Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 32%

12:34

21:07

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

Sun - Rise: 06:41, Set: 19:04, Transit: 12:53. Moon - Rise: 12:34, Set: 21:07. Civil Dark: 19:31 - 06:14. Nautical Dark: 20:05 - 05:42. Astro Dark: 20:37 - 05:10

Total Clouds (% Sky Obscured)

22
22
23
54
50
100
80
78
56
61
51
38
12
23
18
25
20
36
25
19
30
48
58
74

Low Clouds (% Sky Obscured)

2
4
4
3
0
0
0
0
0
0
0
0
0
0
0
4
4
4
2
3
0
0
0
6

Medium Clouds (% Sky Obscured)

0
16
2
0
2
0
7
1
0
0
0
0
2
2
0
0
0
2
5
2
4
5
35
45

High Clouds (% Sky Obscured)

6
7
22
31
29
100
70
74
52
55
35
18
4
23
18
21
11
20
14
12
17
30
23
6

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
22
41
10
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
5
4
4
4
3
3
2
1
1
2
1
1
2
3
4
4
5
5
6
6
6
6
5

Chance of Frost

Temperature (°C)

18
17
16
15
15
15
15
15
15
15
14
14
16
19
21
23
25
26
27
27
27
27
26
23

Feels Like (°C)

17
18
17
17
15
14
15
15
15
15
14
14
16
21
23
25
27
27
27
29
29
28
26
24

Dew Point (°C)

13
13
12
11
11
11
12
12
12
11
11
11
11
12
12
13
13
13
13
13
14
14
16
16

Relative Humidity (%)

73
77
78
77
76
78
79
79
80
80
80
80
72
62
56
51
47
43
41
41
42
46
54
62

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1025
1025
1026

Ozone (du)

287
288
290
290
290
290
288
287
286
286
287
287
287
286
286
286
287
288
287
286
286
285
284
283

Wednesday 16

Waxing Crescent 41%

13:35

21:43

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

Sun - Rise: 06:42, Set: 19:03, Transit: 12:52. Moon - Rise: 13:35, Set: 21:43. Civil Dark: 19:30 - 06:15. Nautical Dark: 20:03 - 05:43. Astro Dark: 20:35 - 05:11

Total Clouds (% Sky Obscured)

65
58
40
45
46
42
43
40
41
41
41
60
54
44
86
88
98
87
27
34
33
44
68
56

Low Clouds (% Sky Obscured)

4
6
5
5
5
9
10
8
9
6
4
28
27
18
81
77
57
21
14
2
2
0
0
0

Medium Clouds (% Sky Obscured)

53
56
39
38
35
30
32
28
32
31
27
32
26
22
27
32
87
52
9
27
28
0
9
37

High Clouds (% Sky Obscured)

2
2
2
4
4
3
2
0
0
2
13
13
15
16
27
47
58
31
2
2
2
35
55
56

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

Chance of Frost

Temperature (°C)

22
21
20
20
20
20
20
20
20
20
20
20
21
22
24
25
27
27
29
29
29
29
28
25

Feels Like (°C)

22
21
21
22
22
22
22
22
22
22
22
22
22
23
26
25
27
27
28
31
31
31
29
25

Dew Point (°C)

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

Relative Humidity (%)

61
64
69
72
75
78
81
82
84
81
80
78
74
64
59
55
51
48
49
47
49
51
58
66

Pressure (mb)

1026
1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1022
1021
1021
1020
1020
1020

Ozone (du)

283
283
281
279
276
275
274
274
274
273
273
273
273
272
272
272
272
271
270
270
269
269
269
269

Thursday 17

Waxing Crescent 51%

14:30

22:27

20 OK
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

Sun - Rise: 06:43, Set: 19:01, Transit: 12:52. Moon - Rise: 14:30, Set: 22:27. Civil Dark: 19:28 - 06:16. Nautical Dark: 19:59 - 05:44. Astro Dark: 20:34 - 05:12

Total Clouds (% Sky Obscured)

25
57
68
96
76
91
99
97
97
99
79
95
95
100
92
82
85
88
88
72
66
70
60
57

Low Clouds (% Sky Obscured)

5
14
18
19
34
27
24
22
12
16
32
58
87
90
83
33
18
27
27
27
26
25
22
17

Medium Clouds (% Sky Obscured)

22
49
56
54
56
47
42
74
36
30
6
21
18
29
45
40
49
47
39
29
21
18
14
11

High Clouds (% Sky Obscured)

0
57
25
34
8
35
89
81
78
99
74
77
67
73
20
11
37
85
78
60
57
49
40
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
6
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
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
19
31
17
12
37
24
35
6
5
5
1
0
0
0
2
1
2
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
21
21
21
21
21
21
21
22
23
25
26
28
27
28
28
27
27
25
24

Feels Like (°C)

25
25
24
23
22
23
22
22
22
22
22
24
23
25
27
26
27
26
27
27
27
27
25
24

Dew Point (°C)

18
18
18
18
17
17
17
19
19
20
20
20
20
21
22
18
16
14
13
12
12
12
12
12

Relative Humidity (%)

72
76
77
80
79
77
75
86
91
92
95
95
89
88
83
61
47
43
40
38
38
39
42
46

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019

Ozone (du)

269
269
269
268
268
268
268
267
268
269
269
269
270
271
272
273
272
273
275
274
276
276
276
275

Friday 18

First Quarter 61%

15:18

23:17

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:44, Set: 18:59, Transit: 12:52. Moon - Rise: 15:18, Set: 23:17. Civil Dark: 19:26 - 06:17. Nautical Dark: 19:58 - 05:45. Astro Dark: 20:32 - 05:13

