Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waning Crescent 35%

03:20

11:24

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 OK
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:17, Set: 16:51, Transit: 12:04. Moon - Rise: 03:20, Set: 11:24. Civil Dark: 17:23 - 06:46. Nautical Dark: 17:58 - 06:11. Astro Dark: 18:32 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
97
42
38
41
46
46
57
58
29
43
25
26

Low Clouds (% Sky Obscured)

27
25
25
30
25
25
25
25
2
0
0
1
1
35
38
2
1
1
1
5
10
21
25
26

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
97
42
12
41
46
46
57
57
7
17
0
0

High Clouds (% Sky Obscured)

92
80
85
80
9
0
0
0
4
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
1
0
3
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-18
-18
-17
-17
-16
-16
-15
-14
-13
-12
-11
-12
-13
-12
-12
-12
-12
-13
-14
-14
-15
-16
-15

Dew Point (°C)

-18
-18
-18
-17
-17
-16
-16
-16
-16
-15
-14
-13
-12
-13
-13
-13
-12
-12
-12
-12
-13
-13
-13
-14

Relative Humidity (%)

59
59
59
60
60
60
57
52
49
47
50
54
60
64
67
71
77
80
80
83
81
83
81
83

Pressure (mb)

1027
1026
1026
1025
1025
1025
1024
1023
1022
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

404
403
406
404
401
400
401
402
404
409
418
419
418
415
415
403
392
387
382
380
390
399
402
402

Friday 24

Waning Crescent 26%

No Rise

11:56

04 OK
05 Bad
06 Bad
07 Bad
08 Bad
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
23 Bad
00 OK
01 OK
02 Bad
03 Bad

Sun - Rise: 07:16, Set: 16:53, Transit: 12:05. Moon - Rise: No Rise, Set: 11:56. Civil Dark: 17:24 - 06:45. Nautical Dark: 17:59 - 06:10. Astro Dark: 18:33 - 05:36

Total Clouds (% Sky Obscured)

46
48
50
48
38
38
50
64
74
78
80
75
80
80
75
80
80
80
73
56
41
12
46
53

Low Clouds (% Sky Obscured)

41
48
50
48
38
3
7
20
33
27
30
30
35
20
15
10
5
10
10
7
8
2
12
13

Medium 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

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
1
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 (%)

3
3
10
14
12
4
2
1
2
0
2
0
0
0
6
0
0
1
1
0
1
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
3
3
2
2
4
6
6
6
6
6
6
5
3
3
3
3
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-14
-14
-12
-11
-11
-10
-11
-12
-12
-12
-13
-15
-16
-17
-18
-18
-19
-18
-18
-17
-18

Dew Point (°C)

-14
-13
-13
-13
-14
-13
-12
-12
-13
-13
-13
-14
-15
-15
-16
-17
-18
-18
-18
-18
-19
-19
-18
-18

Relative Humidity (%)

85
88
88
90
86
80
77
72
67
64
61
55
56
63
62
63
66
67
69
70
72
76
77
79

Pressure (mb)

1017
1017
1018
1018
1019
1020
1020
1021
1020
1020
1020
1020
1021
1021
1022
1023
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

412
416
415
408
395
392
397
402
402
396
387
380
368
361
354
352
351
351
352
356
348
355
359
362

Saturday 25

Waning Crescent 17%

04:26

12:38

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

Sun - Rise: 07:15, Set: 16:54, Transit: 12:05. Moon - Rise: 04:26, Set: 12:38. Civil Dark: 17:25 - 06:44. Nautical Dark: 18:00 - 06:09. Astro Dark: 18:34 - 05:35

Total Clouds (% Sky Obscured)

54
44
36
33
7
7
29
3
16
39
99
93
95
91
100
98
78
49
88
91
92
92
86
85

Low Clouds (% Sky Obscured)

4
4
7
6
1
2
6
0
16
33
41
43
13
14
17
34
64
30
76
85
87
87
83
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
25
94
90
86
84
100
98
44
28
22
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
40
35
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
2
2
5
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
7
4
8
11
5

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
3
3
3
3
5
7
8
9
10
10
9
9
10
10
9
10
10
11
10
11
11
11

