Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Gibbous 92%

22:05

08:23

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

Sun - Rise: 07:17, Set: 19:20, Transit: 13:19. Moon - Rise: 22:05, Set: 08:23. Civil Dark: 19:50 - 06:48. Nautical Dark: 20:24 - 06:13. Astro Dark: 20:59 - 05:38

Total Clouds (% Sky Obscured)

85
76
66
56
91
100
96
100
100
100
100
100
75
8
15
15
13
20
28
47
100
95
95
95

Low Clouds (% Sky Obscured)

5
4
1
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
34
0
0
0

Medium Clouds (% Sky Obscured)

85
76
53
56
91
100
96
98
100
100
100
100
60
8
15
15
0
0
4
16
50
85
85
80

High Clouds (% Sky Obscured)

0
1
43
19
21
24
74
43
58
22
35
51
0
0
7
5
13
20
28
47
34
25
0
0

ISS Passover

Visibility (miles)

6
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
3
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)

2
3
4
6
8
9
11
12
12
14
15
15
16
17
19
18
17
16
15
13
12
10
8
8

Chance of Frost

Temperature (°C)

1
1
-0
-1
-1
-1
-1
-1
-1
-1
-0
0
1
2
5
7
9
10
11
12
13
13
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
47
51
55
55
52
51
49
48
47
47
47
47
47
47
45
43
40
41
39
44
54
61
72

Pressure (mb)

1016
1016
1016
1015
1015
1015
1014
1012
1011
1010
1009
1009
1008
1007
1005
1004
1003
1002
1002
1001
1002
1003
1004
1006

Ozone (du)

394
390
379
377
374
368
363
356
353
350
348
342
339
338
335
331
329
331
331
329
328
328
326
327

Monday 17

Waning Gibbous 86%

23:11

08:44

21 Good
22 Good
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

Sun - Rise: 07:15, Set: 19:22, Transit: 13:18. Moon - Rise: 23:11, Set: 08:44. Civil Dark: 19:51 - 06:46. Nautical Dark: 20:25 - 06:12. Astro Dark: N/A - 05:36

Total Clouds (% Sky Obscured)

0
2
71
100
100
100
97
88
94
73
93
100
100
100
100
100
98
95
71
55
89
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
31
24
26
27
8
21
32
30
48
50
47
24
27
32
54
59
48
50

Medium Clouds (% Sky Obscured)

0
2
60
100
100
96
96
88
92
73
86
100
100
100
100
100
89
83
52
55
69
75
75
81

High Clouds (% Sky Obscured)

0
0
4
56
100
31
1
0
2
9
30
48
87
100
78
12
0
0
4
2
17
48
36
48

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
2
7
8
8
1
0
0
0
5
27
32
22
23
17
6
2
0
4
21
33

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
7
7
6
5
5
6
4
5
6
5
7
8
9
10
10
11
12
13
14
14
14
13
14

Chance of Frost

Temperature (°C)

9
7
5
4
3
3
2
2
2
1
1
1
1
2
2
3
3
4
4
5
4
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
84
86
86
85
74
74
76
81
81
83
81
73
66
60
57
53
49
48
48
48
55
59
68

Pressure (mb)

1007
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1008
1007
1007
1007
1006
1006
1007

Ozone (du)

328
327
327
325
325
327
327
328
330
333
335
336
337
336
335
337
336
334
334
334
335
337
336
336

Tuesday 18

Waning Gibbous 78%

00:17

09:10

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 Bad
20 Bad

Sun - Rise: 07:13, Set: 19:23, Transit: 13:18. Moon - Rise: 00:17, Set: 09:10. Civil Dark: 19:52 - 06:44. Nautical Dark: 20:27 - 06:10. Astro Dark: 21:00 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
47

Low Clouds (% Sky Obscured)

73
66
72
76
71
81
82
90
87
90
92
89
71
51
50
31
30
30
29
28
17
3
11
2

Medium Clouds (% Sky Obscured)

78
100
100
100
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
67
33
0
0
0

High Clouds (% Sky Obscured)

0
0
0
50
66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
47

ISS Passover

Visibility (miles)

9
9
9
9
9
7
3
0
0
0
0
0
0
1
0
0
0
0
0
1
3
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

38
26
23
32
29
43
45
48
65
74
95
95
93
95
95
95
95
75
55
28
12
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0.2
0.2
0.5
1
0.3
0.5
1
1
0.7
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
14
15
15
13
15
16
18
19
19
21
21
22
21
21
20
20
20
19
19
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
83
84
86
87
94
94
94
92
92
92
91
94
94
94
93
93
91
88
82
77
79

Pressure (mb)

1007
1008
1008
1007
1006
1006
1006
1005
1004
1004
1004
1004
1003
1002
1002
1003
1004
1005
1005
1006
1007
1007
1008
1010

Ozone (du)

338
339
343
345
350
353
355
357
359
357
357
364
367
370
369
366
369
371
373
377
381
390
396
394

Wednesday 19

Waning Gibbous 70%

01:24

09:42

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

Sun - Rise: 07:11, Set: 19:24, Transit: 13:18. Moon - Rise: 01:24, Set: 09:42. Civil Dark: 19:53 - 06:42. Nautical Dark: 20:28 - 06:08. Astro Dark: 21:02 - 05:32

Total Clouds (% Sky Obscured)

