Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 24%

03:14

11:39

10 Bad
11 Bad
12 OK
13 OK
14 Bad
15 Bad
16 OK
17 OK
18 Bad
19 OK
20 OK
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

Sun - Rise: 07:20, Set: 16:34, Transit: 11:57. Moon - Rise: 03:14, Set: 11:39. Civil Dark: 17:06 - 06:48. Nautical Dark: 17:42 - 06:12. Astro Dark: 18:16 - 05:38

Total Clouds (% Sky Obscured)

90
100
27
33
100
54
25
24
50
36
42
47
63
85
86
100
82
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
81
83

Medium Clouds (% Sky Obscured)

11
0
0
9
16
7
0
0
0
10
0
6
18
27
27
71
22
33
36
41
97
100
100
100

High Clouds (% Sky Obscured)

90
100
27
33
99
50
25
22
50
35
42
46
50
68
69
100
66
100
100
100
100
100
100
89

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
30
52

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)

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

Chance of Frost

Temperature (°C)

7
10
12
14
17
17
15
13
12
12
11
12
12
11
11
10
8
8
8
7
7
8
8
8

Feels Like (°C)

2
4
6
9
13
13
11
8
9
6
5
6
7
7
6
5
4
4
3
3
3
3
4
1

Dew Point (°C)

-8
-8
-6
-6
-3
-2
-2
-4
-3
-2
-4
-2
-1
-1
-1
-2
-3
-3
-4
-4
-4
-4
-2
-1

Relative Humidity (%)

34
29
28
25
26
27
30
31
35
38
35
39
41
42
44
44
44
44
44
45
46
45
50
53

Pressure (mb)

1020
1019
1017
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

326
324
328
325
326
328
326
323
322
324
324
323
322
322
321
322
324
326
325
325
326
328
330
334

Tuesday 13

Waning Crescent 16%

04:18

12:08

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 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
69
58
38
9
2
7
2
2
1
1
10
97
100
92
77
100
96
98
93

Low Clouds (% Sky Obscured)

84
100
29
34
57
10
1
5
0
0
0
0
0
0
0
0
20
35
65
66
74
77
75
74

Medium Clouds (% Sky Obscured)

100
100
100
100
100
69
58
38
8
0
0
0
0
0
0
0
0
0
9
24
56
43
50
45

High Clouds (% Sky Obscured)

100
100
100
14
20
15
25
12
0
0
6
0
0
0
0
7
81
82
80
49
97
48
25
25

ISS Passover

Visibility (miles)

9
9
9
9
8
7
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
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
None
None
None

Precipitation Probability (%)

68
64
69
50
60
39
9
2
1
1
2
1
0
0
0
0
0
1
2
1
3
11
11
8

Precipitation Amount (mm)

0.4
0.2
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
8
12
13
15
15
16
17
17
19
18
17
18
17
15
12
10
10
9
7
6
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
79
64
65
74
79
76
72
61
72
75
66
61
64
68
70
74
71
68
68
69
69
72
68

Pressure (mb)

1017
1018
1017
1017
1017
1018
1017
1018
1019
1020
1021
1021
1022
1024
1024
1025
1026
1027
1028
1028
1028
1029
1029
1029

Ozone (du)

338
342
347
351
356
356
362
367
370
369
368
370
368
366
361
357
353
350
347
343
341
339
336
334

Wednesday 14

Waning Crescent 9%

05:19

12:43

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

93
79
76
83
81
67
67
58
48
46
48
49
54
64
92
54
47
100
100
85
73
62
20
26

Low Clouds (% Sky Obscured)

67
58
54
69
68
46
32
32
25
25
20
15
14
17
11
3
0
0
0
0
0
0
1
2

Medium Clouds (% Sky Obscured)

48
51
47
44
58
55
51
44
39
29
1
2
2
0
52
29
18
50
30
32
56
52
20
26

High Clouds (% Sky Obscured)

21
9
1
0
1
45
67
46
7
2
0
0
0
0
0
0
0
100
100
67
37
5
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 (%)

18
13
19
25
31
33
18
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

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)

4
4
4
4
4
4
4
5
5
4
4
4
4
4
5
5
5
5
6
6
9
10
17
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
62
59
58
58
58
62
73
80
80
80
80
79
81
79
78
78
78
78
76
70
65
58
58

Pressure (mb)

1029
1028
1027
1026
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1022
1020
1019
1018
1017
1016
1015
1016
1016
1017

Ozone (du)

334
330
328
328
326
323
320
320
319
317
313
310
308
307
305
301
300
300
301
301
307
314
319
323

Thursday 15

Waning Crescent 9%

06:13

13:28

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

35
25
18
18
15
85
75
65
28
10
8
3
6
13
91
94
17
13
44
89
98
98
92
87

Low Clouds (% Sky Obscured)

14
5
0
0
0
0
3
5
5
0
5
0
5
5
91
94
5
5
35
66
98
97
92
87

Medium Clouds (% Sky Obscured)

35
25
18
18
15
24
55
10
22
9
4
2
1
1
2
23
0
0
5
66
83
81
79
72

High Clouds (% Sky Obscured)

1
0
0
0
1
65
75
65
4
0
0
0
0
0
0
0
0
0
0
0
1
42
65
65

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
6
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
Snow
None

Precipitation Probability (%)

0
4
6
7
7
8
6
6
4
0
0
0
0
1
3
0
3
5
3
2
11
16
45
35

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
0.2
0

Wind Speed/Direction (mph)

