Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 9%

04:54

17:16

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:56, Set: 19:56, Transit: 12:57. Moon - Rise: 04:54, Set: 17:16. Civil Dark: 20:25 - 05:28. Nautical Dark: 21:00 - 04:52. Astro Dark: 21:38 - 04:14

Total Clouds (% Sky Obscured)

84
88
90
92
97
99
99
100
100
100
100
100
100
98
98
100
100
98
99
90
94
90
94
96

Low Clouds (% Sky Obscured)

67
66
63
50
61
68
65
65
67
55
57
52
42
44
53
65
66
65
72
89
88
76
78
71

Medium Clouds (% Sky Obscured)

97
86
93
84
85
71
74
96
98
96
100
96
96
95
91
99
96
53
56
54
39
25
25
24

High Clouds (% Sky Obscured)

86
84
42
88
69
85
89
96
100
100
100
100
100
21
67
65
72
61
60
6
8
6
21
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
9
8
9
9
9
9
9
9
7
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
Very Light Rain
None
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
17
7
6
1
3
39
48
40
44
39
37
33
45
59
46
35
43
77
69
56
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0.2
0
0
0
0
0.2
0
0
0
0.6
0.4
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
14
15
16
17
17
16
16
15
15
14
14
14
15
14
15
15
15
15
15
15
16

Dew Point (°C)

13
14
12
14
15
15
15
15
14
16
16
15
15
15
15
15
15
15
15
15
15
15
15
16

Relative Humidity (%)

90
89
78
87
90
82
78
81
78
92
93
95
95
95
96
96
96
98
98
98
98
98
98
98

Pressure (mb)

1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017

Ozone (du)

339
341
339
339
338
338
339
340
342
343
341
335
335
335
333
331
332
331
329
329
328
327
328
327

Monday 6

Waning Crescent 3%

05:24

18:31

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:55, Set: 19:57, Transit: 12:57. Moon - Rise: 05:24, Set: 18:31. Civil Dark: 20:26 - 05:26. Nautical Dark: 21:01 - 04:51. Astro Dark: 21:39 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
100
100
99
97
99
98
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
90
91
75
88
77
80
66
58
52
61
50
41
49
63
64
70
71
64
62
65
83
86
86

Medium Clouds (% Sky Obscured)

22
22
16
31
36
43
89
77
50
100
92
90
91
99
93
88
97
100
99
100
100
100
100
98

High Clouds (% Sky Obscured)

62
89
100
100
100
100
100
100
88
94
100
81
78
71
39
43
98
100
96
94
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
94
94
97
97
98
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

23
31
13
30
35
43
46
19
12
25
36
65
92
95
95
95
95
95
95
95
95
95
85
78

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0
0
0
0
0.6
0.9
1.5
1.4
1.6
2.2
1.2
0.7
0.6
1.1
1.1
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
18
20
21
21
22
21
21
21
19
18
17
16
16
17
17
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

17
17
17
18
17
17
17
16
17
18
17
17
16
16
16
17
16
17
17
17
17
17
17
17

Relative Humidity (%)

98
96
93
88
77
75
71
73
75
82
85
95
96
98
98
100
98
100
100
100
100
100
98
98

Pressure (mb)

1018
1017
1017
1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

327
324
324
324
324
323
322
321
321
320
319
319
320
321
322
323
326
327
329
331
334
335
339
346

Tuesday 7

New Moon 0%

05:58

19:48

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:54, Set: 19:58, Transit: 12:57. Moon - Rise: 05:58, Set: 19:48. Civil Dark: 20:27 - 05:25. Nautical Dark: 21:02 - 04:50. Astro Dark: 21:41 - 04:11

Total Clouds (% Sky Obscured)

100
98
98
99
100
100
98
89
94
69
100
100
100
100
100
100
97
86
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

85
86
82
81
85
83
80
65
62
63
77
99
96
88
86
84
80
76
75
75
74
68
68
64

Medium Clouds (% Sky Obscured)

45
75
71
53
50
54
50
46
43
30
16
0
5
84
18
26
9
4
7
11
62
38
7
0

High Clouds (% Sky Obscured)

