Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Full Moon 100%

19:56

06:06

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

Sun - Rise: 06:20, Set: 19:50, Transit: 13:05. Moon - Rise: 19:56, Set: 06:06. Civil Dark: 20:18 - 05:52. Nautical Dark: 20:51 - 05:19. Astro Dark: 21:25 - 04:44

Total Clouds (% Sky Obscured)

83
72
67
55
59
64
56
50
44
38
24
19
14
14
57
62
71
66
61
26
57
84
97
91

Low Clouds (% Sky Obscured)

52
59
53
55
58
64
53
46
39
38
24
15
12
10
13
2
13
12
7
25
34
42
44
51

Medium Clouds (% Sky Obscured)

26
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
3
0
3
40
55
55
55
55
3
27
60
92
79

Met.no Forecast % Total Clouds

93
84
98
97
92
87
94
86
85
70
42
27
20
19
27
30
73
93
99
93
90
99
98
100

Met.no Forecast % Low Clouds

93
83
98
97
92
87
94
86
85
70
42
27
20
19
16
5
2
17
22
53
88
98
90
68

Met.no Forecast % Medium Clouds

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

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
72
92
99
83
18
74
90
99

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
11
12
13
14
15
16
17
17
17
16
15
14
12
10
9
9
9
9

Feels Like (°C)

9
9
8
8
8
9
10
11
13
14
15
16
16
17
16
14
12
12
10
8
9
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
93
81
71
62
54
48
44
41
42
42
46
53
67
83
91
96
95
96
98

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1017
1018
1018
1018
1019

Ozone (du)

330
333
334
335
337
336
337
334
332
330
330
330
333
332
332
333
336
338
340
342
344
345
347
350

Wednesday 24

Waning Gibbous 98%

20:59

06:32

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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:18, Set: 19:51, Transit: 13:05. Moon - Rise: 20:59, Set: 06:32. Civil Dark: 20:19 - 05:51. Nautical Dark: 20:52 - 05:18. Astro Dark: 21:27 - 04:43

Total Clouds (% Sky Obscured)

88
91
94
82
57
57
63
60
61
56
59
62
48
51
60
60
82
82
58
65
67
64
50
41

Low Clouds (% Sky Obscured)

53
55
50
45
37
24
27
34
20
31
36
27
4
28
30
38
42
47
55
58
53
51
45
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)

71
64
85
79
57
55
55
51
56
56
49
64
51
60
56
28
42
34
6
3
5
4
2
2

Met.no Forecast % Total Clouds

99
100
100
100
100
100
98
95
100
100
100
100
100
100
100
100
98
59
43
100
99
99
98
98

Met.no Forecast % Low Clouds

38
94
98
83
100
94
59
45
23
18
23
19
24
5
8
13
12
9
42
100
99
99
98
98

Met.no Forecast % Medium Clouds

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

Met.no Forecast % High Clouds

98
99
99
99
100
100
93
91
100
100
100
100
100
100
100
100
97
56
2
1
0
0
0
3

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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
3
6
1
1

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
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
4
4
6
3
0
1

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
9
10
12
13
15
15
16
17
18
17
17
16
15
13
11
11
10
9
9

Feels Like (°C)

7
7
7
7
7
8
10
12
13
15
16
17
17
17
16
16
15
14
12
12
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
96
95
84
73
62
55
51
48
45
46
46
49
53
65
80
87
90
91
93
93

Pressure (mb)

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

Ozone (du)

351
354
356
357
358
361
362
364
367
369
372
372
374
375
375
381
382
379
375
372
375
376
376
374

Thursday 25

Waning Gibbous 98%

22:04

07:02

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:17, Set: 19:52, Transit: 13:05. Moon - Rise: 22:04, Set: 07:02. Civil Dark: 20:20 - 05:50. Nautical Dark: 20:53 - 05:16. Astro Dark: 21:28 - 04:41

Total Clouds (% Sky Obscured)

48
60
94
88
44
53
63
77
70
49
85
89
100
95
89
100
75
94
98
98
100
100
100
100

Low Clouds (% Sky Obscured)

