Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 74%

20:57

11:42

07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
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

Sun - Rise: 07:03, Set: 18:49, Transit: 12:56. Moon - Rise: 20:57, Set: 11:42. Civil Dark: 19:16 - 06:37. Nautical Dark: 19:48 - 06:05. Astro Dark: 20:20 - 05:33

Total Clouds (% Sky Obscured)

88
75
82
78
33
43
88
68
100
100
89
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
75
78
18
21
17
28
44
9
31
28
12
0
0
5
10
4
13
16
11
8
11
3
15

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
3
75
80
72
72
71
100
84
93
100
100

High Clouds (% Sky Obscured)

0
0
5
2
3
12
35
25
100
100
71
100
100
100
100
100
100
100
100
100
100
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

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

Chance of Frost

Temperature (°C)

16
16
18
19
21
23
23
24
24
25
24
23
21
20
18
18
17
17
17
17
17
17
17
17

Feels Like (°C)

16
16
18
19
23
24
24
23
24
24
25
24
21
20
18
17
17
17
17
17
18
18
18
18

Dew Point (°C)

13
13
14
15
15
14
14
14
14
14
16
17
17
16
15
13
13
14
14
14
14
15
15
14

Relative Humidity (%)

78
78
77
75
66
59
55
53
52
52
60
67
74
81
78
74
77
79
82
82
83
83
83
83

Pressure (mb)

1019
1020
1020
1020
1020
1019
1019
1018
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

277
277
277
277
276
276
276
275
276
277
279
279
277
277
275
276
276
275
273
274
274
274
273
273

Thursday 1

Waning Gibbous 63%

21:50

12:55

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
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:03, Set: 18:48, Transit: 12:56. Moon - Rise: 21:50, Set: 12:55. Civil Dark: 19:15 - 06:38. Nautical Dark: 19:46 - 06:06. Astro Dark: 20:18 - 05:35

Total Clouds (% Sky Obscured)

100
100
98
94
99
97
87
81
92
49
56
78
62
63
49
75
73
77
25
20
26
71
84
100

Low Clouds (% Sky Obscured)

37
51
17
16
32
22
2
2
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
99
95
94
97
90
83
73
79
48
48
72
38
26
30
74
73
56
7
2
0
37
0
0

High Clouds (% Sky Obscured)

57
57
76
27
3
8
31
15
37
10
32
25
23
50
18
4
30
30
25
20
26
60
83
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
1
2
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
2
2
2
2
1
2
3
4
4
3
4
5
4
4
4
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

17
17
17
18
19
20
21
23
24
25
25
24
22
21
20
19
19
19
19
18
18
17
17
17

Feels Like (°C)

17
18
18
19
21
22
23
24
25
26
28
27
22
21
20
21
20
20
19
19
18
17
16
16

Dew Point (°C)

14
14
15
15
16
17
16
16
15
15
15
17
17
17
16
16
16
16
16
15
14
14
13
13

Relative Humidity (%)

85
83
85
82
80
80
69
64
56
53
53
63
72
80
80
80
81
81
84
81
79
78
76
74

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

271
269
269
267
265
264
263
262
262
262
261
261
261
262
261
260
260
260
260
259
259
258
258
258

Friday 2

Waning Gibbous 51%

22:54

14:00

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:04, Set: 18:46, Transit: 12:55. Moon - Rise: 22:54, Set: 14:00. Civil Dark: 19:13 - 06:39. Nautical Dark: 19:45 - 06:07. Astro Dark: 20:16 - 05:36

Total Clouds (% Sky Obscured)

64
71
49
82
83
99
62
77
100
100
99
100
100
96
91
86
76
73
76
74
77
81
76
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
59
77
41
84
75
47
85
86
20
21
21
14
7
0
0
0

Medium Clouds (% Sky Obscured)

18
0
2
26
20
1
20
2
61
75
77
99
100
74
73
68
52
57
68
53
36
25
19
9

High Clouds (% Sky Obscured)

64
70
43
69
83
99
58
77
90
91
90
96
100
78
51
33
37
58
75
74
73
70
68
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
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
1
5
22
54
50
9
8
7
7
9
9
3
6
6
2
6
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)

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

Chance of Frost

Temperature (°C)

17
18
20
23
25
27
28
29
29
28
27
26
23
23
22
21
20
19
18
17
16
16
15
14

Feels Like (°C)

16
19
20
22
24
26
27
29
30
28
27
24
23
22
21
20
19
19
19
17
16
15
14
13

Dew Point (°C)

13
13
13
14
15
15
16
16
16
18
19
20
21
20
20
18
17
16
16
14
13
12
11
10

Relative Humidity (%)

73
72
64
56
52
48
47
47
46
54
59
70
84
83
88
81
82
81
86
83
81
78
78
76

Pressure (mb)

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

Ozone (du)

258
259
260
260
260
261
262
263
263
264
264
265
267
270
271
271
273
272
272
273
273
272
272
273

