Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Gibbous 95%

17:15

05:39

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

Sun - Rise: 07:17, Set: 18:15, Transit: 12:46. Moon - Rise: 17:15, Set: 05:39. Civil Dark: 18:41 - 06:51. Nautical Dark: 19:11 - 06:21. Astro Dark: 19:40 - 05:52

Total Clouds (% Sky Obscured)

20
15
11
9
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
1
2
2
2
2
3
1
6
8
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
5
4
4
6
6
6
6
6
6
7
6
6
5
3
3
4
7
8
9
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
15
14
13
15
15
14
14
14
14
14
14
17
19
23
24
24
23
21
21
20
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

72
70
71
71
72
73
74
74
75
75
76
74
65
54
49
45
45
46
51
55
62
72
76
76

Pressure (mb)

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

Ozone (du)

277
276
273
270
269
267
265
264
263
264
264
264
265
266
267
267
267
268
269
269
269
270
271
271

Saturday 24

Waxing Gibbous 99%

17:47

06:47

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

Sun - Rise: 07:18, Set: 18:14, Transit: 12:46. Moon - Rise: 17:47, Set: 06:47. Civil Dark: 18:40 - 06:52. Nautical Dark: 19:10 - 06:22. Astro Dark: 19:39 - 05:53

Total Clouds (% Sky Obscured)

0
2
3
4
4
3
3
3
2
2
8
13
66
83
99
68
35
37
55
59
100
100
100
67

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
1
3

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
1
1
1
1
0
0
8
13
66
83
99
51
10
13
40
40
100
100
100
13

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
20
20
20
20
20
0
0
0
0
0
2
2
2
2
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
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
3
3
4
4
4
3
3
4
4
4
4
2
2
2
4
5
6
6
5
4
4
4
4

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
16
16
15
15
15
16
18
20
21
21
21
21
21
20
19
18
17
16

Feels Like (°C)

18
18
18
18
17
17
17
18
16
16
16
17
20
20
21
20
20
20
19
19
19
17
16
16

Dew Point (°C)

12
11
10
10
11
10
10
10
9
9
9
9
9
10
10
10
11
11
11
12
12
13
13
13

Relative Humidity (%)

72
69
68
68
69
67
66
67
67
67
66
64
57
53
51
50
50
52
52
57
62
72
78
79

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018

Ozone (du)

272
272
272
271
271
270
270
271
272
272
273
273
274
275
275
276
277
277
278
278
278
279
282
284

Sunday 25

Full Moon 100%

18:24

07:59

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

Sun - Rise: 07:19, Set: 18:13, Transit: 12:46. Moon - Rise: 18:24, Set: 07:59. Civil Dark: 18:39 - 06:53. Nautical Dark: 19:09 - 06:23. Astro Dark: 19:38 - 05:54

Total Clouds (% Sky Obscured)

64
26
35
39
33
46
37
46
30
29
37
30
35
19
12
0
5
8
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

4
4
4
4
8
24
24
21
18
11
2
0
0
0
0
0
2
5
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)

8
1
0
0
0
0
2
14
2
3
10
10
10
3
2
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
1
0
0
0
0
6
20
20
9
15
20
16
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
2
4
3
3
3
3
4
5
5
4
4
3
4
5
5
7
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
13
13
13
13
13
15
17
18
19
19
19
19
18
18
16
15
15

Feels Like (°C)

16
16
15
16
16
16
15
14
13
14
13
12
14
15
18
18
18
18
17
17
17
15
14
14

Dew Point (°C)

12
11
12
11
11
10
10
9
10
10
10
9
10
10
10
10
10
10
10
10
11
12
12
12

Relative Humidity (%)

79
78
82
82
79
75
75
76
82
81
83
77
71
65
60
56
57
57
58
59
65
75
79
82

Pressure (mb)

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

Ozone (du)

284
282
282
282
279
278
279
281
281
284
284
286
288
287
286
287
289
288
287
286
285
285
284
284

Monday 26

Waning Gibbous 98%

19:09

09:13

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK

Sun - Rise: 07:20, Set: 18:12, Transit: 12:46. Moon - Rise: 19:09, Set: 09:13. Civil Dark: 18:38 - 06:54. Nautical Dark: 19:08 - 06:24. Astro Dark: 19:37 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
5
17
17
33
61
64
90
64
50
51
71
45
43
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
1
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
1
3
4
14
17
33
56
64
90
64
50
50
63
45
43
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
83
80
77
76
79
83
86
87
86
84
71
59
48
45
44
46
48
55
63
76
79
82

