Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 10%

05:23

16:49

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
09 Bad
10 Bad

Sun - Rise: 06:29, Set: 19:51, Transit: 13:11. Moon - Rise: 05:23, Set: 16:49. Civil Dark: 20:20 - 06:00. Nautical Dark: 20:54 - 05:26. Astro Dark: 21:31 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
92
95
100
100
100
100
76
76
100
94
100
100
100
100
100
100
100
100
100
100
87

Low Clouds (% Sky Obscured)

54
53
57
65
58
52
60
62
72
26
22
26
28
23
27
34
30
50
67
72
76
82
70
47

Medium Clouds (% Sky Obscured)

100
100
68
54
37
48
37
37
8
33
32
32
34
38
78
59
42
98
60
100
79
92
27
10

High Clouds (% Sky Obscured)

100
100
100
74
92
98
100
100
88
76
76
100
94
100
100
100
100
100
100
100
100
100
100
87

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

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

Precipitation Probability (%)

44
83
73
8
20
25
30
17
13
20
16
11
9
9
7
3
6
10
25
66
77
44
43
9

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
19
20
22
22
22
21
19
18
17
16
16
16
16
16
16
16
16
16
16
17
17
18

Feels Like (°C)

16
17
17
18
21
19
20
20
18
17
18
17
16
15
16
16
15
15
16
16
15
16
16
16

Dew Point (°C)

14
16
15
16
19
16
18
18
17
16
16
15
15
14
15
15
15
15
16
16
15
16
15
15

Relative Humidity (%)

79
81
80
76
79
70
80
84
85
89
93
93
92
92
96
95
95
96
96
95
93
95
90
82

Pressure (mb)

1014
1014
1013
1013
1012
1012
1012
1013
1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1013

Ozone (du)

293
293
292
293
293
292
293
295
296
297
298
301
302
300
299
300
295
293
294
296
293
292
293
294

Wednesday 15

Waning Crescent 5%

05:46

18:01

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
09 Bad
10 Bad

Sun - Rise: 06:28, Set: 19:52, Transit: 13:11. Moon - Rise: 05:46, Set: 18:01. Civil Dark: 20:21 - 05:59. Nautical Dark: 20:56 - 05:24. Astro Dark: 21:32 - 04:47

Total Clouds (% Sky Obscured)

82
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
16
9
13
40
10
9
5
8
87
69
29
29
87
21
61
87
87
86
85
85
57
77
79

Medium Clouds (% Sky Obscured)

15
55
75
99
100
38
88
84
94
95
95
68
35
96
98
100
100
100
100
73
65
88
7
100

High Clouds (% Sky Obscured)

82
88
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
4
3
9
2
9
9
9
6
9
4
9
8
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
2
4
9
10
51
91
95
95
95
95
47
95
95
95
95
95
82
87
78
13
3
0
11

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
0.8
0.6
1.8
0.8
0
1.4
1.2
1.5
1
0.6
0.5
0.7
0.3
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
13
12
9
10
9
8
8
12
4
3
5
5
5
9
6
5
5
5
6
8
9

Chance of Frost

Temperature (°C)

19
20
22
24
24
25
23
20
19
19
18
18
17
17
17
17
16
17
17
17
17
18
19
20

Feels Like (°C)

17
19
20
22
23
24
22
19
18
17
15
18
18
16
16
16
15
16
16
17
16
17
18
19

Dew Point (°C)

14
15
16
16
17
20
17
16
16
16
16
17
17
14
15
15
14
16
16
16
16
17
17
18

Relative Humidity (%)

76
69
67
63
64
76
70
76
82
86
86
93
96
85
90
90
85
93
93
96
95
95
92
88

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

293
293
294
295
295
296
297
297
297
297
296
296
295
293
294
293
293
292
292
293
294
296
298
299

Thursday 16

Waning Crescent 1%

06:12

19:17

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 OK
07 OK
08 OK
09 OK
10 Bad

