Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 26%

10:18

23:12

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
04 Bad

Sun - Rise: 08:08, Set: 17:31, Transit: 12:49. Moon - Rise: 10:18, Set: 23:12. Civil Dark: 18:03 - 07:35. Nautical Dark: 18:39 - 06:59. Astro Dark: 19:15 - 06:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
94
43
29
43
17
38
39
39
40
45
35
35

Low Clouds (% Sky Obscured)

100
86
96
100
100
100
100
100
100
100
100
100
92
36
8
9
12
27
18
10
10
10
10
10

Medium Clouds (% Sky Obscured)

7
0
3
3
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)

0
1
1
0
0
0
0
0
0
0
0
0
1
4
1
1
4
7
4
1
0
0
0
0

Fog (%)

0
0
0
0
4
13
16
5
1
3
1
0
0
0
2
2
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
37
41
42
38
36
33
33
32
32
27
21
18
25
18
25
22
21
16
17
8
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
11
11
10
6
7
10
9
7
6
6
4
2
7
12
16
16
13
10
8
6
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-22
-22
-23
-25
-24
-25
-25
-25
-24
-23
-23
-22
-21
-20
-19
-20
-21
-22
-22
-22
-22
-23
-25
-26

Relative Humidity (%)

81
81
79
80
78
75
75
73
70
72
72
74
82
81
80
83
80
80
81
80
81
80
80
80

Pressure (mb)

1023
1024
1026
1027
1029
1030
1031
1033
1033
1033
1034
1034
1035
1035
1036
1037
1038
1038
1038
1038
1039
1039
1039
1039

Ozone (du)

451
456
462
462
454
453
456
455
451
445
441
435
428
427
424
411
395
386
383
398
380
356
335
321

Saturday 24

Waxing Crescent 36%

10:36

00:28

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

Sun - Rise: 08:07, Set: 17:32, Transit: 12:50. Moon - Rise: 10:36, Set: 00:28. Civil Dark: 18:04 - 07:35. Nautical Dark: 18:41 - 06:58. Astro Dark: 19:16 - 06:23

Total Clouds (% Sky Obscured)

35
40
50
45
35
7
7
6
6
8
18
3
3
3
2
64
53
55
75
71
20
27
37
20

Low Clouds (% Sky Obscured)

10
10
18
5
0
0
0
0
0
0
1
1
1
1
0
59
53
55
70
65
10
10
15
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
1
2
6
16
2
1
1
1
21
1
1
6
1
1
8
18
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
3
3
20

ISS Passover

Visibility (miles)

0
0
0
2
8
9
9
9
9
9
9
9
9
9
9
9
9
9
5
1
1
1
7
7

Fog (%)

0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
1
1
2
2
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 (%)

18
7
5
6
4
4
3
5
4
4
6
9
4
2
1
1
3
2
4
13
2
1
7
17

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

Chance of Frost

Temperature (°C)

-24
-22
-23
-23
-21
-19
-17
-15
-13
-13
-12
-13
-14
-18
-19
-20
-22
-22
-23
-23
-22
-22
-21
-20

Feels Like (°C)

-28
-26
-27
-27
-25
-24
-22
-19
-19
-18
-18
-18
-18
-21
-22
-23
-24
-25
-25
-25
-25
-25
-24
-24

Dew Point (°C)

-26
-25
-25
-25
-23
-22
-20
-18
-17
-16
-16
-16
-17
-20
-22
-22
-24
-25
-25
-24
-23
-23
-22
-22

Relative Humidity (%)

78
79
79
79
80
79
79
75
74
73
73
76
79
81
83
82
82
81
81
85
87
89
86
84

Pressure (mb)

1040
1040
1040
1040
1041
1041
1041
1041
1039
1039
1039
1038
1038
1038
1038
1038
1038
1037
1037
1037
1036
1035
1035
1035

Ozone (du)

320
325
325
324
325
327
327
326
325
324
330
330
326
320
319
321
324
326
326
324
326
331
328
326

Sunday 25

First Quarter 48%

10:56

01:48

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
04 Bad

Sun - Rise: 08:06, Set: 17:33, Transit: 12:50. Moon - Rise: 10:56, Set: 01:48. Civil Dark: 18:06 - 07:34. Nautical Dark: 18:42 - 06:57. Astro Dark: 19:17 - 06:22

Total Clouds (% Sky Obscured)

100
100
25
100
97
100
100
100
79
56
69
83
89
80
99
91
78
81
61
45
64
83
100
76

Low Clouds (% Sky Obscured)

20
20
20
24
18
7
34
51
48
14
24
25
33
21
4
5
4
4
16
17
38
56
74
54

Medium Clouds (% Sky Obscured)

1
1
1
2
1
1
7
1
1
2
2
2
3
4
30
38
38
30
20
8
24
42
50
37

High Clouds (% Sky Obscured)

