Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 5%

No Rise

14:12

06 Bad
07 Bad
08 Bad
09 Bad
10 Good
11 Good
12 Good
13 Good
14 Good
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: 07:24, Set: 16:17, Transit: 11:50. Moon - Rise: No Rise, Set: 14:12. Civil Dark: 16:50 - 06:51. Nautical Dark: 17:27 - 06:14. Astro Dark: 18:02 - 05:39

Total Clouds (% Sky Obscured)

82
66
53
40
7
3
3
3
7
75
48
89
83
80
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
28
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
28
38
58
78
98
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
32
48
73
64
46
92
95
100
100
100
100
100
90
67
90

High Clouds (% Sky Obscured)

0
0
0
1
4
0
0
0
0
75
4
66
76
77
100
100
100
100
100
100
100
100
100
100

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
8
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
19
24

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)

12
11
8
6
6
5
6
6
6
5
5
7
9
10
12
13
14
14
15
17
17
17
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
84
87
89
89
84
82
84
86
91
91
91
91
89
86
84
78
77
83
88
96
96
98
100

Pressure (mb)

1013
1014
1015
1016
1018
1017
1017
1016
1015
1015
1014
1014
1013
1012
1011
1009
1008
1007
1005
1003
1002
1000
998
997

Ozone (du)

315
317
314
313
315
313
312
314
319
324
326
326
322
320
318
313
312
310
309
309
310
312
315
318

Thursday 18

Waning Crescent 2%

06:32

14:50

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
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: 07:24, Set: 16:18, Transit: 11:51. Moon - Rise: 06:32, Set: 14:50. Civil Dark: 16:51 - 06:51. Nautical Dark: 17:27 - 06:15. Astro Dark: 18:02 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
25
60
81
99
69
75
47
79
88
89
97
98
95
80
68

Low Clouds (% Sky Obscured)

100
96
98
100
96
97
87
20
20
25
60
46
93
69
69
47
74
85
87
96
95
90
69
66

Medium Clouds (% Sky Obscured)

100
100
87
96
98
100
100
100
100
25
48
63
21
0
9
7
17
46
49
61
96
56
52
8

High Clouds (% Sky Obscured)

100
100
21
92
20
20
89
100
20
25
40
37
15
0
0
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
9
9
9
0
0
1
0
1
0
0
0
0
0
1

Fog (%)

0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Snow
None
None
None
None
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

47
64
51
60
95
95
95
75
27
0
0
5
42
50
35
24
23
32
54
61
64
52
30
24

Precipitation Amount (mm)

0
0.3
0
0.2
1.3
1.4
1.2
0.5
0
0
0
0
0.2
0.2
0
0
0
0
0.2
0.3
0.3
0.2
0
0

Wind Speed/Direction (mph)

18
17
15
15
14
12
11
11
10
10
10
9
13
14
17
16
16
16
15
15
17
16
17
17

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
2
2
3
2
2
1
-0
-2
-5
-8
-9
-10
-9
-8
-7
-7
-9

Feels Like (°C)

-3
-3
-3
-3
-3
-2
-3
-3
-2
-3
-3
-3
-2
-6
-8
-11
-14
-16
-16
-15
-15
-14
-15
-17

Dew Point (°C)

3
3
3
3
3
3
3
2
2
3
2
1
0
-2
-4
-7
-9
-11
-11
-10
-9
-8
-10
-12

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
94
94
94
89
89
89
88
87
90
92
92
90
83
77

Pressure (mb)

996
996
995
994
994
992
992
993
993
993
994
994
995
995
996
997
997
998
999
1000
1001
1003
1004
1006

Ozone (du)

322
327
329
330
333
338
344
346
352
354
357
360
364
368
366
373
376
381
389
387
381
377
381
380

Friday 19

New Moon 0%

07:30

15:37

06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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: 07:25, Set: 16:18, Transit: 11:51. Moon - Rise: 07:30, Set: 15:37. Civil Dark: 16:51 - 06:52. Nautical Dark: 17:28 - 06:15. Astro Dark: 18:03 - 05:41

Total Clouds (% Sky Obscured)

65
34
34
20
14
20
26
34
55
61
75
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
34
33
16
9
20
15
10
5
10
5
0
0
0
0
3
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
3
28
42
53
95
93
100
100
100
100
100
100
95
100
85
77
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
38
8
65
100
100
91
100
100
100
92
95
100
100
99
100

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 (%)

7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
6
11
9
5

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
15
15
15
14
13
12
11
8
7
5
4
5
7
7
8
8
10
10
12
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-18
-18
-18
-18
-18
-17
-16
-16
-14
-14
-13
-13
-14
-14
-13
-13
-13
-13
-12
-13
-13
-12
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
75
80
78
80
77
77
78
82
85
85
85
85
82
83
85
87
87
83
82
80
77

Pressure (mb)

1008
1010
1012
1014
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1011
1010
1008

Ozone (du)

384
384
379
374
365
365
364
361
359
353
350
347
346
341
342
345
342
341
340
334
331
330
326
326

