Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

19:23

06:36

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:15, Set: 19:33, Transit: 12:54. Moon - Rise: 19:23, Set: 06:36. Civil Dark: 20:02 - 05:46. Nautical Dark: 20:37 - 05:12. Astro Dark: 21:14 - 04:35

Total Clouds (% Sky Obscured)

89
89
94
100
100
90
96
66
65
68
100
81
100
92
100
100
100
100
63
98
62
99
100
100

Low Clouds (% Sky Obscured)

10
14
55
85
91
90
76
18
16
26
19
35
25
21
27
33
24
14
13
17
22
23
17
15

Medium Clouds (% Sky Obscured)

24
67
72
64
48
83
34
17
20
39
3
8
4
4
16
27
29
38
2
4
2
0
0
2

High Clouds (% Sky Obscured)

67
89
94
91
100
51
86
52
65
68
100
74
100
71
100
100
100
100
61
87
59
94
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
2
3
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
10
2
0
0
0
0
4
1
0
7
100
100
99
73
48

Precipitation Type

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

Precipitation Probability (%)

0
2
8
12
27
28
26
43
63
65
71
66
61
51
47
71
72
38
6
3
2
2
8
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
11
12
11
10
11
9
8
6
5
4
4
4
4
3
3
2
1
2
1
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
23
22
22
22
23
22
22
24
24
22
21
22
20
21
21
21
21
20
22
19
21
22
23

Dew Point (°C)

15
14
14
13
13
14
16
15
19
20
20
20
19
19
19
20
19
19
18
18
18
18
19
20

Relative Humidity (%)

63
57
55
50
50
55
65
62
80
88
95
98
98
96
98
100
98
98
96
96
95
95
95
91

Pressure (mb)

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

Ozone (du)

310
310
309
307
307
306
306
306
306
306
308
310
308
306
304
305
304
304
304
303
303
303
303
303

Friday 28

Full Moon 99%

19:44

07:43

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

Sun - Rise: 06:16, Set: 19:32, Transit: 12:53. Moon - Rise: 19:44, Set: 07:43. Civil Dark: 20:01 - 05:47. Nautical Dark: 20:35 - 05:13. Astro Dark: 21:12 - 04:37

Total Clouds (% Sky Obscured)

100
100
86
70
99
100
100
98
71
58
37
35
35
35
40
55
60
63
66
39
43
16
20
31

Low Clouds (% Sky Obscured)

16
9
23
33
36
10
11
16
71
58
6
5
0
0
2
10
14
14
16
16
17
5
8
11

Medium Clouds (% Sky Obscured)

2
24
8
2
16
21
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
82
65
99
100
100
94
45
40
30
30
25
25
25
20
25
25
24
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
5
4
6
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
20
56
4
0

Precipitation Type

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

Precipitation Probability (%)

14
33
58
75
57
49
35
41
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
24
23
25
26
26
25
25
23
21
20
18
18
17
16
15
15
14
14
13
13
17
19

Feels Like (°C)

24
25
24
25
27
27
27
26
27
24
21
20
18
17
16
16
14
13
13
13
14
14
18
19

Dew Point (°C)

18
16
15
16
19
19
19
19
23
20
19
18
16
16
14
13
12
12
12
12
11
10
11
9

Relative Humidity (%)

76
64
58
61
69
67
65
69
87
85
86
89
88
88
85
83
83
84
86
87
84
80
67
52

Pressure (mb)

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

Ozone (du)

304
304
304
304
303
304
305
305
304
303
303
304
304
306
307
308
308
309
310
312
315
314
314
314

Saturday 29

Waning Gibbous 95%

20:05

08:51

10 OK
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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

Sun - Rise: 06:17, Set: 19:30, Transit: 12:53. Moon - Rise: 20:05, Set: 08:51. Civil Dark: 19:59 - 05:49. Nautical Dark: 20:33 - 05:14. Astro Dark: 21:10 - 04:38

Total Clouds (% Sky Obscured)

43
58
55
42
24
27
38
47
44
55
70
66
60
59
62
64
66
59
58
64
87
88
83
95

Low Clouds (% Sky Obscured)

