Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 2

Waning Gibbous 79%

21:50

10:52

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:39, Set: 20:03, Transit: 12:50. Moon - Rise: 21:50, Set: 10:52. Civil Dark: 20:34 - 05:07. Nautical Dark: 21:14 - 04:28. Astro Dark: 21:58 - 03:44

Total Clouds (% Sky Obscured)

69
76
78
84
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
86

Low Clouds (% Sky Obscured)

31
44
46
60
89
90
94
86
83
79
87
86
78
78
75
78
69
83
62
66
77
61
60
80

Medium Clouds (% Sky Obscured)

69
72
78
84
58
57
34
76
98
99
96
95
100
98
97
96
90
100
100
100
98
100
62
69

High Clouds (% Sky Obscured)

68
76
78
84
100
91
100
67
97
95
97
77
100
100
100
100
100
100
100
100
100
100
99
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
3
8
6
1
1
0
1
3
9
2
9
7
2
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
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 (%)

0
1
40
0
8
16
19
31
31
48
69
95
95
95
95
95
95
95
95
94
95
95
94
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
1.2
2.2
1.2
1.4
0.7
1.1
1
0.9
0.4
1.1
1.1
0.4
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
23
22
22
22
22
22
22
22
22
22
23
23
23
24
24
25
25
25
25
25
25
24

Feels Like (°C)

26
24
23
23
24
24
24
24
24
24
24
25
25
25
26
27
26
27
27
27
27
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

58
67
73
79
85
92
96
98
95
98
98
98
98
98
98
100
98
98
97
97
97
94
94
95

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1011
1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

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

Monday 3

Waning Gibbous 69%

22:11

12:03

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

Sun - Rise: 05:40, Set: 20:01, Transit: 12:50. Moon - Rise: 22:11, Set: 12:03. Civil Dark: 20:33 - 05:09. Nautical Dark: 21:12 - 04:29. Astro Dark: 21:56 - 03:46

Total Clouds (% Sky Obscured)

51
82
69
59
43
11
2
3
55
55
52
36
55
55
33
51
55
57
65
55
55
55
60
55

Low Clouds (% Sky Obscured)

51
45
39
25
0
0
0
0
0
0
0
0
0
0
0
2
0
5
22
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
18
12
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)

23
69
54
50
43
11
2
2
50
40
43
28
40
50
33
50
55
57
60
55
50
50
50
50

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

Light Rain
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 (%)

95
15
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.4
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
6
6
5
5
5
5
4
4
4
4
5
6
7
8
8
8
8
8
7
6
5

Chance of Frost

Temperature (°C)

25
24
22
21
20
19
18
17
17
16
16
16
18
20
22
24
26
28
29
30
30
30
30
29

Feels Like (°C)

27
26
22
21
20
19
19
18
18
15
15
15
18
20
22
24
24
26
27
28
29
29
29
30

Dew Point (°C)

23
21
19
17
16
16
15
14
13
12
11
12
13
14
13
12
11
10
10
11
11
11
13
18

Relative Humidity (%)

91
85
80
75
75
78
80
78
77
74
73
75
76
66
55
46
38
34
31
30
31
30
34
50

Pressure (mb)

1008
1009
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017

Ozone (du)

307
310
312
313
322
323
325
327
326
321
315
314
311
311
310
309
309
309
309
310
310
309
309
309

Tuesday 4

Waning Gibbous 58%

22:35

13:17

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:41, Set: 20:00, Transit: 12:50. Moon - Rise: 22:35, Set: 13:17. Civil Dark: 20:32 - 05:10. Nautical Dark: 21:11 - 04:31. Astro Dark: 21:54 - 03:48

Total Clouds (% Sky Obscured)

55
55
55
55
55
73
86
75
84
60
100
100
100
100
99
100
100
95
97
97
97
96
97
87

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
12
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
24
35
40
43
37
100
92
95
95
91
74
58
57

High Clouds (% Sky Obscured)

50
50
50
50
50
73
83
70
82
60
100
100
100
91
95
99
100
32
85
76
70
13
7
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
4
6
9
9
6
3
4

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
24
10
41
76
91
74
36
43
44
42
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
25
22
21
21
20
20
19
18
18
18
18
19
21
23
24
25
26
27
26
27
27
26
26