18
18
23
17
11
5
1
1
1
2
3
6
7
10
14
32
26
20
18
45
73
100
100
100

Low Clouds (% Sky Obscured)

2
7
9
14
10
5
1
1
1
1
3
5
6
6
5
29
26
20
18
25
30
27
6
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
10
10
20
18
45
73
69
100
87

High Clouds (% Sky Obscured)

18
18
23
4
0
0
0
0
0
0
0
0
0
0
6
5
7
7
4
19
73
44
48
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
0
0
0
0
4
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
1
1
13
2
1
0
1
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)

17
17
15
14
12
11
9
7
6
6
5
5
6
7
6
7
8
7
8
9
9
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
81
83
81
81
84
87
89
89
90
92
92
86
89
96
98
100
100
100
100
96
96
94

Pressure (mb)

1011
1012
1013
1014
1014
1015
1015
1016
1017
1017
1018
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

393
398
404
411
415
410
406
406
411
411
410
409
406
403
403
401
398
396
394
392
390
387
385
384

Thursday 20

Waning Gibbous 60%

02:28

10:24

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 Bad
20 Bad

Sun - Rise: 07:09, Set: 19:26, Transit: 13:17. Moon - Rise: 02:28, Set: 10:24. Civil Dark: 19:55 - 06:40. Nautical Dark: 20:29 - 06:06. Astro Dark: 21:03 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
94
88
82
88
94
100
99
99
98
99
99
100
100
100
100
82
63

Low Clouds (% Sky Obscured)

1
1
19
11
8
4
5
3
1
0
1
2
3
19
37
54
71
86
100
86
77
61
56
46

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
98
94
88
82
88
89
89
90
92
94
96
98
100
100
100
99
74
49

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
92
85
82
88
94
100
99
99
97
96
91
100
84
58
46
52
63

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
10
13
14
11
8
3
7
5
1
1
1
1
8
7
6
13
15
10
21
19

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)

10
10
11
11
12
12
11
11
10
9
9
9
9
9
7
6
6
4
5
6
6
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
81
81
81
83
83
85
88
89
89
94
96
100
100
100
100
100
100
100
100
100
98
100

Pressure (mb)

1014
1013
1012
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

384
384
383
385
386
387
387
389
390
391
391
391
391
391
392
393
394
395
397
398
398
398
399
400

Friday 21

Waning Gibbous 50%

03:26

11:17

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 Bad
20 Bad

Sun - Rise: 07:07, Set: 19:27, Transit: 13:17. Moon - Rise: 03:26, Set: 11:17. Civil Dark: 19:56 - 06:38. Nautical Dark: 20:31 - 06:04. Astro Dark: 21:05 - 05:28

Total Clouds (% Sky Obscured)

40
57
80
94
94
93
93
93
91
88
91
95
99
100
100
100
100
100
100
99
99
98
99
99

Low Clouds (% Sky Obscured)

40
57
76
84
84
78
75
77
80
84
81
79
76
64
52
41
42
47
48
54
63
64
77
84

Medium Clouds (% Sky Obscured)

30
49
66
79
76
73
70
50
29
9
13
17
21
37
55
50
35
35
80
87
92
93
95
98

High Clouds (% Sky Obscured)

40
42
23
10
3
0
0
0
0
0
32
60
75
65
70
75
82
88
95
69
42
55
77
95

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
2
3
4
6
8
9
9
9
9
6
3
1
1

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 (%)

10
25
30
19
18
15
7
8
8
6
5
3
0
2
3
1
6
8
7
7
6
2
5
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)

5
4
4
3
2
2
3
4
4
4
5
5
5
5
5
5
5
5
5
6
7
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
98
100
98
94
94
91
88
85
82
81
79
85
91
98
96

Pressure (mb)

1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1012

Ozone (du)

402
404
407
410
413
413
413
413
411
409
407
406
406
405
403
401
399
399
399
399
399
400
401
401

Saturday 22

Third Quarter 39%

04:15

12:22

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

Sun - Rise: 07:06, Set: 19:28, Transit: 13:17. Moon - Rise: 04:15, Set: 12:22. Civil Dark: 19:57 - 06:36. Nautical Dark: 20:32 - 06:02. Astro Dark: 21:06 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
97
95
93
94
96
97
98
99
100
93
80
65

Low Clouds (% Sky Obscured)

90
93
92
91
74
62
44
58
74
92
93
95
98
86
71
57

Medium Clouds (% Sky Obscured)

100
99
99
98
90
84
86
90
86
80
84
89
77
69
60
45

High Clouds (% Sky Obscured)

100
87
73
57
39
21
4
24
29
38
40
42
47
24
26
27

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

1
22
33
42
45
41
33
33
38
43
51
50
42
40
28
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
3
4
5
5
6
8

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
4
4
3
3
3
3
3
3
3
3
4
4

Relative Humidity (%)

98
96
96
96
96
98
96
98
96
96
96
93
88
86
82
78

Pressure (mb)

1012
1012
1012
1011
1010
1010
1009
1008
1007
1007
1006
1006
1005
1005
1005
1004

Ozone (du)

402
402
403
404
405
406
406
407
406
405
403
404
405
406
407
408

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

Generated: 16/03/25 20:54:36. Forecast: 16/03/25 to 22/03/25. Timezone: UTC-5.00