14
22
19
18
12
12
18
22
21
22
24
26
23
23
20
21
19
20
20
17
22
24
28
33

Medium Clouds (% Sky Obscured)

6
10
35
9
3
12
18
12
18
18
17
16
21
21
27
27
25
33
36
22
30
64
57
42

High Clouds (% Sky Obscured)

0
5
5
2
0
0
0
1
2
5
29
11
0
6
8
7
43
3
19
48
84
79
53
60

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
2
2
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)

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

Chance of Frost

Temperature (°C)

20
22
23
23
24
24
24
23
23
22
20
18
17
17
17
17
16
16
16
16
16
15
18
19

Feels Like (°C)

21
22
23
23
23
24
24
24
25
23
21
17
17
18
18
18
18
18
19
19
18
16
19
19

Dew Point (°C)

8
8
8
8
8
8
9
10
14
16
14
11
10
10
10
11
11
12
13
14
14
13
14
11

Relative Humidity (%)

45
40
38
37
36
37
38
41
57
69
66
63
61
62
65
68
72
75
82
89
92
87
74
59

Pressure (mb)

1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

315
314
313
314
315
314
313
313
313
315
316
317
318
316
314
315
315
315
313
313
313
311
309
307

Sunday 30

Waning Gibbous 89%

20:26

10:01

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:18, Set: 19:29, Transit: 12:53. Moon - Rise: 20:26, Set: 10:01. Civil Dark: 19:57 - 05:50. Nautical Dark: 20:32 - 05:15. Astro Dark: 21:08 - 04:40

Total Clouds (% Sky Obscured)

73
65
79
63
65
89
77
91
90
88
87
87
86
89
92
94
63
64
81
92
77
96
95
95

Low Clouds (% Sky Obscured)

38
33
28
21
19
19
19
19
23
59
43
38
53
56
49
43
37
37
45
53
20
29
1
15

Medium Clouds (% Sky Obscured)

41
39
31
27
36
44
53
52
47
63
69
72
73
77
81
68
53
43
52
60
43
55
63
67

High Clouds (% Sky Obscured)

14
3
22
7
3
19
6
28
38
54
38
22
15
10
20
22
5
8
15
52
41
91
88
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
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 (%)

3
4
3
2
5
6
5
10
15
32
19
4
0
2
2
3
6
6
1
3
2
11
0
8

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
5
6
6
8
8
9
7
6
4
3
3
2
2
1
2
2
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

21
22
23
23
24
24
24
24
23
21
19
20
19
19
18
18
18
17
17
16
17
18
19
20

Feels Like (°C)

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

Dew Point (°C)

9
8
6
7
10
12
13
14
16
17
16
18
18
17
16
16
16
16
15
14
16
17
18
17

Relative Humidity (%)

48
39
34
34
40
45
48
53
63
77
81
88
91
88
85
85
88
90
92
87
92
95
93
81

Pressure (mb)

1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

306
304
302
301
300
299
298
296
296
297
297
297
296
296
297
296
296
298
298
298
297
296
295
295

Monday 31

Waning Gibbous 81%

20:50

10:01

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:19, Set: 19:27, Transit: 12:53. Moon - Rise: 20:50, Set: 10:01. Civil Dark: 19:55 - 05:51. Nautical Dark: 20:30 - 05:17. Astro Dark: 21:06 - 04:41

Total Clouds (% Sky Obscured)

94
93
92
92
94
96
98
96
95
93
95
97
96
99
100
100
98
95
93
95
97
99
100
100

Low Clouds (% Sky Obscured)

45
8
3
17
3
67
6
41
68
35
21
88
43
93
91
44
30
40
51
67
79
91
94
96

Medium Clouds (% Sky Obscured)

74
76
78
78
85
88
53
91
84
90
93
59
85
96
97
76
51
50
40
33
23
19
19
20

High Clouds (% Sky Obscured)

84
82
79
65
75
74
74
67
58
53
52
42
40
21
49
47
83
64
46
42
37
31
28
28

ISS Passover

Visibility (miles)