100
86
57
65
73
72
69
62
75
9
100
100
100
100
100
100
96
81
98
95
93
95
97
100

ISS Passover

Visibility (miles)

0
2
2
1
0
0
0
0
0
0
0
0
0
0
9
9
2
6
2
2
2
9
9
9

Fog (%)

0
93
93
93
95
100
100
100
46
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

78
84
94
89
63
63
60
35
35
28
11
41
45
8
4
8
9
3
3
3
1
1
0
0

Precipitation Amount (mm)

0.6
0.7
0.9
0.8
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
22
22
22
19
19
19
21
21
20
17
16
16
17
16
16
17
18
17
17
17
17
18

Dew Point (°C)

17
17
17
16
15
16
17
17
17
16
16
17
16
16
16
16
16
16
16
17
17
17
17
17

Relative Humidity (%)

96
92
85
77
74
85
92
90
85
81
85
96
98
98
95
98
98
98
98
100
98
98
98
95

Pressure (mb)

1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1007
1006
1006
1006
1006
1005
1005
1005
1004
1004
1005

Ozone (du)

343
344
342
340
336
333
328
325
327
329
326
324
322
323
330
332
330
334
339
338
338
338
338
339

Wednesday 8

Waxing Crescent 1%

06:39

21:04

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

Sun - Rise: 05:53, Set: 19:59, Transit: 12:57. Moon - Rise: 06:39, Set: 21:04. Civil Dark: 20:28 - 05:24. Nautical Dark: 21:03 - 04:49. Astro Dark: 21:42 - 04:10

Total Clouds (% Sky Obscured)

100
100
88
72
72
72
46
26
5
3
2
0
18
82
100
100
100
100
95
93
56
74
86
84

Low Clouds (% Sky Obscured)

60
55
50
50
51
52
38
24
10
7
3
0
0
0
0
12
23
33
23
11
0
0
25
7

Medium Clouds (% Sky Obscured)

18
40
62
52
38
23
15
8
0
0
0
0
0
0
0
0
0
0
0
0
3
6
61
60

High Clouds (% Sky Obscured)

100
100
92
86
81
76
43
17
0
0
0
0
20
80
100
100
100
100
95
92
54
65
76
70

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

19
22
24
26
27
27
28
28
28
28
26
24
21
20
19
19
18
18
18
18
17
16
16
16

Feels Like (°C)

20
22
23
25
27
27
26
27
29
28
26
25
23
22
19
19
18
18
17
17
15
15
13
14

Dew Point (°C)

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

Relative Humidity (%)

88
79
69
58
48
43
41
39
38
40
44
54
66
67
67
66
67
69
69
70
79
83
86
82

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1003
1003
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008

Ozone (du)

338
338
338
341
340
343
346
349
348
348
348
347
347
344
342
344
347
345
344
336
335
335
337
338

Thursday 9

Waxing Crescent 4%

07:28

22:17

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:53, Set: 20:00, Transit: 12:57. Moon - Rise: 07:28, Set: 22:17. Civil Dark: 20:29 - 05:23. Nautical Dark: 21:05 - 04:47. Astro Dark: 21:43 - 04:08

Total Clouds (% Sky Obscured)

83
84
86
89
95
100
100
100
100
100
100
100
99
97
95
95
95
95
96
97
98
99
99
100

Low Clouds (% Sky Obscured)

0
35
35
30
25
25
40
56
71
81
93
100
98
96
94
94
95
93
92
91
91
92
93
94

Medium Clouds (% Sky Obscured)

74
76
79
86
92
100
100
100
100
56
49
43
41
36
30
21
10
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
68
62
75
87
100
100
100
100
100
100
84
55
26
0
0
0
0
25
50
75
74
71
55

ISS Passover

Visibility (miles)

9
9
9
9
4
1
1
4
0
0
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
Light Rain
Moderate Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
5
29
95
95
95
95
95
95
95
95
95
95
95
70
69
34
4
8
10
9
11
12
6

Precipitation Amount (mm)

