Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

Waning Gibbous 95%

19:22

09:15

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

Sun - Rise: 07:22, Set: 16:26, Transit: 11:54. Moon - Rise: 19:22, Set: 09:15. Civil Dark: 16:59 - 06:50. Nautical Dark: 17:35 - 06:14. Astro Dark: 18:10 - 05:39

Total Clouds (% Sky Obscured)

22
78
42
100
100
100
100
100
100
46
49
57
55
53
51
65
55
43
15
83
100
91
96
99

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)

22
41
42
100
100
100
100
100
100
46
49
57
55
53
51
65
55
43
9
59
92
85
72
75

High Clouds (% Sky Obscured)

22
55
42
100
100
100
100
100
40
30
6
2
10
16
1
0
0
4
5
70
100
71
85
98

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
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)

2
3
4
6
5
6
6
6
7
10
13
11
8
8
9
9
11
13
14
11
8
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
45
47
45
44
45
47
47
46
47
43
46
50
49
47
44
36
34
35
36
43
48
49
51

Pressure (mb)

1006
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1002
1003
1003
1003
1003
1002
1002
1003
1003
1004
1005
1006
1007

Ozone (du)

311
311
312
312
314
313
314
319
321
322
325
327
329
333
339
344
347
347
352
355
357
357
359
362

Monday 5

Waning Gibbous 89%

No Rise

09:40

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

Sun - Rise: 07:22, Set: 16:27, Transit: 11:55. Moon - Rise: No Rise, Set: 09:40. Civil Dark: 17:00 - 06:50. Nautical Dark: 17:36 - 06:14. Astro Dark: 18:10 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
65
69
72
59
8
8
17
35
37
90
96
46
23
0
0
1
10
20
25
30
40

Low Clouds (% Sky Obscured)

0
5
5
5
5
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
95
100
65
69
72
44
2
5
15
29
14
84
96
46
23
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
99
10
6
15
20
4
1
4
4
22
9
11
0
0
0
0
1
9
15
20
20
25

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
1
6
10
6
1
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
18
28
19
19
25
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)

5
5
5
6
5
7
4
6
7
8
8
10
10
8
7
7
8
8
7
3
3
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
54
54
54
56
54
71
75
80
80
80
66
48
39
35
30
27
25
24
26
34
37
40
41

Pressure (mb)

1008
1009
1009
1010
1010
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1009
1008
1006
1006
1006
1006
1007
1008
1008

Ozone (du)

361
360
362
362
360
358
357
358
355
353
352
353
366
370
369
359
356
353
351
349
348
347
346
346

Tuesday 6

Waning Gibbous 80%

20:36

10:01

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

Sun - Rise: 07:22, Set: 16:28, Transit: 11:55. Moon - Rise: 20:36, Set: 10:01. Civil Dark: 17:01 - 06:50. Nautical Dark: 17:37 - 06:14. Astro Dark: 18:11 - 05:39

Total Clouds (% Sky Obscured)

40
35
35
10
46
66
29
18
27
65
24
23
8
7
64
82
53
19
22
33
94
94
73
100

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
2
2
1

Medium Clouds (% Sky Obscured)

0
1
0
2
2
2
2
2
8
49
14
4
2
2
2
47
32
6
0
0
11
23
32
41

High Clouds (% Sky Obscured)

25
25
25
6
42
66
29
18
23
22
17
23
0
0
64
82
53
15
22
5
94
94
73
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
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)

4
4
5
6
7
7
8
9
8
8
7
7
7
8
12
14
15
16
17
14
10
9
10
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-15
-15
-15
-14
-11
-9
-8
-8
-8
-9
-8
-8
-6
-6
-7
-9
-9
-8
-8
-6
-6
-6
-3

Relative Humidity (%)

39
36
39
42
43
46
48
49
49
48
46
50
51
47
40
33
27
24
25
26
31
35
37
53

Pressure (mb)

1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1005
1004
1003
1002
1000
1000
1000
1000
1001
1002
1005

Ozone (du)

342
341
340
338
335
334
331
330
327
323
320
318
320
320
320
320
321
323
323
327
327
328
330
327

Wednesday 7

Waning Gibbous 71%

21:46

10:20

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 Bad
17 Bad
18 Bad
19 OK

Sun - Rise: 07:22, Set: 16:29, Transit: 11:56. Moon - Rise: 21:46, Set: 10:20. Civil Dark: 17:02 - 06:49. Nautical Dark: 17:38 - 06:13. Astro Dark: 18:12 - 05:39

Total Clouds (% Sky Obscured)

74
61
54
99
98
97
98
99
100
100
100
100
100
100
100
97
97
95
96
98
98
96
90
21

Low Clouds (% Sky Obscured)

1
2
5
5
5
5
10
99
99
100
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
61
54
92
76
86
90
94
92
68
34
27
25
28
30
22
12
10
15
16
12
11
18
21

High Clouds (% Sky Obscured)

74
58
44
70
80
84
89
96
100
100
100
100
73
40
5
5
10
10
10
10
10
10
23
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 (%)

13
14
10
8
5
1
2
2
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)

21
16
13
9
10
8
8
7
6
5
6
5
4
4
3
2
4
5
4
4
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-4
-5
-8
-9
-9
-12
-16
-18
-18
-17
-18
-16
-15
-14
-14
-15
-15
-15
-14
-14
-14
-15