39
56
53
62
37
39
47
42
35
29
24
27
41
77
73
91
56
85
97
97
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
26
56
69
50
74
78
100
86
77
85
46
58
33
40
43
30
17
3

High Clouds (% Sky Obscured)

2
4
39
34
4
11
9
16
1
0
0
0
0
1
1
32
40
14
0
0
38
23
18
27

Met.no Forecast % Total Clouds

99
100
100
100
100
100
93
100
95
99
86
98
87
100
58
77
77
77
77
77
77
45
45
45

Met.no Forecast % Low Clouds

99
100
100
100
100
100
93
100
81
43
14
27
16
49
43
49
49
49
49
49
49
44
44
44

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
17
97
84
96
84
100
26
54
54
54
54
54
54
1
1
1

Met.no Forecast % High Clouds

1
0
0
1
34
31
20
66
65
87
0
24
1
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

1
6
14
25
38
30
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 (%)

1
0
1
0
0
0
0
0
0
0
0
0
0
1
2
6
8
4
12
14
9
5
14
9

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
1
2
1
2
2
3
4
7
9
9
10
11
11
12
9
7
5
4
4
3
3
2

Chance of Frost

Temperature (°C)

9
8
8
8
8
8
9
11
12
14
15
16
16
15
15
14
13
12
11
11
11
11
11
11

Feels Like (°C)

10
9
9
7
7
8
9
11
11
12
13
12
13
12
11
10
10
11
10
10
10
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
95
93
82
72
61
54
49
46
45
45
48
53
66
71
80
79
81
84
87
85

Pressure (mb)

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

Ozone (du)

370
370
364
359
357
357
355
352
353
351
350
350
349
350
349
349
346
346
346
347
348
349
349
353

Friday 26

Waning Gibbous 94%

23:09

07:38

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:16, Set: 19:53, Transit: 13:04. Moon - Rise: 23:09, Set: 07:38. Civil Dark: 20:21 - 05:48. Nautical Dark: 20:54 - 05:15. Astro Dark: 21:29 - 04:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
92
94
90
84
80
70
70
69
68
73
80
74
77
80
91
96
93

Low Clouds (% Sky Obscured)

100
100
100
98
96
94
93
85
92
90
84
87
72
79
77
70
76
84
72
75
77
91
97
90

Medium Clouds (% Sky Obscured)

20
41
55
60
54
59
51
46
39
27
31
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

64
74
77
51
59
29
11
5
1
1
1
0
0
0
0
0
0
0
0
0
0
0
2
2

Met.no Forecast % Total Clouds

45
45
45
98
98
98
98
98
98
62
62
62
62
62
62
7
7
7
7
7
7
95
95
95

Met.no Forecast % Low Clouds

44
44
44
98
98
98
98
98
98
56
56
56
56
56
56
6
6
6
6
6
6
95
95
95

Met.no Forecast % Medium Clouds

1
1
1
2
2
2
2
2
2
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
14
14
14
14
14
14
1
1
1
1
1
1
1
1
1

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
5
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
13
12
21
20
33
41
48
45
32
24
9
11
17
4
3
5
1
11
4
4
5
6
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
1
2
1
2
3
8
10
11
13
14
15
15
14
13
11
9
7
6
4
4
4

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
11
11
12
13
14
15
16
15
15
14
13
12
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
90
90
91
93
95
87
83
68
59
56
53
59
63
63
73
77
85
90
90
85
85

Pressure (mb)

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

Ozone (du)

352
354
356
359
360
366
371
379
389
397
407
411
411
417
418
417
415
413
411
405
397
388
383
379

Saturday 27

Waning Gibbous 88%

00:12

08:23

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

Sun - Rise: 06:15, Set: 19:54, Transit: 13:04. Moon - Rise: 00:12, Set: 08:23. Civil Dark: 20:22 - 05:47. Nautical Dark: 20:55 - 05:14. Astro Dark: 21:31 - 04:38

Total Clouds (% Sky Obscured)

85
84
85
77
72
66
50
25
11
15
21
27
27
26
23
22
21
20
26
28
28
25
19
21

Low Clouds (% Sky Obscured)