9
9
9
9
6
9
8
9
9
9
9
9
9
4
9
8
6
7
8
9
9
9
9
6

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

Precipitation Probability (%)

14
10
8
53
35
34
26
30
27
13
49
47
60
54
66
49
42
40
39
33
32
32
32
27

Precipitation Amount (mm)

0
0
0
0.4
0
0
0
0
0
0
0
0
0.2
0
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
24
25
26
25
25
24
23
22
21
20
20
20
19
19
19
20
18
18
17
18
18
18
18

Feels Like (°C)

22
24
25
27
26
27
26
25
24
23
22
21
21
21
22
22
22
20
20
20
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

77
79
71
73
86
86
94
84
80
86
89
93
95
98
98
96
96
98
98
98
98
100
100
98

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

293
293
291
290
290
289
289
289
288
287
286
287
286
286
285
285
285
285
284
284
284
285
286
286

Tuesday 1

Waning Gibbous 72%

21:18

11:14

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:20, Set: 19:25, Transit: 12:52. Moon - Rise: 21:18, Set: 11:14. Civil Dark: 19:54 - 05:52. Nautical Dark: 20:28 - 05:18. Astro Dark: 21:04 - 04:42

Total Clouds (% Sky Obscured)

100
99
97
96
97
99
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
97
97
96
97
99
100
100
99
96
92
91
88
89
89
93
91
89
88
85
82
81
86
86

Medium Clouds (% Sky Obscured)

20
21
20
18
18
15
13
10
7
3
20
33
48
56
59
62
74
85
96
96
96
95
76
56

High Clouds (% Sky Obscured)

28
29
29
26
39
53
68
71
74
76
83
91
100
97
94
94
88
82
75
69
64
62
59
57

ISS Passover

Visibility (miles)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0

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

Precipitation Probability (%)

8
14
15
14
14
19
26
48
58
66
80
95
95
92
72
24
43
58
68
82
88
90
77
62

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.6
0.9
0.7
0.4
0
0
0
0
0.4
0.5
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
19
20
20
20
20
19
19
19
18
19
18
18
18
19
19
18
18
18
18
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
98
96
96
96
96
98
100
98
98
100
100
98
98
100
100
98
98
98
100
100

Pressure (mb)

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

Ozone (du)

286
287
287
287
288
287
287
286
285
284
282
282
282
282
282
281
281
281
281
281
281
281
281
281

Wednesday 2

Waning Gibbous 61%

21:53

12:30

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
07 Bad

Sun - Rise: 06:21, Set: 19:24, Transit: 12:52. Moon - Rise: 21:53, Set: 12:30. Civil Dark: 19:52 - 05:53. Nautical Dark: 20:26 - 05:19. Astro Dark: 21:02 - 04:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
95
95
96
97
93
90
87

Low Clouds (% Sky Obscured)

89
84
81
77
83
88
92
89
89
86
90
85
80
80
75
75
70
65
65
60
56
51

Medium Clouds (% Sky Obscured)

36
42
45
46
50
55
63
57
49
40
39
34
29
26
22
19
16
13
9
12
15
18

High Clouds (% Sky Obscured)

50
63
73
77
79
83
87
91
96
99
100
100
100
98
96
95
93
88
83
75
67
58

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
4
2

Fog (%)

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

Precipitation Probability (%)

42
42
36
13
49
68
84
79
70
54
64
67
66
56
50
41
59
63
65
62
54
37

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.6
0.5
0.3
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
7
7
7
7
7
6
4
3
3
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
21
22
22
23
23
23
22
21
19
19
19
19
19
19
18
19
19
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
96
96
96
98
98
100
98
100
100
98
98
100
100
100
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

282
282
282
282
282
283
283
283
285
287
288
289
289
290
291
292
292
296
299
303
300
298

Forecast for West Goshen, Litchfield, United States of America (41.85,-73.25)

Generated: 27/08/26 10:09:05. Forecast: 27/08/26 to 02/09/26. Timezone: UTC-4.00