Pressure (mb)

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

Ozone (du)

285
286
285
285
288
288
286
283
282
282
280
280
280
279
280
280
280
281
282
283
284
285
287
287

Tuesday 27

Waning Gibbous 93%

20:04

10:27

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

Sun - Rise: 07:21, Set: 18:11, Transit: 12:46. Moon - Rise: 20:04, Set: 10:27. Civil Dark: 18:37 - 06:55. Nautical Dark: 19:07 - 06:25. Astro Dark: 19:36 - 05:55

Total Clouds (% Sky Obscured)

34
86
84
97
100
93
84
75
57
46
39
39
49
61
51
68
84
84
85
87
93
97
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
8
14
22
29
45
40
23
9

Medium Clouds (% Sky Obscured)

2
5
5
5
5
6
5
15
10
7
3
0
0
0
1
3
4
5
7
8
1
0
0
1

High Clouds (% Sky Obscured)

34
75
78
93
100
90
80
71
55
40
31
33
34
43
51
66
83
80
83
83
93
97
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
76
75
74
74
76
76
80
81
79
67
54
48
46
45
44
48
53
58
63
68
74

Pressure (mb)

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

Ozone (du)

285
285
285
286
286
286
287
289
291
293
296
298
298
298
299
299
299
299
299
299
298
298
297
296

Wednesday 28

Waning Gibbous 86%

No Rise

11:35

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

Sun - Rise: 07:22, Set: 18:10, Transit: 12:46. Moon - Rise: No Rise, Set: 11:35. Civil Dark: 18:36 - 06:56. Nautical Dark: 19:06 - 06:26. Astro Dark: 19:35 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
88
82
77
68
62
57
47
37
37

Low Clouds (% Sky Obscured)

3
3
3
3
5
14
17
17
22
21
23
39
63
91
75
56
40
39
43
54
57
47
37
37

Medium Clouds (% Sky Obscured)

1
2
29
56
87
91
75
100
100
100
100
97
94
90
63
36
17
24
41
51
44
46
37
37

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
88
80
70
50
35
30
25
25
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
1
5
8
8
13
13
6
13
15
14
30
42
47
72
82
90
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
0.6

Wind Speed/Direction (mph)

6
5
5
5
4
5
4
4
4
4
4
4
5
5
7
8
9
10
11
11
12
10
8
7

Chance of Frost

Temperature (°C)

15
15
15
15
15
14
14
14
14
15
15
15
16
17
18
19
19
20
20
19
18
17
17
16

Feels Like (°C)

13
13
13
12
12
12
12
12
12
12
12
13
13
13
13
16
16
17
17
17
18
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

70
67
64
61
58
56
55
54
54
51
51
48
47
44
42
42
42
43
47
51
56
60
64
68

Pressure (mb)

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

Ozone (du)

296
296
297
295
293
291
290
290
289
289
290
290
290
290
291
291
291
291
291
291
291
291
291
291

Thursday 29

Waning Gibbous 76%

21:08

12:35

21 Bad
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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:22, Set: 18:09, Transit: 12:46. Moon - Rise: 21:08, Set: 12:35. Civil Dark: 18:35 - 06:56. Nautical Dark: 19:05 - 06:26. Astro Dark: 19:34 - 05:57

Total Clouds (% Sky Obscured)

37
32
35
38
41
55
49
49
51
54
47
50
49
52
53
49
42
50
50
50

Low Clouds (% Sky Obscured)

37
32
35
38
41
55
49
49
51
50
35
24
13
4
4
9
9
14
19
30

Medium Clouds (% Sky Obscured)

9
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
7
6
4
3
4
2
0
0
0
0
22
47
52
53
46
33
26
16
8

ISS Passover

Visibility (miles)

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

Precipitation Type

Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

72
64
60
54
45
46
44
37
36
32
21
31
37
41
48
52
55
63
68
71

Precipitation Amount (mm)

0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
14
14
14
14
16
17
18
19
19
19
19
18

Feels Like (°C)

15
15
15
15
15
16
16
16
16
15
15
15
14
14
13
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

68
69
69
69
67
66
64
62
61
59
58
57
51
45
40
43
46
49
54
60

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

291
291
291
291
291
290
290
289
289
289
289
289
291
292
293
294
295
296
296
296

Forecast for Pismo Beach, San Luis Obispo, United States of America (35.14,-120.64)

Generated: 23/10/26 21:39:38. Forecast: 23/10/26 to 29/10/26. Timezone: UTC-7.00