Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 79%

17:01

02:25

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:49, Set: 18:56, Transit: 12:53. Moon - Rise: 17:01, Set: 02:25. Civil Dark: 19:24 - 06:22. Nautical Dark: 19:55 - 05:52. Astro Dark: 20:26 - 05:21

Total Clouds (% Sky Obscured)

100
99
100
90
97
90
98
99
94
100
99
99
99
100
100
98
100
100
98
98
100
99
99
100

Low Clouds (% Sky Obscured)

95
79
58
61
82
80
88
93
94
96
97
99
90
98
97
96
98
95
94
94
90
89
92
92

Medium Clouds (% Sky Obscured)

43
45
52
40
46
47
53
80
35
62
85
96
99
100
99
95
92
87
94
95
84
92
84
82

High Clouds (% Sky Obscured)

34
67
64
73
79
13
64
53
63
69
81
47
45
100
97
37
83
81
45
80
87
61
86
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
5
9
9
9
7
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 (%)

66
14
5
12
10
10
12
16
18
16
19
25
37
44
45
39
30
33
40
35
41
34
32
28

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)

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

Chance of Frost

Temperature (°C)

21
21
21
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
21

Feels Like (°C)

21
20
21
22
22
22
23
23
22
22
22
21
21
22
21
21
21
21
20
20
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
85
88
88
87
87
87
88
87
87
87
88
92
89
91
91
91
91
89
88
89
88

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1020
1020
1021

Ozone (du)

289
290
290
292
292
292
293
292
291
290
288
287
287
288
288
288
287
287
286
286
287
287
288
288

Tuesday 22

Waxing Gibbous 87%

17:28

03:29

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:50, Set: 18:55, Transit: 12:52. Moon - Rise: 17:28, Set: 03:29. Civil Dark: 19:23 - 06:23. Nautical Dark: 19:53 - 05:53. Astro Dark: 20:25 - 05:21

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

79
91
92
96
99
97
97
97
96
97
97
100
96
96
95
91
92
94
98
98
63
61
61
60

High Clouds (% Sky Obscured)

93
79
88
93
88
59
38
99
88
94
100
100
100
100
100
100
84
88
78
100
68
39
0
1

ISS Passover

Visibility (miles)

9
8
7
6
3
2
4
7
3
3
2
4
7
9
8
7
7
7
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
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
48
54
47
52
44
39
48
59
60
57
45
46
38
32
29
31
28
31
37
34
29
30
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
21
21
21
21
21
20
20
20
20
20
20
20
20
20
20
20
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
88
88
91
94
94
91
92
91
92
91
92
91
91
91
89
89
88
88
85
82
81
80

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

287
286
287
287
287
286
287
288
288
288
288
289
290
291
292
291
291
291
292
293
293
293
294
295

Wednesday 23

Waxing Gibbous 93%

17:52

04:33

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:50, Set: 18:53, Transit: 12:52. Moon - Rise: 17:52, Set: 04:33. Civil Dark: 19:21 - 06:24. Nautical Dark: 19:52 - 05:54. Astro Dark: 20:23 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
77
74
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
93
93
93
97
98
99
100
98
98
41
17
87
87
88
91
84
94
96
77
98
98
94
89

Medium Clouds (% Sky Obscured)

57
57
61
62
64
65
60
62
70
65
65
57
59
65
75
81
60
60
55
48
39
29
28
21

High Clouds (% Sky Obscured)

0
8
19
0
0
0
0
1
0
48
46
55
100
96
100
100
100
100
100
100
100
100
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
Light Rain
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
23
17
28
36
46
83
46
65
77
87
71
35
13
18
11
13
16
10
18
17
16
16
17

Precipitation Amount (mm)

0
0
0
0
0
0
1.1
0
0
0
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
21
20
19
18
18
18
17
18
18
18
18
18
18
19
20
19
19
19
20
19
18
18
17

Chance of Frost

Temperature (°C)

20
20
20
20
20
19
19
19
19
19
19
19
20
20
20
20
20
20
20
20
20
20
19
19

Feels Like (°C)

16
16
15
15
16
15
16
16
16
16
16
15
17
16
16
16
16
16
16
16
16
15
15
16

Dew Point (°C)

17
15
14
13
13
14
15
16
16
15
14
13
14
15
14
13
13
13
13
13
13
13
12
12

Relative Humidity (%)

80
74
68
65
66
70
76
81
78
75
71
69
68
75
70
66
64
62
64
65
62
66
63
64

Pressure (mb)

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

Ozone (du)

295
296
296
296
295
295
295
296
295
296
297
297
298
297
297
297
296
296
296
296
295
295
296
297

Thursday 24

Waxing Gibbous 97%

18:16

05:37

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
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Good
18 Good

Sun - Rise: 06:51, Set: 18:52, Transit: 12:52. Moon - Rise: 18:16, Set: 05:37. Civil Dark: 19:20 - 06:25. Nautical Dark: 19:50 - 05:54. Astro Dark: 20:21 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
28
24
3
3

Low Clouds (% Sky Obscured)

85
88
89
89
63
87
88
89
88
89
69
42
24
41
58
59
37
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
23
29
35
34
30
24
32
41
49
50
48
41
38
33
26
19
9
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
100
81
100
100
100
100
77
20
24
2
2