Chance of Frost

Temperature (°C)

-16
-16
-16
-16
-16
-14
-11
-10
-8
-7
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6

Feels Like (°C)

-18
-18
-19
-19
-20
-17
-14
-14
-11
-10
-10
-11
-12
-12
-12
-13
-13
-12
-12
-13
-13
-13
-13
-13

Dew Point (°C)

-18
-18
-18
-18
-19
-18
-16
-16
-15
-16
-15
-14
-13
-12
-13
-12
-12
-11
-11
-10
-9
-9
-8
-8

Relative Humidity (%)

78
81
83
84
80
73
67
61
55
49
47
53
58
63
63
66
68
71
71
80
85
85
87
87

Pressure (mb)

1026
1026
1026
1027
1027
1027
1027
1027
1026
1024
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1017
1016

Ozone (du)

371
371
372
366
355
354
361
369
380
392
391
395
404
408
404
408
414
425
420
413
411
407
400
392

Sunday 26

Waning Crescent 10%

05:28

13:31

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

Sun - Rise: 07:14, Set: 16:56, Transit: 12:05. Moon - Rise: 05:28, Set: 13:31. Civil Dark: 17:27 - 06:43. Nautical Dark: 18:01 - 06:09. Astro Dark: 18:35 - 05:35

Total Clouds (% Sky Obscured)

82
81
91
88
83
92
93
94
96
78
31
21
25
31
30
35
40
55
83
81
79
72
69
61

Low Clouds (% Sky Obscured)

79
75
85
81
71
77
74
69
63
48
18
21
24
24
30
29
22
14
26
52
70
50
18
7

Medium Clouds (% Sky Obscured)

2
5
5
10
14
18
20
89
94
66
17
0
0
0
0
8
17
36
83
80
65
50
35
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
5
18
28
41

ISS Passover

Visibility (miles)

9
9
3
2
9
9
8
0
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
11
21
17
23
33
55
51
48
40
43
20
17
22
10
9
8
2
7
7
4
5
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-12
-12
-11
-9
-8
-7
-7
-7
-6
-6
-7
-8
-8
-10
-10
-10
-12
-14
-14
-15
-15
-15

Dew Point (°C)

-8
-8
-8
-8
-7
-7
-9
-5
-8
-8
-8
-9
-9
-9
-11
-12
-13
-14
-14
-12
-11
-12
-12
-13

Relative Humidity (%)

87
87
89
89
87
81
60
82
57
58
55
55
58
63
60
60
58
60
65
71
79
74
74
71

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1013
1014
1015
1016
1017
1017
1018
1018
1017
1017
1016
1016
1015

Ozone (du)

392
391
399
400
400
404
409
412
411
408
410
408
402
393
385
383
386
387
386
382
379
370
350
338

Monday 27

Waning Crescent 4%

06:22

14:37

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
02 Bad
03 Bad

Sun - Rise: 07:13, Set: 16:57, Transit: 12:05. Moon - Rise: 06:22, Set: 14:37. Civil Dark: 17:28 - 06:43. Nautical Dark: 18:03 - 06:08. Astro Dark: 18:37 - 05:34

Total Clouds (% Sky Obscured)

72
85
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99
98
99
100
100

Low Clouds (% Sky Obscured)

7
15
9
6
3
0
4
8
3
11
25
25
24
24
14
28
42
58
54
50
45
43
41
39

Medium Clouds (% Sky Obscured)

50
75
98
100
100
100
99
37
100
100
100
100
100
100
100
97
94
92
94
96
98
90
83
75

High Clouds (% Sky Obscured)

28
14
0
40
70
100
100
100
100
100
100
100
100
100
100
95
93
95
98
96
94
96
98
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
7
5

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 (%)

5
5
0
1
2
0
0
0
0
0
1
5
11
16
13
21
20
6
15
18
8
16
21
11

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)

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

Chance of Frost

Temperature (°C)

-9
-9
-9
-9
-8
-7
-6
-5
-3
-2
-1
0
0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-3
-3

Feels Like (°C)

