Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 24

Waxing Gibbous 93%

17:37

04:37

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

Sun - Rise: 06:57, Set: 19:01, Transit: 12:58. Moon - Rise: 17:37, Set: 04:37. Civil Dark: 19:28 - 06:30. Nautical Dark: 20:00 - 05:58. Astro Dark: 20:32 - 05:26

Total Clouds (% Sky Obscured)

76
75
86
72
47
68
62
63
45
69
67
100
38
51
62
71
97
94
84
87
98
92
85
80

Low Clouds (% Sky Obscured)

17
22
32
33
32
24
22
10
9
11
0
0
0
0
0
0
0
0
17
13
19
23
23
21

Medium Clouds (% Sky Obscured)

22
10
2
2
2
2
2
2
24
14
19
12
29
21
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
35
30
23
12
71
70
72
13
68
65
100
38
51
62
71
97
92
56
68
94
70
40
37

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
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

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)

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

Chance of Frost

Temperature (°C)

17
18
19
19
19
19
18
17
16
15
14
13
11
10
9
9
9
9
8
8
9
10
12
14

Feels Like (°C)

14
15
16
16
16
16
16
15
15
14
13
11
9
8
8
7
7
6
6
5
5
7
8
10

Dew Point (°C)

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

Relative Humidity (%)

60
58
54
54
53
55
56
60
63
66
70
72
90
91
90
88
87
85
87
90
81
73
66
61

Pressure (mb)

1030
1029
1029
1028
1028
1028
1028
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1030

Ozone (du)

295
295
295
295
296
297
299
300
299
298
298
298
298
298
299
299
299
298
299
299
300
301
301
301

Friday 25

Waxing Gibbous 97%

18:00

05:43

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 Good
05 Bad
06 Bad
07 Good
08 Bad
09 Good
10 Good
11 Good

Sun - Rise: 06:58, Set: 18:59, Transit: 12:58. Moon - Rise: 18:00, Set: 05:43. Civil Dark: 19:26 - 06:31. Nautical Dark: 19:58 - 05:59. Astro Dark: 20:30 - 05:27

Total Clouds (% Sky Obscured)

81
77
94
99
79
49
86
72
53
57
62
62
60
65
65
70
8
70
65
8
52
11
6
12

Low Clouds (% Sky Obscured)

17
14
14
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
12
0
0
0
0
0

High Clouds (% Sky Obscured)

39
44
79
99
79
49
86
72
52
57
57
52
50
50
50
55
4
55
55
8
48
11
6
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
50
47
45
44
46
52
64
65
65
66
66
68
69
72
73
74
77
80
81
75
58
47
39

Pressure (mb)

1029
1029
1028
1027
1026
1026
1025
1025
1026
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

301
301
301
301
302
302
305
306
307
307
308
309
310
309
310
310
311
311
311
310
309
309
309
308

Saturday 26

Full Moon 100%

18:23

06:50

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

Sun - Rise: 06:59, Set: 18:58, Transit: 12:58. Moon - Rise: 18:23, Set: 06:50. Civil Dark: 19:25 - 06:32. Nautical Dark: 19:56 - 06:00. Astro Dark: 20:28 - 05:28

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
1
0
0
28
3
20
9
3
2
0
0
0
2
2
5

Low 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

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
2
2
3

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
1
0
0
27
3
20
9
2
1
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)

12
12
12
12
12
10
9
7
6
7
6
6
6
6
5
5
6
6
6
7
7
10
12
12

Chance of Frost

Temperature (°C)

19
21
22
23
23
23
21
19
17
16
15
14
13
13
13
13
12
12
12
12
13
15
17
19

Feels Like (°C)

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

Dew Point (°C)

4
5
5
6
6
8
10
10
10
9
8
9
9
9
10
9
10
10
10
10
10
9
9
9

Relative Humidity (%)

35
34
33
32
33
39
47
58
63
62
62
73
75
76
81
76
83
87
87
87
79
67
59
53

Pressure (mb)

1021
1020
1019
1018
1018
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

307
308
309
311
313
311
308
306
304
303
302
301
301
301
300
300
299
298
297
298
299
299
299
299

Sunday 27

Waning Gibbous 100%

18:45

07:59

12 Good
13 OK
14 Good
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
11 Bad

Sun - Rise: 07:00, Set: 18:56, Transit: 12:57. Moon - Rise: 18:45, Set: 07:59. Civil Dark: 19:23 - 06:33. Nautical Dark: 19:54 - 06:01. Astro Dark: 20:26 - 05:29

Total Clouds (% Sky Obscured)

4
15
6
62
73
99
98
90
80
85
85
80
76
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
11
17
20
44
87
84
82
74

Medium Clouds (% Sky Obscured)

2
13
2
2
8
30
65
70
70
70
65
62
60
90
88
85
81
85
93
100
95
81
86
79

High Clouds (% Sky Obscured)

0
0
4
62
72
99
98
90
80
85
80
80
76
99
100
96
100
100
100
100
100
100
85
82

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
2
7
15
18
15
15
13
8
11
8
1
2
1
0
5
4
1
14

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)

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

Chance of Frost

Temperature (°C)

21
22
23
24
23
22
21
19
18
18
17
16
16
16
16
16
16
16
16
16
16
17
17
17

Feels Like (°C)

19
20
20
21
21
20
18
17
17
17
16
15
15
15
13
14
14
14
14
14
14
13
13
13

Dew Point (°C)

