Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 16%

07:39

00:24

02 Good
03 OK
04 OK
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 OK
22 OK
23 OK
00 Good
01 Good

Sun - Rise: 05:59, Set: 19:43, Transit: 12:51. Moon - Rise: 07:39, Set: 00:24. Civil Dark: 20:13 - 05:28. Nautical Dark: 20:51 - 04:51. Astro Dark: 21:31 - 04:11

Total Clouds (% Sky Obscured)

15
13
13
96
39
46
66
90
72
100
100
78
79
76
100
53
61
49
50
39
34
38
0
13

Low Clouds (% Sky Obscured)

3
13
3
43
39
46
63
76
48
66
81
50
47
28
38
24
39
49
50
39
34
38
0
13

Medium Clouds (% Sky Obscured)

7
0
13
91
39
14
25
10
0
85
85
33
29
33
85
0
6
7
19
3
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
0
4
3
3
3
0
0
0
0
4
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
5
4
2
1
1
2
2
2
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
5
19
25
30
28
31
31
40
37
28
24
14
13
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
1
2
1
5
11
12
11
10
10
11
10
10
10
10
10
8
5
4
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-3
-3
-3
-3
-4
-4
-5
-5
-4
-5
-5
-6
-6
-6
-6
-5
-7
-8
-8
-7
-7
-6

Relative Humidity (%)

86
87
87
87
83
80
71
70
65
59
57
54
51
48
47
48
51
57
58
58
61
64
69
72

Pressure (mb)

1016
1016
1017
1017
1018
1019
1021
1022
1022
1022
1022
1022
1023
1022
1023
1023
1024
1024
1025
1026
1026
1027
1027
1027

Ozone (du)

410
405
406
407
409
408
407
410
411
413
417
423
431
444
449
449
449
447
446
447
452
458
464
458

Tuesday 21

Waxing Crescent 26%

08:38

01:25

02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
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: 05:57, Set: 19:44, Transit: 12:51. Moon - Rise: 08:38, Set: 01:25. Civil Dark: 20:15 - 05:27. Nautical Dark: 20:52 - 04:49. Astro Dark: 21:33 - 04:09

Total Clouds (% Sky Obscured)

13
10
10
5
9
10
76
74
87
98
84
90
60
86
93
80
91
95
96
100
100
99
98
98

Low Clouds (% Sky Obscured)

13
10
10
5
1
0
0
0
0
16
20
26
33
43
29
8
10
15
15
20
43
5
5
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
7
71
37
74
94
75
79
37
62
65
35
83
89
93
100
100
99
98
97

High Clouds (% Sky Obscured)

0
0
0
0
4
3
23
53
50
80
0
0
0
40
93
44
5
95
96
90
75
75
65
55

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
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
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
1
0
0
0
0
0
0
3
6
4
3
11
27
52
48

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
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-3
0
2
3
5
6
7
8
9
9
10
9
8
6
6
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-7
-7
-7
-8
-7
-7
-8
-9
-9
-8
-7
-6
-2
-0
0
-2
-2
-2
-2
2
4

Relative Humidity (%)

73
75
75
76
76
69
57
53
47
40
35
32
31
31
32
44
52
57
55
59
59
61
80
94

Pressure (mb)

1027
1027
1028
1028
1028
1028
1029
1028
1028
1027
1026
1024
1023
1022
1021
1021
1020
1020
1020
1021
1020
1020
1019
1018

Ozone (du)

444
432
423
412
408
406
401
396
394
392
393
393
389
383
381
380
378
378
377
379
379
381
383
385

Wednesday 22

Waxing Crescent 37%

09:49

No Set

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
19 OK
20 OK
21 OK
22 Bad
23 OK
00 Bad
01 Bad

Sun - Rise: 05:56, Set: 19:45, Transit: 12:51. Moon - Rise: 09:49, Set: No Set. Civil Dark: 20:16 - 05:25. Nautical Dark: 20:54 - 04:47. Astro Dark: 21:35 - 04:07

Total Clouds (% Sky Obscured)

97
100
98
99
100
99
100
96
90
93
98
85
93
88
84
69
40
36
33
31
88
39
43
49

Low Clouds (% Sky Obscured)

51
76
85
85
100
95
81
63
66
79
70
80
88
86
64
49
40
36
33
31
52
32
31
35

Medium Clouds (% Sky Obscured)

95
62
61
62
60
54
60
60
40
29
36
34
25
30
27
25
31
23
24
31
63
34
41
38

High Clouds (% Sky Obscured)

