Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 25%

09:33

22:23

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 OK
02 OK
03 OK
04 OK
05 OK

Sun - Rise: 07:17, Set: 16:51, Transit: 12:04. Moon - Rise: 09:33, Set: 22:23. Civil Dark: 17:22 - 06:46. Nautical Dark: 17:58 - 06:11. Astro Dark: 18:32 - 05:36

Total Clouds (% Sky Obscured)

97
96
98
97
99
74
92
93
95
95
91
52
77
48
43
100
100
72
26
2
2
0
0
0

Low Clouds (% Sky Obscured)

83
57
59
93
99
34
69
85
90
84
80
27
72
48
43
100
100
72
9
0
1
0
0
0

Medium Clouds (% Sky Obscured)

27
51
52
63
69
23
46
54
58
26
33
52
77
48
16
85
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
6
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
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
17
20
17
19
20
21
15
14
28
25
28
26
18
18
5
1
0
0
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-10
-10
-9
-7
-7
-7
-7
-7
-8
-9
-11
-12
-12
-14
-14
-15
-16
-18
-19
-20
-20
-21
-21

Feels Like (°C)

-14
-14
-14
-13
-12
-12
-13
-13
-14
-15
-16
-16
-16
-17
-19
-19
-22
-24
-23
-24
-24
-24
-24
-25

Dew Point (°C)

-13
-13
-13
-13
-13
-14
-15
-15
-15
-15
-16
-16
-17
-18
-21
-21
-20
-22
-24
-25
-26
-26
-26
-27

Relative Humidity (%)

75
78
78
72
62
57
55
52
56
58
60
66
65
61
53
57
64
59
58
57
57
54
56
56

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1020
1021
1022
1024
1025
1026
1027
1029
1030
1031
1032
1033
1034
1035

Ozone (du)

422
413
409
409
405
413
417
415
414
414
418
415
409
409
408
407
406
410
416
419
414
407
373
341

Saturday 24

Waxing Crescent 36%

09:53

23:37

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

Sun - Rise: 07:16, Set: 16:53, Transit: 12:05. Moon - Rise: 09:53, Set: 23:37. Civil Dark: 17:24 - 06:45. Nautical Dark: 17:59 - 06:10. Astro Dark: 18:33 - 05:35

Total Clouds (% Sky Obscured)

0
0
3
22
23
24
71
78
54
16
16
16
9
10
64
80
45
40
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
22
23
24
65
27
30
6
5
2
1
1
0
1
1
19
53
13
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
11
22
63
37
93
83
96
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
4
5
5
64
80
34
10
100
100
100
100
90
92

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
1
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)

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

Chance of Frost

Temperature (°C)

-21
-21
-22
-21
-20
-19
-18
-18
-17
-17
-17
-17
-18
-18
-19
-19
-19
-19
-20
-20
-20
-19
-19
-19

Feels Like (°C)

-25
-25
-24
-24
-23
-22
-21
-21
-22
-20
-19
-19
-20
-21
-21
-23
-23
-22
-22
-24
-23
-23
-23
-23

Dew Point (°C)

-27
-27
-28
-28
-27
-26
-26
-25
-24
-24
-24
-23
-23
-23
-23
-23
-23
-23
-24
-24
-24
-24
-24
-24

Relative Humidity (%)

57
57
53
51
53
53
53
53
54
52
52
60
64
66
68
69
69
70
71
68
68
67
68
68

Pressure (mb)

1036
1037
1037
1038
1039
1039
1038
1038
1038
1038
1038
1038
1039
1039
1039
1040
1040
1040
1040
1040
1040
1040
1040
1039

Ozone (du)

335
333
331
334
339
341
338
334
330
334
325
319
317
313
307
307
306
309
311
308
306
306
304
301

Sunday 25

First Quarter 47%

10:15

00:54

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
04 Bad
05 Bad

Sun - Rise: 07:16, Set: 16:54, Transit: 12:05. Moon - Rise: 10:15, Set: 00:54. Civil Dark: 17:25 - 06:45. Nautical Dark: 18:00 - 06:10. Astro Dark: 18:34 - 05:35

Total Clouds (% Sky Obscured)

100
100
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)

0
0
0
1
0
1
10
37
92
99
100
100
100
100
100
100
100
100
100
99
98
98
98
97

Medium Clouds (% Sky Obscured)

68
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
95
96
97

High Clouds (% Sky Obscured)

