Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

First Quarter 49%

11:05

02:12

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

Sun - Rise: 05:54, Set: 19:47, Transit: 12:50. Moon - Rise: 11:05, Set: 02:12. Civil Dark: 20:17 - 05:23. Nautical Dark: 20:55 - 04:45. Astro Dark: 21:36 - 04:04

Total Clouds (% Sky Obscured)

73
91
92
91
60
58
44
55
43
48
23
38
8
13
51
44
50
49
53
23
5
17
60
32

Low Clouds (% Sky Obscured)

53
53
60
63
25
25
25
20
17
26
14
9
1
0
0
4
0
0
0
1
1
1
0
8

Medium Clouds (% Sky Obscured)

57
34
47
39
1
1
0
0
0
0
0
0
0
0
0
0
14
24
22
21
0
0
0
0

High Clouds (% Sky Obscured)

0
0
4
4
4
1
0
0
4
0
0
11
4
9
51
44
50
49
53
6
0
4
21
11

ISS Passover

Visibility (miles)

9
9
5
2
1
1
1
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
1
2
1
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
20
6
8
19
20
4
2
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
3
2
3
8
10
12
12
13
13
13
13
12
12
11
11
9
5
4
3
3
3
4

Chance of Frost

Temperature (°C)

5
4
3
4
4
5
6
7
7
9
10
12
12
13
13
13
12
11
8
6
5
4
3
2

Feels Like (°C)

2
2
2
3
2
4
4
4
2
4
5
7
7
8
8
7
7
5
4
2
4
2
1
-1

Dew Point (°C)

4
4
3
4
4
5
5
6
6
4
3
1
1
-1
-1
0
1
1
0
-1
-1
-2
-2
-3

Relative Humidity (%)

96
98
98
98
98
98
94
91
90
73
61
47
44
40
38
42
46
51
56
60
65
67
70
71

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

394
393
391
391
389
389
390
390
391
391
390
388
389
389
386
385
386
384
384
385
386
385
387
390

Friday 24

Waxing Gibbous 60%

12:23

02:48

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

Sun - Rise: 05:53, Set: 19:48, Transit: 12:50. Moon - Rise: 12:23, Set: 02:48. Civil Dark: 20:19 - 05:22. Nautical Dark: 20:57 - 04:44. Astro Dark: 21:38 - 04:02

Total Clouds (% Sky Obscured)

10
16
12
14
11
4
4
5
4
6
5
5
5
4
5
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

10
14
12
14
11
1
1
2
2
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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

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)

5
4
4
4
4
3
6
9
9
10
10
11
11
11
11
12
11
9
6
6
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-3
-3
-4
-3
-1
1
3
4
5
6
7
7
7
7
7
7
5
4
3
3
1
1

Dew Point (°C)

-3
-2
-3
-3
-3
-4
-3
-3
-2
-2
-1
-1
-1
-0
0
-0
1
2
1
0
-1
-1
-2
-2

Relative Humidity (%)

77
80
83
86
86
77
64
58
54
52
49
47
45
45
45
46
52
59
65
68
71
73
77
80

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

391
393
397
403
414
414
413
414
416
408
402
397
394
391
387
384
384
383
382
383
389
387
381
376

Saturday 25

Waxing Gibbous 70%

13:37

03:16

02 Good
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: 05:51, Set: 19:49, Transit: 12:50. Moon - Rise: 13:37, Set: 03:16. Civil Dark: 20:20 - 05:20. Nautical Dark: 20:58 - 04:42. Astro Dark: 21:40 - 04:00

Total Clouds (% Sky Obscured)

4
69
72
65
71
83
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
90
78
68

Low Clouds (% Sky Obscured)

0
31
31
28
34
40
30
0
4
3
7
15
0
25
1
13
25
4
31
41
36
8
11
18

Medium Clouds (% Sky Obscured)

0
0
0
0
3
43
40
39
93
92
94
100
100
100
100
100
100
100
100
100
100
76
18
0

High Clouds (% Sky Obscured)

4
64
65
50
49
60
100
100
100
96
100
100
100
100
100
100
100
50
34
100
100
90
75
57

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)

3
2
2
2
2
1
0
1
3
5
5
5
6
6
5
5
4
2
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

0
-1
-1
-2
-2
-1
3
7
9
11
12
13
13
14
13
13
12
11
9
8
7
6
5
4

Feels Like (°C)

0
-2
-4
-4
-4
-3
1
4
7
8
9
10
10
10
10
10
9
8
6
6
4
3
2
1

Dew Point (°C)

-3
-4
-4
-4
-4
-5
-3
-2
-1
-1
-0
1
1
1
2
2
5
5
3
3
4
5
5
4

Relative Humidity (%)

83
83
83
81
81
72
63
56
51
46
44
43
42
43
45
48
60
66
67
68
81
93
98
96

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

370
370
369
368
368
369
370
369
367
365
365
362
363
369
375
380
382
384
385
385
384
384
382
381

