Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waxing Gibbous 86%

17:09

01:30

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 Good
20 Good
21 Good
22 Good

Sun - Rise: 05:15, Set: 20:24, Transit: 12:50. Moon - Rise: 17:09, Set: 01:30. Civil Dark: 20:58 - 04:41. Nautical Dark: 21:42 - 03:57. Astro Dark: 22:34 - 03:05

Total Clouds (% Sky Obscured)

61
65
72
100
62
97
100
71
100
94
95
100
100
100
100
100
69
59
38
28
8
2
2
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
10
23
0
36
37
3
0
0
0
0
16
39
36
27
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
3
4
4
1
6
0
0
0
19
15
0
0
0
21
24
20
23
4
0
0
0
0
0

High Clouds (% Sky Obscured)

61
65
72
100
62
95
100
71
100
76
86
100
100
100
100
100
47
38
32
27
8
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
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
6
7
7
7
7
8
10
11
11
11
12
11
11
12
13
13
12
11
10
10
10

Chance of Frost

Temperature (°C)

20
19
19
18
18
18
18
19
21
23
25
27
29
31
32
33
33
33
33
31
29
26
24
23

Feels Like (°C)

19
19
19
18
18
19
18
18
22
22
24
26
28
29
31
32
32
32
32
30
27
26
24
24

Dew Point (°C)

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

Relative Humidity (%)

78
84
88
88
86
86
85
85
76
65
54
47
43
41
39
37
36
37
40
41
47
51
57
71

Pressure (mb)

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

Ozone (du)

307
305
302
302
301
301
300
299
300
299
299
298
297
298
298
298
298
298
298
297
299
299
298
299

Sunday 6

Waxing Gibbous 92%

18:12

02:02

23 OK
00 Good
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
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

Sun - Rise: 05:16, Set: 20:23, Transit: 12:50. Moon - Rise: 18:12, Set: 02:02. Civil Dark: 20:58 - 04:42. Nautical Dark: 21:41 - 03:58. Astro Dark: 22:34 - 03:06

Total Clouds (% Sky Obscured)

40
3
21
28
29
31
30
30
25
26
48
81
47
64
79
49
49
53
96
100
100
100
99
81

Low Clouds (% Sky Obscured)

0
0
21
28
29
31
30
30
25
26
47
48
26
32
53
41
30
28
27
32
37
48
53
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
20
15
18
24
23
21
23
30
86
87
81
79
35

High Clouds (% Sky Obscured)

31
2
0
0
2
0
0
0
0
0
14
20
13
26
32
7
39
53
95
100
100
100
99
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
1
4
16
19
10
5
1
5
12
10
6

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)

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
20
21
23
25
27
29
31
32
33
34
33
33
32
30
28
26
25
24

Feels Like (°C)

23
22
23
22
23
23
23
24
25
27
29
30
31
32
32
32
33
33
33
31
29
27
26
26

Dew Point (°C)

18
18
18
18
18
19
19
20
19
20
19
19
18
16
15
14
14
15
16
20
21
21
21
21

Relative Humidity (%)

78
81
85
85
88
91
92
92
81
73
63
54
45
38
33
30
31
34
38
54
65
72
77
82

Pressure (mb)

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

Ozone (du)

299
299
299
299
298
300
300
299
301
303
303
302
302
302
301
300
300
299
297
297
297
299
300
300

Monday 7

Waxing Gibbous 90%

19:12

02:42

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
21 Bad
22 Bad

Sun - Rise: 05:17, Set: 20:23, Transit: 12:50. Moon - Rise: 19:12, Set: 02:42. Civil Dark: 20:57 - 04:43. Nautical Dark: 21:41 - 03:59. Astro Dark: 22:33 - 03:07

Total Clouds (% Sky Obscured)

88
87
89
92
71
58
93
95
90
85
61
62
63
83
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
52
51
55
50
58
68
73
59
48
36
25
39
67
52
58
70
32
51
72
59
65
50
54

Medium Clouds (% Sky Obscured)

60
58
50
71
41
28
52
45
75
85
14
33
15
83
23
92
94
88
92
93
92
88
91
56

High Clouds (% Sky Obscured)

