Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

New Moon 1%

08:04

17:46

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
15 Bad
16 OK
17 Bad

Sun - Rise: 07:16, Set: 16:50, Transit: 12:03. Moon - Rise: 08:04, Set: 17:46. Civil Dark: 17:21 - 06:46. Nautical Dark: 17:55 - 06:11. Astro Dark: 18:28 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
99
91
96
91
83
77
79
76
76
63
50
40
35
42
69
69
55
61
24
8
52

Low Clouds (% Sky Obscured)

82
81
85
89
86
94
88
81
74
72
73
68
55
31
26
20
34
63
63
50
57
20
0
0

Medium Clouds (% Sky Obscured)

100
100
90
97
83
81
39
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
52

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
0
0
0
0
2
1
1
5
2
3
2
6
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
43
40
32
29
16
22
23
5
2
5
1
0
0
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.1
0.1
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
9
9
9
10
12
15
18
18
20
19
19
19
19
19
19
19
18
18
18
17
16
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-17
-15
-15
-16
-19
-20
-22
-25
-26
-28
-29
-29
-30
-30
-29
-28
-27
-27
-26
-25
-25
-26

Dew Point (°C)

-13
-13
-13
-12
-12
-12
-14
-15
-17
-19
-21
-23
-23
-24
-25
-25
-24
-24
-24
-24
-23
-22
-22
-23

Relative Humidity (%)

90
88
90
90
88
88
80
79
78
74
75
72
72
68
68
66
66
65
64
63
62
66
67
69

Pressure (mb)

1013
1013
1012
1011
1011
1010
1011
1012
1014
1015
1016
1018
1019
1020
1021
1023
1024
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

409
419
431
438
437
440
446
462
470
463
459
460
459
459
457
457
458
467
472
469
478
490
484
480

Monday 19

Waxing Crescent 4%

08:31

No Set

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

Sun - Rise: 07:16, Set: 16:51, Transit: 12:03. Moon - Rise: 08:31, Set: No Set. Civil Dark: 17:22 - 06:45. Nautical Dark: 17:56 - 06:11. Astro Dark: 18:29 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
98
94
51
9
10
54
1
0
0
0
0
0
0
0
0
5
8
0
16
49

Low Clouds (% Sky Obscured)

0
0
0
36
42
41
27
2
5
54
0
0
0
0
0
0
0
0
0
5
8
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
90
84
35
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
16
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
16
49

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
7
6
2
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
69
71
72
74
74
75
76
77
74
76
75
75
71
67
63
61
61
62
63
70
73

Pressure (mb)

1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1030
1030
1031
1031
1030
1029
1029
1029
1028
1028

Ozone (du)

481
478
476
479
489
493
489
478
470
467
471
475
477
474
463
456
451
441
427
417
415
415
412
408

Tuesday 20

Waxing Crescent 9%

08:53

18:56

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:15, Set: 16:52, Transit: 12:04. Moon - Rise: 08:53, Set: 18:56. Civil Dark: 17:23 - 06:45. Nautical Dark: 17:57 - 06:10. Astro Dark: 18:30 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
99
100
100
100
95
96
95
100
100
98
97
97
96
93
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
54
76
89
93
92
88
88
88
81
84
85
81
79
77
77
74
74

Medium Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
58
100
100
99
88
61
60
61
84
69
69
72
75
61
53

High Clouds (% Sky Obscured)

57
100
100
100
91
100
100
100
3
4
46
21
2
2
3
1
0
0
0
1
1
6
2
0

ISS Passover

Visibility (miles)

9
9
9
9
7
0
0
0
0
0
1
0
0
0
1
3
8
9
9
9
9
9
9
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

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

Precipitation Probability (%)

0
0
0
5
41
64
68
58
44
46
63
72
66
52
43
32
20
21
27
34
39
30
24
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
4
3
3
3
3
2
2
3
3
3
3
3
2
2
3
6
8
10
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-20
-20
-20
-19
-18
-18
-17
-16
-16
-15
-15
-15
-15
-14
-14
-13
-12
-12
-12
-12
-11
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

79
80
78
77
77
84
90
90
92
92
94
92
92
92
92
88
85
82
82
80
80
82
80
82

Pressure (mb)

1028
1028
1028
1027
1027
1026
1025
1024
1024
1023
1022
1021
1020
1019
1019
1018
1017
1016
1015
1015
1014
1014
1014
1014

Ozone (du)

407
407
407
407
402
399
399
397
405
403
403
401
395
391
388
390
401
426
432
426
422
419
414
415

Wednesday 21

Waxing Crescent 17%

09:14

20:05

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

Sun - Rise: 07:14, Set: 16:54, Transit: 12:04. Moon - Rise: 09:14, Set: 20:05. Civil Dark: 17:24 - 06:44. Nautical Dark: 17:58 - 06:09. Astro Dark: 18:31 - 05:36

Total Clouds (% Sky Obscured)

88
87
83
78
63
65
48
37
33
36
28
9
7
4
1
18
43
69
74
79
83
88
93
99

Low Clouds (% Sky Obscured)

73
73
74
70
61
61
44
34
33
31
25
9
7
3
0
18
42
66
70
78
83
82
82
81

Medium Clouds (% Sky Obscured)

49
49
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
13
24
36

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
19
45
80

ISS Passover

Visibility (miles)

0
1
5
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
2
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

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 (%)

31
28
28
19
12
8
6
5
1
2
1
0
1
0
0
0
0
0
1
2
18
5
9
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)

14
15
17
19
18
18
17
16
16
15
14
14
13
13
14
14
15
15
16
16
15
15
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-9
-11
-11
-12
-13
-14
-15
-16
-17
-19
-18
-19
-18
-18
-17
-17
-17
-16
-15
-15
-15

