Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 84%

19:12

10:15

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

Sun - Rise: 07:10, Set: 16:11, Transit: 11:40. Moon - Rise: 19:12, Set: 10:15. Civil Dark: 16:43 - 06:37. Nautical Dark: 17:20 - 06:01. Astro Dark: 17:55 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
63
31
22
11
22
12
24
30
53
97
83
100
84
100
100
64
94
59

Low Clouds (% Sky Obscured)

85
71
69
64
67
55
39
29
16
11
6
11
5
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

100
99
100
100
100
96
56
19
15
7
0
0
0
0
23
68
81
76
84
100
91
53
93
59

High Clouds (% Sky Obscured)

76
3
47
11
0
0
0
0
0
0
0
1
16
25
33
25
58
100
38
100
100
20
0
0

ISS Passover

Visibility (miles)

9
6
0
0
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
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 (%)

18
80
78
10
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0.4
0.4
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
12
13
12
5
3
2
3
4
5
4
3
3
5
5
6
5
5
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-12
-9
-7
-5
-3
3
4
4
1
-0
-4
-6
-5
-6
-6
-6
-6
-5
-6
-6
-5

Dew Point (°C)

-11
-11
-10
-9
-7
-6
-5
-3
-1
0
2
1
-2
-4
-5
-7
-8
-8
-8
-8
-6
-7
-8
-7

Relative Humidity (%)

78
78
88
88
85
84
82
78
74
72
79
85
80
75
74
64
62
63
67
67
70
64
62
62

Pressure (mb)

1024
1024
1024
1024
1024
1023
1022
1021
1019
1018
1018
1018
1019
1019
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

325
330
332
328
331
329
322
324
321
323
322
323
324
327
324
326
328
334
337
336
336
338
338
338

Monday 8

Waning Gibbous 74%

20:31

10:50

05 Bad
06 OK
07 OK
08 OK
09 OK
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

Sun - Rise: 07:11, Set: 16:11, Transit: 11:41. Moon - Rise: 20:31, Set: 10:50. Civil Dark: 16:43 - 06:38. Nautical Dark: 17:20 - 06:02. Astro Dark: 17:55 - 05:27

Total Clouds (% Sky Obscured)

52
35
39
33
35
85
79
56
100
100
100
100
100
100
100
83
75
75
62
59
79
80
86
94

Low Clouds (% Sky Obscured)

52
35
22
0
0
19
0
9
28
27
24
26
5
0
0
0
12
2
3
4
4
4
4
8

Medium Clouds (% Sky Obscured)

46
27
27
24
21
44
42
26
62
100
100
100
100
100
100
80
51
54
62
44
37
52
50
50

High Clouds (% Sky Obscured)

0
0
0
1
12
25
25
27
100
100
100
100
96
82
81
24
38
23
20
24
26
25
25
64

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 (%)

1
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

-1
-0
-0
0
3
4
7
8
9
9
8
6
5
4
3
3
2
2
1
1
2
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
67
66
65
64
57
55
56
47
53
55
61
61
63
65
67
69
70
70
69
68
72
71
68

Pressure (mb)

1017
1017
1017
1017
1017
1016
1015
1015
1014
1014
1014
1015
1015
1016
1016
1015
1015
1014
1013
1012
1011
1010
1008
1006

Ozone (du)

336
338
340
339
336
332
329
330
330
333
334
339
347
350
349
350
353
351
346
338
329
328
326
324

Tuesday 9

Waning Gibbous 64%

21:45

11:18

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
18 Bad
19 Bad
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:12, Set: 16:11, Transit: 11:41. Moon - Rise: 21:45, Set: 11:18. Civil Dark: 16:43 - 06:39. Nautical Dark: 17:20 - 06:03. Astro Dark: 17:55 - 05:28

Total Clouds (% Sky Obscured)

93
78
100
100
99
98
100
100
100
69
100
100
100
100
40
35
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
43
35
30
30
1
3
39
32
17
4
0
0
0
0
0
0
0
1
1
0
6
7
5

Medium Clouds (% Sky Obscured)

73
77
98
91
74
88
54
67
73
33
67
68
100
45
40
35
45
40
53
77
75
100
100
100

High Clouds (% Sky Obscured)

39
14
86
86
95
90
100
100
83
0
5
100
100
100
0
0
100
100
100
100
100
100
100
92

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
17
22
10
21
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)

13
14
16
18
20
20
21
19
20
24
26
30
30
27
25
22
19
16
14
12
9
9
11
9

Chance of Frost

Temperature (°C)

3
5
6
7
8
10
11
12
12
10
10
7
6
5
4
3
3
2
1
1
1
-0
-0
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
63
55
52
48
43
41
39
37
47
46
51
58
52
54
53
50
50
53
54
54
61
68

Pressure (mb)

1005
1004
1003
1001
1001
1000
999
997
997
998
1000
1002
1004
1007
1009
1010
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

322
323
322
322
320
318
315
309
307
309
307
299
294
299
301
302
303
305
311
310
305
300
295
291

Wednesday 10

Waning Gibbous 61%

22:55

11:40

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:13, Set: 16:11, Transit: 11:42. Moon - Rise: 22:55, Set: 11:40. Civil Dark: 16:44 - 06:40. Nautical Dark: 17:20 - 06:04. Astro Dark: 17:55 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
28
65
28
26

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
0
0
0
76
100
100
88
92
49
62
99
99
5
5
5
53
5
5

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
95
99
98
96
96
97
98
28
22
23
19

High Clouds (% Sky Obscured)

100
100
92
83
99
25
30
85
85
100
100
100
68
40
8
10
9
10
10
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
Light Rain
None
None
None
None
None
None
Snow

