
13
15
17

Dew Point (°C)

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

Relative Humidity (%)

47
42
36
33
31
31
38
44
47
53
68
70
70
68
75
81
86
86
83
77
70
59
46
39

Pressure (mb)

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

Ozone (du)

320
319
320
320
320
319
318
318
319
320
321
322
323
323
323
321
320
320
321
321
322
321
321
320

Thursday 8

Waxing Gibbous 90%

16:41

04:24

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

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)

4
4
0
0
0
4
4
9
15
15
20
20
25
20
3
2
2
1
1
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)

4
4
0
0
0
4
4
9
15
15
20
20
25
20
3
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

20
23
25
26
27
27
26
26
24
21
18
18
16
15
14
14
13
13
13
13
13
15
17
20

Feels Like (°C)

19
21
22
23
24
24
23
23
21
19
16
15
14
12
11
13
12
11
11
11
12
14
17
19

Dew Point (°C)

4
5
5
5
5
4
3
3
3
7
5
2
-4
-7
-9
-10
-12
-13
-14
-14
-13
-7
-6
-6

Relative Humidity (%)

34
31
27
25
24
23
22
23
26
38
40
34
25
22
19
18
16
15
14
14
15
21
21
17

Pressure (mb)

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

Ozone (du)

320
319
319
319
318
318
318
316
316
315
316
315
313
313
313
313
314
314
315
315
316
317
316
316

Friday 9

Waxing Gibbous 95%

17:38

04:46

10 Good
11 Good
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 Good
03 Good
04 Good
05 Good
06 OK
07 OK
08 OK
09 Bad

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
0
0
4
7
11
7
3
0
0
0
0
0
0
0
5
9
12
18
24
30
42
58

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
4
7
11
7
3
0
0
0
0
0
0
0
5
8
12
17
24
30
41
53

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

Chance of Frost

Temperature (°C)

23
26
28
29
30
30
29
28
26
23
20
19
18
17
15
14
14
13
13
12
13
14
15
18

Feels Like (°C)

22
25
26
28
29
28
27
27
25
24
21
19
18
17
15
14
14
13
13
13
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

15
15
15
15
15
16
17
19
23
36
39
37
38
34
30
27
24
24
23
23
25
29
32
29

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

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

Saturday 10

Waxing Gibbous 98%

18:37

05:11

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

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)

71
53
36
18
22
27
34
43
50
56
61
62
75
80
80
77
63
50
41
36
35
35
45
40

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
3
5
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
8
4
0
2
5
5
3
4

High Clouds (% Sky Obscured)

64
48
31
14
20
26
31
38
47
56
61
62
75
80
80
77
63
50
41
36
35
35
45
40

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

Chance of Frost

Temperature (°C)

21
24
25
26
27
26
25
23
20
18
14
13
12
10
11
10
10
9
9
8
9
10
12
14

Feels Like (°C)

14
15
23
23
23
24
24
24
19
19
18
16
15
13
10
10
10
10
10
9
8
8
9
10

Dew Point (°C)

1
3
2
2
2
2
1
1
2
2
2
2
2
1
3
4
4
4
4
4
5
5
5
5

Relative Humidity (%)

26
24
22
20
19
20
21
22
28
35
44
47
51
54
58
62
67
70
73
77
72
67
64
55

Pressure (mb)

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

Ozone (du)

317
319
319
319
320
320
320
321
322
323
324
326
328
329
332
334
336
335
335
334
333
333
332
331

Sunday 11

Waxing Gibbous 100%

19:38

05:39

10 OK
11 OK
12 OK
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 OK

Sun - Rise: 05:59, Set: 20:07, Transit: 13:03. Moon - Rise: 19:38, Set: 05:39. Civil Dark: 20:35 - 05:30. Nautical Dark: 21:11 - 04:55. Astro Dark: 21:49 - 04:16

Total Clouds (% Sky Obscured)

45
46
46
61
73
75
81
78
72
67
63
55
49
49
53
49
44
37
35

Low Clouds (% Sky Obscured)

7
6
4
0
3
8
11
22
28
35
43
48
49
49
53
49
44
32
27

Medium Clouds (% Sky Obscured)

5
5
5
5
10
10
9
11
7
5
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
46
46
61
73
75
81
65
33
0
3
4
3
3
2
1
2
2
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
2
4
5
3

Precipitation Amount (mm)

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
10
10
10
10
8
6
4
3
2
1
0
0
0
0
0

Chance of Frost

Temperature (°C)

16
18
18
19
20
19
18
17
15
13
11
10
9
8
8
8
8
8
7

Feels Like (°C)

11
11
18
18
17
17
17
17
13
13
12
12
10
10
7
8
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

47
41
38
36
33
36
39
43
51
63
77
83
90
96
95
95
95
93
93

Pressure (mb)

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

Ozone (du)

329
328
327
326
325
325
324
323
325
327
329
331
333
335
333
331
330
330
330

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

Generated: 05/05/25 09:29:04. Forecast: 05/05/25 to 11/05/25. Timezone: UTC-7.00