77
59
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
85
80
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
4
0
0
0
0
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
5
25
64
84
94
95
95
95
95
95
95
95
90
92
91
90
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.7
0.9
1.2
1.2
1
1.3
0.9
0.5
0.6
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-22
-23
-22
-22
-21
-21
-20
-20
-20
-19
-19
-20
-20
-19
-20
-20
-19
-19
-19
-19
-19
-19
-19
-20

Dew Point (°C)

-24
-23
-23
-23
-22
-22
-21
-21
-21
-20
-19
-18
-18
-17
-17
-17
-17
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

68
70
66
65
64
62
61
62
61
62
70
77
81
84
86
86
86
88
86
86
88
86
86
86

Pressure (mb)

1040
1040
1039
1039
1038
1037
1035
1034
1033
1032
1030
1030
1028
1027
1026
1025
1022
1022
1020
1018
1017
1015
1014
1013

Ozone (du)

303
307
305
304
299
296
297
295
292
291
290
291
290
293
294
292
291
290
289
293
296
300
300
305

Monday 26

Waxing Gibbous 59%

10:42

02:14

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
04 Bad
05 Bad

Sun - Rise: 07:15, Set: 16:55, Transit: 12:05. Moon - Rise: 10:42, Set: 02:14. Civil Dark: 17:26 - 06:44. Nautical Dark: 18:01 - 06:09. Astro Dark: 18:35 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
94
87
90
93
90
90
86
83
81

Low Clouds (% Sky Obscured)

97
98
99
100
100
99
99
99
99
98
98
98
98
94
91
85
78
78
78
80
83
83
82
79

Medium Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
100
88
44
23
18
25
34
38
42
39
26
13

High Clouds (% Sky Obscured)

0
35
25
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

80
78
76
77
82
80
83
79
74
71
66
60
56
51
48
44
36
33
22
18
19
8
11
9

Precipitation Amount (mm)

0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.3
0.2
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-14
-14
-14
-14
-14
-13
-13
-12
-12
-12
-12
-13
-13
-13
-14
-15
-16
-17
-18
-18
-19
-20
-21
-21

Feels Like (°C)

-19
-20
-20
-19
-18
-18
-18
-17
-18
-18
-18
-18
-18
-17
-18
-19
-20
-21
-22
-22
-23
-24
-25
-25

Dew Point (°C)

-16
-16
-16
-16
-16
-15
-15
-14
-14
-14
-15
-15
-15
-15
-15
-17
-18
-19
-20
-20
-21
-22
-23
-23

Relative Humidity (%)

86
86
84
86
84
84
84
86
85
84
83
83
81
84
86
84
83
82
83
83
82
82
79
78

Pressure (mb)

1012
1011
1011
1010
1010
1009
1008
1007
1007
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1014
1015
1015

Ozone (du)

310
320
323
325
327
331
332
337
344
355
366
380
390
400
400
395
391
398
401
402
401
404
411
418

Tuesday 27

Waxing Gibbous 70%

11:16

03:33

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
04 Bad
05 Bad

Sun - Rise: 07:14, Set: 16:57, Transit: 12:05. Moon - Rise: 11:16, Set: 03:33. Civil Dark: 17:27 - 06:43. Nautical Dark: 18:02 - 06:08. Astro Dark: 18:36 - 05:33

Total Clouds (% Sky Obscured)

77
76
76
77
85
93
100
100
99
99
99
99
99
99
99
99
100
100
100
99
98
91
86
82

Low Clouds (% Sky Obscured)

77
73
68
63
44
29
15
40
62
81
79
80
79
72
63
55
67
83
98
88
79
69
66
66

Medium Clouds (% Sky Obscured)

4
8
64
73
85
93
100
99
97
96
97
98
98
97
97
97
94
90
90
87
83
85
67
50

High Clouds (% Sky Obscured)

0
0
4
10
15
20
25
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

3
5
6
1
1
1
8
27
21
19
22
35
31
37
30
14
20
20
15
20
20
11
15
13

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)

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

Chance of Frost

Temperature (°C)

-21
-22
-21
-18
-17
-15
-13
-11
-11
-10
-10
-10
-11
-12
-12
-13
-14
-15
-15
-16
-16
-16
-16
-17

Feels Like (°C)

-26
-26
-26
-23
-22
-20
-19
-17
-17
-16
-16
-16
-16
-17
-17
-18
-18
-19
-19
-20
-21
-21
-22
-21

Dew Point (°C)

-24
-24
-23
-21
-20
-17
-15
-14
-12
-13
-13
-13
-13
-13
-14
-15
-15
-16
-17
-17
-17
-18
-18
-19