35
100
25
100
67
100
100
100
67
56
34
67
76
52
98
75
45
45
14
2
9
23
36
30

ISS Passover

Visibility (miles)

2
1
3
6
6
9
9
9
9
9
9
9
9
9
9
9
8
9
9
5
0
0
2
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
None
None
None
None
None
None

Precipitation Probability (%)

4
2
0
3
2
1
1
1
0
2
2
2
1
1
0
0
1
3
4
13
12
14
8
10

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

Chance of Frost

Temperature (°C)

-19
-20
-21
-21
-19
-16
-14
-13
-12
-11
-11
-12
-14
-17
-19
-20
-22
-23
-24
-24
-24
-18
-18
-20

Feels Like (°C)

-22
-24
-25
-25
-23
-20
-18
-16
-16
-15
-15
-16
-18
-21
-22
-24
-25
-27
-28
-28
-28
-22
-23
-25

Dew Point (°C)

-20
-22
-23
-23
-22
-18
-17
-16
-15
-15
-15
-15
-16
-19
-21
-22
-24
-26
-26
-26
-27
-20
-20
-22

Relative Humidity (%)

85
83
83
81
83
84
81
79
78
75
73
76
84
83
84
81
80
78
77
77
77
85
85
81

Pressure (mb)

1034
1034
1033
1033
1033
1032
1031
1031
1029
1028
1027
1027
1026
1025
1026
1026
1025
1025
1024
1024
1023
1022
1022
1021

Ozone (du)

324
323
325
325
326
329
333
338
341
337
334
329
329
330
334
339
346
348
350
353
363
366
368
372

Monday 26

Waxing Gibbous 59%

11:21

03:09

05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 OK
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

Sun - Rise: 08:05, Set: 17:35, Transit: 12:50. Moon - Rise: 11:21, Set: 03:09. Civil Dark: 18:07 - 07:33. Nautical Dark: 18:43 - 06:57. Astro Dark: 19:19 - 06:21

Total Clouds (% Sky Obscured)

54
34
27
26
21
33
39
60
62
76
78
77
88
92
99
99
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

40
25
18
21
14
28
37
58
60
69
67
67
67
65
45
28
15
37
57
75
83
92
100
97

Medium Clouds (% Sky Obscured)

18
3
5
26
21
33
13
6
7
60
60
39
54
48
80
99
100
100
100
100
96
92
89
91

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
1
1
1
2
55
55
55
50
55
40
30
25
25
0

ISS Passover

Visibility (miles)

2
3
3
3
9
9
9
9
9
9
8
9
9
9
3
1
8
9
9
9
9
8
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
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

10
7
8
10
5
9
10
5
7
10
5
6
7
6
7
8
5
9
11
8
12
47
63
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
4
5
7
10
12
14
16
16
15
15
14
12
9
10
12
14
15
15
15
13
13

Chance of Frost

Temperature (°C)

-21
-22
-23
-23
-20
-16
-13
-12
-11
-10
-11
-11
-12
-12
-13
-13
-12
-10
-10
-10
-9
-9
-9
-10

Feels Like (°C)

-25
-26
-27
-28
-25
-21
-18
-17
-17
-17
-18
-18
-18
-19
-19
-18
-17
-16
-16
-16
-16
-15
-15
-17

Dew Point (°C)

-23
-24
-25
-25
-22
-18
-15
-14
-13
-13
-13
-14
-15
-15
-15
-15
-14
-13
-13
-14
-13
-12
-10
-12

Relative Humidity (%)

81
80
79
79
84
84
83
81
80
81
80
78
78
78
81
86
83
78
78
72
71
74
92
88

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1009

Ozone (du)

373
375
377
387
388
382
380
389
389
385
386
387
390
400
396
404
398
388
380
374
377
379
379
378

Tuesday 27

Waxing Gibbous 71%

11:53

04:30

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
04 Bad

Sun - Rise: 08:04, Set: 17:36, Transit: 12:50. Moon - Rise: 11:53, Set: 04:30. Civil Dark: 18:08 - 07:32. Nautical Dark: 18:45 - 06:56. Astro Dark: 19:20 - 06:20

Total Clouds (% Sky Obscured)

99
99
96
93
90
90
89
89
89
84
73
89
85
82
78
71
69
69
71
75
81
87
93
95

Low Clouds (% Sky Obscured)

94
92
76
61
42
52
66
81
82
82
73
81
76
72
70
68
66
69
71
74
72
75
75
79

Medium Clouds (% Sky Obscured)

32
36
39
47
87
78
69
48
4
4
4
0
0
0
0
1
1
1
1
1
10
19
25
50

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)

0
4
9
9
9
9
9
0
0
9
9
3
9
2
2
1
1
0
1
1
1
1
1
1

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
41
34
28
24
21
24
30
23
19
26
28
34
18
25
22
18
22
25
23
25
23
17
21

Precipitation Amount (mm)

0.1
0.1
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)

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

Chance of Frost

Temperature (°C)