Feels Like (°C)

28
25
23
21
21
20
19
19
19
18
18
18
20
23
25
27
28
28
29
28
29
29
28
28

Dew Point (°C)

20
18
17
16
16
16
15
14
13
12
11
13
15
17
22
23
25
26
26
26
26
25
25
25

Relative Humidity (%)

61
66
69
70
73
74
72
72
69
65
65
71
75
76
94
95
97
98
98
97
95
91
92
95

Pressure (mb)

1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

308
307
307
306
305
304
303
303
302
301
299
298
296
296
295
295
294
294
293
293
294
293
293
293

Wednesday 5

Third Quarter 46%

23:04

14:34

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK

Sun - Rise: 05:42, Set: 19:59, Transit: 12:50. Moon - Rise: 23:04, Set: 14:34. Civil Dark: 20:30 - 05:11. Nautical Dark: 21:09 - 04:32. Astro Dark: 21:52 - 03:49

Total Clouds (% Sky Obscured)

84
93
89
77
73
86
88
84
78
65
75
87
78
96
99
99
94
92
82
81
78
83
67
29

Low Clouds (% Sky Obscured)

35
40
45
50
45
41
37
28
19
12
36
60
78
65
48
28
35
43
50
42
34
26
19
12

Medium Clouds (% Sky Obscured)

57
58
32
19
36
36
55
18
10
14
17
21
25
58
77
69
63
39
17
21
11
6
32
6

High Clouds (% Sky Obscured)

5
50
55
48
48
71
76
58
54
21
31
41
54
62
68
78
74
81
76
75
76
75
48
25

ISS Passover

Visibility (miles)

7
8
9
9
9
9
6
9
9
9
5
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 (%)

23
18
3
1
6
0
0
0
0
12
20
4
1
0
0
0
2
3
3
11
13
14
15
12

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

Chance of Frost

Temperature (°C)

25
24
23
22
21
21
21
20
20
20
20
21
22
23
25
26
28
29
31
32
32
31
31
29

Feels Like (°C)

27
27
26
25
24
24
24
23
23
23
23
23
24
26
27
28
29
30
32
33
33
33
32
31

Dew Point (°C)

24
24
23
22
21
21
21
20
20
20
20
20
21
22
23
24
23
22
21
19
19
19
20
22

Relative Humidity (%)

97
97
98
98
98
100
98
98
98
98
100
98
98
95
92
90
76
65
57
47
47
47
52
65

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018

Ozone (du)

294
294
294
294
294
294
294
295
294
294
296
296
296
296
297
297
296
296
296
297
298
299
299
299

Thursday 6

Waning Crescent 35%

23:41

15:51

19 Good
20 OK
21 OK
22 OK
23 OK
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

Sun - Rise: 05:43, Set: 19:58, Transit: 12:50. Moon - Rise: 23:41, Set: 15:51. Civil Dark: 20:29 - 05:12. Nautical Dark: 21:08 - 04:34. Astro Dark: 21:50 - 03:51

Total Clouds (% Sky Obscured)

6
18
40
27
36
49
55
66
68
72
70
66
69
68
63
62
71
83
92
97
98
100
100
100

Low Clouds (% Sky Obscured)

6
18
34
27
36
49
55
66
64
61
54
50
42
46
52
62
60
58
56
62
67
73
61
50

Medium Clouds (% Sky Obscured)

2
1
3
2
3
4
0
2
1
2
3
5
9
7
4
0
2
5
7
16
26
36
29
22

High Clouds (% Sky Obscured)

0
4
18
1
20
40
55
66
68
72
70
66
64
60
56
51
69
79
90
90
90
85
85
85

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
Very Light Rain

Precipitation Probability (%)

2
3
2
0
0
0
0
0
0
0
0
0
0
9
13
14
17
17
15
19
18
16
42
58

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
26
25
24
24
24
24
24
24
24
25
26
27
28
29
30
31
32
32
31
31
29

Feels Like (°C)

31
31
30
28
28
28
28
28
28
28
28
29
29
30
29
29
29
30
31
32
37
36
35
34

Dew Point (°C)