40
37
34
0
0
0
5
5
5
10
4
2
2
12
95
100
100
100
100
100
100
99
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
Light Rain
None
Light Rain
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

2
3
0
3
9
8
3
2
5
2
7
12
27
36
66
62
95
85
53
68
54
45
51
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0.5
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
23
23
23
22
22
24
25
27
30
31
32
31
31
30
27
27
27
25
24
24
23

Feels Like (°C)

26
26
25
25
25
26
26
25
26
27
29
31
33
33
32
32
30
28
29
29
27
27
26
26

Dew Point (°C)

21
21
21
21
21
21
22
22
22
21
20
19
19
19
24
18
22
23
25
25
23
22
22
22

Relative Humidity (%)

83
84
84
85
87
91
96
96
88
76
65
54
48
45
65
43
59
78
90
88
88
89
92
94

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

300
300
300
300
302
303
303
303
305
305
306
305
304
302
301
299
298
299
300
301
301
299
298
299

Tuesday 8

Waxing Gibbous 97%

20:05

03:32

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 OK
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:17, Set: 20:23, Transit: 12:50. Moon - Rise: 20:05, Set: 03:32. Civil Dark: 20:56 - 04:43. Nautical Dark: 21:40 - 04:00. Astro Dark: 22:32 - 03:08

Total Clouds (% Sky Obscured)

98
97
95
94
92
89
89
88
86
85
85
85
86
87
90
95
97
100
87
64
45
54
42
58

Low Clouds (% Sky Obscured)

58
66
68
84
80
77
80
84
86
84
79
76
68
60
54
53
51
45
42
25
0
8
16
28

Medium Clouds (% Sky Obscured)

41
18
40
12
4
1
1
1
0
1
3
4
6
6
8
4
2
0
0
0
1
37
10
25

High Clouds (% Sky Obscured)

77
50
20
12
16
23
16
9
2
3
4
5
29
53
77
85
92
100
74
48
22
15
7
0

ISS Passover

Visibility (miles)

9
9
9
0
0
0
0
0
1
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 (%)

48
14
10
12
9
2
9
5
5
4
6
5
4
6
3
6
6
4
4
3
3
5
6
7

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
20
20
20
20
21
22
23
24
25
26
27
27
26
26
24
23
21
19
18

Feels Like (°C)

26
25
25
23
23
22
22
21
22
23
23
24
25
26
28
27
27
27
26
25
24
23
21
21

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
100
96
96
96
96
95
92
87
81
75
67
60
57
56
59
63
68
73
84
93
96

Pressure (mb)

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

Ozone (du)

298
298
298
298
300
302
303
304
304
304
304
303
304
304
305
305
306
306
306
304
304
301
299
299

Wednesday 9

Waxing Gibbous 99%

20:49

04:32

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
21 Bad
22 Bad

Sun - Rise: 05:18, Set: 20:22, Transit: 12:50. Moon - Rise: 20:49, Set: 04:32. Civil Dark: 20:56 - 04:44. Nautical Dark: 21:39 - 04:01. Astro Dark: 22:31 - 03:10

Total Clouds (% Sky Obscured)

73
86
100
100
100
100
96
93
90
92
94
95
89
89
89
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

27
23
22
18
16
14
11
8
5
8
13
17
13
9
7
38
34
25
18
16
15
34
53
74

Medium Clouds (% Sky Obscured)

34
56
67
65
59
56
72
80
85
85
71
39
36
78
66
50
46
31
21
11
1
23
46
68

High Clouds (% Sky Obscured)

33
67
100
100
100
100
94
88
82
73
64
55
45
38
35
100
100
100
97
94
91
94
97
100

ISS Passover

Visibility (miles)

9
9
9
4
1
1
2
2
5
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
19
46
73
70
62
44
31
12
0
1
13
4
5
11
15
12
7
17
21
19
25
31
29

Precipitation Amount (mm)

0
0
0
0.4
0.4
0.3
0
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
1
3
2
3
3
4
4
4
4
4
4
5
5
5
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

