Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waning Gibbous 72%

22:18

10:23

15 OK
16 OK
17 Good
18 Good
19 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
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 OK

Sun - Rise: 07:40, Set: 17:03, Transit: 12:22. Moon - Rise: 22:18, Set: 10:23. Civil Dark: 17:35 - 07:08. Nautical Dark: 18:10 - 06:32. Astro Dark: 18:45 - 05:58

Total Clouds (% Sky Obscured)

16
14
11
8
0
0
0
0
22
73
83
87
85
84
82
82
85
82
82
64
2
0
0
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
22
73
83
87
85
84
82
82
85
82
82
63
0
0
0
10

Medium Clouds (% Sky Obscured)

16
14
11
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
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
1
1
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
2
1
3
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)

17
18
17
16
17
16
16
16
16
16
16
16
16
16
16
16
15
15
16
16
16
16
16
15

Chance of Frost

Temperature (°C)

-12
-12
-14
-15
-16
-17
-17
-18
-19
-20
-20
-21
-21
-22
-22
-23
-23
-24
-23
-23
-22
-21
-21
-20

Feels Like (°C)

-19
-20
-21
-22
-23
-23
-24
-25
-26
-27
-27
-28
-28
-29
-30
-30
-31
-31
-31
-30
-29
-28
-28
-28

Dew Point (°C)

-22
-22
-21
-22
-23
-23
-23
-24
-25
-25
-26
-26
-27
-27
-28
-28
-29
-29
-30
-30
-31
-30
-30
-29

Relative Humidity (%)

42
45
51
52
55
57
58
59
59
61
61
58
58
58
56
56
56
56
51
46
42
41
40
43

Pressure (mb)

1026
1027
1028
1029
1029
1030
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1033
1033
1033
1034
1034
1033
1032
1031

Ozone (du)

434
432
430
426
433
438
442
439
437
438
440
440
427
426
422
427
429
428
424
415
416
426
428
427

Sunday 19

Waning Gibbous 63%

23:21

10:40

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:39, Set: 17:05, Transit: 12:22. Moon - Rise: 23:21, Set: 10:40. Civil Dark: 17:36 - 07:07. Nautical Dark: 18:12 - 06:32. Astro Dark: 18:46 - 05:57

Total Clouds (% Sky Obscured)

39
71
78
89
88
87
80
79
80
78
77
81
85
87
90
91
92
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
71
78
89
88
87
80
79
80
77
76
79
81
84
89
91
91
98
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

2
1
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
8
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

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

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)

15
15
14
13
13
13
14
14
13
13
13
12
11
11
11
11
11
12
14
15
15
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-27
-27
-26
-26
-26
-27
-27
-27
-28
-28
-29
-29
-29
-30
-30
-30
-30
-30
-31
-30
-30
-29
-29
-30

Dew Point (°C)

-29
-28
-27
-26
-26
-26
-26
-26
-26
-27
-27
-28
-28
-28
-28
-28
-29
-29
-29
-30
-30
-30
-30
-31

Relative Humidity (%)

44
45
50
54
58
60
59
58
59
59
60
59
60
60
60
59
59
58
55
51
47
44
42
40

Pressure (mb)

1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1034
1034
1034
1035
1035
1036
1036
1035
1035

Ozone (du)

421
411
410
410
405
404
409
412
412
417
431
449
464
478
490
502
511
505
504
510
513
512
516
521

Monday 20

Waning Gibbous 54%

00:25

10:58

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 07:38, Set: 17:06, Transit: 12:23. Moon - Rise: 00:25, Set: 10:58. Civil Dark: 17:37 - 07:07. Nautical Dark: 18:13 - 06:31. Astro Dark: 18:47 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
95
93
78
73
45
46
45
45
14
20
14
7
4
3
3
3
2
3
3
3

Low Clouds (% Sky Obscured)

100
100
100
100
93
91
78
72
45
45
44
35
5
4
2
2
1
1
1
1
1
1
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
7
5
7
4
2
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 (%)

2
2
2
1
1
1
1
1
1
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
1
1
2
1
0
0
0
4
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)

16
16
15
15
14
14
13
12
11
10
10
9
8
8
7
6
6
6
7
8
9
10
10
10

Chance of Frost

Temperature (°C)

-22
-23
-23
-24
-24
-25
-25
-25
-25
-25
-25
-26
-26
-26
-26
-26
-26
-26
-25
-23
-22
-20
-19
-18