25
24
25
25
24
23
21
21
21
22
28
29
29
31
30
30
31
31
30
29
30
31
31
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-3
-3
-2
-3
-4
-5
-5
-5
-8
-8
-8
-9
-10
-12
-12
-13
-13
-13
-14
-15
-16
-13

Dew Point (°C)

-1
-3
-9
-10
-12
-13
-12
-12
-12
-10
-9
-8
-10
-11
-10
-12
-12
-12
-12
-12
-12
-12
-11
-8

Relative Humidity (%)

65
52
35
31
29
29
32
34
36
42
46
52
44
44
48
45
46
49
49
50
51
51
59
77

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1024
1025

Ozone (du)

327
331
337
340
339
339
342
351
358
367
379
391
394
393
395
407
425
435
427
425
426
428
432
435

Friday 16

Waning Crescent 4%

06:58

14:21

10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
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 OK
07 Bad
08 Bad
09 Bad

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)

82
79
77
75
10
9
27
97
98
100
100
100
100
97
93
90
76
62
48
45
42
40
47
59

Low Clouds (% Sky Obscured)

82
79
77
75
5
0
0
0
0
0
0
6
11
9
8
6
6
5
5
8
11
14
11
8

Medium Clouds (% Sky Obscured)

70
68
36
4
3
5
11
43
96
98
99
99
100
96
92
89
65
41
17
18
18
17
28
37

High Clouds (% Sky Obscured)

15
18
0
0
6
9
27
69
86
100
100
100
100
85
75
53
44
33
23
16
12
13
12
11

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 (%)

16
10
4
0
0
0
0
0
0
0
0
0
0
1
2
1
2
2
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)

31
31
30
31
30
28
25
22
20
18
17
17
16
17
14
14
14
15
15
16
18
21
23
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-14
-15
-15
-14
-13
-12
-13
-13
-13
-13
-14
-14
-15
-15
-13
-13
-14
-14
-14
-14
-14
-14
-13

Dew Point (°C)

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

Relative Humidity (%)

53
57
52
48
44
41
41
44
47
46
46
45
44
43
41
41
41
41
41
41
42
42
43
41

Pressure (mb)

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

Ozone (du)

430
431
434
428
426
419
417
416
413
415
418
420
420
420
422
424
427
427
428
428
427
426
424
418

Saturday 17

Waning Crescent 1%

07:35

15:24

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

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)

70
77
83
87
70
49
33
25
21
15
13
10
8
8
8
7
7
7
7
8
9
9
9
9

Low Clouds (% Sky Obscured)

5
7
6
0
0
0
0
0
0
0
1
3
4
4
5
5
5
5
5
5
5
5
4
3

Medium Clouds (% Sky Obscured)

47
55
61
69
60
49
33
25
15
3
3
3
3
2
2
1
2
2
2
3
4
5
4
3

High Clouds (% Sky Obscured)

9
6
3
0
2
1
0
0
1
3
2
1
0
1
1
2
2
2
2
1
1
0
1
2

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
2
2
1
11
15
17
16
16
12
11
9
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)

25
26
25
24
23
20
16
13
12
11
10
8
6
4
3
2
2
2
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

-5
-5
-4
-4
-3
-4
-5
-5
-6
-7
-8
-9
-10
-11
-11
-11
-12
-12
-12
-13
-12
-11
-11
-8

Feels Like (°C)

-14
-14
-14
-14
-13
-13
-13
-13
-13
-12
-12
-12
-13
-14
-14
-14
-14
-14
-15
-16
-14
-15
-15
-15

Dew Point (°C)

-17
-17
-18
-19
-20
-20
-21
-21
-21
-21
-22
-22
-23
-24
-24
-24
-25
-25
-25
-26
-24
-23
-21
-19

Relative Humidity (%)

40
38
33
28
25
26
27
28
29
31
32
32
33
33
33
33
33
33
32
32
36
38
42
39

Pressure (mb)

1025
1026
1026
1025
1025
1026
1027
1028
1029
1030
1032
1033
1034
1036
1036
1036
1037
1036
1036
1036
1035
1034
1034
1032

Ozone (du)

411
405
400
395
389
385
380
375
375
374
373
371
369
367
362
356
351
349
347
345
343
340
338
339

Sunday 18

New Moon 0%

08:06

16:31

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

8
19
30
40
53
65
78
70
62
50
41
25
9
31
56
83
81
78
76

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
1
2
3
31
56
83
81
78
76

Medium Clouds (% Sky Obscured)

2
11
21
30
41
54
64
64
62
50
41
24
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

2
5
9
12
24
40
72
70
62
50
41
22
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
8
3
5
5
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
7
6
6
6
6
6
6
9
14
18
15
13
11
11
12
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-15
-4
-4
-4
-3
-2
-1
-5
-7
-7
-7
-7
-6
-12
-12
-12
-13
-13

Dew Point (°C)

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

Relative Humidity (%)

37
36
32
28
25
29
33
37
38
40
42
47
52
57
61
67
73
74
76

Pressure (mb)

1030
1028
1026
1024
1022
1021
1021
1021
1021
1022
1022
1023
1024
1025
1025
1025
1026
1026
1027

Ozone (du)

340
341
337
334
331
330
328
327
326
325
324
328
332
336
339
342
345
343
342

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

Generated: 12/01/26 10:24:38. Forecast: 12/01/26 to 18/01/26. Timezone: UTC-7.00