Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 4%

05:24

18:06

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

Sun - Rise: 06:24, Set: 19:57, Transit: 13:10. Moon - Rise: 05:24, Set: 18:06. Civil Dark: 20:27 - 05:53. Nautical Dark: 21:05 - 05:16. Astro Dark: 21:45 - 04:36

Total Clouds (% Sky Obscured)

64
64
62
15
96
86
1
42
77
76
75
77
86
80
76
92
43
25
17
29
52
57
77
83

Low Clouds (% Sky Obscured)

17
0
0
0
3
7
0
42
72
70
62
63
64
61
45
34
27
15
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

64
55
5
15
41
3
0
3
15
19
30
42
47
49
61
35
30
25
17
28
38
32
48
78

High Clouds (% Sky Obscured)

0
3
55
12
50
45
0
0
0
0
0
0
0
1
7
60
30
25
17
29
13
57
72
75

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
91
91
91
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
1
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
3
2
4
3
3
3
3
2
2
3
3
2
3
3
2
2
3
4
4
3
3
4
4

Chance of Frost

Temperature (°C)

12
11
10
10
9
8
7
7
6
7
9
11
13
14
16
17
18
18
18
18
17
15
13
12

Feels Like (°C)

14
10
8
8
7
6
7
7
7
7
9
12
14
14
15
15
17
17
16
17
16
15
11
10

Dew Point (°C)

10
8
7
8
7
6
6
6
5
5
5
6
6
5
5
5
5
5
5
6
8
7
5
5

Relative Humidity (%)

84
79
82
87
87
90
91
94
94
84
76
67
60
54
47
45
42
41
41
43
55
59
60
62

Pressure (mb)

1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

321
323
323
326
330
331
334
333
334
333
333
336
336
334
331
334
336
337
340
341
346
350
351
360

Wednesday 15

Waning Crescent 1%

05:44

19:25

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

Sun - Rise: 06:22, Set: 19:58, Transit: 13:10. Moon - Rise: 05:44, Set: 19:25. Civil Dark: 20:29 - 05:52. Nautical Dark: 21:06 - 05:14. Astro Dark: 21:46 - 04:34

Total Clouds (% Sky Obscured)

92
74
39
39
26
27
33
36
45
0
0
0
0
2
2
0
0
0
0
0
0
0
2
5

Low Clouds (% Sky Obscured)

0
0
12
25
26
27
33
36
45
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
72
29
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

47
1
1
1
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
2
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 (%)

2
10
1
2
0
2
4
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)

4
3
4
4
4
4
3
3
3
2
2
3
3
4
4
6
8
9
9
9
9
8
9
10

Chance of Frost

Temperature (°C)

11
11
10
9
8
7
7
6
6
7
11
14
17
18
20
21
22
22
22
22
22
19
18
17

Feels Like (°C)

9
9
8
8
7
7
6
6
6
8
12
15
17
19
20
21
21
22
22
22
22
19
17
15

Dew Point (°C)

5
5
6
5
5
4
4
5
5
5
8
9
10
10
9
9
9
9
10
12
14
15
13
12

Relative Humidity (%)

65
68
74
76
78
79
82
90
93
88
79
71
63
57
50
45
43
42
44
51
63
75
76
75

Pressure (mb)

1007
1007
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

375
380
382
379
374
361
353
352
350
347
345
343
343
341
345
345
352
355
354
349
342
337
337
337

Thursday 16

Waning Crescent 0%

06:06

20:48

23 OK
00 OK
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 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:21, Set: 19:59, Transit: 13:10. Moon - Rise: 06:06, Set: 20:48. Civil Dark: 20:30 - 05:50. Nautical Dark: 21:08 - 05:12. Astro Dark: 21:48 - 04:32

Total Clouds (% Sky Obscured)

28
21
67
90
84
69
100
100
100
100
100
100
100
82
100
55
55
73
88
98
80
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
46
79
49
65
46
49
70
78
75
75
75
75
100

