Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Crescent 31%

10:58

21:06

18 Bad
19 OK
20 OK
21 Good
22 Good
23 OK
00 OK
01 OK
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: 07:39, Set: 16:20, Transit: 11:59. Moon - Rise: 10:58, Set: 21:06. Civil Dark: 16:54 - 07:05. Nautical Dark: 17:32 - 06:27. Astro Dark: 18:08 - 05:51

Total Clouds (% Sky Obscured)

65
41
26
5
2
11
26
38
67
86
83
97
100
95
90
99
100
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
31
3
3
2
3
3
21
30
31
30
59
25
20
21
23
20
21
21
3
16
3
3
5

Medium Clouds (% Sky Obscured)

39
2
0
0
0
0
0
0
0
0
0
0
0
2
5
40
80
91
100
100
100
100
100
100

High Clouds (% Sky Obscured)

12
41
26
4
0
11
26
5
28
65
65
94
100
94
90
99
100
92
98
100
100
64
100
94

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
1
2
3
9
10
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
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

-3
-3
-4
-3
-4
-4
-5
-5
-5
-5
-5
-5
-6
-6
-7
-6
-5
-5
-4
-3
-3
-3
-4
-4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
92
92
94
92
92
90
90
90
90
89
87
85
82
77
73
75
76
76
78
78

Pressure (mb)

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

Ozone (du)

297
299
302
305
304
299
295
294
290
286
285
282
284
282
281
282
282
280
277
275
273
270
267
264

Thursday 25

Waxing Crescent 41%

11:16

22:17

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: 07:39, Set: 16:20, Transit: 12:00. Moon - Rise: 11:16, Set: 22:17. Civil Dark: 16:55 - 07:05. Nautical Dark: 17:33 - 06:27. Astro Dark: 18:08 - 05:51

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
99
100
100

Low Clouds (% Sky Obscured)

18
20
32
35
43
50
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Medium Clouds (% Sky Obscured)

98
100
97
100
100
100
100
100
100
99
95
90
97
89
75
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
35
35
38
35
0
0
0
0
0
3
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
3
2
4
5
5
4
3
3
3
6
9
6
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
Frozen rai
Frozen rai
Frozen rai
Snow
None
None
None
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
31
21
10
1
4
29
64
95
95
67
34
21
22
31
16
9
5
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.7
0.8
0.3
0
0
0
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
12
12
11
13
13
15
10
10
8
8
5
4
3
3
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-10
-10
-9
-8
-8
-9
-7
-7
-7
-7
-6
-6
-5
-5
-5
-4
-4
-3
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

75
76
77
76
78
81
82
84
86
89
91
94
94
94
96
96
96
96
96
96
96
96
98
98

Pressure (mb)

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

Ozone (du)

265
266
267
270
270
272
274
281
286
289
290
294
301
307
307
309
312
322
323
322
323
323
325
327

Friday 26

Waxing Crescent 52%

11:33

23:30

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: 07:40, Set: 16:21, Transit: 12:00. Moon - Rise: 11:33, Set: 23:30. Civil Dark: 16:55 - 07:05. Nautical Dark: 17:33 - 06:27. Astro Dark: 18:09 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
100
83
85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
99
98
98
100
76
79
100
100
100
100
100
100
100
91
63
69
100
100
100
100
100

Medium Clouds (% Sky Obscured)

2
0
2
0
0
0
0
0
22
44
56
21
19
34
57
68
92
100
95
99
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
0
0
69
70
72
66
100
43
100
100
100
100
100
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
1
0
0
0
0
0
0
9
9
9
9
9
9
9
4

Fog (%)

0
0
0
0
0
0
0
0
1
6
24
34
27
27
27
27
27
27
27
27
27
27
27
27

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
5
0
0
0
0
0
0
13
41
32
39
48
48
46
37

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-2
-1
-2
-2
-2
-2
-2
-1
-1
-1
-1
-0
0
0
1
1
1
0

Feels Like (°C)