Relative Humidity (%)

60
61
60
56
47
45
44
39
31
30
31
34
35
34
30
29
27
24
23
24
28
31
32
33

Pressure (mb)

1006
1008
1008
1009
1010
1011
1011
1012
1013
1013
1013
1014
1015
1014
1014
1014
1013
1012
1012
1012
1013
1013
1014
1015

Ozone (du)

326
326
325
326
328
330
330
331
330
332
331
336
341
342
342
344
345
344
342
343
346
348
348
350

Thursday 8

Waning Gibbous 61%

22:54

10:38

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

Sun - Rise: 07:21, Set: 16:31, Transit: 11:56. Moon - Rise: 22:54, Set: 10:38. Civil Dark: 17:03 - 06:49. Nautical Dark: 17:39 - 06:13. Astro Dark: 18:13 - 05:39

Total Clouds (% Sky Obscured)

23
26
19
15
11
71
76
67
4
29
85
85
83
83
90
80
63
46
33
20
6
18
33
48

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
85
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

21
26
19
15
11
66
76
67
4
28
85
85
83
83
90
78
61
44
32
19
6
18
29
38

High Clouds (% Sky Obscured)

9
14
16
11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
6
18
33
48

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
1
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
1
0
2
2
0
0
0
0
0
25
6
0
0
0
1
1
1
3
2
0
1
1
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)

5
5
6
6
6
5
5
7
8
7
7
7
10
11
13
17
17
19
23
19
15
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-6
-7
-9
-9
-9
-12
-13
-14
-12
-13
-15
-16
-13
-10
-8
-7
-6
-5
-5
-6
-5
-8
-7

Dew Point (°C)

-16
-17
-18
-18
-19
-18
-18
-17
-18
-16
-15
-17
-21
-19
-15
-12
-13
-13
-13
-15
-17
-19
-19
-19

Relative Humidity (%)

33
32
33
34
36
40
42
45
45
54
59
51
36
34
39
37
33
31
29
26
24
22
23
26

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1021
1021
1022
1023
1024
1024
1024

Ozone (du)

352
354
355
358
362
366
365
365
364
369
372
374
378
380
382
384
388
391
395
399
403
407
411
415

Friday 9

Waning Gibbous 51%

23:59

10:56

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 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 07:21, Set: 16:32, Transit: 11:56. Moon - Rise: 23:59, Set: 10:56. Civil Dark: 17:04 - 06:49. Nautical Dark: 17:40 - 06:13. Astro Dark: 18:14 - 05:38

Total Clouds (% Sky Obscured)

61
78
90
90
90
92
92
94
93
95
96
98
96
93
91
78
65
54
49
43
35
36
38
38

Low Clouds (% Sky Obscured)

33
66
90
90
90
92
92
94
93
95
96
98
96
93
90
63
35
8
7
6
5
4
3
2

Medium Clouds (% Sky Obscured)

60
76
88
87
89
87
84
81
81
76
77
74
61
48
34
33
24
23
14
12
5
2
1
1

High Clouds (% Sky Obscured)

61
42
18
14
10
6
3
2
0
2
3
4
3
3
3
15
27
40
31
23
16
26
35
38

ISS Passover

Visibility (miles)

9
7
5
3
2
1
0
0
0
0
3
6
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
16
15
20
27
29
18
26
41
32
18
19
25
17
7
9
8
1
3
2
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
11
10
10
10
9
8
7
5
3
3
3
3
4
3
2
3
2
3
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-17
-15
-14
-10
-7
-3
-3
-3
-3
-4
-6
-7
-8
-9
-10
-10
-10
-9
-9
-9
-9
-9
-9

Relative Humidity (%)

29
32
36
40
53
69
89
91
92
92
91
87
84
72
62
52
50
48
47
48
52
55
56
56

Pressure (mb)

1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1027
1027
1028
1029
1029
1029
1029
1028
1028
1028
1028
1029
1029
1030

Ozone (du)

419
420
420
420
420
420
421
422
424
425
419
413
408
399
390
381
381
381
380
377
373
369
364
359

Saturday 10

Third Quarter 42%

01:04

11:16

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

Sun - Rise: 07:21, Set: 16:33, Transit: 11:57. Moon - Rise: 01:04, Set: 11:16. Civil Dark: 17:05 - 06:49. Nautical Dark: 17:41 - 06:13. Astro Dark: 18:15 - 05:38

Total Clouds (% Sky Obscured)

36
27
14
11
7
4
3
2
2
4
9
19
9
4
0
2
4
6
7
8
9

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
3
4
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
27
14
11
7
4
3
2
2
2
3
1
1
0
0
1
3
4
5
7
7

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-1
-1
-1
0
0
0
0
1
1
3
5
7
9
10
12
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
60
66
68
70
72
74
70
65
61
58
56
51
46
41
37
36
33
31
33
36

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1026
1024
1023
1022
1021
1021

Ozone (du)

353
349
345
341
338
335
332
329
326
323
321
320
319
317
315
313
312
311
310
310
310

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

Generated: 04/01/26 19:42:02. Forecast: 04/01/26 to 10/01/26. Timezone: UTC-7.00