Sunday 26

Waxing Gibbous 80%

14:48

03:38

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

Sun - Rise: 05:50, Set: 19:50, Transit: 12:50. Moon - Rise: 14:48, Set: 03:38. Civil Dark: 20:21 - 05:18. Nautical Dark: 21:00 - 04:40. Astro Dark: 21:42 - 03:58

Total Clouds (% Sky Obscured)

57
38
47
61
64
65
68
38
41
41
52
48
42
26
9
24
53
23
34
37
34
40
46
57

Low Clouds (% Sky Obscured)

24
32
42
57
61
56
55
5
4
3
5
3
3
4
3
9
21
1
3
4
5
9
16
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
9
13
10
6
2
3
7
12
29
33
30
33
34
27

High Clouds (% Sky Obscured)

25
3
1
0
0
0
33
38
41
41
52
48
42
26
0
0
0
0
0
0
0
0
0
0

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)

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

Chance of Frost

Temperature (°C)

4
3
3
3
3
5
6
8
10
12
14
15
16
16
16
16
14
13
10
9
8
6
6
5

Feels Like (°C)

1
1
1
1
2
3
4
6
9
11
12
12
13
13
13
12
12
10
9
8
7
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
94
88
84
77
66
59
52
49
47
48
48
50
58
66
74
75
79
82
83
85

Pressure (mb)

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

Ozone (du)

380
379
376
374
374
376
377
379
381
382
383
389
395
396
397
398
402
407
410
411
411
411
409
407

Monday 27

Waxing Gibbous 88%

15:56

03:57

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

Sun - Rise: 05:48, Set: 19:51, Transit: 12:50. Moon - Rise: 15:56, Set: 03:57. Civil Dark: 20:23 - 05:17. Nautical Dark: 21:01 - 04:38. Astro Dark: 21:44 - 03:56

Total Clouds (% Sky Obscured)

66
76
84
89
75
80
72
46
27
7
6
12
30
24
18
19
18
17
18
20
21
21
20
18

Low Clouds (% Sky Obscured)

37
53
66
55
45
39
37
25
16
1
1
5
27
24
18
18
11
1
0
0
0
21
20
18

Medium Clouds (% Sky Obscured)

24
76
82
82
7
3
1
3
4
3
2
2
28
18
7
3
3
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

6
10
10
43
54
76
50
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
28
29
22
25
23
10
8
3
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)

2
2
2
2
2
2
2
2
2
2
2
1
1
5
5
5
4
4
3
2
2
2
2
3

Chance of Frost

Temperature (°C)

4
4
3
3
4
6
8
10
12
14
15
16
17
16
16
16
14
12
11
9
8
7
6
5

Feels Like (°C)

5
2
1
1
2
6
7
8
10
12
14
16
17
15
15
15
16
16
17
9
9
8
8
7

Dew Point (°C)

2
1
1
1
1
2
3
4
4
5
4
4
5
3
3
3
3
3
4
3
3
2
2
2

Relative Humidity (%)

85
83
85
86
85
79
70
65
60
54
48
44
44
43
42
40
47
54
61
66
69
74
76
80

Pressure (mb)

1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1024
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

406
406
407
407
405
404
401
398
401
402
398
395
395
393
391
390
389
388
387
386
385
384
380
376

Tuesday 28

Waxing Gibbous 94%

17:03

04:15

02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
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: 05:47, Set: 19:53, Transit: 12:50. Moon - Rise: 17:03, Set: 04:15. Civil Dark: 20:24 - 05:15. Nautical Dark: 21:03 - 04:36. Astro Dark: 21:45 - 03:54

Total Clouds (% Sky Obscured)

32
44
55
61
67
73
60
46
37
51
61
78
85
93
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
44
55
47
31
19
21
22
25
26
26
24
32
45
58
39
42
37
43
45
55
52
58
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
35
58
80
75
57
55
55
80
90

High Clouds (% Sky Obscured)

0
0
0
0
0
2
20
24
24
42
61
76
71
82
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
6
13
26
32
36
53
68
84
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.8
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
6
7
9
11
14
16
16
17
18
17
17
16
15
13
11
11
10
9
9
9

Feels Like (°C)

6
3
3
2
3
4
4
9
9
10
11
12
14
15
15
15
14
12
12
7
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

85
83
82
80
78
75
73
64
56
49
50
50
51
56
61
66
74
81
92
91
93
95
95
95

Pressure (mb)

1024
1023
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

371
369
366
363
360
356
353
352
350
349
348
348
347
345
344
342
343
343
344
345
347
349
352
355

Wednesday 29

Waxing Gibbous 98%

18:09

04:34

Sun - Rise: 05:45, Set: 19:54, Transit: 12:49. Moon - Rise: 18:09, Set: 04:34. Civil Dark: 20:25 - 05:14. Nautical Dark: 21:04 - 04:35. Astro Dark: 21:47 - 03:52

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

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

Generated: 23/04/26 02:37:44. Forecast: 23/04/26 to 29/04/26. Timezone: UTC-4.00