Relative Humidity (%)

78
78
78
79
77
78
79
78
86
81
78
81
85
86
88
88
90
90
90
89
89
88
86
86

Pressure (mb)

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

Ozone (du)

423
420
410
402
405
405
402
403
403
397
391
391
390
394
395
396
397
399
402
405
408
411
414
421

Wednesday 28

Waxing Gibbous 81%

12:01

04:47

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 OK
16 Bad
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

Sun - Rise: 07:13, Set: 16:58, Transit: 12:05. Moon - Rise: 12:01, Set: 04:47. Civil Dark: 17:29 - 06:42. Nautical Dark: 18:04 - 06:07. Astro Dark: 18:37 - 05:32

Total Clouds (% Sky Obscured)

77
66
58
55
52
45
32
31
38
41
50
55
58
48
47
45
35
36
45
71
91
99
99
99

Low Clouds (% Sky Obscured)

66
48
29
11
29
45
32
31
38
41
46
33
23
18
16
19
20
21
22
30
56
54
68
81

Medium Clouds (% Sky Obscured)

31
21
11
1
1
0
0
0
0
0
0
0
0
1
3
4
20
35
45
51
48
49
54
62

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

5
4
5
5
6
7
8
9
9
9
9
6
3
1
1
2
3
2
2
1
1
1
1
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 (%)

7
12
12
5
10
11
11
12
13
9
17
17
10
15
15
13
15
13
10
11
10
8
13
14

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
1
1
1
2
1
2
3
3
3
3
2
2
2
2
1
1
1
1
1
1
1
2
2

Chance of Frost

Temperature (°C)

-18
-20
-19
-17
-16
-14
-12
-10
-10
-10
-11
-12
-14
-16
-17
-18
-19
-20
-20
-21
-21
-22
-22
-22

Feels Like (°C)

-20
-19
-24
-23
-23
-21
-20
-19
-12
-11
-12
-12
-12
-13
-19
-20
-20
-20
-21
-21
-24
-25
-25
-25

Dew Point (°C)

-20
-21
-21
-19
-18
-17
-15
-14
-14
-13
-13
-15
-16
-17
-18
-20
-21
-21
-22
-23
-23
-24
-24
-24

Relative Humidity (%)

86
85
86
84
82
79
78
77
77
80
81
83
86
88
87
86
85
84
82
82
81
81
81
81

Pressure (mb)

1015
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

429
437
451
465
479
478
478
478
477
477
476
471
466
460
460
461
461
462
464
466
466
466
466
470

Thursday 29

Waxing Gibbous 89%

12:59

05:49

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

Sun - Rise: 07:12, Set: 16:59, Transit: 12:05. Moon - Rise: 12:59, Set: 05:49. Civil Dark: 17:30 - 06:41. Nautical Dark: 18:05 - 06:06. Astro Dark: 18:39 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
98
91
82
74
74
74
75
82
88
95

Low Clouds (% Sky Obscured)

95
93
89
86
85
88
90
93
94
95
86
77
69
70
71
71
77
81
86

Medium Clouds (% Sky Obscured)

67
77
88
95
96
97
99
86
73
59
46
33
20
18
15
13
19
25
34

High Clouds (% Sky Obscured)

0
0
0
0
0
2
9
8
5
2
2
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
1
1
2
3
5
7
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 (%)

12
16
18
19
20
23
24
26
28
28
27
22
10
17
17
12
14
14
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)

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

Chance of Frost

Temperature (°C)

-22
-21
-19
-17
-16
-14
-14
-13
-13
-12
-12
-14
-16
-17
-18
-19
-19
-20
-21

Feels Like (°C)

-25
-26
-24
-23
-22
-21
-21
-20
-16
-16
-16
-16
-16
-16
-21
-22
-23
-23
-23

Dew Point (°C)

-24
-23
-21
-20
-18
-17
-17
-16
-16
-15
-15
-17
-19
-21
-21
-22
-22
-23
-23

Relative Humidity (%)

81
82
82
83
82
79
78
78
78
79
81
79
77
74
76
77
77
77
78

Pressure (mb)

1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1017
1018
1019
1019
1020
1020
1021

Ozone (du)

474
478
479
479
480
479
478
477
477
477
478
477
477
476
474
473
471
468
466

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

Generated: 23/01/26 06:58:13. Forecast: 23/01/26 to 29/01/26. Timezone: UTC-5.00