Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 92%

20:23

10:17

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
20 Bad

Sun - Rise: 07:00, Set: 18:52, Transit: 12:56. Moon - Rise: 20:23, Set: 10:17. Civil Dark: 19:17 - 06:35. Nautical Dark: 19:47 - 06:05. Astro Dark: 20:17 - 05:34

Total Clouds (% Sky Obscured)

98
98
98
97
97
97
98
96
97
98
97
97
92
95
92
94
94
84
67
72
71
78
84
86

Low Clouds (% Sky Obscured)

31
45
73
90
94
90
94
94
91
91
91
90
91
87
80
88
88
66
44
68
71
78
83
85

Medium Clouds (% Sky Obscured)

59
62
73
85
66
60
60
61
61
68
65
65
57
61
63
59
62
62
49
38
34
37
44
47

High 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

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
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
21
21
19
19
19
19
19
19
19
19
21
22
23
24
26
26
26
27
25
23
22
21

Dew Point (°C)

17
17
18
17
15
15
15
15
15
15
15
15
16
16
16
14
14
14
13
13
14
16
15
15

Relative Humidity (%)

77
81
85
82
82
81
81
81
81
81
81
80
77
73
66
57
54
51
48
47
52
63
66
69

Pressure (mb)

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

Ozone (du)

291
292
292
293
293
293
293
293
293
293
293
292
291
290
290
289
287
286
285
284
283
282
282
281

Tuesday 29

Waning Gibbous 84%

No Rise

11:30

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

Sun - Rise: 07:01, Set: 18:50, Transit: 12:56. Moon - Rise: No Rise, Set: 11:30. Civil Dark: 19:16 - 06:35. Nautical Dark: 19:46 - 06:05. Astro Dark: 20:16 - 05:35

Total Clouds (% Sky Obscured)

82
88
91
88
93
93
74
82
84
50
21
23
21
25
41
38
45
35
37
26
23
31
16
46

Low Clouds (% Sky Obscured)

81
88
91
88
92
91
57
72
78
32
5
6
4
7
10
16
10
15
14
9
7
11
4
0

Medium Clouds (% Sky Obscured)

44
46
40
34
44
45
46
44
45
32
12
16
17
20
41
38
39
35
37
25
20
3
0
0

High Clouds (% Sky Obscured)

3
9
4
3
3
0
0
0
0
0
0
0
0
3
2
2
16
3
3
4
4
10
6
46

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
100
100
77
27
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
20
20
20
19
21
20
19
20
22
25
27
28
29
29
28
29
29
29
29
25
24

Dew Point (°C)

15
15
14
15
15
15
15
15
15
15
16
15
16
16
15
14
12
12
11
11
11
15
14
15

Relative Humidity (%)

71
72
73
76
77
78
78
81
80
81
88
82
71
61
53
47
41
38
35
35
37
51
57
67

Pressure (mb)

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

Ozone (du)

280
280
280
280
282
283
285
287
286
284
283
284
283
282
280
279
278
277
276
276
275
274
273
273

Wednesday 30

Waning Gibbous 74%

21:08

12:41

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

Sun - Rise: 07:02, Set: 18:49, Transit: 12:55. Moon - Rise: 21:08, Set: 12:41. Civil Dark: 19:14 - 06:36. Nautical Dark: 19:44 - 06:06. Astro Dark: 20:14 - 05:36

Total Clouds (% Sky Obscured)

48
87
74
51
99
75
68
27
72
70
63
15
24
17
52
49
65
68
71
74
63
52
9
7

Low Clouds (% Sky Obscured)

3
4
4
4
3
1
2
3
3
3
2
0
0
0
0
0
7
9
12
14
10
4
0
1

Medium Clouds (% Sky Obscured)

0
13
18
0
0
0
0
0
0
0
0
0
0
0
0
12
0
0
0
0
0
0
2
2

High Clouds (% Sky Obscured)

44
86
55
44
99
61
49
9
45
42
42
13
23
16
51
36
46
46
46
45
42
39
6
3

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)

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
18
18
17
17
17
18
21
24
26
28
29
30
30
30
29
27
25
23

Feels Like (°C)

21
21
20
19
21
18
18
18
19
18
17
19
22
25
28
27
29
29
29
29
29
27
24
24

Dew Point (°C)

15
16
16
15
15
15
15
15
15
16
16
16
16
16
15
15
15
14
13
13
14
16
15
15

Relative Humidity (%)

70
76
80
78
80
81
81
85
88
90
92
86
73
61
51
44
41
38
36
36
39
50
55
62

Pressure (mb)

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

Ozone (du)

273
273
273
272
272
271
270
269
269
270
269
268
269
268
268
267
267
267
265
264
264
263
263
263

Thursday 1

Waning Gibbous 63%

22:03

13:46

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

Sun - Rise: 07:03, Set: 18:47, Transit: 12:55. Moon - Rise: 22:03, Set: 13:46. Civil Dark: 19:13 - 06:37. Nautical Dark: 19:43 - 06:07. Astro Dark: 20:13 - 05:37