-3
-3
-3
-4
-4
-4
-3
-3
-4
-4
-4
-5
-4
-4
-5
-5
-5
-4
-5
-4
-4
-4
-4
-4

Dew Point (°C)

-1
-1
-1
-1
-2
-1
-2
-1
-2
-2
-2
-2
-2
-2
-2
-1
-2
-2
-1
-1
-1
-0
-0
-0

Relative Humidity (%)

100
100
100
98
98
100
100
100
100
98
98
98
98
98
98
98
92
91
91
92
91
94
94
96

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1015
1014
1015
1014
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

326
325
326
328
329
327
322
318
318
315
314
314
316
316
318
319
320
322
322
321
323
326
327
329

Saturday 27

First Quarter 52%

11:52

00:45

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: 07:40, Set: 16:22, Transit: 12:01. Moon - Rise: 11:52, Set: 00:45. Civil Dark: 16:56 - 07:06. Nautical Dark: 17:34 - 06:28. Astro Dark: 18:10 - 05:51

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
97

Medium Clouds (% Sky Obscured)

100
100
100
95
89
86
77
71
30
31
41
32
50
73
54
82
73
80
80
97
94
100
100
100

High Clouds (% Sky Obscured)

30
30
30
27
17
8
0
4
6
5
36
55
5
11
1
33
63
95
95
100
95
95
85
100

ISS Passover

Visibility (miles)

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

Fog (%)

27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27

Precipitation Type

None
None
None
Sleet
Sleet
Sleet
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

45
46
42
63
73
72
56
39
35
35
37
37
34
30
26
31
31
34
39
49
59
78
88
85

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.4
0.6
0.6

Wind Speed/Direction (mph)

9
10
9
9
8
8
7
5
5
3
2
3
2
3
3
4
7
11
11
11
12
12
13
13

Chance of Frost

Temperature (°C)

0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
-0
-1
-3
-4
-5
-6
-8

Feels Like (°C)

-4
-5
-4
-4
-4
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-3
-4
-5
-6
-8
-10
-11
-12
-14

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
96
98
98
98
98
98
98
100
98
100
100
98
96
96
91
91
89
87
87
87

Pressure (mb)

1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

331
334
335
337
338
337
339
339
339
338
343
343
344
347
351
353
355
359
363
364
369
373
370
377

Sunday 28

Waxing Gibbous 64%

12:15

02:03

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: 07:40, Set: 16:23, Transit: 12:01. Moon - Rise: 12:15, Set: 02:03. Civil Dark: 16:57 - 07:06. Nautical Dark: 17:35 - 06:28. Astro Dark: 18:10 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
98
98
99
98
98
99
99
99
99
100
98
96

Low Clouds (% Sky Obscured)

96
94
92
93
93
92
94
96
99
98
98
98
98
98
99
97
95
95
94
93
95
96
97
94

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
52
50
37
22
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
40
25
17
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
7
2
3
3
5
3
3
2
2
2
2
3
3
2
2
2
2
2
2
2
2
2
1

Fog (%)

27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27

Precipitation Type

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

Precipitation Probability (%)

66
55
45
40
37
31
29
31
32
26
24
29
40
32
22
23
22
21
19
17
15
15
15
14

Precipitation Amount (mm)

0.3
0.2
0.1
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)

13
14
14
15
15
16
16
17
17
17
17
17
17
16
17
16
16
16
16
15
16
15
14
14

Chance of Frost

Temperature (°C)

-9
-10
-11
-12
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-12
-12
-12
-12
-12
-13
-13

Feels Like (°C)

-15
-17
-17
-19
-19
-19
-20
-21
-21
-21
-21
-21
-21
-21
-21
-22
-22
-21
-22
-20
-19
-20
-20
-20

Dew Point (°C)

-11
-13
-14
-15
-16
-16
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-16
-16
-15
-16
-16
-16
-16
-17

Relative Humidity (%)

83
77
78
75
75
73
73
73
71
71
71
71
71
73
73
73
73
73
73
73
73
75
74
76

Pressure (mb)