Precipitation Probability (%)

3
4
4
13
18
22
23
23
21
25
31
40
41
37
51
49
79
41
29
27
26
30
33
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0.1

Wind Speed/Direction (mph)

6
3
2
2
4
4
4
5
7
7
7
7
10
8
9
9
9
8
15
27
26
23
26
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-3
-3
-3
-2
-2
-3
-4
-3
-3
-3
-3
-2
-4
-3
-4
-3
-6
-12
-13
-13
-15
-16

Dew Point (°C)

-5
-4
-3
-4
-4
-5
-6
-8
-10
-11
-10
-7
-4
-1
-2
-1
-2
-1
-4
-6
-9
-9
-10
-11

Relative Humidity (%)

74
80
83
80
74
66
58
48
39
36
40
53
69
81
86
88
86
89
77
67
64
65
61
60

Pressure (mb)

1014
1014
1014
1014
1013
1012
1011
1010
1008
1006
1006
1005
1005
1005
1005
1006
1006
1007
1008
1010
1013
1015
1017
1018

Ozone (du)

289
288
285
287
289
290
293
295
297
292
290
290
291
295
295
297
300
304
303
306
307
308
308
308

Thursday 11

Third Quarter 54%

00:02

11:59

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:14, Set: 16:11, Transit: 11:42. Moon - Rise: 00:02, Set: 11:59. Civil Dark: 16:44 - 06:41. Nautical Dark: 17:20 - 06:04. Astro Dark: 17:55 - 05:29

Total Clouds (% Sky Obscured)

68
98
99
97
97
96
98
98
99
99
99
99
99
100
100
100
100
100
99
99
98
97
96
95

Low Clouds (% Sky Obscured)

5
5
0
0
0
0
0
5
9
5
61
79
82
84
87
91
96
100
99
99
98
97
96
95

Medium Clouds (% Sky Obscured)

17
15
52
86
83
85
84
85
85
89
90
96
96
97
97
98
99
99
97
94
91
88
83
79

High Clouds (% Sky Obscured)

38
65
60
55
40
35
25
30
25
10
10
5
10
15
10
5
5
5
10
15
15
15
15
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
5
4
6
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
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
25
16
15
13
11
10
9
9
8
6
4
9
8
6
16
21
23
23
22
16
19
16
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)

25
22
19
18
16
15
13
12
14
17
16
15
15
15
15
16
15
15
14
14
14
13
13
13

Chance of Frost

Temperature (°C)

-5
-6
-6
-7
-6
-6
-6
-5
-5
-4
-5
-6
-7
-8
-10
-11
-12
-12
-13
-13
-14
-14
-15
-15

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-14
-15
-16
-17
-17
-18
-18
-17
-18
-19
-21
-21
-23
-23
-23
-22
-21
-23
-24
-25
-26
-26

Relative Humidity (%)

59
55
53
49
46
42
39
35
34
35
34
34
33
33
34
34
38
42
48
45
42
38
38
37

Pressure (mb)

1019
1021
1023
1024
1025
1026
1026
1026
1025
1026
1027
1028
1030
1031
1033
1034
1035
1036
1037
1038
1039
1040
1040
1041

Ozone (du)

305
302
299
302
305
307
312
312
314
314
312
313
313
315
317
319
321
322
324
325
325
326
327
328

Friday 12

Waning Crescent 43%

01:07

12:16

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:14, Set: 16:11, Transit: 11:43. Moon - Rise: 01:07, Set: 12:16. Civil Dark: 16:44 - 06:42. Nautical Dark: 17:20 - 06:05. Astro Dark: 17:55 - 05:30

Total Clouds (% Sky Obscured)

83
66
36
41
53
65
77
88
100
100
99
99
98
98
98
98
99
99
99
99
100
100
99
100

Low Clouds (% Sky Obscured)

75
51
26
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
23
34

Medium Clouds (% Sky Obscured)

70
53
18
2
1
0
7
18
25
50
74
90
89
88
88
90
91
91
88
86
82
87
91
98

High Clouds (% Sky Obscured)

40
57
36
41
36
4
36
68
100
94
91
89
92
96
95
95
95
65
81
90
96
94
91
91

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
Snow

Precipitation Probability (%)

7
6
1
1
2
0
1
2
0
0
0
0
8
12
14
19
22
24
23
23
23
27
31
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-21
-22
-22
-22
-22
-22
-22
-21
-21
-21
-21
-21
-21
-21
-21
-21
-20
-21
-20
-20
-20
-20
-20
-20

Dew Point (°C)

-26
-27
-27
-27
-27
-28
-28
-29
-29
-29
-29
-29
-29
-28
-27
-27
-27
-27
-27
-27
-27
-27
-27
-27

Relative Humidity (%)

37
37
37
39
34
31
28
27
25
24
26
26
27
30
32
34
35
35
36
35
35
33
32
31

Pressure (mb)

1041
1042
1043
1043
1043
1043
1042
1041
1040
1039
1040
1040
1040
1040
1040
1040
1040
1040
1039
1039
1038
1038
1037
1036

Ozone (du)

329
327
326
324
323
322
320
316
312
308
309
311
313
313
314
314
312
309
306
304
302
300
298
297

Saturday 13

Waning Crescent 34%

02:11

12:34

Sun - Rise: 07:15, Set: 16:11, Transit: 11:43. Moon - Rise: 02:11, Set: 12:34. Civil Dark: 16:44 - 06:42. Nautical Dark: 17:20 - 06:06. Astro Dark: 17:56 - 05:31

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 Wall, Pennington, United States of America (43.87,-102.23)

Generated: 07/12/25 05:48:22. Forecast: 07/12/25 to 13/12/25. Timezone: UTC-7.00