Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 16%

04:18

12:08

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

Sun - Rise: 07:19, Set: 16:35, Transit: 11:57. Moon - Rise: 04:18, Set: 12:08. Civil Dark: 17:07 - 06:47. Nautical Dark: 17:43 - 06:12. Astro Dark: 18:17 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
97
41
46
10
15
7
18
44
51
54
78
95
98
73
57
65

Low Clouds (% Sky Obscured)

78
93
96
92
62
78
45
40
4
15
46
10
15
7
0
19
35
39
56
76
68
64
46
46

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
94
95
30
0
0
0
0
0
0
0
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

100
100
100
100
100
41
30
12
2
0
1
1
0
1
14
25
25
25
59
83
90
30
30
30

ISS Passover

Visibility (miles)

9
8
9
9
7
6
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

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

Precipitation Probability (%)

89
95
74
95
77
65
50
50
29
1
0
2
1
0
0
0
0
0
1
0
0
0
0
0

Precipitation Amount (mm)

0.4
1.2
0.3
0.6
0.3
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
7
7
14
15
13
14
18
19
20
19
18
19
20
19
18
17
14
10
6
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
82
73
68
73
73
78
73
61
64
57
59
61
61
62
65
68
72
77
81
78
75
75
78

Pressure (mb)

1016
1017
1016
1016
1016
1016
1017
1017
1018
1019
1019
1020
1021
1022
1023
1024
1025
1027
1027
1028
1028
1028
1029
1029

Ozone (du)

330
335
338
342
346
347
349
348
351
351
352
354
355
353
355
352
346
345
341
338
336
332
330
329

Wednesday 14

Waning Crescent 15%

05:19

12:43

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

Sun - Rise: 07:19, Set: 16:36, Transit: 11:58. Moon - Rise: 05:19, Set: 12:43. Civil Dark: 17:08 - 06:47. Nautical Dark: 17:44 - 06:11. Astro Dark: 18:18 - 05:37

Total Clouds (% Sky Obscured)

60
59
68
87
85
73
73
85
69
48
33
36
30
25
8
0
0
1
54
54
39
12
40
40

Low Clouds (% Sky Obscured)

42
50
50
45
37
28
51
48
34
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
14
27
74
75
53
50
51
37
38
27
30
25
23
7
0
0
0
51
51
37
10
40
40

High Clouds (% Sky Obscured)

21
9
8
2
1
0
0
0
3
0
0
1
1
0
0
0
0
1
0
0
1
1
25
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 (%)

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)

3
5
5
5
5
6
6
4
3
4
4
4
4
4
5
5
5
5
6
6
7
7
7
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
67
63
61
59
55
54
57
64
62
62
63
60
59
57
58
58
59
65
71
70
62
54
44

Pressure (mb)

1029
1029
1028
1026
1025
1024
1023
1023
1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1016
1015
1014
1013
1013
1013

Ozone (du)

326
326
325
322
323
321
317
316
315
316
319
319
317
316
314
311
308
307
305
305
302
304
309
318

Thursday 15

Waning Crescent 9%

06:13

13:28

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

Sun - Rise: 07:18, Set: 16:38, Transit: 11:58. Moon - Rise: 06:13, Set: 13:28. Civil Dark: 17:09 - 06:46. Nautical Dark: 17:45 - 06:11. Astro Dark: 18:19 - 05:37

Total Clouds (% Sky Obscured)

12
2
44
58
52
52
43
79
45
8
0
1
8
11
9
45
64
72
100
99
100
98
100
93

Low Clouds (% Sky Obscured)

0
0
0
0
27
51
26
2
2
2
0
1
4
5
7
36
60
69
100
94
100
94
100
93

Medium Clouds (% Sky Obscured)

12
2
41
55
38
45
32
79
35
4
0
0
3
7
2
7
0
0
1
28
5
5
6
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
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 (%)