-11
-12
-13
-15
-14
-12
-11
-10
-10
-8
-7
-8
-9
-11
-10
-12
-14
-15
-17
-18
-19
-19
-19
-19

Feels Like (°C)

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

Dew Point (°C)

-12
-14
-16
-17
-17
-15
-14
-13
-11
-11
-11
-11
-12
-13
-12
-14
-15
-17
-18
-20
-22
-21
-21
-21

Relative Humidity (%)

88
84
79
82
81
78
80
81
87
77
73
75
83
85
88
86
86
86
85
83
82
83
85
85

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1012
1013
1014
1016
1017
1018
1019
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

382
386
388
392
394
394
396
395
393
401
411
417
419
423
429
427
426
424
424
424
424
420
417
414

Wednesday 28

Waxing Gibbous 81%

12:37

No Set

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
04 Bad

Sun - Rise: 08:03, Set: 17:38, Transit: 12:50. Moon - Rise: 12:37, Set: No Set. Civil Dark: 18:10 - 07:31. Nautical Dark: 18:46 - 06:55. Astro Dark: 19:21 - 06:20

Total Clouds (% Sky Obscured)

97
100
99
97
96
95
94
93
93
91
91
91
92
92
83
73
61
59
56
53
54
52
50
58

Low Clouds (% Sky Obscured)

82
85
87
87
89
88
88
89
84
80
77
75
73
71
65
60
53
54
54
53
49
40
32
28

Medium Clouds (% Sky Obscured)

65
77
73
74
76
74
72
69
66
66
65
66
67
68
47
27
9
7
6
5
4
4
3
16

High Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

24
26
26
26
26
25
24
23
21
19
16
17
18
18
17
14
7
8
8
4
8
7
2
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-18
-18
-17
-17
-16
-15
-14
-13
-12
-11
-11
-11
-13
-16
-19
-20
-21
-23
-23
-24
-25
-25
-25
-25

Feels Like (°C)

-23
-23
-23
-21
-21
-21
-21
-21
-20
-16
-16
-15
-15
-15
-14
-23
-24
-24
-25
-25
-26
-29
-29
-30

Dew Point (°C)

-20
-19
-19
-18
-18
-17
-16
-15
-14
-14
-14
-13
-16
-18
-20
-22
-23
-25
-26
-26
-27
-27
-27
-27

Relative Humidity (%)

85
86
85
86
85
84
83
83
81
81
81
80
83
84
86
84
81
79
79
78
78
79
79
79

Pressure (mb)

1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1027

Ozone (du)

409
404
399
399
399
398
406
414
422
421
420
419
425
430
436
440
443
447
442
437
432
430
428
426

Thursday 29

Waxing Gibbous 90%

13:36

05:44

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

Sun - Rise: 08:02, Set: 17:39, Transit: 12:50. Moon - Rise: 13:36, Set: 05:44. Civil Dark: 18:11 - 07:30. Nautical Dark: 18:47 - 06:54. Astro Dark: 19:22 - 06:19

Total Clouds (% Sky Obscured)

71
84
84
85
85
85
84
84
78
72
60
45
34
20
37
54
71
74
78
82

Low Clouds (% Sky Obscured)

29
30
29
27
30
46
62
78
75
71
60
45
34
20
37
54
71
74
78
80

Medium Clouds (% Sky Obscured)

32
43
46
41
34
36
39
33
28
24
24
33
34
20
37
54
57
56
56
55

High Clouds (% Sky Obscured)

0
0
3
7
12
23
34
40
31
13
3
2
2
2
2
1
0
0
0
0

ISS Passover

Visibility (miles)

3
3
3
4
4
4
6
8
9
9
9
9
8
6
4
4
4
4
4
4

Fog (%)

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

Precipitation Probability (%)

4
1
3
3
1
7
9
9
11
11
7
9
9
7
7
7
4
9
10
9

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

-25
-25
-26
-24
-22
-20
-18
-17
-15
-14
-14
-13
-16
-19
-21
-22
-23
-24
-24
-24

Feels Like (°C)

-29
-30
-29
-30
-29
-29
-28
-28
-27
-18
-18
-18
-18
-18
-18
-25
-26
-26
-26
-27

Dew Point (°C)

-27
-28
-28
-26
-25
-23
-21
-20
-18
-18
-17
-17
-19
-21
-23
-24
-25
-26
-26
-26

Relative Humidity (%)

80
79
80
78
78
77
78
75
75
74
74
74
78
79
80
79
79
77
78
78

Pressure (mb)

1027
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030
1030
1031
1031
1032
1032
1033
1033
1034
1034

Ozone (du)

428
429
431
433
435
437
437
437
437
437
437
437
436
436
435
433
431
430
430
431

Forecast for Hessel, Mackinac, United States of America (46.01,-84.43)

Generated: 23/01/26 05:53:48. Forecast: 23/01/26 to 29/01/26. Timezone: UTC-5.00