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
17
15
13
7
10
6
8
14
14
9
7
5
5
3
1
2
1
1
1
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)

17
17
16
15
15
15
15
14
13
13
13
14
14
14
14
15
15
15
15
14
14
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
72
70
69
65
64
62
69
70
69
68
70
70
66
65
62
56
49
43
41
41
46
52

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1019
1018
1018
1018
1018
1017
1016
1016
1016
1016

Ozone (du)

298
298
299
299
300
300
301
300
300
300
299
302
303
302
305
304
305
306
306
306
307
307
306
307

Friday 25

Waxing Gibbous 100%

18:41

06:43

19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
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

Sun - Rise: 06:52, Set: 18:50, Transit: 12:51. Moon - Rise: 18:41, Set: 06:43. Civil Dark: 19:18 - 06:26. Nautical Dark: 19:49 - 05:55. Astro Dark: 20:20 - 05:24

Total Clouds (% Sky Obscured)

3
2
1
0
15
30
42
36
34
30
44
59
75
75
75
66
65
67
70
71
68
54
54
55

Low Clouds (% Sky Obscured)

0
0
0
0
5
8
14
11
5
0
0
0
0
0
0
0
0
0
0
1
2
5
4
2

Medium Clouds (% Sky Obscured)

0
0
0
0
7
14
17
14
10
6
10
13
17
23
22
21
26
49
56
61
65
54
54
55

High Clouds (% Sky Obscured)

2
1
1
0
0
0
0
3
7
14
26
42
50
35
19
4
3
2
2
12
23
34
36
38

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
6
8
6
45
55

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
59
58
58
58
60
66
69
71
75
76
79
80
76
64
53
45
43
41
39
40
41
42
46

Pressure (mb)

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

Ozone (du)

306
303
301
301
300
299
298
297
298
297
298
299
300
301
300
299
299
299
299
299
299
300
300
301

Saturday 26

Full Moon 100%

19:07

07:51

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

Sun - Rise: 06:53, Set: 18:49, Transit: 12:51. Moon - Rise: 19:07, Set: 07:51. Civil Dark: 19:16 - 06:27. Nautical Dark: 19:47 - 05:56. Astro Dark: 20:18 - 05:25

Total Clouds (% Sky Obscured)

45
40
35
35
25
15
15
10
14
19
24
28
52
77
79
75
75
75
80
75
60
55
45
40

Low Clouds (% Sky Obscured)

0
3
4
5
2
1
0
0
0
0
1
4
5
9
14
21
23
25
31
39
39
32
26
19

Medium Clouds (% Sky Obscured)

45
40
35
35
25
15
15
10
14
19
17
16
14
28
43
56
62
59
55
52
47
40
29
23

High Clouds (% Sky Obscured)

35
25
15
10
10
5
5
4
4
3
3
4
11
34
37
40
45
54
53
59
54
50
45
39

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
None
None
None
None
None

Precipitation Probability (%)

51
41
29
12
27
29
25
31
34
38
29
17
0
0
0
0
0
0
0
1
1
0
1
1

Precipitation Amount (mm)

0.2
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
6
6
6
6
6
6
7
7
8
8
8
9
10
9
9
8
6
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
16
17
17
18
18
17
15
15
14
14
14
14
14
14
14
15
16
16
23
23
22
23

Dew Point (°C)

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

Relative Humidity (%)

52
58
59
61
62
66
67
69
70
71
74
73
73
73
62
52
45
41
38
35
39
44
49
54

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1013

Ozone (du)

302
303
303
303
304
305
306
306
303
301
298
297
296
295
294
293
292
292
292
292
292
292
292
292

Sunday 27

Waning Gibbous 97%

19:07

09:01

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

Sun - Rise: 06:54, Set: 18:47, Transit: 12:51. Moon - Rise: 19:07, Set: 09:01. Civil Dark: 19:15 - 06:28. Nautical Dark: 19:45 - 05:57. Astro Dark: 20:16 - 05:26

Total Clouds (% Sky Obscured)

40
35
25
24
21
22
19
14
14
14
9
8
11
18
21
23
33
42
52

Low Clouds (% Sky Obscured)

20
20
25
24
21
22
19
14
14
11
8
8
11
16
19
18
23
26
28

Medium Clouds (% Sky Obscured)

22
31
25
24
21
22
19
14
14
14
9
8
11
18
21
23
33
42
45

High Clouds (% Sky Obscured)

29
10
7
6
7
10
13
13
12
11
9
8
11
16
21
23
33
42
52

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
4
4
1
1
1
0
0
0
0
2
2
0
1
1
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

Wind Speed/Direction (mph)

6
6
5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
5
4

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
16
16
16
15
15
15
15
15
17
19
21
21
22

Feels Like (°C)

24
24
18
18
19
19
20
20
17
17
16
16
15
15
15
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

60
67
67
68
69
71
73
75
75
74
74
73
70
69
59
50
43
40
37

Pressure (mb)

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

Ozone (du)

292
293
292
291
290
290
289
289
288
288
288
289
289
289
289
289
289
288
288

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 21/09/26 19:02:57. Forecast: 21/09/26 to 27/09/26. Timezone: UTC-4.00