Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 5%

05:04

No Set

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

Sun - Rise: 06:07, Set: 19:36, Transit: 12:52. Moon - Rise: 05:04, Set: No Set. Civil Dark: 20:06 - 05:37. Nautical Dark: 20:42 - 05:01. Astro Dark: 21:21 - 04:22

Total Clouds (% Sky Obscured)

100
100
100
100
40
38
100
100
98
96
100
100
100
100
100
100
100
100
100
100
100
99
100
96

Low Clouds (% Sky Obscured)

47
26
50
56
40
38
93
93
90
92
93
95
96
97
95
87
81
81
54
76
89
94
50
39

Medium Clouds (% Sky Obscured)

90
72
49
58
40
29
18
0
0
0
0
0
0
6
98
100
92
97
82
90
75
90
98
83

High Clouds (% Sky Obscured)

100
100
100
80
4
0
20
24
51
11
42
20
99
100
100
100
100
100
95
76
100
93
94
93

ISS Passover

Visibility (miles)

9
9
9
9
9
1
0
1
9
8
9
9
9
9
9
9
9
9
9
9
9
9
8
9

Fog (%)

0
0
0
0
0
0
2
66
36
3
7
1
2
0
2
10
0
2
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
Very Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

95
57
17
35
20
26
13
4
1
0
0
0
0
0
0
1
13
31
40
88
95
48
42
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
14
16
13
9
7
7
5
6
5
6
6
7
8
9
10
10
13
14
14
16
16

Dew Point (°C)

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

Relative Humidity (%)

64
77
79
83
79
90
100
95
93
93
95
95
93
93
91
90
87
84
76
89
89
90
86
92

Pressure (mb)

1007
1007
1008
1008
1009
1011
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1014
1013
1012
1012
1012
1012
1011

Ozone (du)

313
315
314
319
320
320
320
323
326
328
323
316
317
321
320
320
314
315
313
312
313
314
313
309

Wednesday 15

Waning Crescent 1%

05:25

17:43

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

Sun - Rise: 06:05, Set: 19:37, Transit: 12:52. Moon - Rise: 05:25, Set: 17:43. Civil Dark: 20:07 - 05:35. Nautical Dark: 20:43 - 04:59. Astro Dark: 21:22 - 04:19

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
43
64
43
73
75
64
80
86
85
88
61
72
62
65
61
67
85
56
68
65
61
49
47

Medium Clouds (% Sky Obscured)

90
98
97
100
91
83
88
79
98
94
37
86
72
79
71
92
100
99
100
89
89
100
100
98

High Clouds (% Sky Obscured)

100
98
98
100
82
86
85
82
100
99
88
97
97
100
100
100
100
100
100
100
100
100
98
100

ISS Passover

Visibility (miles)

4
9
9
9
9
9
4
9
9
9
9
9
7
2
1
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
1
17
3
2
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
Very Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
Moderate Rain
None
None
None
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

37
40
29
10
26
65
56
51
69
48
55
29
32
23
69
95
95
95
91
41
60
95
95
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
1.4
0.7
2.8
0
0
0
0.7
0.6
0.3

Wind Speed/Direction (mph)

8
6
6
5
4
4
4
2
2
3
2
2
2
2
2
4
5
6
6
9
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
96
96
98
98
98
98
98
98
96
98
96
93
86
88
86
77
77
84
91
92

Pressure (mb)

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

Ozone (du)

309
310
308
307
309
310
310
308
309
309
310
312
314
313
316
319
317
314
312
312
312
313
313
312

Thursday 16

Waning Crescent 0%

05:48

19:01

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

Sun - Rise: 06:04, Set: 19:38, Transit: 12:52. Moon - Rise: 05:48, Set: 19:01. Civil Dark: 20:08 - 05:34. Nautical Dark: 20:45 - 04:57. Astro Dark: 21:24 - 04:17

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
98
100
100
100
100
100
86
83
89
100
90
100
100
89
94
83
84

Low Clouds (% Sky Obscured)

37
57
67
69
67
84
62
54
68
64
80
61
63
71
47
69
54
62
60
66
63
69
64
66

Medium Clouds (% Sky Obscured)

100
98
91
95
100
100
100
93
97
60
60
82
79
78
82
9
15
21
23
13
15
18
29
29

High Clouds (% Sky Obscured)

