Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Crescent 31%

10:55

21:02

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 Good
17 Good

Sun - Rise: 07:36, Set: 16:11, Transit: 11:54. Moon - Rise: 10:55, Set: 21:02. Civil Dark: 16:46 - 07:02. Nautical Dark: 17:25 - 06:23. Astro Dark: 18:01 - 05:46

Total Clouds (% Sky Obscured)

88
88
97
62
70
74
83
71
60
74
67
58
99
100
88
57
100
100
100
100
100
100
18
0

Low Clouds (% Sky Obscured)

46
60
65
62
70
74
83
71
60
74
67
58
73
48
41
18
0
0
0
0
0
2
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
29
21
1
9
2
1
53
58
81
57
100
100
92
85
47
14
0
0

High Clouds (% Sky Obscured)

74
25
4
5
6
4
4
6
4
8
10
9
26
98
55
27
30
100
100
100
100
100
14
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
1
6
2
1
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
1
11
13
3
8
2
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)

13
15
15
17
18
19
20
20
20
19
18
16
14
11
9
6
5
6
6
7
10
9
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-7
-7
-8
-8
-8
-8
-7
-7
-6
-6
-5
-5
-2
2
1
2
2
1
1
0
0

Dew Point (°C)

-5
-5
-6
-5
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1

Relative Humidity (%)

75
75
75
79
81
83
84
86
87
87
87
87
87
87
89
83
72
63
58
59
57
64
75
80

Pressure (mb)

1017
1017
1017
1016
1015
1014
1013
1012
1011
1010
1009
1008
1007
1007
1006
1006
1005
1005
1004
1004
1005
1006
1007
1008

Ozone (du)

274
275
275
275
274
272
271
270
268
268
269
269
269
270
272
281
285
289
290
293
294
293
302
306

Thursday 25

Waxing Crescent 42%

11:11

22:14

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

Sun - Rise: 07:37, Set: 16:12, Transit: 11:54. Moon - Rise: 11:11, Set: 22:14. Civil Dark: 16:47 - 07:02. Nautical Dark: 17:26 - 06:23. Astro Dark: 18:02 - 05:47

Total Clouds (% Sky Obscured)

2
2
13
18
10
19
38
43
38
46
86
34
68
68
44
30
20
21
0
0
57
2
16
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
19
24
26
25
28
35
30
12
1
11
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
13
0
6
0
0
0
0
0
41
11
47
68
44
30
20
19
0
0
6
0
16
26

High Clouds (% Sky Obscured)

2
0
0
10
6
0
38
40
38
19
62
6
2
3
11
0
0
0
0
0
49
2
1
27

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
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)

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

Chance of Frost

Temperature (°C)

2
1
1
0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-0
1
3
6
7
9
10
10
9
7
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
84
84
83
81
80
80
78
80
78
78
77
75
75
69
60
52
43
38
39
42
47
49

Pressure (mb)

1009
1010
1010
1010
1010
1010
1009
1010
1010
1010
1009
1009
1009
1008
1008
1007
1006
1005
1003
1002
1001
1001
1001
1002

Ozone (du)

311
314
315
320
322
321
322
327
333
338
336
335
334
336
338
342
343
346
344
343
342
339
337
336

Friday 26

Waxing Crescent 53%

11:28

23:27

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Good
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: 07:37, Set: 16:13, Transit: 11:55. Moon - Rise: 11:28, Set: 23:27. Civil Dark: 16:48 - 07:02. Nautical Dark: 17:26 - 06:24. Astro Dark: 18:02 - 05:47

Total Clouds (% Sky Obscured)

100
93
50
55
100
100
100
100
100
100
55
18
78
95
59
76
78
56
58
64
99
92
98
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
20
38
59
89
81
82
75

Medium Clouds (% Sky Obscured)

80
93
35
47
73
57
93
99
100
100
20
14
46
55
25
39
39
47
47
53
51
52
91
63

High Clouds (% Sky Obscured)

100
72
45
29
100
100
100
100
100
100
22
5
32
50
40
40
37
0
0
0
0
0
0
1

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
3
8
11
12
11
12
11
9
9

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
8
8
8
10
12
14
14
13
12
12
10
7
7
7
5
7
14
16
19
22
22
22
23

Chance of Frost

Temperature (°C)

4
4
4
4
5
5
5
4
4
3
3
2
1
0
-1
0
2
2
0
-2
-4
-6
-7
-9

Feels Like (°C)

-0
-1
-0
-0
0
-2
-2
-4
-4
-4
-5
-3
-2
-4
-5
-4
-4
-5
-6
-8
-11
-14
-16
-18

Dew Point (°C)

-6
-6
-5
-4
-3
-4
-4
-7
-8
-8
-10
-10
-9
-8
-9
-8
-8
-6
-7
-10
-10
-13
-14
-16

Relative Humidity (%)

48
49
52
57
58
55
52
42
42
45
40
43
50
53
54
54
51
57
59
55
61
55
57
55

Pressure (mb)

1002
1002
1001
1000
1000
1000
1000
1000
1002
1002
1002
1003
1004
1004
1005
1006
1006
1007
1009
1012
1015
1017
1020
1022

Ozone (du)

337
338
340
341
343
345
348
350
353
355
357
360
363
367
374
378
378
380
386
390
389
388
390
396

Saturday 27

First Quarter 53%

11:47

00:43

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 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good

Sun - Rise: 07:37, Set: 16:14, Transit: 11:55. Moon - Rise: 11:47, Set: 00:43. Civil Dark: 16:49 - 07:02. Nautical Dark: 17:27 - 06:24. Astro Dark: 18:03 - 05:47

Total Clouds (% Sky Obscured)