Total Clouds (% Sky Obscured)

73
55
65
67
77
86
63
58
71
73
82
90
64
65
83
86
92
96
96
96
96
87
87
83

Low Clouds (% Sky Obscured)

11
10
8
8
7
6
5
7
8
10
17
51
40
42
74
70
69
93
94
94
92
76
87
83

Medium Clouds (% Sky Obscured)

7
5
2
2
5
4
8
12
16
48
43
36
33
35
30
45
50
61
35
31
29
26
24
58

High Clouds (% Sky Obscured)

50
35
49
49
63
74
38
31
41
26
51
60
27
20
8
15
25
30
47
57
69
44
40
26

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
1
0
0
0
0
0
2
3
9

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
17
17
16
16
17
18
18
20
21
23
23
23
23
23
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
50
54
54
56
61
63
62
62
65
61
60
60
56
55
55
55
56
64
65
64
64
68
71

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

275
275
276
278
278
278
279
278
278
276
276
277
276
276
276
275
274
274
274
274
274
273
273
272

Saturday 19

Waxing Gibbous 58%

15:58

00:14

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:45, Set: 18:58, Transit: 12:51. Moon - Rise: 15:58, Set: 00:14. Civil Dark: 19:25 - 06:18. Nautical Dark: 19:56 - 05:46. Astro Dark: 20:30 - 05:14

Total Clouds (% Sky Obscured)

84
87
89
93
96
100
99
97
96
97
98
98
99
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
87
85
88
89
93
91
89
75
84
81
68
66
61
52
56
70
78
80
90
90
89
89
88

Medium Clouds (% Sky Obscured)

80
75
40
64
94
90
98
82
74
96
97
98
97
96
95
81
67
53
66
79
92
93
94
95

High Clouds (% Sky Obscured)

13
25
62
78
90
94
81
68
52
52
53
54
73
80
85
81
77
73
81
88
94
82
68
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

35
39
25
8
5
7
5
11
31
18
22
45
66
69
67
75
75
68
62
53
42
53
57
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
19
19
19
19
19
20
21
22
22
22
22
22
22
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
80
80
80
77
75
75
76
75
80
81
81
84
86
91
94
94
94
94
95
95
95
95
96

Pressure (mb)

1020
1020
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1015
1015

Ozone (du)

270
270
270
269
269
268
268
268
268
268
269
270
270
271
271
271
272
273
274
274
275
276
277
277

Sunday 20

Waxing Gibbous 70%

16:33

01:15

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:46, Set: 18:56, Transit: 12:51. Moon - Rise: 16:33, Set: 01:15. Civil Dark: 19:23 - 06:19. Nautical Dark: 19:54 - 05:47. Astro Dark: 20:28 - 05:15

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

92
95
98
97
95
93
91
90
88
73
56
44
53
60
65
65
66
65
67
68
68
60
52
50

Medium Clouds (% Sky Obscured)

95
94
94
97
98
99
97
95
93
85
83
71
70
64
60
53
44
39
35
37
38
36
34
32

High Clouds (% Sky Obscured)

62
76
95
87
79
71
63
68
80
73
64
54
45
39
38
61
79
95
68
41
13
40
67
95

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
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

Very Light Rain
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 (%)

53
42
24
22
21
20
34
44
51
49
43
30
38
45
52
55
54
50
51
49
44
46
46
47

Precipitation Amount (mm)

0.3
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
6
6
6
5
5
5
5
4
5
5
5
5
5
6
6
6
6
6
7
7
6
6

Chance of Frost

Temperature (°C)

20
19
19
19
19
19
19
19
18
18
18
18
18
18
19
20
21
21
22
21
20
19
19
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
95
95
95
95
96
95
95
93
93
86
82
76
71
67
62
67
74
78
81
85

Pressure (mb)

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

Ozone (du)

278
279
279
280
280
279
279
278
278
277
278
279
279
280
281
281
281
282
282
282
282
283
282
282

Monday 21

Waxing Gibbous 79%

17:02

02:19

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
13 Bad

Sun - Rise: 06:47, Set: 18:54, Transit: 12:51. Moon - Rise: 17:02, Set: 02:19. Civil Dark: 19:21 - 06:20. Nautical Dark: 19:53 - 05:48. Astro Dark: 20:26 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
52
55
63
78
94
86
75
63
64
65
66
68
69
72
75
75
76

Medium Clouds (% Sky Obscured)

29
15
10
10
6
10
34
58
82
82
83
84
88
91
93
96
98
99

High Clouds (% Sky Obscured)

97
99
100
94
88
81
88
94
100
96
91
84
77
68
53
39
24
14

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

41
35
25
33
37
38
43
44
34
44
39
28
26
21
8
14
15
12

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
17
17
17
17
17
17
17
17
17
18
18
19
19
20

Feels Like (°C)

21
17
18
18
18
17
17
18
18
17
18
18
17
18
18
18
18
18

Dew Point (°C)

15
16
15
16
15
15
15
15
15
15
15
15
15
16
16
16
16
16

Relative Humidity (%)

86
88
86
88
88
86
86
88
88
89
88
88
88
86
83
82
80
75

Pressure (mb)

1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1020

Ozone (du)

281
281
281
280
279
278
276
276
276
276
277
277
277
278
278
279
278
278

Forecast for Batsto, Burlington, United States of America (39.64,-74.65)

Generated: 15/09/26 20:01:30. Forecast: 15/09/26 to 21/09/26. Timezone: UTC-4.00