22
22
22
22
22
22
22
23
23
23
23
23
23
22
20
18
16
16
16
15
17
18
20
20

Relative Humidity (%)

67
70
75
79
83
85
89
92
92
94
94
94
87
77
64
54
46
42
39
35
40
45
50
58

Pressure (mb)

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

Ozone (du)

299
298
300
301
300
299
299
298
297
299
300
301
300
300
301
301
302
302
302
302
303
303
304
304

Friday 7

Waning Crescent 23%

00:29

17:02

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:44, Set: 19:56, Transit: 12:50. Moon - Rise: 00:29, Set: 17:02. Civil Dark: 20:27 - 05:13. Nautical Dark: 21:06 - 04:35. Astro Dark: 21:48 - 03:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
97
95
96
93
89
87
92
96
100
100
100
100
95
90
86
88

Low Clouds (% Sky Obscured)

38
43
47
52
39
25
11
18
26
33
41
48
55
58
61
44
35
52
59
58
56
55
51
47

Medium Clouds (% Sky Obscured)

14
21
29
38
50
60
69
72
74
70
69
59
58
53
43
29
27
23
20
18
15
13
11
9

High Clouds (% Sky Obscured)

90
93
95
98
99
100
99
93
89
86
85
85
85
86
92
91
95
95
95
95
90
85
81
79

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

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

Precipitation Probability (%)

70
62
51
29
24
17
0
4
6
4
18
22
22
39
48
55
65
66
65
78
89
95
85
65

Precipitation Amount (mm)

0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.5
0.7
1
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
25
25
24
23
23
23
23
23
22
22
23
23
24
25
25
26
26
27
27
26
26
25
25

Feels Like (°C)

34
34
26
26
27
27
26
27
25
24
24
24
23
23
28
27
26
26
26
26
30
29
27
28

Dew Point (°C)

21
21
21
22
22
22
21
21
21
20
20
19
19
19
17
16
15
13
12
10
9
8
8
9

Relative Humidity (%)

67
78
82
87
91
91
89
88
88
88
88
81
77
72
64
56
49
43
39
34
33
32
32
37

Pressure (mb)

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

Ozone (du)

304
304
304
304
304
304
304
303
305
306
308
310
312
314
315
316
317
316
315
313
313
314
314
313

Saturday 8

Waning Crescent 14%

01:30

18:02

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:45, Set: 19:55, Transit: 12:49. Moon - Rise: 01:30, Set: 18:02. Civil Dark: 20:26 - 05:14. Nautical Dark: 21:04 - 04:36. Astro Dark: 21:46 - 03:54

Total Clouds (% Sky Obscured)

89
87
90
97
98
96
92
88
86
83
84
85
86
85
89
92
92
91
90

Low Clouds (% Sky Obscured)

44
54
65
76
71
66
61
62
63
64
68
72
76
62
56
45
39
35
32

Medium Clouds (% Sky Obscured)

9
4
3
1
10
13
14
12
10
6
13
20
20
25
32
39
47
54
60

High Clouds (% Sky Obscured)

73
77
88
96
95
93
89
79
67
56
65
75
86
85
89
92
92
91
90

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 (%)

18
37
28
0
1
1
0
8
11
9
7
3
0
17
23
20
23
19
5

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)

6
5
5
5
5
5
5
5
6
6
6
7
8
9
9
9
10
10
12

Chance of Frost

Temperature (°C)

24
24
24
23
23
23
23
23
23
23
23
23
24
24
26
27
28
28
29

Feels Like (°C)

30
32
24
25
27
26
26
25
24
24
24
24
24
23
28
27
26
27
27

Dew Point (°C)

11
13
15
16
17
18
18
18
19
19
19
19
19
19
18
16
15
13
12

Relative Humidity (%)

44
50
57
62
70
72
74
75
78
79
80
77
73
71
62
52
45
40
36

Pressure (mb)

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

Ozone (du)

311
310
308
307
305
305
305
305
305
305
306
306
305
305
307
309
311
314
317

Forecast for Andover, Essex, United States of America (42.66,-71.14)

Generated: 02/08/26 19:42:33. Forecast: 02/08/26 to 08/08/26. Timezone: UTC-4.00