77
78
80
75
68
63
46
16
5
7
9
12
8
4
0
6
11
14
16
14
13
12
12
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
6
11
11
11
9
7
4
2
1
1
0
5
14
24

High Clouds (% Sky Obscured)

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

Met.no Forecast % Total Clouds

95
95
95
99
99
99
99
99
99
52
52
52
52
52
52
82
82
82
82
82
82
100
100
100

Met.no Forecast % Low Clouds

95
95
95
92
92
92
92
92
92
24
24
24
24
24
24
26
26
26
26
26
26
100
100
100

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Met.no Forecast % High Clouds

1
1
1
88
88
88
88
88
88
37
37
37
37
37
37
76
76
76
76
76
76
11
11
11

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

7
6
4
5
4
1
1
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
2
1
1
1
2
2
3
4
5
6
7
9
12
13
11
9
7
6
4
3
3
3

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
9
11
13
15
17
18
19
19
18
17
15
13
11
9
8
7
7
7

Feels Like (°C)

7
7
8
8
8
8
9
11
14
16
17
18
19
17
15
13
13
12
12
11
10
9
5
6

Dew Point (°C)

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

Relative Humidity (%)

95
96
94
93
95
90
84
73
62
53
47
41
37
34
36
41
45
50
56
64
73
84
85
88

Pressure (mb)

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

Ozone (du)

375
370
366
366
361
355
349
343
339
336
333
330
327
327
325
325
326
327
328
332
335
339
339
339

Sunday 28

Waning Gibbous 80%

01:08

09:17

02 OK
03 OK
04 OK
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
21 Bad
22 Bad
23 OK
00 OK
01 OK

Sun - Rise: 06:14, Set: 19:55, Transit: 13:04. Moon - Rise: 01:08, Set: 09:17. Civil Dark: 20:22 - 05:46. Nautical Dark: 20:56 - 05:12. Astro Dark: 21:32 - 04:36

Total Clouds (% Sky Obscured)

22
29
36
60
81
100
100
99
99
88
76
66
61
61
60
57
54
51
50
49
43
34
29
28

Low Clouds (% Sky Obscured)

16
22
26
51
75
99
99
99
99
92
83
71
61
56
55
52
46
43
40
37
31
31
32
34

Medium Clouds (% Sky Obscured)

22
18
15
16
12
8
2
0
2
1
2
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

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1
1
1
1
1
1
96
96
96

Met.no Forecast % Low Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
1
1
1
1
1
1
96
96
96

Met.no Forecast % Medium Clouds

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

Met.no Forecast % High Clouds

11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
3
6
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
6
9
11
11
9
3
6
6
1
3
2
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
3
3
4
4
3
3
3
4
4
6
8
9
10
11
13
11
10
8
7
6
5
4
4

Chance of Frost

Temperature (°C)

7
6
6
6
7
8
9
10
12
13
14
16
17
17
17
17
15
14
13
11
10
9
9
8

Feels Like (°C)

7
6
5
4
6
6
7
7
7
8
13
12
12
13
14
15
15
14
14
13
13
12
7
8

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
96
94
95
93
87
81
77
67
57
49
49
50
50
57
67
75
81
88
95
95
96

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

339
340
340
341
341
340
340
340
339
339
339
340
340
339
338
337
335
333
331
330
328
327
326
325

Monday 29

Waning Gibbous 71%

01:57

10:20

Sun - Rise: 06:12, Set: 19:56, Transit: 13:04. Moon - Rise: 01:57, Set: 10:20. Civil Dark: 20:23 - 05:45. Nautical Dark: 20:57 - 05:11. Astro Dark: 21:33 - 04:35

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

Met.no Forecast % Total Clouds

Met.no Forecast % Low Clouds

Met.no Forecast % Medium Clouds

Met.no Forecast % High Clouds

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for English Town, Santa Clara County, United States of America (37.17,-121.84)

Generated: 23/04/24 02:23:45. Forecast: 23/04/24 to 29/04/24. Timezone: UTC-7.00