Total Clouds (% Sky Obscured)

6
6
6
5
4
4
1
0
0
0
0
0
0
0
7
13
18
17
18
18
26
34
40
36

Low Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
0
0
0
3
6
9
9
11
10
10
9
7
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
23
34
27

High Clouds (% Sky Obscured)

3
2
2
2
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
10
17
14

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)

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

Chance of Frost

Temperature (°C)

22
21
21
20
19
19
18
18
17
18
18
18
21
24
26
28
30
31
31
31
31
28
26
24

Feels Like (°C)

23
22
21
22
22
21
21
20
20
20
20
21
23
26
28
30
31
32
32
32
32
31
28
26

Dew Point (°C)

16
16
15
15
16
16
16
16
15
16
16
15
15
16
15
14
14
14
13
13
14
16
15
15

Relative Humidity (%)

68
71
70
74
80
84
86
86
88
88
89
83
70
59
49
42
39
36
33
33
36
45
51
56

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1016
1016
1016

Ozone (du)

263
263
263
264
264
263
263
262
263
263
263
264
264
264
265
265
266
265
265
265
265
268
270
270

Friday 2

Waning Gibbous 51%

23:07

14:42

21 OK
22 OK
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
20 Bad

Sun - Rise: 07:04, Set: 18:46, Transit: 12:55. Moon - Rise: 23:07, Set: 14:42. Civil Dark: 19:11 - 06:38. Nautical Dark: 19:41 - 06:08. Astro Dark: 20:11 - 05:38

Total Clouds (% Sky Obscured)

38
40
55
79
79
86
91
96
82
97
98
98
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
0
3
7
10
8
8
9
10
10
11
13
19
22
31
36
38
46
58
73
88
94
98
97

Medium Clouds (% Sky Obscured)

22
16
16
16
16
30
46
61
67
73
81
83
84
86
90
94
97
98
98
99
99
100
100
100

High Clouds (% Sky Obscured)

22
27
38
58
54
52
49
45
31
45
47
57
73
93
91
89
87
88
93
96
95
97
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
4
6
4
10
12
11
28
36
44
53
61
70
73

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
24
23
22
23
23
22
22
23
22
22
23
22
22
23
23
24
20
20
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

60
68
75
79
79
80
84
84
86
88
89
84
79
74
69
73
75
78
82
88
93
93
95
95

Pressure (mb)

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

Ozone (du)

269
269
267
266
265
264
263
263
263
264
264
264
265
265
266
266
266
266
266
266
266
266
266
267

Saturday 3

Third Quarter 40%

00:17

15:28

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
20 Bad

Sun - Rise: 07:04, Set: 18:44, Transit: 12:54. Moon - Rise: 00:17, Set: 15:28. Civil Dark: 19:10 - 06:39. Nautical Dark: 19:40 - 06:09. Astro Dark: 20:10 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
98
99
100
100
100
100
100
100
100
99
99
97
95
94
92
91
90
88
83
81
81
81
81

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
100
100
100
96
91
85
88
91
95
92
91
88
90
93
95
96

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

4
4
4
3
2
0
1
2
3
3
3
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

77
81
95
95
95
95
95
95
95
95
95
95
95
95
93
83
69
73
78
84
92
95
95
95

Precipitation Amount (mm)

0.3
0.3
0.6
1
1.4
1.2
1
0.7
0.9
1.1
1.2
1.3
1
1
0.6
0.5
0.3
0.3
0.4
0.5
0.6
0.7
0.8
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
98
96
95
93
95
96
96
98
98
98
98
97
95
95
95
95
95
95
95

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

267
266
266
266
266
266
267
267
268
268
268
268
269
269
269
270
271
271
272
272
272
272
272
271

Sunday 4

Waning Crescent 28%

01:30

16:06

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: 07:05, Set: 18:43, Transit: 12:54. Moon - Rise: 01:30, Set: 16:06. Civil Dark: 19:09 - 06:40. Nautical Dark: 19:38 - 06:10. Astro Dark: 20:09 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
80
85
90
88
92
96
100
88
75
64
49
36
25
35
41
48

Medium Clouds (% Sky Obscured)

96
96
89
83
77
76
76
74
52
33
14
9
10
15
20
17
0

High Clouds (% Sky Obscured)

88
83
82
78
71
80
89
98
99
99
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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
56
64
54
8
20
25
29
26
25
22
19
13
0

Precipitation Amount (mm)

1.2
1.9
1.3
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
92
92
92
91
92
92
90
90
89
83
76
71
66
61

Pressure (mb)

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

Ozone (du)

272
273
273
273
274
274
275
276
276
278
279
280
280
281
281
281
281

Forecast for Carver Terrace, Suffolk, United States of America (36.66,-76.60)

Generated: 28/09/26 21:48:21. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-4.00