Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

21:18

07:40

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

Sun - Rise: 05:46, Set: 20:11, Transit: 12:59. Moon - Rise: 21:18, Set: 07:40. Civil Dark: 20:43 - 05:15. Nautical Dark: 21:22 - 04:36. Astro Dark: 22:05 - 03:54

Total Clouds (% Sky Obscured)

31
24
29
32
20
33
72
33
32
41
39
21
39
47
43
34
23
77
24
11
5
7
5
3

Low Clouds (% Sky Obscured)

21
24
20
27
13
15
26
21
12
17
12
9
11
21
28
20
6
1
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
15
59
11
16
19
14
0
24
37
21
21
22
24
20
9
5
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
11
10
0
0
0
0
0
0
0
0
0
0
60
7
3
0
7
4
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
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
4
16
10
6
5
2
1
1
1
3
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)

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

Chance of Frost

Temperature (°C)

16
16
16
17
20
20
21
22
23
24
25
25
25
25
25
24
22
20
19
19
18
18
18
17

Feels Like (°C)

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

Dew Point (°C)

15
16
15
17
18
17
14
14
12
11
12
11
12
12
15
18
16
16
16
16
16
16
16
16

Relative Humidity (%)

96
98
98
98
92
81
64
60
49
45
44
41
42
43
52
67
72
76
81
84
86
88
89
92

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

344
347
347
347
348
343
340
335
334
335
334
332
330
327
326
324
323
321
321
320
319
316
314
313

Saturday 1

Waning Gibbous 87%

21:39

08:46

04 Good
05 Good
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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:47, Set: 20:10, Transit: 12:59. Moon - Rise: 21:39, Set: 08:46. Civil Dark: 20:42 - 05:16. Nautical Dark: 21:20 - 04:37. Astro Dark: 22:04 - 03:56

Total Clouds (% Sky Obscured)

2
6
57
59
92
100
93
97
100
89
89
87
99
92
100
97
84
96
96
98
99
97
100
99

Low Clouds (% Sky Obscured)

0
0
0
6
0
0
27
14
12
9
11
11
21
22
46
50
50
64
41
27
31
42
38
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
9
16
14
14
3
86
89
72
86
79
80
24
34
19
63
73
79
78

High Clouds (% Sky Obscured)

2
6
57
58
92
100
83
91
100
64
80
62
70
70
100
60
65
91
88
97
91
64
72
65

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
12
11
23
43

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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
19
19
22
24
26
25
26
27
26
26
29
27
27
26
24
22
22
22
20
20
21
20

Dew Point (°C)

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

Relative Humidity (%)

93
92
90
85
74
65
59
50
47
43
37
37
56
46
60
71
68
69
73
86
95
96
98
98

Pressure (mb)

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

Ozone (du)

312
312
313
311
310
309
308
307
307
306
305
304
304
302
301
301
300
300
300
301
301
300
299
299

Sunday 2

Waning Gibbous 84%

21:59

09:53

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:48, Set: 20:09, Transit: 12:59. Moon - Rise: 21:59, Set: 09:53. Civil Dark: 20:40 - 05:17. Nautical Dark: 21:19 - 04:39. Astro Dark: 22:02 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
100
92
89
81
93
92
92
100
79
93
90
95
96
55
99
100
98
98
99
99
100

Low Clouds (% Sky Obscured)

59
63
66
65
42
33
28
33
51
38
42
50
41
48
38
33
35
44
46
72
82
86
87
86

Medium Clouds (% Sky Obscured)

74
49
49
76
66
33
39
61
62
49
26
37
11
32
3
4
3
45
48
55
54
57
56
63

High Clouds (% Sky Obscured)

97
100
100
100
68
38
40
77
74
82
100
50
83
78
93
92
46
46
74
90
91
39
90
91

ISS Passover

Visibility (miles)

9
9
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
8
0

Fog (%)

82
45
42
32
2
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
1
6
3
1
1
1
0
0
0
0
0
0
0
0
0
0
4
3
1
4
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
3
3
4
6
7
8
8
9
9
10
10
11
10
10
9
7
5
5
4
4
4
4
3

Chance of Frost

Temperature (°C)

19
19
19
20
21
21
23
24
25
26
27
27
28
26
25
24
23
21
20
20
20
20
20
20

Feels Like (°C)

21
21
21
22
22
22
23
24
24
25
25
25
26
26
24
24
23
24
22
21
21
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
92
74
63
56
51
47
44
44
47
51
61
73
79
88
89
96
98
98
96
98

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

298
297
298
298
298
298
299
299
298
297
296
295
295
296
297
297
296
296
296
296
296
296
295
294

Monday 3

Waning Gibbous 78%

22:21

11:00

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:49, Set: 20:08, Transit: 12:59. Moon - Rise: 22:21, Set: 11:00. Civil Dark: 20:39 - 05:18. Nautical Dark: 21:17 - 04:40. Astro Dark: 22:00 - 03:59