Medium Clouds (% Sky Obscured)

22
10
7
4
12
35
50
76
23
35
69
85
5
53
5
0
0
0
0
3
15
29
44
59

High Clouds (% Sky Obscured)

14
11
66
88
80
60
100
100
100
100
100
100
100
71
100
55
55
60
4
31
0
45
40
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
8
12
43
9
10
9
25
39
26
14
16
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)

11
12
12
12
11
11
11
11
12
13
16
17
17
19
19
18
18
16
14
14
14
15
14
16

Chance of Frost

Temperature (°C)

16
16
16
15
15
15
15
15
15
16
18
20
21
22
25
24
22
18
14
11
9
7
5
3

Feels Like (°C)

15
14
14
12
12
13
13
12
12
13
14
15
17
18
21
21
19
15
12
9
5
4
1
-2

Dew Point (°C)

12
12
10
10
10
11
11
11
11
11
11
11
11
12
15
15
11
6
2
1
1
0
-1
-3

Relative Humidity (%)

77
74
70
69
73
76
79
76
75
71
64
57
51
50
54
56
48
46
41
50
58
62
66
65

Pressure (mb)

1005
1005
1005
1004
1004
1004
1003
1003
1003
1002
1001
1000
999
999
998
997
997
997
997
999
999
1000
1002
1004

Ozone (du)

335
335
334
336
338
340
341
341
342
343
346
345
347
345
343
343
347
344
345
350
352
344
339
341

Friday 17

New Moon 3%

06:34

22:13

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 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:19, Set: 20:01, Transit: 13:10. Moon - Rise: 06:34, Set: 22:13. Civil Dark: 20:32 - 05:48. Nautical Dark: 21:09 - 05:10. Astro Dark: 21:50 - 04:30

Total Clouds (% Sky Obscured)

100
100
98
94
93
95
90
85
88
90
92
94
95
97
94
91
88
86
85
85
84
84
84
82

Low Clouds (% Sky Obscured)

90
93
96
89
88
95
90
85
88
90
92
94
93
94
90
86
82
80
79
80
81
83
78
69

Medium Clouds (% Sky Obscured)

73
87
67
48
28
19
9
0
2
5
5
8
17
25
27
27
27
24
20
27
27
37
51
74

High Clouds (% Sky Obscured)

35
40
17
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
0
2
4
6
8
9
6
9
5
3
2
7
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 (%)

4
2
9
15
19
19
24
16
34
39
22
19
16
5
2
18
10
23
25
25
21
4
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)

16
15
14
14
14
15
16
15
16
17
19
20
21
21
22
22
22
22
21
21
20
20
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
66
66
66
62
61
67
76
87
79
68
67
61
57
58
56
57
59
62
62
64
64
62

Pressure (mb)

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

Ozone (du)

353
351
358
354
355
352
352
355
367
380
392
402
403
401
412
411
419
426
432
428
426
424
423
422

Saturday 18

Waxing Crescent 8%

07:09

No Set

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

Sun - Rise: 06:17, Set: 20:02, Transit: 13:10. Moon - Rise: 07:09, Set: No Set. Civil Dark: 20:33 - 05:46. Nautical Dark: 21:11 - 05:08. Astro Dark: 21:52 - 04:27

Total Clouds (% Sky Obscured)

80
80
57
36
14
15
10
10
15
9
27
5
1
0
27
33
42
37
28
18
12
6
0
0

Low Clouds (% Sky Obscured)

60
56
54
36
13
15
10
10
10
5
12
2
0
0
1
3
4
5
6
6
3
2
0
0

Medium Clouds (% Sky Obscured)

69
80
57
36
14
15
10
6
4
0
0
0
0
0
27
33
42
37
28
16
2
1
0
0

High Clouds (% Sky Obscured)

43
32
23
3
3
3
3
3
1
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
1
1
1
0
1
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)