1012
1013
1013
1014
1014
1015
1015
1016
1017
1018
1018
1019
1020
1021
1022
1023
1023
1023
1023
1024
1024
1025
1026
1026

Ozone (du)

386
394
405
404
405
417
423
421
418
406
397
395
399
393
388
382
383
384
384
389
393
398
402
406

Monday 29

Waxing Gibbous 75%

12:43

03:25

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: 07:40, Set: 16:24, Transit: 12:02. Moon - Rise: 12:43, Set: 03:25. Civil Dark: 16:58 - 07:06. Nautical Dark: 17:36 - 06:28. Astro Dark: 18:11 - 05:52

Total Clouds (% Sky Obscured)

86
74
62
58
59
64
82
92
100
87
74
64
63
65
63
76
87
98
98
99
100
99
99
98

Low Clouds (% Sky Obscured)

86
74
62
45
55
64
82
90
95
83
65
54
55
57
56
70
77
83
89
94
100
98
97
96

Medium Clouds (% Sky Obscured)

0
0
0
3
6
9
34
60
81
81
71
64
63
65
61
63
72
91
94
97
100
81
69
66

High Clouds (% Sky Obscured)

1
1
2
2
2
2
25
50
78
72
74
64
55
35
27
41
61
75
77
75
85
60
35
7

ISS Passover

Visibility (miles)

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

Fog (%)

27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27

Precipitation Type

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

Precipitation Probability (%)

15
14
11
14
13
7
11
10
3
7
8
10
38
54
67
63
61
60
55
49
42
39
38
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-21
-22
-22
-22
-22
-22
-22
-22
-22
-22
-21
-21
-20
-19
-18
-18
-18
-18
-18
-13
-14
-14
-13
-13

Dew Point (°C)

-17
-18
-18
-18
-19
-19
-19
-19
-19
-19
-18
-18
-18
-18
-18
-17
-16
-14
-13
-12
-11
-10
-9
-9

Relative Humidity (%)

76
76
77
76
77
77
79
78
78
79
79
80
79
76
74
71
73
76
78
82
85
88
88
88

Pressure (mb)

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

Ozone (du)

410
413
416
419
417
414
412
409
406
404
392
380
369
362
355
348
343
339
334
327
321
315
309
304

Tuesday 30

Waxing Gibbous 85%

13:21

04:50

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: 07:40, Set: 16:25, Transit: 12:02. Moon - Rise: 13:21, Set: 04:50. Civil Dark: 16:59 - 07:06. Nautical Dark: 17:36 - 06:28. Astro Dark: 18:12 - 05:52

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
99
99
98
97
97
98
99
99

Low Clouds (% Sky Obscured)

96
96
96
98
98
98
98
97
97
97
95
94
87
80
74
78
82
86

Medium Clouds (% Sky Obscured)

72
74
70
77
83
80
70
71
56
43
52
61
48
35
25
29
33
36

High Clouds (% Sky Obscured)

29
50
62
62
37
43
60
76
94
93
88
90
95
97
97
98
98
97

ISS Passover

Visibility (miles)

1
1
1
1
1
1
1
1
2
2
4
5
7
8
8
9
9
9

Fog (%)

27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27

Precipitation Type

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

Precipitation Probability (%)

38
34
22
17
13
10
21
31
43
49
56
63
58
51
40
34
26
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
7
7

Chance of Frost

Temperature (°C)

-8
-7
-7
-7
-6
-6
-6
-6
-6
-6
-7
-7
-8
-8
-9
-9
-8
-8

Feels Like (°C)

-13
-12
-12
-12
-11
-11
-11
-11
-11
-12
-12
-12
-13
-13
-13
-14
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

88
90
89
90
90
92
90
92
92
90
90
90
88
88
87
87
82
78

Pressure (mb)

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

Ozone (du)

298
297
296
295
293
291
289
290
290
290
290
289
289
289
290
290
290
289

Forecast for Marlands, Vilas, United States of America (45.87,-89.81)

Generated: 24/12/25 18:06:03. Forecast: 24/12/25 to 30/12/25. Timezone: UTC-6.00