0
0
0
6
1
4
14
2
0
0
0
0
0
0
0
0
0
1
6
9
9
15
15
10

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)

23
25
24
23
22
24
26
22
23
26
26
26
27
30
30
29
30
29
29
30
30
31
31
30

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-2
-2
-2
-1
-2
-4
-5
-6
-8
-8
-8
-8
-10
-11
-11
-12
-13
-14
-14
-16
-16
-17
-16

Dew Point (°C)

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

Relative Humidity (%)

35
42
42
39
37
36
36
41
49
63
52
45
46
45
44
48
48
48
49
49
49
52
58
58

Pressure (mb)

1014
1014
1014
1014
1014
1015
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

321
326
329
335
336
336
339
344
354
371
382
388
396
408
420
425
427
429
418
419
420
424
428
435

Friday 16

Waning Crescent 4%

06:58

14:21

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
06 Bad
07 Bad
08 OK

Sun - Rise: 07:18, Set: 16:39, Transit: 11:59. Moon - Rise: 06:58, Set: 14:21. Civil Dark: 17:11 - 06:46. Nautical Dark: 17:46 - 06:11. Astro Dark: 18:20 - 05:36

Total Clouds (% Sky Obscured)

74
90
87
87
49
62
96
100
100
100
100
99
98
98
97
93
74
79
96
63
51
94
67
25

Low Clouds (% Sky Obscured)

70
90
87
87
5
5
5
0
0
0
5
5
5
23
5
9
5
7
7
5
44
5
8
4

Medium Clouds (% Sky Obscured)

1
1
20
40
22
45
83
100
100
100
100
99
98
98
97
92
73
74
87
50
7
5
9
11

High Clouds (% Sky Obscured)

0
0
8
2
3
3
65
75
70
75
35
12
1
0
0
0
0
0
0
0
0
25
39
3

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 (%)

8
5
3
0
0
0
0
0
0
0
0
1
2
1
3
4
1
1
1
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)

32
33
33
33
33
32
31
30
29
28
27
25
22
19
17
15
13
14
15
17
19
18
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-16
-16
-16
-15
-14
-14
-16
-16
-16
-16
-16
-16
-15
-15
-14
-14
-14
-14
-14
-14
-14
-15
-14

Dew Point (°C)

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

Relative Humidity (%)

58
53
47
44
42
40
42
41
43
42
40
39
37
38
49
61
45
40
40
41
43
44
45
45

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027
1028
1029

Ozone (du)

435
427
427
427
422
419
416
413
410
414
417
417
418
426
432
432
428
423
418
411
403
399
396
388

Saturday 17

Waning Crescent 1%

07:35

15:24

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

Sun - Rise: 07:17, Set: 16:40, Transit: 11:59. Moon - Rise: 07:35, Set: 15:24. Civil Dark: 17:12 - 06:45. Nautical Dark: 17:47 - 06:10. Astro Dark: 18:22 - 05:36

Total Clouds (% Sky Obscured)

32
33
74
52
83
53
87
80
97
51
26
31
31
22
15
15
15
12
10
7
10
13
17
24

Low Clouds (% Sky Obscured)

5
5
5
5
5
0
0
5
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
23
25
26
33
25
67
73
97
49
21
22
21
16
6
7
9
6
2
0
2
4
5
7

High Clouds (% Sky Obscured)

6
3
41
19
44
15
27
5
3
1
0
0
0
0
0
0
0
1
2
3
3
2
1
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 (%)

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)

16
17
16
14
13
13
11
7
3
2
4
4
4
6
8
4
3
4
4
4
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-11
-11
-10
-10
-9
-9
-7
-7
-6
-7
-5
-3
-2
-10
-10
-11
-11
-12
-11
-11
-10
-10

Dew Point (°C)

-17
-18
-17
-17
-17
-17
-17
-16
-14
-14
-14
-14
-12
-11
-9
-17
-17
-17
-18
-17
-17
-17
-17
-16