Feels Like (°C)

-30
-30
-30
-31
-31
-32
-32
-32
-31
-30
-30
-30
-30
-30
-30
-30
-29
-29
-29
-27
-26
-24
-23
-22

Dew Point (°C)

-31
-32
-32
-31
-32
-32
-32
-32
-32
-32
-32
-32
-32
-32
-32
-33
-33
-33
-33
-33
-32
-32
-32
-31

Relative Humidity (%)

39
40
42
46
47
47
48
49
50
51
51
51
52
52
51
50
50
49
42
36
33
31
32
29

Pressure (mb)

1035
1036
1036
1036
1037
1037
1038
1038
1038
1038
1037
1037
1037
1037
1037
1037
1036
1036
1036
1036
1035
1034
1033
1032

Ozone (du)

522
523
522
523
525
528
528
526
525
518
515
513
513
510
506
501
501
498
490
482
480
469
463
438

Tuesday 21

Third Quarter 44%

01:29

11:19

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

Sun - Rise: 07:37, Set: 17:07, Transit: 12:23. Moon - Rise: 01:29, Set: 11:19. Civil Dark: 17:39 - 07:06. Nautical Dark: 18:14 - 06:31. Astro Dark: 18:48 - 05:56

Total Clouds (% Sky Obscured)

6
11
14
24
47
78
89
96
98
98
99
100
99
98
97
98
99
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
19
40
60
66
78
89
87
84
82
73
88
89
88
86
85
85
86
88

Medium Clouds (% Sky Obscured)

6
11
14
24
47
78
88
92
94
95
97
98
95
92
88
92
96
100
100
100
100
75
34
87

High Clouds (% Sky Obscured)

0
0
0
5
13
9
34
50
46
48
61
71
52
36
25
58
69
75
69
70
22
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
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
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
8
12
14
19
20
20
22
22
24
23
23
25
20
23
36

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
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-17
-17
-18
-18
-18
-17
-17
-17
-16
-15
-15
-15
-15
-14
-14
-13
-13
-12
-11
-9
-8
-6
-5
-5

Feels Like (°C)

-21
-21
-21
-21
-21
-21
-22
-22
-22
-22
-22
-22
-22
-21
-20
-20
-19
-19
-17
-15
-13
-12
-11
-10

Dew Point (°C)

-31
-31
-28
-28
-27
-27
-26
-26
-26
-25
-25
-24
-24
-23
-22
-21
-19
-18
-17
-15
-13
-12
-10
-9

Relative Humidity (%)

28
29
38
40
43
44
43
43
42
43
43
43
44
46
50
50
56
61
63
65
66
63
66
73

Pressure (mb)

1031
1030
1029
1029
1028
1028
1027
1026
1025
1024
1022
1021
1019
1018
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012

Ozone (du)

429
421
422
418
415
413
405
402
403
404
405
405
402
404
404
407
410
415
418
422
427
426
422
420

Wednesday 22

Waning Crescent 34%

02:36

11:44

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:36, Set: 17:08, Transit: 12:23. Moon - Rise: 02:36, Set: 11:44. Civil Dark: 17:40 - 07:05. Nautical Dark: 18:15 - 06:30. Astro Dark: 18:49 - 05:56

Total Clouds (% Sky Obscured)

97
99
100
99
99
99
99
100
100
100
100
100
92
85
81
71
66
56
60
77
89
89
84
86

Low Clouds (% Sky Obscured)

79
71
63
71
79
88
88
87
88
86
85
85
78
74
69
58
48
43
60
77
89
89
84
86

Medium Clouds (% Sky Obscured)

97
99
100
99
99
99
99
100
100
100
97
90
51
12
11
9
8
7
5
5
4
20
36
62

High Clouds (% Sky Obscured)

0
4
3
3
21
29
4
2
0
0
1
3
0
0
0
1
2
3
4
5
5
13
14
17

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
7
6
5
5
6

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

Precipitation Probability (%)

42
45
49
55
42
41
40
32
30
36
31
34
35
34
25
20
16
9
9
8
5
11
12
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-10
-10
-10
-10
-11
-11
-13
-14
-14
-14
-15
-16
-17
-18
-18
-18
-18
-18
-18
-18
-17
-16
-16

Dew Point (°C)