85
83
80
79
76
82
83
83
90
89
93
72
59
42
25
12
2
2
2
1
0
0
0
1

Low Clouds (% Sky Obscured)

63
58
54
51
46
58
71
35
25
20
21
21
20
19
16
9
2
2
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

48
40
45
50
45
48
18
13
39
56
80
25
11
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
1

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 (%)

9
4
4
4
3
4
4
4
5
6
6
7
6
2
3
2
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)

24
24
23
23
22
22
21
21
21
20
19
18
17
16
15
15
14
14
14
15
14
13
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-20
-21
-22
-23
-23
-24
-24
-24
-23
-23
-23
-23
-22
-22
-22
-21
-20
-19
-18
-18
-17
-17
-16
-16

Dew Point (°C)

-18
-20
-22
-23
-23
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-23
-23
-23
-22
-22
-22

Relative Humidity (%)

54
50
48
46
46
47
48
49
49
50
50
51
52
52
53
51
47
44
41
39
38
40
42
44

Pressure (mb)

1024
1026
1028
1029
1030
1031
1032
1033
1034
1034
1035
1035
1036
1036
1037
1037
1038
1038
1037
1037
1036
1037
1037
1038

Ozone (du)

396
391
389
386
386
387
394
398
404
406
407
411
412
416
406
395
394
394
389
374
354
344
339
340

Sunday 28

Waxing Gibbous 64%

12:08

02:02

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

Sun - Rise: 07:37, Set: 16:15, Transit: 11:56. Moon - Rise: 12:08, Set: 02:02. Civil Dark: 16:49 - 07:02. Nautical Dark: 17:28 - 06:24. Astro Dark: 18:04 - 05:47

Total Clouds (% Sky Obscured)

1
2
1
1
0
21
42
69
58
44
32
26
21
15
14
22
25
25
28
37
35
30
24
43

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
12
23
35
34
31
32
26
21
15
4
2
0
4
7
9
6
4
3
2

High Clouds (% Sky Obscured)

1
2
1
1
0
21
42
69
47
24
0
1
2
3
5
8
13
19
21
21
24
20
18
27

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
0
1
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)

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

Chance of Frost

Temperature (°C)

-13
-13
-13
-13
-13
-13
-13
-12
-12
-12
-11
-11
-11
-10
-10
-7
-5
-3
-2
-0
1
0
-1
-3

Feels Like (°C)

-15
-15
-15
-15
-16
-15
-15
-15
-15
-15
-15
-14
-13
-14
-13
-13
-13
-13
-6
-6
-6
-6
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

46
47
48
48
48
47
43
41
39
37
38
40
43
47
51
47
45
41
40
37
35
38
42
47

Pressure (mb)

1038
1038
1038
1038
1038
1038
1037
1037
1037
1036
1036
1035
1035
1034
1034
1033
1032
1031
1030
1029
1028
1028
1028
1028

Ozone (du)

340
341
341
342
347
348
352
353
355
361
360
356
353
349
346
346
347
348
342
336
330
329
329
329

Monday 29

Waxing Gibbous 75%

12:36

03:26

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 OK
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:37, Set: 16:15, Transit: 11:56. Moon - Rise: 12:36, Set: 03:26. Civil Dark: 16:50 - 07:03. Nautical Dark: 17:29 - 06:24. Astro Dark: 18:05 - 05:47

Total Clouds (% Sky Obscured)

64
79
83
90
100
99
96
93
92
90
88
87
84
83
80
78
76
63
51
42
60
75
90
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
3
5
6
5
3
3
3
3
4
3
3
2
1

Medium Clouds (% Sky Obscured)

1
1
7
13
21
41
51
59
57
57
49
44
40
36
28
26
20
21
36
37
54
62
69
76

High Clouds (% Sky Obscured)

38
50
61
78
100
96
93
89
82
77
71
70
67
65
65
66
67
54
41
27
41
57
69
78

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
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)

8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
10
10
10
11
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-8
-8
-7
-7
-7
-7
-6
-6
-6
-6
-6
-6
-6
-7
-1
-1
-1
-1
0
0

Dew Point (°C)

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

Relative Humidity (%)

48
48
49
49
50
50
52
53
55
56
58
60
61
62
63
58
54
50
48
47
46
50
54
59

Pressure (mb)

1028
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1025
1025
1025
1024
1024
1023
1022
1021
1020
1019
1019
1019

Ozone (du)

327
325
324
322
320
318
315
312
309
303
297
292
291
291
291
290
289
287
287
286
285
284
283
282

Tuesday 30

Waxing Gibbous 85%

13:14

04:51

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 OK
07 OK
08 OK
09 Bad
10 Bad

Sun - Rise: 07:37, Set: 16:16, Transit: 11:57. Moon - Rise: 13:14, Set: 04:51. Civil Dark: 16:51 - 07:03. Nautical Dark: 17:29 - 06:24. Astro Dark: 18:05 - 05:48

Total Clouds (% Sky Obscured)

97
100
100
100
100
98
96
94
85
75
63
55
48
41
47
51
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
81
66
48
36
34
33
35
30
26
17
12
8
5
6
8
17

High Clouds (% Sky Obscured)

89
100
100
100
100
98
96
94
83
66
49
40
32
21
21
17
19

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
-3
-3
-3
-3
-2
-3
-4
-4
-5
-3
-4
-4
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

58
59
58
57
55
54
55
55
55
55
56
55
58
62
67
62
55

Pressure (mb)

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

Ozone (du)

283
283
283
284
285
285
287
288
289
289
290
290
290
290
290
291
292

Forecast for Walser Crossing, Slope, United States of America (46.59,-103.44)

Generated: 24/12/25 18:23:11. Forecast: 24/12/25 to 30/12/25. Timezone: UTC-7.00