Relative Humidity (%)

94
90
87
83
80
82
81
81
81
81
79
77
72
74
74
77
74
71
67
67
72
73
76
79

Pressure (mb)

1014
1014
1015
1015
1016
1017
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1024
1024
1024
1023
1023
1023
1023
1024

Ozone (du)

426
434
430
431
435
440
447
448
446
444
443
444
440
431
429
431
427
424
423
422
422
420
422
423

Thursday 22

Waxing Crescent 26%

09:34

21:15

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
15 Bad
16 Bad
17 OK

Sun - Rise: 07:14, Set: 16:55, Transit: 12:04. Moon - Rise: 09:34, Set: 21:15. Civil Dark: 17:25 - 06:43. Nautical Dark: 18:00 - 06:09. Astro Dark: 18:32 - 05:35

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
97
91
84
84
89
95
98
99
97
96
66
38
9

Low Clouds (% Sky Obscured)

69
61
18
26
26
29
43
47
46
53
64
71
49
25
0
23
47
70
73
77
85
62
38
9

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
96
100
88
3
0
0
0
0
0
5
10
19
22
32
25
19
4

High Clouds (% Sky Obscured)

86
93
100
100
100
95
95
95
85
66
56
41
31
21
11
6
55
60
58
50
46
33
21
0

ISS Passover

Visibility (miles)

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

3
5
2
2
4
1
0
2
5
16
11
12
25
23
20
18
12
1
5
6
5
6
5
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)

10
9
9
8
8
8
8
8
8
8
7
6
5
7
7
7
9
11
13
13
13
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-16
-17
-18
-18
-18
-18
-19
-19
-20
-20
-21
-23
-23
-24
-25
-24
-23
-23
-24
-25
-26
-26
-27

Relative Humidity (%)

79
76
71
71
70
73
74
74
72
73
75
74
69
66
63
60
59
60
58
57
55
54
56
55

Pressure (mb)

1024
1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1029
1030
1031
1032
1032
1033
1033
1033
1033
1034
1034
1035
1036

Ozone (du)

422
417
416
415
404
399
391
385
381
383
385
382
373
371
369
367
353
338
324
325
327
328
328
327

Friday 23

Waxing Crescent 36%

09:55

22:25

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

Sun - Rise: 07:13, Set: 16:56, Transit: 12:04. Moon - Rise: 09:55, Set: 22:25. Civil Dark: 17:27 - 06:42. Nautical Dark: 18:00 - 06:08. Astro Dark: 18:33 - 05:35

Total Clouds (% Sky Obscured)

7
4
1
1
1
1
1
1
2
3
3
4
3
3
2
2
1
1
1
2
2
3
2
2

Low Clouds (% Sky Obscured)

7
4
1
1
1
1
1
1
2
3
3
3
1
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
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
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
2
1
2
2
2
3
3
1
2
2
1
2
2
1
3
3
1
3
3
1
3
2
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)

10
10
10
10
10
10
9
9
9
8
8
8
7
7
8
8
8
8
8
8
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-27
-29
-29
-29
-29
-30
-30
-30
-30
-30
-30
-30
-30
-31
-30
-31
-31
-31
-31
-26
-25
-25
-25
-25

Dew Point (°C)

-28
-28
-29
-29
-30
-30
-30
-31
-31
-31
-31
-31
-31
-31
-31
-32
-31
-30
-29
-29
-28
-28
-28
-28

Relative Humidity (%)

57
59
59
61
62
62
63
64
64
65
65
64
64
61
59
56
54
52
50
50
51
51
56
62

Pressure (mb)

1037
1037
1038
1039
1040
1040
1041
1041
1042
1042
1042
1043
1043
1043
1043
1044
1043
1043
1043
1042
1042
1041
1041
1041

Ozone (du)

326
325
323
321
321
320
320
319
318
317
314
310
307
304
300
297
297
296
295
293
291
290
293
296

Saturday 24

Waxing Crescent 48%

10:19

23:38

18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:12, Set: 16:57, Transit: 12:05. Moon - Rise: 10:19, Set: 23:38. Civil Dark: 17:28 - 06:42. Nautical Dark: 18:01 - 06:07. Astro Dark: 18:34 - 05:34

Total Clouds (% Sky Obscured)

7
12
24
44
45
50
37
24
8
6
4
2
1
1
0
8
15
20

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
7
10
8
4
10
4
2
1
2
3
1
1
0
0
8
15
20

High Clouds (% Sky Obscured)

1
0
2
5
2
5
4
2
0
0
0
0
0
0
0
8
15
20

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

-24
-24
-23
-23
-23
-24
-24
-24
-24
-24
-24
-24
-23
-23
-22
-21
-19
-17

Feels Like (°C)

-25
-27
-28
-28
-28
-29
-28
-29
-29
-29
-29
-30
-30
-28
-29
-30
-29
-29

Dew Point (°C)

-28
-28
-28
-28
-28
-29
-28
-29
-29
-29
-29
-29
-30
-29
-29
-28
-26
-23

Relative Humidity (%)

67
65
63
60
61
61
62
62
61
61
58
55
51
51
50
51
56
59

Pressure (mb)

1041
1041
1041
1041
1040
1040
1040
1039
1038
1038
1037
1036
1035
1035
1034
1033
1032
1031

Ozone (du)

299
302
305
309
311
313
315
314
314
313
313
313
313
315
317
319
317
316

Forecast for Rosewood, Racine, United States of America (42.63,-88.16)

Generated: 18/01/26 18:06:01. Forecast: 18/01/26 to 24/01/26. Timezone: UTC-6.00