-7
-6
-6
-6
-7
-8
-8
-9
-10
-10
-11
-11
-12
-13
-13
-14
-14
-15
-16
-16
-15
-15
-14
-14

Relative Humidity (%)

85
90
94
96
96
94
94
94
92
94
94
92
92
92
90
88
86
84
81
76
73
70
71
71

Pressure (mb)

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

Ozone (du)

423
429
432
434
431
431
423
418
416
415
408
403
400
399
396
398
402
406
410
412
414
416
416
417

Thursday 23

Waning Crescent 25%

03:43

12:16

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:35, Set: 17:10, Transit: 12:23. Moon - Rise: 03:43, Set: 12:16. Civil Dark: 17:41 - 07:04. Nautical Dark: 18:16 - 06:29. Astro Dark: 18:51 - 05:55

Total Clouds (% Sky Obscured)

89
89
90
92
94
98
91
86
88
86
81
74
67
60
48
42
49
55
62
65
68
78
89
97

Low Clouds (% Sky Obscured)

89
89
90
92
92
88
80
73
66
66
66
66
60
53
48
42
49
55
50
50
61
60
84
68

Medium Clouds (% Sky Obscured)

65
62
43
44
45
48
48
52
56
46
45
45
55
45
20
17
23
24
25
23
21
39
57
84

High Clouds (% Sky Obscured)

11
9
10
35
58
70
52
27
0
4
8
12
8
4
0
0
0
1
1
1
1
3
2
0

ISS Passover

Visibility (miles)

6
7
8
9
8
6
5
6
8
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 (%)

12
12
10
9
6
2
5
3
1
9
14
19
27
32
36
37
37
35
30
23
12
10
7
1

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)

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

Chance of Frost

Temperature (°C)

-9
-9
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-12
-12
-12
-11
-10
-8
-8
-7

Feels Like (°C)

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

Dew Point (°C)

-13
-13
-13
-13
-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-15
-16
-16
-16
-16
-15
-15
-14

Relative Humidity (%)

71
72
75
75
77
78
80
78
78
76
76
78
80
78
78
78
76
73
73
67
62
57
57
56

Pressure (mb)

1018
1018
1019
1019
1019
1019
1020
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1013
1012

Ozone (du)

417
411
404
398
389
379
370
366
361
357
353
350
347
345
342
340
339
338
337
336
335
335
335
335

Friday 24

Waning Crescent 17%

04:49

12:58

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:34, Set: 17:11, Transit: 12:24. Moon - Rise: 04:49, Set: 12:58. Civil Dark: 17:42 - 07:03. Nautical Dark: 18:18 - 06:28. Astro Dark: 18:52 - 05:54

Total Clouds (% Sky Obscured)

98
99
99
98
98
97
98
99
100
94
88
83
79
78
75
66
67
64
58
51
55

Low Clouds (% Sky Obscured)

69
69
69
61
36
35
30
24
21
36
50
65
63
66
73
66
67
64
58
51
55

Medium Clouds (% Sky Obscured)

86
88
85
80
79
80
87
93
100
94
88
83
79
78
75
66
36
4
34
51
55

High Clouds (% Sky Obscured)

0
0
10
25
75
90
98
99
100
94
88
83
79
78
75
53
26
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
5
2
5
7
9
6
3
0
2
5

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 (%)

1
1
0
0
0
0
0
1
0
9
13
17
15
11
2
7
10
13
23
31
39

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)

15
15
15
15
15
15
14
15
14
14
13
13
13
13
14
14
14
14
14
15
17

Chance of Frost

Temperature (°C)

-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-6
-6
-6
-7
-7
-7
-6
-7
-6
-5
-4

Feels Like (°C)

-14
-14
-14
-14
-13
-14
-14
-15
-15
-14
-14
-14
-14
-14
-14
-14
-13
-14
-13
-13
-13

Dew Point (°C)

-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-13
-13
-11
-10
-9
-8
-8
-6
-6
-5

Relative Humidity (%)

54
54
53
53
52
50
49
49
50
51
54
57
61
68
76
85
89
90
96
92
89

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1013
1013
1013

Ozone (du)

336
336
337
337
340
342
344
351
357
363
366
369
372
378
384
390
389
387
386
386
387

Forecast for Concord, Dodge, United States of America (44.20,-92.86)

Generated: 18/01/25 15:17:01. Forecast: 18/01/25 to 24/01/25. Timezone: UTC-6.00