0
0
0
1
2.7
2.1
0.3
2.1
1.6
1.1
1.9
3
1.4
0.9
0.4
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
9
9
9
9
11
9
6
11
12
13
12
13
13
14
12
11
10
8
7
5
6
7

Chance of Frost

Temperature (°C)

16
16
16
17
16
16
16
16
16
15
14
13
13
13
13
13
13
13
13
13
13
13
13
13

Feels Like (°C)

13
14
14
14
14
14
13
14
15
11
10
9
9
9
9
9
9
8
8
9
10
10
10
11

Dew Point (°C)

13
14
15
15
15
16
15
16
15
14
13
13
12
12
12
12
11
11
11
12
12
12
12
12

Relative Humidity (%)

85
85
90
86
95
96
96
98
98
96
96
95
95
95
93
93
92
92
90
92
92
93
92
90

Pressure (mb)

1008
1008
1008
1008
1008
1007
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

336
335
336
337
337
333
331
330
332
337
345
349
352
352
353
353
351
349
346
346
345
344
345
345

Friday 10

Waxing Crescent 9%

No Rise

23:23

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:52, Set: 20:01, Transit: 12:57. Moon - Rise: No Rise, Set: 23:23. Civil Dark: 20:30 - 05:22. Nautical Dark: 21:06 - 04:46. Astro Dark: 21:45 - 04:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
88
86
91
94
99
95
90
85
88
93
98
98
99
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

5
11
16
44
72
100
97
95
92
88
82
77
82
89
96
91
85
79
54
28
2
13
26
39

High Clouds (% Sky Obscured)

69
84
100
100
100
100
100
100
100
100
100
100
100
100
100
82
65
44
29
16
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

9
12
4
29
45
54
82
95
95
95
95
95
95
95
95
95
95
95
95
72
14
23
32
40

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.5
0.7
0.8
0.6
0.6
0.7
1.2
1.9
2.5
2.9
2.2
1.4
0.9
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
15
14
14
13
13
13
13
13
13
13
13
13
13
14
14
14
14
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
14
13
13
13
13
13

Relative Humidity (%)

90
89
87
86
89
93
98
98
98
98
98
98
98
98
98
98
98
98
98
98
100
98
98
98

Pressure (mb)

1007
1007
1008
1008
1007
1006
1006
1005
1005
1005
1004
1003
1003
1002
1001
1000
1000
999
998
998
997
997
997
997

Ozone (du)

346
346
347
347
346
344
343
344
344
345
348
352
355
357
359
361
366
370
375
382
389
396
399
402

Saturday 11

Waxing Crescent 17%

08:24

00:19

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: 05:51, Set: 20:02, Transit: 12:57. Moon - Rise: 08:24, Set: 00:19. Civil Dark: 20:31 - 05:21. Nautical Dark: 21:07 - 04:45. Astro Dark: 21:46 - 04:06

Total Clouds (% Sky Obscured)

99
97
96
95
94
92
84
80
78
72
69
86
86
91
86
83
88
88

Low Clouds (% Sky Obscured)

93
87
80
74
69
63
51
38
26
17
9
0
0
5
10
39
53
67

Medium Clouds (% Sky Obscured)

58
76
94
86
78
66
52
40
24
18
10
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

9
18
24
40
55
65
58
58
53
38
20
0
0
1
1
1
0
0

ISS Passover

Visibility (miles)

0
0
1
1
2
4
5
6
8
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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
87
56
33
28
21
11
19
18
7
12
12
5

Precipitation Amount (mm)

1
3
6.2
1.6
1.3
0.6
0.5
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
8
11
12
14
15
15
16
16
14
12
11
11
12
13
12
12

Chance of Frost

Temperature (°C)

13
13
13
13
13
14
14
13
13
13
14
13
13
13
13
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
95
95
95
95
93
92
90
87
86
84
82
79
77
75
74

Pressure (mb)

996
996
996
996
996
996
996
997
997
997
998
999
999
1000
1000
1001
1001
1001

Ozone (du)

405
408
412
415
418
421
424
422
420
417
417
416
416
418
421
423
423
423

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 05/05/24 08:57:22. Forecast: 05/05/24 to 11/05/24. Timezone: UTC-4.00