Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Crescent 3%

05:05

15:46

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

Sun - Rise: 06:43, Set: 16:57, Transit: 11:50. Moon - Rise: 05:05, Set: 15:46. Civil Dark: 17:26 - 06:14. Nautical Dark: 17:58 - 05:42. Astro Dark: 18:30 - 05:10

Total Clouds (% Sky Obscured)

98
95
98
98
97
68
59
46
15
0
0
0
0
16
28
32
95
96
86
89
54
43
52
2

Low Clouds (% Sky Obscured)

70
66
72
63
50
50
45
46
15
0
0
0
0
11
18
21
90
88
83
88
33
33
52
2

Medium Clouds (% Sky Obscured)

44
50
50
45
48
28
18
7
0
0
0
0
0
0
0
0
6
60
47
37
21
0
0
0

High 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

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
3
5
13
1
2
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
9
10
11
12
11
10
8
7
6
8
11
12
12
12
13
12
13
14
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
10
9
7
5
3
2
3
3
3
4
4
5
7
7
7
7
6
5
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

64
65
68
69
71
71
65
53
54
62
65
65
60
55
49
47
45
46
47
50
60
71
78
70

Pressure (mb)

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

Ozone (du)

296
294
290
289
289
287
286
286
286
287
290
293
294
292
291
291
291
293
293
296
297
300
302
303

Saturday 7

Waning Crescent 1%

06:11

16:13

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

Sun - Rise: 06:44, Set: 16:56, Transit: 11:50. Moon - Rise: 06:11, Set: 16:13. Civil Dark: 17:25 - 06:15. Nautical Dark: 17:57 - 05:43. Astro Dark: 18:29 - 05:11

Total Clouds (% Sky Obscured)

58
100
80
97
99
95
86
82
84
71
60
47
54
43
34
0
8
0
0
0
1
2
13
0

Low Clouds (% Sky Obscured)

31
100
80
97
99
95
86
82
84
66
50
31
33
29
21
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
0
0
0
1
1
12
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
8
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
6
5
5
5
5
4
4
5
6
7
6
7
8
10
11
12
12
12
12
10
8

Dew Point (°C)

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

Relative Humidity (%)

73
75
81
80
77
73
74
74
73
73
78
80
75
68
61
55
52
47
43
43
46
57
61
64

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1018
1017
1016
1015
1014
1013
1013
1013
1013
1013

Ozone (du)

305
304
299
298
297
296
296
297
294
294
294
295
298
299
301
302
301
302
302
301
301
301
301
301

Sunday 8

Waning Crescent 0%

07:16

16:46

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

Sun - Rise: 06:45, Set: 16:55, Transit: 11:50. Moon - Rise: 07:16, Set: 16:46. Civil Dark: 17:24 - 06:16. Nautical Dark: 17:56 - 05:44. Astro Dark: 18:28 - 05:12

Total Clouds (% Sky Obscured)

0
0
0
0
0
4
32
40
45
19
24
57
42
32
48
46
57
73
57
56
52
46
39
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
20
0
18
6
14
9
12
21
41
35
21
16
17
18
12
11
9
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
7
5
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
40
20
9
4
40
25
2
2
2
2
23
1
0
0
0
5
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
69
64
67
69
70
70
69
67
69
69
63
57
56
53
49
47
46
49
53
56
62
71

Pressure (mb)

1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1014
1014
1014
1015
1015
1016
1017
1017

Ozone (du)

301
301
300
298
295
294
295
294
294
294
295
295
296
296
295
295
294
294
293
293
292
291
290
290

Monday 9

New Moon 2%

08:20

17:24

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

Sun - Rise: 06:46, Set: 16:54, Transit: 11:50. Moon - Rise: 08:20, Set: 17:24. Civil Dark: 17:23 - 06:17. Nautical Dark: 17:55 - 05:45. Astro Dark: 18:27 - 05:13

Total Clouds (% Sky Obscured)

72
75
48
31
30
45
63
84
80
75
66
50
31
8
7
14
12
26
44
60
47
37
25
18

Low Clouds (% Sky Obscured)

9
10
9
7
0
0
0
0
3
6
8
6
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
24
21
30
2
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
2
0

High Clouds (% Sky Obscured)

30
30
3
1
25
41
61
84
73
62
46
36
24
8
7
14
9
25
44
60
47
35
19
16

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)

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

Chance of Frost

Temperature (°C)

10
10
9
9
8
8
7
6
5
5
4
4
7
9
12
13
14
16
16
16
16
14
12
10

Feels Like (°C)

8
7
7
7
7
5
4
3
3
2
1
1
4
5
8
9
9
11
12
12
13
11
11
9

Dew Point (°C)