-16
-16
-15
-15
-16
-15
-14
-12
-11
-9
-9
-8
-7
-7
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
72
74
71
67
64
58
52
48
48
52
66
71
68
68
68
69
69
69
69
75
81

Pressure (mb)

1014
1013
1012
1012
1011
1010
1009
1007
1005
1003
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
998

Ozone (du)

334
336
340
339
340
341
336
337
335
335
333
330
330
328
326
325
324
323
322
322
323
324
323
322

Tuesday 28

Waning Crescent 1%

07:05

15:51

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

Sun - Rise: 07:12, Set: 16:58, Transit: 12:05. Moon - Rise: 07:05, Set: 15:51. Civil Dark: 17:29 - 06:42. Nautical Dark: 18:04 - 06:07. Astro Dark: 18:38 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
99
100
100
100
99
98
88
76
60
34
20
9
6
6
10
22
22
24

Low Clouds (% Sky Obscured)

40
44
46
60
74
89
91
92
94
91
87
84
57
30
4
1
0
0
0
0
0
20
22
24

Medium Clouds (% Sky Obscured)

82
90
98
71
46
24
25
21
21
15
13
11
7
6
4
3
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

97
97
100
82
67
30
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
7
9
9
8
8
6
5
3
5
7
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
25
20
26
28
21
42
51
53
50
51
45
34
28
11
18
13
3
10
10
3
7
6
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0.1
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-2
-1
-2
-2
-3
-3
-4
-5
-7
-10
-12
-13
-14
-15
-16
-16
-17
-17
-18

Feels Like (°C)

-8
-8
-9
-9
-8
-8
-8
-9
-11
-12
-9
-9
-9
-8
-8
-8
-18
-19
-19
-19
-19
-20
-23
-23

Dew Point (°C)

-5
-6
-6
-7
-6
-5
-4
-5
-7
-8
-9
-10
-11
-14
-18
-21
-22
-23
-24
-25
-26
-26
-27
-28

Relative Humidity (%)

86
84
81
76
78
78
80
75
69
67
64
63
62
57
52
46
46
45
44
44
44
44
43
43

Pressure (mb)

998
998
997
997
996
996
995
995
995
995
997
998
999
1001
1003
1006
1007
1008
1009
1010
1010
1011
1012
1013

Ozone (du)

320
320
320
319
322
324
327
330
333
337
338
340
341
343
346
348
351
354
357
364
370
376
375
374

Wednesday 29

New Moon 0%

07:40

17:09

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

Sun - Rise: 07:11, Set: 17:00, Transit: 12:06. Moon - Rise: 07:40, Set: 17:09. Civil Dark: 17:30 - 06:41. Nautical Dark: 18:05 - 06:06. Astro Dark: 18:39 - 05:32

Total Clouds (% Sky Obscured)

20
11
3
14
29
45
49
35
34
43
54
68
77
88
99
96
93
89
92
91
95

Low Clouds (% Sky Obscured)

20
11
2
6
9
14
25
32
34
32
36
41
31
23
15
13
9
4
12
18
26

Medium Clouds (% Sky Obscured)

0
0
0
5
16
26
31
30
30
38
45
41
57
77
96
93
90
86
89
91
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
10
19
20
15
13
10
7
4
1
1
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

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 (%)

5
7
2
2
1
0
0
1
0
1
2
0
7
12
15
19
17
7
12
12
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-23
-23
-22
-22
-23
-23
-23
-23
-22
-22
-18
-18
-16
-17
-17
-17
-18
-18
-18
-18
-18

Dew Point (°C)

-28
-28
-28
-28
-28
-28
-28
-28
-27
-27
-26
-26
-25
-24
-23
-23
-23
-22
-22
-21
-20

Relative Humidity (%)

41
42
43
44
43
40
39
37
36
34
35
36
37
39
42
44
46
48
49
53
55

Pressure (mb)

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

Ozone (du)

372
371
370
369
370
371
372
375
378
380
376
371
366
367
367
367
367
367
367
369
372

Forecast for Middlebury (village), Addison, United States of America (44.01,-73.18)

Generated: 23/01/25 04:45:18. Forecast: 23/01/25 to 29/01/25. Timezone: UTC-5.00