Saturday 3

Third Quarter 51%

00:06

14:55

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:05, Set: 18:45, Transit: 12:55. Moon - Rise: 00:06, Set: 14:55. Civil Dark: 19:12 - 06:40. Nautical Dark: 19:43 - 06:08. Astro Dark: 20:15 - 05:37

Total Clouds (% Sky Obscured)

59
69
76
100
84
69
54
57
60
62
75
87
80
80
80
85
80
98
90
80
76
72
98
100

Low Clouds (% Sky Obscured)

0
3
6
7
8
9
10
11
12
12
11
9
7
9
11
12
8
4
0
6
12
15
11
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
25
38
43
45

High Clouds (% Sky Obscured)

52
58
68
100
77
53
35
30
30
25
50
75
75
80
75
75
75
98
87
75
76
72
98
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
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)

7
7
8
9
11
9
8
8
7
6
5
4
3
2
2
2
2
3
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

14
13
15
16
17
18
19
20
20
20
20
19
17
16
15
14
13
13
13
13
12
12
12
12

Feels Like (°C)

13
13
13
14
13
15
16
17
17
18
19
18
16
17
16
14
14
13
12
13
12
12
12
10

Dew Point (°C)

10
10
9
9
8
8
8
8
7
7
10
10
9
9
8
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

78
78
69
63
56
52
46
44
41
43
53
58
59
62
63
64
68
68
68
69
69
70
71
73

Pressure (mb)

1022
1023
1023
1024
1024
1024
1023
1023
1023
1023
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

274
276
277
277
278
279
280
280
279
278
277
277
278
278
278
279
279
279
279
278
278
277
277
277

Sunday 4

Waning Crescent 40%

01:21

15:39

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:06, Set: 18:43, Transit: 12:55. Moon - Rise: 01:21, Set: 15:39. Civil Dark: 19:10 - 06:40. Nautical Dark: 19:41 - 06:09. Astro Dark: 20:13 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
83
70
55
53

Low Clouds (% Sky Obscured)

2
4
6
8
13
69
61
58
52
47
42
40
35
37
38
32
24
15
9
5
2
0
3
6

Medium Clouds (% Sky Obscured)

50
55
55
55
60
70
75
75
60
55
50
50
45
45
45
40
30
15
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
83
70
50
40
35

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

Precipitation Probability (%)

0
3
8
20
45
62
74
95
95
95
95
81
57
51
48
38
30
20
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
1.5
1.2
0.6
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
14
14
15
16
16
16
16
16
16
16
15
15
15
15
15
15
15
14
14
13
12
12

Feels Like (°C)

10
11
12
13
14
15
16
16
16
16
16
17
17
19
14
15
15
15
15
15
14
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

76
77
72
73
69
65
63
64
66
69
72
77
83
89
90
92
93
93
93
92
92
92
93
92

Pressure (mb)

1024
1023
1023
1023
1023
1023
1022
1021
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017

Ozone (du)

277
279
280
282
283
285
286
285
285
284
284
284
284
285
285
286
286
285
285
284
283
283
282
282

Monday 5

Waning Crescent 28%

02:35

16:14

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

Sun - Rise: 07:07, Set: 18:41, Transit: 12:54. Moon - Rise: 02:35, Set: 16:14. Civil Dark: 19:08 - 06:41. Nautical Dark: 19:40 - 06:10. Astro Dark: 20:11 - 05:39

Total Clouds (% Sky Obscured)

55
54
51
50
40
34
33
46
52
60
45
29
14
11
7
3
3
4
5
3
2
0
0
0

Low Clouds (% Sky Obscured)

13
17
27
31
22
14
4
13
23
31
24
20
14
11
6
3
3
3
4
2
1
0
0
0

Medium 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

High Clouds (% Sky Obscured)

35
30
25
25
25
30
33
40
43
43
30
16
3
2
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
11
10
11
11
12
14
13
12
13
14
15
9
9
10
10
10
10
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

90
87
79
70
63
58
53
48
48
46
44
49
53
60
59
59
59
63
67
71
72
75
75
75

Pressure (mb)

1017
1018
1019
1019
1020
1020
1019
1019
1019
1019
1019
1020
1021
1021
1022
1023
1024
1024
1025
1025
1026
1026
1026
1027

Ozone (du)

283
283
283
284
284
284
285
285
286
287
287
291
295
298
303
308
312
316
320
323
323
322
321
321

Tuesday 6

Waning Crescent 19%

03:47

16:43

Sun - Rise: 07:08, Set: 18:40, Transit: 12:54. Moon - Rise: 03:47, Set: 16:43. Civil Dark: 19:07 - 06:42. Nautical Dark: 19:38 - 06:11. Astro Dark: 20:10 - 05:40

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 30/09/26 07:45:40. Forecast: 30/09/26 to 06/10/26. Timezone: UTC-4.00