10
10
10
10
9
9
9
11
12
12
11
10
11
12
11
11
12
12
11
11
10
9
9
8

Relative Humidity (%)

48
44
42
41
39
43
47
57
66
68
67
67
71
75
73
72
75
74
72
71
66
61
59
54

Pressure (mb)

1015
1014
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

300
300
300
301
301
302
302
302
302
303
302
301
301
299
298
296
295
293
293
293
293
293
292
292

Monday 28

Waning Gibbous 97%

19:10

09:11

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
11 Bad

Sun - Rise: 07:01, Set: 18:54, Transit: 12:57. Moon - Rise: 19:10, Set: 09:11. Civil Dark: 19:21 - 06:34. Nautical Dark: 19:53 - 06:02. Astro Dark: 20:25 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
94
100
100
100
95
100
100
89
99
100
100

Low Clouds (% Sky Obscured)

94
48
100
29
99
100
27
25
100
100
99
98
94
53
99
100
100
88
100
94
60
93
98
82

Medium Clouds (% Sky Obscured)

95
67
100
73
100
100
67
64
99
99
73
49
50
49
59
56
55
52
88
81
49
59
50
56

High Clouds (% Sky Obscured)

53
50
38
35
25
43
60
79
58
37
18
10
22
33
16
7
2
3
1
1
24
52
76
52

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 (%)

15
5
24
30
32
25
20
19
15
11
3
4
3
1
3
4
4
3
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
56
43
43
37
44
49
51
54
52
53
54
57
62
71
69
70
71
75
73
71
65
65
64

Pressure (mb)

1009
1009
1008
1008
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1012
1011
1011
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

291
292
291
291
290
291
292
292
291
290
291
291
291
291
291
291
291
291
291
291
292
292
291
291

Tuesday 29

Waning Gibbous 92%

19:39

10:26

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 OK
03 OK
04 OK
05 Bad
06 Bad
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:02, Set: 18:53, Transit: 12:57. Moon - Rise: 19:39, Set: 10:26. Civil Dark: 19:20 - 06:35. Nautical Dark: 19:51 - 06:03. Astro Dark: 20:23 - 05:31

Total Clouds (% Sky Obscured)

87
74
77
76
78
85
92
99
98
97
96
84
71
56
44
33
25
39
45
47
55
68
77
78

Low Clouds (% Sky Obscured)

52
63
66
68
70
81
90
98
95
90
87
77
66
52
39
26
13
16
18
24
34
53
62
62

Medium Clouds (% Sky Obscured)

49
50
42
38
38
42
50
53
48
42
32
29
22
17
17
16
15
17
17
16
16
14
16
24

High Clouds (% Sky Obscured)

28
4
4
5
7
5
4
3
4
4
4
3
2
0
0
1
1
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
1
1
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
7
7
7
6
6
5
3
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4
5

Chance of Frost

Temperature (°C)

18
19
19
19
19
19
19
18
18
17
17
17
16
15
15
14
14
14
14
14
14
16
18
20

Feels Like (°C)

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

Dew Point (°C)

9
9
9
8
8
8
9
10
11
10
11
11
11
12
12
12
12
12
12
12
12
11
11
10

Relative Humidity (%)

56
52
49
49
48
48
53
58
63
64
66
67
73
78
84
86
89
90
89
87
84
73
63
54

Pressure (mb)

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

Ozone (du)

291
292
291
291
292
292
293
293
294
294
294
294
295
296
296
295
293
292
292
292
292
290
288
286

Wednesday 30

Waning Gibbous 84%

20:14

11:42

12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 07:03, Set: 18:51, Transit: 12:56. Moon - Rise: 20:14, Set: 11:42. Civil Dark: 19:18 - 06:36. Nautical Dark: 19:49 - 06:04. Astro Dark: 20:21 - 05:32

Total Clouds (% Sky Obscured)

74
65
54
47
29
29
30
30
31
36
37
40
37
37
57
77
98
97
96
96
88
82
77
72

Low Clouds (% Sky Obscured)

66
62
52
43
29
25
22
17
18
17
18
18
14
11
18
27
34
31
32
30
30
31
32
26

Medium Clouds (% Sky Obscured)

36
46
43
39
29
29
30
30
31
36
33
27
20
12
16
18
21
16
14
12
16
20
19
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
9
14
22
27
35
35
40
40
36
28
28
32

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
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
5
5
5
4
4
3
2
2
1
1
1
1
2
2
2
2
2
2
2
2
4
6
9

Chance of Frost

Temperature (°C)

20
21
22
22
22
22
21
19
18
18
17
17
16
15
14
14
14
13
14
14
14
17
20
23

Feels Like (°C)

17
18
18
23
23
22
24
25
26
18
19
20
19
18
18
15
14
14
13
13
12
14
15
16

Dew Point (°C)

10
9
9
9
9
9
10
10
11
11
12
12
12
11
11
11
10
10
10
11
12
12
12
12

Relative Humidity (%)

51
47
45
44
44
44
50
55
61
65
70
73
75
78
79
79
79
80
80
83
86
72
59
50

Pressure (mb)

1017
1017
1016
1016
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

286
286
286
285
284
284
284
284
285
283
282
281
280
279
279
278
277
276
276
276
276
276
275
275

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

Generated: 24/09/26 00:51:36. Forecast: 24/09/26 to 30/09/26. Timezone: UTC-4.00