18
18
17
16
15
13
13
12
11
11
12
12
12
12
12
12
14
15
13
12
10
9
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-9
-10
-10
-10
-10
-8
-7
-5
-3
-1
1
1
2
2
2
3
3
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

64
63
65
63
62
62
64
65
65
61
51
43
35
32
30
30
31
31
33
36
39
43
47
54

Pressure (mb)

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

Ozone (du)

421
420
419
418
418
418
416
416
418
421
422
423
420
418
412
406
401
395
394
393
391
389
386
383

Sunday 19

Waxing Crescent 16%

07:56

23:36

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

Sun - Rise: 06:16, Set: 20:03, Transit: 13:09. Moon - Rise: 07:56, Set: 23:36. Civil Dark: 20:34 - 05:44. Nautical Dark: 21:12 - 05:06. Astro Dark: 21:54 - 04:25

Total Clouds (% Sky Obscured)

0
0
5
14
25
24
24
19
19
17
13
7
8
9
10
18
24
27
28
29
21
10
4
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
5
8
12
20
25
27
20
10
0
0

Medium Clouds (% Sky Obscured)

0
0
5
14
23
24
24
19
14
10
5
4
4
3
2
0
0
0
1
0
0
1
1
1

High Clouds (% Sky Obscured)

0
0
2
1
2
0
1
1
2
10
13
7
8
9
10
11
6
3
2
1
4
3
1
10

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
3
5
4
4
6
7
8
9
11
12
14
14
15
15
15
15
15
13
11
9
8
8
8

Chance of Frost

Temperature (°C)

1
1
-0
-1
-1
-2
-1
-1
-1
2
4
6
8
10
12
13
14
15
15
14
14
12
10
9

Feels Like (°C)

1
0
-1
-3
-3
-3
-4
-4
-4
-4
-3
-3
-2
-2
-1
8
8
8
8
8
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

57
59
62
62
62
62
61
60
57
51
45
40
40
41
42
43
44
46
50
54
59
66
76
85

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1020
1019
1018
1016
1016
1015
1014
1014
1014
1014

Ozone (du)

382
381
380
378
377
376
374
372
370
368
367
365
363
361
359
360
361
362
362
362
362
361
359
358

Monday 20

Waxing Crescent 26%

08:56

00:51

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

Sun - Rise: 06:14, Set: 20:04, Transit: 13:09. Moon - Rise: 08:56, Set: 00:51. Civil Dark: 20:36 - 05:43. Nautical Dark: 21:14 - 05:04. Astro Dark: 21:56 - 04:23

Total Clouds (% Sky Obscured)

21
30
36
44
50
50
47
47
48
48
54
37
22
12
12
10
8
25
42
59

Low Clouds (% Sky Obscured)

0
0
2
4
6
9
12
17
18
15
11
11
8
7
4
1
1
1
1
0

Medium Clouds (% Sky Obscured)

1
1
10
20
27
21
15
10
7
4
0
0
0
0
0
0
0
16
33
59

High Clouds (% Sky Obscured)

21
30
36
29
20
11
13
14
29
38
44
33
18
3
3
4
4
12
22
36

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 (%)

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

Wind Speed/Direction (mph)

8
9
10
9
11
13
14
14
14
15
16
17
18
18
19
18
18
18
17
15

Chance of Frost

Temperature (°C)

9
9
8
9
10
11
10
9
8
9
10
11
12
14
15
15
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
75
66
58
50
56
63
71
64
57
51
46
39
34
32
30
29
30
32

Pressure (mb)

1013
1012
1012
1011
1011
1011
1011
1012
1013
1013
1013
1014
1013
1013
1013
1012
1012
1012
1013
1013

Ozone (du)

358
358
358
357
357
356
359
361
364
370
376
382
383
384
385
384
383
382
380
379

Forecast for Afton, Washington, United States of America (44.92,-92.79)

Generated: 14/04/26 23:10:33. Forecast: 14/04/26 to 20/04/26. Timezone: UTC-5.00