18
17
17
17
17
17
17
17
18
19
21
22
23
24
26
27
25
25
25
24
22
20
20
19

Feels Like (°C)

20
19
19
18
19
18
18
19
20
21
22
24
25
26
28
29
27
27
27
27
27
27
21
21

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
98
100
98
100
98
98
95
88
81
73
68
65
65
66
66
73
80
91
92
95

Pressure (mb)

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

Ozone (du)

299
299
299
300
299
301
301
301
303
304
305
305
306
306
304
305
304
304
304
304
304
303
304
305

Thursday 10

Full Moon 100%

21:25

05:40

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 OK
20 OK
21 Bad
22 Bad

Sun - Rise: 05:19, Set: 20:22, Transit: 12:50. Moon - Rise: 21:25, Set: 05:40. Civil Dark: 20:55 - 04:45. Nautical Dark: 21:38 - 04:02. Astro Dark: 22:30 - 03:11

Total Clouds (% Sky Obscured)

100
100
99
98
96
95
93
93
90
92
95
95
94
97
98
87
72
60
54
43
38
40
45
50

Low Clouds (% Sky Obscured)

76
77
78
84
87
91
89
88
86
81
76
71
62
52
42
44
46
48
32
16
3
18
35
47

Medium Clouds (% Sky Obscured)

79
90
99
98
96
89
61
42
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
99
62
34
7
5
2
0
17
35
52
68
84
98
87
72
60
54
43
38
40
45
33

ISS Passover

Visibility (miles)

9
7
4
2
2
1
0
0
0
0
3
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
33
25
37
34
16
43
56
60
45
32
22
20
19
18
19
19
15
13
13
6
9
7
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
17
18
19
20
21
22
23
24
26
27
27
28
28
26
24
22
21
21

Feels Like (°C)

21
21
20
20
20
20
20
20
21
21
24
24
25
25
26
26
32
31
29
30
30
31
24
25

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
100
98
98
100
98
98
98
96
94
91
82
73
66
62
58
54
63
73
84
88
92

Pressure (mb)

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

Ozone (du)

306
305
305
305
305
306
307
308
309
310
312
314
317
318
320
322
321
319
318
317
316
315
314
313

Friday 11

Waning Gibbous 98%

21:54

06:51

23 Bad
00 OK
01 OK
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 OK

Sun - Rise: 05:20, Set: 20:21, Transit: 12:50. Moon - Rise: 21:54, Set: 06:51. Civil Dark: 20:55 - 04:46. Nautical Dark: 21:38 - 04:03. Astro Dark: 22:28 - 03:12

Total Clouds (% Sky Obscured)

42
26
15
39
67
96
97
99
100
100
100
100
98
97
95
89
83
76
54
32
9

Low Clouds (% Sky Obscured)

35
22
9
29
50
70
80
90
100
100
100
100
95
94
92
78
61
47
33
19
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
17
26
18
10
2

High Clouds (% Sky Obscured)

38
26
15
39
67
96
93
92
91
90
90
90
89
93
92
54
25
10
11
7
9

ISS Passover

Visibility (miles)

9
9
9
8
6
3
0
0
0
0
3
6
9
9
9
9
8
6
4
6
8

Fog (%)

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

Precipitation Probability (%)

4
4
1
8
8
7
14
20
26
24
21
9
13
14
8
17
26
33
37
30
14

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
19
19
19
19
19
20
21
21
23
25
26
25
24
23
22
21

Feels Like (°C)

26
26
25
25
23
23
23
23
22
22
22
21
21
22
22
22
28
27
26
26
25

Dew Point (°C)

20
20
20
20
19
19
19
19
19
19
19
19
19
19
19
19
19
20
21
20
19

Relative Humidity (%)

96
96
98
100
98
98
96
98
96
98
92
89
84
77
70
63
69
77
84
85
87

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017

Ozone (du)

311
312
314
315
317
319
321
320
319
317
315
314
312
311
309
308
308
307
306
306
305

Forecast for Cedarwood, Middlesex, United States of America (42.36,-71.26)

Generated: 05/07/25 22:45:43. Forecast: 05/07/25 to 11/07/25. Timezone: UTC-4.00