Relative Humidity (%)

43
38
37
35
34
33
34
37
44
45
45
47
47
48
48
46
46
46
46
46
47
43
40
38

Pressure (mb)

1029
1029
1029
1028
1027
1026
1025
1025
1024
1024
1023
1022
1021
1020
1020
1027
1027
1027
1026
1025
1024
1023
1022
1021

Ozone (du)

379
376
370
365
359
357
352
346
343
341
338
336
333
332
330
329
327
326
324
323
321
321
321
321

Sunday 18

New Moon 0%

08:06

16:31

09 OK
10 OK
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
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:16, Set: 16:41, Transit: 11:59. Moon - Rise: 08:06, Set: 16:31. Civil Dark: 17:13 - 06:45. Nautical Dark: 17:48 - 06:09. Astro Dark: 18:23 - 05:35

Total Clouds (% Sky Obscured)

30
33
47
63
80
76
77
72
78
80
81
81
82
82
85
90
93
86
77
71
70
75
70
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
19
35
51
59
67
75
82
90
93
86
77
71
70
75
70
72

Medium Clouds (% Sky Obscured)

7
6
11
16
30
25
15
3
8
22
39
44
45
46
50
64
70
60
39
21
15
7
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
19
28
52
41
32
23
21
14
8
17
26
35
23
12
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1
1
1
1
1
3
6
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
3
4
2
13
16
15
24
30
34
29
24
18
15
11
2
4

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
12
18
18
21
24
22
21
19
19
20
21
21
21
20
21
21
22
19
16
14
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-8
-0
-1
-1
-1
-1
-2
-6
-5
-5
-5
-5
-6
-10
-9
-10
-10
-10
-11
-15
-15
-14

Dew Point (°C)

-15
-14
-12
-11
-8
-6
-6
-5
-6
-6
-5
-4
-4
-3
-3
-5
-6
-7
-7
-8
-9
-12
-14
-15

Relative Humidity (%)

35
33
31
33
37
40
44
49
53
58
64
70
77
83
89
87
86
84
85
85
85
77
68
61

Pressure (mb)

1020
1019
1017
1017
1017
1016
1017
1018
1020
1021
1022
1023
1024
1025
1027
1028
1029
1031
1032
1034
1035
1036
1038
1039

Ozone (du)

322
323
324
324
323
322
323
324
325
327
329
331
332
334
335
337
339
341
341
341
342
343
345
347

Monday 19

Waxing Crescent 1%

08:31

17:42

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

Sun - Rise: 07:15, Set: 16:43, Transit: 11:59. Moon - Rise: 08:31, Set: 17:42. Civil Dark: 17:14 - 06:44. Nautical Dark: 17:49 - 06:09. Astro Dark: 18:24 - 05:35

Total Clouds (% Sky Obscured)

78
80
54
29
3
2
1
0
2
4
6
7
8
8
9
9
10
11
12
14

Low Clouds (% Sky Obscured)

78
80
54
29
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-8
-7
-6
-5
-4
-5
-6
-6
-7
-8
-8
-9
-8
-8
-8
-7
-7
-6
-5

Feels Like (°C)

-15
-15
-15
-12
-12
-11
-11
-10
-9
-10
-10
-10
-11
-10
-10
-11
-10
-10
-9
-8

Dew Point (°C)

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

Relative Humidity (%)

56
52
48
45
41
38
40
43
45
47
49
51
52
55
58
58
59
62
63
66

Pressure (mb)

1039
1039
1039
1038
1036
1035
1034
1033
1033
1032
1032
1031
1030
1029
1028
1026
1025
1023
1022
1020

Ozone (du)

347
348
348
348
348
349
349
349
350
350
351
352
350
349
348
349
350
351
351
350

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

Generated: 13/01/26 09:03:13. Forecast: 13/01/26 to 19/01/26. Timezone: UTC-7.00