100
100
20
100
100
100
100
97
100
100
100
100
100
51
45
45
100
3
15
20
7
11
10
11

ISS Passover

Visibility (miles)

6
4
4
9
1
6
5
9
9
9
9
9
9
9
9
9
1
0
2
1
1
2
9
9

Fog (%)

0
0
0
0
0
0
2
0
4
12
17
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
75
95
95
23
24
30
28
43
92
86
92
72
85
81
94
95

Precipitation Amount (mm)

0.9
1.7
1
1.3
2.2
0.7
0.9
0.6
0
1.6
1.4
0
0
0
0
0
0.7
0.4
0.5
0
0.3
0.5
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
18
18
17
16
16
15
16
15
15
15
15
14
15
17
16
14
14
13
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

85
91
92
92
92
90
93
96
96
93
93
95
96
95
95
92
90
95
93
93
93
88
85
77

Pressure (mb)

1007
1006
1006
1006
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1009
1009
1009
1010
1010
1011

Ozone (du)

311
314
317
318
315
316
321
324
327
330
334
332
335
335
337
343
336
342
344
343
335
334
337
332

Friday 17

New Moon 2%

06:16

20:22

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

Sun - Rise: 06:02, Set: 19:39, Transit: 12:51. Moon - Rise: 06:16, Set: 20:22. Civil Dark: 20:10 - 05:32. Nautical Dark: 20:46 - 04:55. Astro Dark: 21:26 - 04:15

Total Clouds (% Sky Obscured)

98
98
98
99
100
100
100
50
100
100
100
93
88
99
78
98
98
96
94
94
91
77
64
43

Low Clouds (% Sky Obscured)

86
91
97
98
99
100
98
40
40
35
30
30
77
98
72
52
58
96
94
91
87
74
63
43

Medium Clouds (% Sky Obscured)

34
39
33
30
27
28
21
22
18
22
26
22
20
14
13
13
11
7
4
3
0
0
0
0

High Clouds (% Sky Obscured)

15
10
0
0
0
1
0
0
0
0
0
0
0
0
0
5
5
1
2
4
11
10
4
3

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

Precipitation Probability (%)

78
62
42
35
25
4
5
5
1
3
2
0
3
2
0
2
2
3
4
6
6
2
1
1

Precipitation Amount (mm)

0.5
0.3
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)

10
9
8
8
7
7
7
6
5
4
4
3
2
2
3
3
3
4
6
8
9
10
10
12

Chance of Frost

Temperature (°C)

16
15
14
13
12
12
11
11
10
10
9
9
9
9
10
11
13
14
15
16
17
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
79
80
83
87
87
90
91
91
91
91
91
90
85
80
74
67
64
62
61
61
65
70

Pressure (mb)

1011
1012
1013
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1012
1011

Ozone (du)

328
327
327
327
329
331
331
333
335
335
336
339
340
342
342
343
336
339
335
330
326
323
323
324

Saturday 18

Waxing Crescent 8%

06:52

21:46

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

Sun - Rise: 06:01, Set: 19:41, Transit: 12:51. Moon - Rise: 06:52, Set: 21:46. Civil Dark: 20:11 - 05:30. Nautical Dark: 20:48 - 04:53. Astro Dark: 21:28 - 04:13

Total Clouds (% Sky Obscured)

60
79
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)

46
29
20
15
16
22
49
76
100
97
95
93
93
94
95
96
98
100
94
88
83
79
75
71

Medium Clouds (% Sky Obscured)

26
50
58
79
100
100
99
100
82
100
97
100
77
100
100
100
100
100
100
100
100
100
99
99

High Clouds (% Sky Obscured)

35
68
100
100
100
100
92
100
100
100
100
100
100
100
100
100
99
99
90
80
70
71
72
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
9
7
6
4
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
1
0
6
11
9
35
43
44
56
65
69
95
95
95
95
95
95
95
95
86
60
43
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
2.1
1.8
1.9
1.6
1.1
1.3
1.2
0.5
0.2
0
0

Wind Speed/Direction (mph)

13
11
10
9
8
7
7
7
8
8
8
8
8
4
8
12
11
9
8
7
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
73
74
76
80
84
82
80
83
84
87
89
90
92
93
90
88
87
85
84
82
74
68

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1007
1006
1005
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

321
321
318
317
316
318
318
317
316
316
316
315
314
315
314
314
315
315
315
318
320
322
323
324