Sun - Rise: 06:26, Set: 19:53, Transit: 13:10. Moon - Rise: 06:12, Set: 19:17. Civil Dark: 20:22 - 05:57. Nautical Dark: 20:57 - 05:22. Astro Dark: 21:34 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
95
78
100
100
100
100
100
100
98
90
88
86
81
79
76
32
35
31
42
71

Low Clouds (% Sky Obscured)

47
19
21
21
16
26
51
73
36
19
32
36
42
48
57
76
73
72
41
32
35
31
42
71

Medium Clouds (% Sky Obscured)

100
100
92
70
23
48
61
88
99
97
35
26
8
0
55
61
54
0
3
5
3
2
2
0

High Clouds (% Sky Obscured)

100
100
100
100
95
74
84
100
85
100
100
100
84
49
33
15
20
17
17
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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
Very Light Rain
Very Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
5
38
68
66
42
46
77
31
44
27
23
3
6
19
4
2
3
4
9
19

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
12
13
13
13
13
13
12
10
8
7
8
7
8
9
10
8
7
7
8
8
10
9

Chance of Frost

Temperature (°C)

21
22
23
23
23
23
23
22
20
18
18
17
16
15
15
15
14
14
13
13
12
14
14
15

Feels Like (°C)

20
20
20
20
20
21
22
19
18
16
16
16
15
14
13
14
12
13
12
11
13
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

82
74
64
60
54
54
64
79
84
85
89
92
93
96
95
98
90
90
92
95
96
90
83
78

Pressure (mb)

1012
1011
1011
1010
1009
1009
1009
1009
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1012

Ozone (du)

300
300
302
304
304
305
306
308
311
315
315
315
319
320
321
321
326
331
325
326
329
331
334
332

Friday 17

New Moon 0%

06:42

20:36

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 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Bad
10 Bad

Sun - Rise: 06:24, Set: 19:54, Transit: 13:10. Moon - Rise: 06:42, Set: 20:36. Civil Dark: 20:23 - 05:55. Nautical Dark: 20:58 - 05:20. Astro Dark: 21:35 - 04:43

Total Clouds (% Sky Obscured)

85
95
92
89
89
87
79
66
80
87
96
69
28
13
38
70
96
89
88
82
62
25
73
100

Low Clouds (% Sky Obscured)

81
89
87
87
85
84
79
63
75
74
76
41
13
1
0
2
2
3
2
3
11
3
16
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
5
37
68
69
28
13
6
10
25
14
15
21
19
25
68
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 (%)

17
18
6
2
8
10
0
1
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)

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

Chance of Frost

Temperature (°C)

15
16
16
17
17
18
18
17
16
15
14
13
12
11
11
11
10
10
10
10
11
12
14
16

Feels Like (°C)

14
15
15
15
16
16
17
15
16
14
13
13
13
13
12
11
10
9
9
8
10
10
13
14

Dew Point (°C)

11
12
13
13
14
15
14
13
13
12
11
11
11
10
10
10
9
9
10
10
10
10
11
12

Relative Humidity (%)

75
79
82
79
78
81
79
77
81
80
82
83
89
93
91
93
93
95
98
98
98
88
82
74

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013

Ozone (du)

333
333
329
326
324
324
325
324
326
326
326
328
327
327
329
328
328
326
324
322
320
320
321
322

Saturday 18

Waxing Crescent 3%

07:20

21:58

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
09 Bad
10 Bad

Sun - Rise: 06:23, Set: 19:55, Transit: 13:10. Moon - Rise: 07:20, Set: 21:58. Civil Dark: 20:24 - 05:54. Nautical Dark: 21:00 - 05:19. Astro Dark: 21:37 - 04:41

Total Clouds (% Sky Obscured)

94
83
80
87
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
2
3
20
37
53
57
62
66
70
73
77
77
76
76
89
79
74
77
81
85
87
90
95

Medium Clouds (% Sky Obscured)

22
44
79
87
82
77
100
100
80
99
99
91
98
99
99
97
92
87
91
94
98
99
99
100

High Clouds (% Sky Obscured)