51
0
0
2
4
8
31
6
0
0
0
0
0
0
0
0
0
4
0
0
24
0
0
3

ISS Passover

Visibility (miles)

0
1
2
4
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 (%)

40
23
34
30
12
9
4
2
2
6
10
3
3
13
4
3
5
11
13
15
14
13
14
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
0
-0
0
1
2
3
3
6
8
9
11
12
10
8
9
7
6
6
6
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
93
91
93
91
85
80
77
75
69
69
71
77
77
78
74
77
84
83
85
88

Pressure (mb)

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

Ozone (du)

383
386
385
386
388
392
396
394
393
394
394
394
394
396
395
395
394
393
394
397
399
401
402
400

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 OK
12 OK
13 OK
14 Bad
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

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)

94
92
89
80
36
35
81
82
61
35
34
36
44
37
74
69
85
90
82
71
54
64
61
67

Low Clouds (% Sky Obscured)

30
25
21
19
24
27
24
23
59
23
25
35
41
35
61
61
77
76
77
69
46
44
56
61

Medium Clouds (% Sky Obscured)

33
21
88
55
13
7
0
0
0
0
0
0
6
10
9
6
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
25
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
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

Very Light Rain
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
None
None

Precipitation Probability (%)

48
64
74
61
47
27
19
12
8
6
3
0
0
0
0
0
0
0
0
0
0
1
3
1

Precipitation Amount (mm)

0.2
0.4
0.5
0.3
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
3
3
3
2
5
8
10
11
12
12
12
12
12
12
12
10
7
6
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
89
89
85
75
64
60
57
55
54
52
52
51
52
60
68
69
71
75
77
79
83

Pressure (mb)

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

Ozone (du)

398
398
397
395
394
394
395
395
395
395
392
391
391
389
387
388
388
390
389
388
388
389
390
389

Friday 24

Waxing Gibbous 60%

12:23

02:48

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

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)

52
40
37
35
41
47
47
39
36
32
33
34
33
28
23
27
26
25
30
30
30
24
22
20

Low Clouds (% Sky Obscured)

52
40
27
35
41
47
47
39
36
32
33
34
12
19
23
27
26
25
30
30
30
24
22
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
33
28
23
15
19
18
19
23
24
24
22
13

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
6
16
30
24
22
20

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 (%)

2
1
0
1
2
0
0
0
0
0
1
0
17
20
22
27
28
26
20
13
3
12
16
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-1
-1
-1
-1
-0
-1
-1
-1
-1
-1
-1
-1
0
0
0
1
1
1
0
-0
-0
-1
0

Relative Humidity (%)

85
84
88
88
91
86
72
65
59
57
54
52
50
52
52
54
60
65
72
73
76
79
80
83

Pressure (mb)

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

Ozone (du)

390
392
396
402
410
417
405
397
398
403
403
402
402
404
405
407
406
405
404
400
396
392
389
387

Saturday 25

Waxing Gibbous 70%

13:37

03:16

02 OK
03 OK
04 OK
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)

26
28
29
33
36
40
59
78
98
90
83
70
61
52
52
75
85
95
91
87
83
85
92
96

Low Clouds (% Sky Obscured)

26
28
29
33
36
40
55
64
70
78
77
70
61
52
52
75
75
70
60
54
41
41
33
22

Medium Clouds (% Sky Obscured)

7
6
5
3
4
5
6
12
13
27
44
52
44
41
34
40
47
51
54
46
50
51
77
90

High Clouds (% Sky Obscured)

26
28
29
33
36
40
56
59
68
61
49
35
17
7
1
4
6
9
19
30
34
42
61
81

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
22
24
37
45
54
95
95
95
95
95
75
55
34
14
17
17
13
9
5
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
1.3
2
1.6
1
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
1
1
1
2
2
2
3
4
4
4
5
4
3
4
5
6
7
6
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
3
3
2
1
1
5
4
3
4
4
4
9
9
9
9
10
11
4
4
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
83
77
72
67
63
57
54
54
52
51
52
55
57
62
69
75
75
75
75
76
75

Pressure (mb)

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

Ozone (du)

384
381
378
375
377
378
379
381
383
385
386
387
388
387
386
386
384
383
381
379
376
374
374
373

Sunday 26

Waxing Gibbous 80%

14:48

03:38

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)

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: 20/04/26 02:19:57. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-4.00