Sunday 19

Waxing Crescent 16%

07:39

23:09

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

Sun - Rise: 05:59, Set: 19:42, Transit: 12:51. Moon - Rise: 07:39, Set: 23:09. Civil Dark: 20:12 - 05:28. Nautical Dark: 20:49 - 04:51. Astro Dark: 21:29 - 04:11

Total Clouds (% Sky Obscured)

100
100
100
90
81
76
83
91
98
89
79
71
60
52
46
69
81
91
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

64
61
59
56
54
51
58
64
71
72
74
71
60
52
46
69
69
53
53
53
54
69
86
91

Medium Clouds (% Sky Obscured)

99
98
97
90
79
67
48
29
8
4
2
1
4
10
15
27
34
44
54
67
81
87
93
100

High Clouds (% Sky Obscured)

62
53
58
52
34
10
0
0
0
0
0
0
0
0
0
0
3
5
5
7
17
26
28
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Snow
Snow
None
Snow
Snow

Precipitation Probability (%)

18
16
13
16
20
9
15
18
7
18
20
13
25
27
23
27
30
32
33
36
39
25
34
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0.1
0.1

Wind Speed/Direction (mph)

4
5
6
7
7
7
7
7
7
8
7
7
7
8
9
10
10
11
12
13
13
14
13
13

Chance of Frost

Temperature (°C)

10
9
9
8
7
6
5
4
4
3
2
1
1
1
1
1
2
2
3
3
4
4
4
3

Feels Like (°C)

6
7
8
9
5
4
3
3
3
2
-2
-2
-2
-2
-2
-3
-3
-3
-4
-3
-3
-3
-3
-3

Dew Point (°C)

3
2
2
1
0
-1
-1
-2
-3
-3
-4
-5
-5
-7
-8
-9
-9
-9
-9
-9
-9
-10
-10
-10

Relative Humidity (%)

61
61
60
60
62
63
65
64
64
64
64
65
66
58
52
45
44
43
43
40
38
35
36
37

Pressure (mb)

1008
1008
1009
1009
1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1018

Ozone (du)

325
327
330
332
333
335
336
342
349
355
364
372
381
382
384
386
390
394
398
399
399
400
402
405

Monday 20

Waxing Crescent 26%

08:38

00:24

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

Sun - Rise: 05:57, Set: 19:43, Transit: 12:51. Moon - Rise: 08:38, Set: 00:24. Civil Dark: 20:13 - 05:27. Nautical Dark: 20:51 - 04:49. Astro Dark: 21:31 - 04:09

Total Clouds (% Sky Obscured)

95
89
83
70
61
53
49
29
23
16
10
6
8
13
17
40
62
83
77
63
58

Low Clouds (% Sky Obscured)

86
81
75
63
52
42
37
26
16
12
10
6
6
5
4
10
18
30
23
13
2

Medium Clouds (% Sky Obscured)

85
70
55
42
33
20
22
20
19
15
9
0
1
3
4
10
17
23
35
50
58

High Clouds (% Sky Obscured)

17
13
10
3
2
0
0
0
0
0
0
0
2
4
6
13
18
25
14
17
27

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

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 (%)

27
22
13
12
9
4
2
0
0
0
1
0
0
0
0
2
2
0
1
1
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

Wind Speed/Direction (mph)

13
11
9
6
4
3
3
3
3
3
3
4
5
6
7
9
10
12
13
14
15

Chance of Frost

Temperature (°C)

3
2
1
0
-1
-2
-2
-3
-3
-3
-4
-4
-4
-3
-1
0
2
4
6
7
8

Feels Like (°C)

-4
-3
-3
-3
-6
-5
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-2
-2
-2
-2
-1

Dew Point (°C)

-10
-10
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-9
-9
-8
-8

Relative Humidity (%)

37
41
45
49
51
53
54
56
57
58
59
61
62
58
55
51
44
38
34
32
31

Pressure (mb)

1018
1019
1019
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1025
1025
1026
1025
1025
1025
1023
1022

Ozone (du)

407
409
411
412
413
413
413
405
397
390
387
384
381
381
381
382
382
382
382
382
381

Forecast for Middlebury (village), Addison, United States of America (44.02,-73.17)

Generated: 14/04/26 17:46:29. Forecast: 14/04/26 to 20/04/26. Timezone: UTC-4.00