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
97
97
97
96
98
99
100
100
100
100
100
100
100
99
97
96
97
97

Low Clouds (% Sky Obscured)

74
70
73
58
73
59
45
61
71
60
77
84
92
92
27
83
37
78
52
73
72
78
72
79

Medium Clouds (% Sky Obscured)

71
77
83
87
85
83
41
39
37
38
36
39
55
98
99
99
89
79
74
65
62
63
69
73

High Clouds (% Sky Obscured)

100
100
100
100
94
88
87
85
68
82
91
95
99
100
100
100
100
100
100
95
89
84
82
79

ISS Passover

Visibility (miles)

0
0
0
0
0
0
8
4
4
3
4
3
3
9
9
7
9
4
3
9
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None
Light Rain
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

19
34
31
44
51
39
39
57
68
74
95
89
44
24
38
93
70
63
52
55
51
49
31
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.5
0
0
0
0.8
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
20
21
22
22
23
25
25
25
26
25
25
25
23
22
22
21
21
20
19
19
19

Relative Humidity (%)

98
100
98
100
100
100
98
95
98
98
97
97
95
97
97
97
98
98
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

292
294
295
296
296
296
297
296
296
296
295
295
296
296
299
300
299
299
300
302
303
302
303
302

Tuesday 4

Waning Gibbous 69%

22:45

12:11

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:50, Set: 20:07, Transit: 12:59. Moon - Rise: 22:45, Set: 12:11. Civil Dark: 20:38 - 05:19. Nautical Dark: 21:16 - 04:41. Astro Dark: 21:58 - N/A

Total Clouds (% Sky Obscured)

98
98
99
100
99
95
98
99
99
100
98
97
87
64
69
63
64
68
71
83
92
98
98
98

Low Clouds (% Sky Obscured)

68
68
57
51
63
74
83
81
74
67
60
49
43
44
48
49
42
32
19
28
36
43
58
71

Medium Clouds (% Sky Obscured)

82
75
26
19
17
11
6
12
16
21
20
22
27
20
14
6
18
31
45
59
67
70
64
54

High Clouds (% Sky Obscured)

76
85
93
100
96
81
87
91
95
99
76
52
22
13
19
18
26
31
40
60
79
98
98
98

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
7
2
3
11
4
7
6
5
12
15
12
12
11
5
14
12
2
7
5
2
25
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
96
89
77
65
59
51
47
44
42
41
55
72
81
85
91
93
93
95
95
95

Pressure (mb)

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

Ozone (du)

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

Wednesday 5

Third Quarter 58%

23:15

13:24

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:51, Set: 20:05, Transit: 12:58. Moon - Rise: 23:15, Set: 13:24. Civil Dark: 20:36 - 05:21. Nautical Dark: 21:14 - 04:42. Astro Dark: 21:56 - 04:00

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

83
89
94
100
99
99
94
95
95
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

45
44
36
32
37
38
35
62
83
100
94
89
81
79
73
60
61
53
45
37
28
32
37
56

High Clouds (% Sky Obscured)

100
78
55
33
22
11
0
34
68
100
78
53
34
56
79
100
100
99
99
99
99
100
80
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
5
6
8
9
9
9
9
6
3
0
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
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
34
42
52
60
61
48
70
87
95
95
95
95
89
69
41
35
26
3
15
19
16
36
45

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0.3
0.5
0.7
0.8
1
1.2
0.8
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
17
17
17
16
15
13
15
17
18
18
18
19
19
19
19
19
18
18
18
18
18
18

Relative Humidity (%)

95
96
93
91
89
81
73
67
74
82
92
92
95
95
95
96
96
96
98
98
98
98
98
100

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

304
304
304
305
305
305
304
304
302
301
300
298
297
295
295
295
295
295
295
295
295
294
294
294

Thursday 6

Waning Crescent 46%

23:53

14:40

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:52, Set: 20:04, Transit: 12:58. Moon - Rise: 23:53, Set: 14:40. Civil Dark: 20:35 - 05:22. Nautical Dark: 21:13 - 04:44. Astro Dark: 21:55 - 04:02

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
97
96
95
96
88
72

Medium Clouds (% Sky Obscured)

64
72
79
80
76
73
50
50
66
81
59
48
34
45
52
50
34
25
22
23
23
23

High Clouds (% Sky Obscured)

36
32
24
20
20
15
20
20
25
35
34
33
32
34
40
50
64
77
88
88
92
98

ISS Passover

Visibility (miles)

0
0
0
0
0
3
6
9
7
5
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

51
43
34
24
27
27
25
37
47
56
54
50
45
39
32
20
39
49
55
47
41
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
96
96
95
95
95
93
92
89
86
89
93
98
98
98
100
98
98

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021

Ozone (du)

294
294
295
296
296
297
297
297
297
297
296
297
297
298
298
299
299
302
305
307
308
309

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

Generated: 31/07/26 04:24:00. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-4.00