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

Relative Humidity (%)

76
77
80
82
79
75
76
78
79
80
80
76
66
51
41
36
36
38
39
40
48
57
67
77

Pressure (mb)

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

Ozone (du)

291
291
292
291
293
292
289
289
288
288
288
290
291
290
290
290
290
291
295
298
299
301
303
304

Tuesday 10

Waxing Crescent 6%

09:19

18:09

20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
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

Sun - Rise: 06:47, Set: 16:53, Transit: 11:50. Moon - Rise: 09:19, Set: 18:09. Civil Dark: 17:22 - 06:19. Nautical Dark: 17:55 - 05:46. Astro Dark: 18:27 - 05:14

Total Clouds (% Sky Obscured)

11
4
2
19
30
40
63
72
79
88
99
92
83
73
69
69
73
70
66
58
67
77
97
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
9
13
21
27
27
27
23
26
32
27
23
33
43
43
49
53
57
38

Medium Clouds (% Sky Obscured)

1
2
0
0
0
0
2
19
35
35
35
30
25
20
20
35
55
50
50
47
33
19
4
9

High Clouds (% Sky Obscured)

8
3
2
19
30
40
63
62
74
86
98
81
60
42
41
53
73
68
57
46
42
41
55
45

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
1
1
0
2
2
1
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)

6
5
5
5
5
4
5
5
4
5
4
4
5
5
6
6
7
8
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
5
4
4
3
3
2
2
2
3
3
4
5
5
6
6
6
5
5
5
5
5
6

Relative Humidity (%)

80
81
81
79
81
79
78
75
75
75
76
75
68
62
55
53
49
46
45
45
44
50
56
63

Pressure (mb)

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

Ozone (du)

305
305
307
307
308
309
311
312
313
314
315
315
317
318
319
320
321
322
322
322
321
324
326
328

Wednesday 11

Waxing Crescent 11%

10:13

19:01

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

Sun - Rise: 06:48, Set: 16:53, Transit: 11:50. Moon - Rise: 10:13, Set: 19:01. Civil Dark: 17:21 - 06:20. Nautical Dark: 17:54 - 05:47. Astro Dark: 18:26 - 05:15

Total Clouds (% Sky Obscured)

68
52
35
18
5
7
10
4
16
31
47
44
42
40
56
72
89
92
95
99
99
99
100
100

Low Clouds (% Sky Obscured)

19
0
0
0
1
4
9
4
16
22
25
30
40
40
37
30
27
24
35
40
50
60
71
75

Medium Clouds (% Sky Obscured)

18
32
23
12
0
0
0
0
11
17
24
24
21
19
20
21
22
45
67
88
91
92
93
94

High Clouds (% Sky Obscured)

27
5
7
9
5
7
10
4
16
21
14
12
13
14
37
55
69
66
63
72
84
92
100
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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
12
16
18
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
10
8
7
7
4
3
3
3
2
3
3
4
6
7
6
7
12
11
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

67
72
78
82
88
93
88
85
82
80
80
79
75
69
65
59
54
50
52
54
57
59
62
64

Pressure (mb)

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

Ozone (du)

328
328
328
326
324
321
321
320
319
319
318
318
319
319
320
321
322
322
323
324
326
327
329
331

Thursday 12

Waxing Crescent 18%

10:59

19:59

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

Sun - Rise: 06:50, Set: 16:52, Transit: 11:51. Moon - Rise: 10:59, Set: 19:59. Civil Dark: 17:20 - 06:21. Nautical Dark: 17:53 - 05:48. Astro Dark: 18:25 - 05:16

Total Clouds (% Sky Obscured)

100
100
99
99
99
98
98
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
89
89
88
89
88
89
90
94
97
100
100
100
100
98
94
89

Medium Clouds (% Sky Obscured)

96
96
89
80
73
80
87
94
96
98
100
98
95
91
94
97
100

High Clouds (% Sky Obscured)

100
100
89
79
65
73
86
95
86
73
61
50
32
17
10
3
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

38
43
48
53
58
52
45
38
45
54
66
77
81
80
80
78
70

Precipitation Amount (mm)

0
0
0
0
0.3
0.2
0
0
0
0
0.2
0.4
0.5
0.4
0.5
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
72
72
73
74
74
74
73
79
87
96
98
98
100
98
98

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

337
342
348
349
349
349
344
339
335
331
328
324
329
333
337
342
347

Forecast for Mount Wolf, York, United States of America (40.06,-76.70)

Generated: 06/11/26 20:53:05. Forecast: 06/11/26 to 12/11/26. Timezone: UTC-5.00