78
28
48
60
80
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
2
1
6
9
8
6
5
6
7
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
1
0
2
5
9
52
76
95
95
85
81
95
95
43
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.7
0.7
0.5
0.3
0.9
0.8
0
1.1
1
1.1
1.1
1.4
2.1
1.6
1.5
1.6

Wind Speed/Direction (mph)

12
12
13
13
13
13
14
13
12
12
10
10
10
11
11
10
7
6
7
6
7
10
10
11

Chance of Frost

Temperature (°C)

19
20
22
22
22
22
20
19
18
17
17
16
14
14
13
12
16
16
15
14
12
10
8
7

Feels Like (°C)

16
17
20
19
19
19
19
17
15
16
15
13
12
11
11
10
15
15
15
15
14
13
6
5

Dew Point (°C)

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

Relative Humidity (%)

69
60
53
52
56
60
71
80
85
89
86
83
84
95
96
95
95
96
96
96
95
95
91
90

Pressure (mb)

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

Ozone (du)

321
319
316
314
312
311
310
308
308
309
308
308
307
307
304
303
303
303
303
305
308
311
313
316

Sunday 19

Waxing Crescent 8%

08:09

23:18

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
09 Bad
10 Bad

Sun - Rise: 06:21, Set: 19:56, Transit: 13:10. Moon - Rise: 08:09, Set: 23:18. Civil Dark: 20:26 - 05:52. Nautical Dark: 21:01 - 05:17. Astro Dark: 21:39 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
79
58
37
45
51
57
76
88
100
91
81
75
76
81
90
95
97
97

Low Clouds (% Sky Obscured)

95
95
95
90
84
80
62
41
23
40
51
57
76
88
100
91
81
75
75
80
82
88
91
88

Medium Clouds (% Sky Obscured)

100
100
100
94
87
81
54
27
0
1
1
1
16
32
45
34
19
6
6
5
4
3
1
0

High Clouds (% Sky Obscured)

100
100
100
100
97
96
54
25
0
0
0
0
2
3
5
3
2
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
92
62
31
27
23
17
17
14
11
23
32
42
39
32
28
26
23
20
23
24
21

Precipitation Amount (mm)

1.5
1.3
1
0.6
0.2
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
12
12
12
13
13
12
12
11
11
11
11
11
11
11
11
12
12
12
12
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
83
80
75
71
66
68
72
76
75
75
75
81
84
89
86
81
78
75
72
69
65
59

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1019
1020
1021
1021
1022

Ozone (du)

318
321
323
325
331
337
343
354
365
375
379
383
387
390
393
397
402
407
412
412
413
413
413
412

Monday 20

Waxing Crescent 16%

09:09

00:32

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

Sun - Rise: 06:20, Set: 19:58, Transit: 13:10. Moon - Rise: 09:09, Set: 00:32. Civil Dark: 20:27 - 05:51. Nautical Dark: 21:02 - 05:15. Astro Dark: 21:40 - 04:37

Total Clouds (% Sky Obscured)

98
98
98
94
85
72
54
38
19
14
12
4
3
2
0
3
3
8
10
12
14

Low Clouds (% Sky Obscured)

90
91
92
84
78
70
52
37
18
14
11
3
2
1
0
2
3
8
9
6
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
8
10
12
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
5
7
3
1
0
0
0
0
1
2
3
10
12
14

ISS Passover

Visibility (miles)

8
8
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 (%)

20
16
9
7
4
0
1
4
7
7
5
0
0
0
0
0
0
0
10
14
17

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-11
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11

Relative Humidity (%)

54
50
46
42
42
41
42
46
50
55
56
58
60
60
59
59
59
59
59
56
54

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1025

Ozone (du)

412
411
411
410
411
412
413
408
404
399
397
395
393
394
394
394
390
386
381
378
376

Forecast for Corbett, Potter County, United States of America (41.66,-77.82)

Generated: 14/04/26 11:30:42. Forecast: 14/04/26 to 20/04/26. Timezone: UTC-4.00