Saturday 20

Waxing Crescent 1%

08:22

16:33

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

Sun - Rise: 07:25, Set: 16:18, Transit: 11:52. Moon - Rise: 08:22, Set: 16:33. Civil Dark: 16:51 - 06:52. Nautical Dark: 17:28 - 06:16. Astro Dark: 18:03 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
77
50
20
15
19
9
35
4
2
2
3
2
2
1
1
1
1
1

Low Clouds (% Sky Obscured)

5
0
0
17
32
46
44
25
15
14
7
1
1
1
1
1
1
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

86
89
93
96
98
100
77
50
20
15
19
9
35
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
77
50
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
0
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
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
20
23
27
24
20
22
55
30
10
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
10
10
11
12
12
12
11
12
12
12
13
13
13
13
12
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-7
-7
-6
-5
-4
-3
-2
-2
-3
-4
-5
-6
-7
-9
-9
-10
-11
-11
-11
-12
-12
-12

Relative Humidity (%)

76
76
78
79
81
82
84
84
94
89
87
89
89
87
85
84
83
82
82
82
82
82
83
85

Pressure (mb)

1008
1007
1006
1006
1006
1005
1004
1005
1006
1006
1008
1009
1011
1012
1013
1014
1016
1016
1017
1018
1019
1020
1020
1021

Ozone (du)

326
328
330
330
332
333
334
339
339
343
347
348
346
352
360
362
362
361
362
361
363
363
363
364

Sunday 21

Waxing Crescent 3%

09:04

17:36

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

Sun - Rise: 07:26, Set: 16:19, Transit: 11:52. Moon - Rise: 09:04, Set: 17:36. Civil Dark: 16:52 - 06:53. Nautical Dark: 17:29 - 06:16. Astro Dark: 18:04 - 05:41

Total Clouds (% Sky Obscured)

1
0
1
1
1
0
0
0
0
0
0
0
33
67
100
100
100
100
100
95
91
91
91
91

Low Clouds (% Sky Obscured)

1
0
1
1
1
0
0
0
0
0
0
0
0
1
0
0
0
0
16
31
47
59
70
78

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
10
25
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
20
20
20
20
25
35
45
45
40
40
40

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
0
0
0
0
0
0
0
0
0
0
1
16
23
29

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
11
11
12
13
13
13
12
11
9
7
5
4
4
4
4
4
4
4
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-14
-14
-13
-12
-12
-12
-12
-12
-12
-12
-13
-12
-12
-13
-12
-12
-13
-12
-11
-11
-10

Dew Point (°C)

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

Relative Humidity (%)

83
85
83
83
81
78
75
76
74
74
75
77
80
81
83
85
85
85
86
86
85
85
85
83

Pressure (mb)

1022
1023
1023
1024
1025
1025
1026
1026
1027
1028
1029
1030
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

368
376
380
382
383
383
378
367
362
362
366
364
364
359
354
349
349
349
349
350
350
350
347
345

Monday 22

Waxing Crescent 7%

09:39

18:44

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: 07:26, Set: 16:20, Transit: 11:53. Moon - Rise: 09:39, Set: 18:44. Civil Dark: 16:53 - 06:53. Nautical Dark: 17:29 - 06:17. Astro Dark: 18:04 - 05:42

Total Clouds (% Sky Obscured)

92
96
91
85
84
87
91
96
100
100
99
99
99
99
100
100
100
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

59
39
26
22
20
22
44
65
87
90
93
95
96
97
94
92
91
92
82
73
61
61
66
69

Medium Clouds (% Sky Obscured)

38
46
45
54
63
77
85
92
100
99
98
97
94
93
93
73
53
33
29
23
16
28
40
56

High Clouds (% Sky Obscured)

28
12
8
15
21
26
37
46
39
44
53
61
53
45
37
62
87
100
92
84
85
90
93
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
2
2
3
4
6
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
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 (%)

29
27
24
19
13
5
12
16
19
20
19
18
14
10
2
2
1
0
2
1
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)

6
7
8
9
9
9
9
9
9
9
10
10
11
11
11
12
12
11
12
11
10
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
78
75
77
76
76
81
86
91
89
91
89
86
83
80
80
78
78
78
78
80
81
84

Pressure (mb)

1033
1032
1032
1031
1031
1030
1029
1028
1027
1026
1026
1025
1025
1024
1023
1022
1022
1021
1020
1020
1019
1019
1019
1019

Ozone (du)

343
339
336
333
330
327
324
322
320
318
314
311
308
309
310
311
310
310
309
310
311
312
313
314

Tuesday 23

Waxing Crescent 13%

10:07

19:54

Sun - Rise: 07:27, Set: 16:20, Transit: 11:53. Moon - Rise: 10:07, Set: 19:54. Civil Dark: 16:53 - 06:54. Nautical Dark: 17:30 - 06:17. Astro Dark: 18:05 - 05:42

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Oshkosh, Winnebago, United States of America (44.02,-88.54)

Generated: 17/12/25 06:58:23. Forecast: 17/12/25 to 23/12/25. Timezone: UTC-6.00