Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waning Crescent 3%

05:29

17:25

19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 OK
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: 07:18, Set: 18:23, Transit: 12:51. Moon - Rise: 05:29, Set: 17:25. Civil Dark: 18:49 - 06:52. Nautical Dark: 19:21 - 06:22. Astro Dark: 19:51 - 05:52

Total Clouds (% Sky Obscured)

5
4
4
0
0
28
41
47
84
63
45
62
57
71
86
92
100
95
100
99
100
82
92
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
26
33
36
36
37
41
46
40
36
23
15
23
29
18
33
41
31
51
40

Medium Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
65
25
6
38
32
64
83
88
100
88
100
98
100
41
80
72

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
7
8
7
7
6
6
6
7
7
7
6
8
10
11
12
13
14
12
11
12
11

Chance of Frost

Temperature (°C)

20
18
17
13
13
13
13
13
13
13
13
13
13
13
15
17
19
21
22
23
23
23
23
21

Feels Like (°C)

20
18
16
13
13
13
13
14
14
12
13
13
13
14
15
15
17
18
19
19
20
21
22
20

Dew Point (°C)

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

Relative Humidity (%)

60
64
65
69
72
77
81
84
89
90
92
90
90
90
76
65
55
49
44
45
45
48
53
60

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1015
1014
1013
1012
1011
1011
1011

Ozone (du)

284
283
283
281
280
279
279
280
280
280
281
281
282
283
282
281
280
280
278
275
274
272
272
272

Sunday 19

Waning Crescent 1%

06:28

17:48

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

Sun - Rise: 07:19, Set: 18:22, Transit: 12:51. Moon - Rise: 06:28, Set: 17:48. Civil Dark: 18:48 - 06:53. Nautical Dark: 19:20 - 06:23. Astro Dark: 19:50 - 05:53

Total Clouds (% Sky Obscured)

100
93
100
96
92
96
100
77
45
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
40
51
50
90
51
52
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

60
67
55
60
0
48
65
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
86
100
32
90
37
1
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
7
9
5
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
7
34
70
68
83
59
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
13
14
14
12
11
13
12
12
13
13
12
11
11
12
13
13
13
12
12
11
9
6
4

Chance of Frost

Temperature (°C)

20
20
20
21
20
20
19
17
15
14
12
11
11
10
12
13
15
17
18
18
19
19
18
15

Feels Like (°C)

18
18
18
19
19
19
18
15
12
10
10
9
8
7
9
10
12
13
14
16
16
16
17
16

Dew Point (°C)

14
15
15
16
18
18
18
14
12
10
8
7
5
4
4
4
4
4
4
3
3
2
4
5

Relative Humidity (%)

66
71
74
75
84
91
89
82
78
76
76
75
68
65
59
52
46
42
39
36
33
33
38
48

Pressure (mb)

1011
1010
1010
1010
1010
1009
1009
1011
1012
1012
1013
1014
1014
1015
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017

Ozone (du)

272
272
274
278
280
281
285
288
289
294
297
302
306
311
311
308
302
297
292
290
287
285
283
283

Monday 20

Waning Crescent 0%

07:27

18:12

19 Good
20 Good
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 Bad
11 Bad
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:20, Set: 18:21, Transit: 12:50. Moon - Rise: 07:27, Set: 18:12. Civil Dark: 18:47 - 06:54. Nautical Dark: 19:18 - 06:24. Astro Dark: 19:48 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
72
61
24
99
94
94
96
77
54

Low 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

Medium 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
10
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
72
61
24
99
94
94
96
65
31

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
5
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
5
5
5
4
4
4
4
4
3
4
4
4
5
6
7
8
9
10
10
9
8
7

Chance of Frost

Temperature (°C)

13
12
11
10
10
9
9
9
8
8
8
8
8
9
11
14
17
19
20
21
21
21
20
18

Feels Like (°C)

13
12
10
10
9
8
9
8
8
8
7
7
7
8
11
13
14
17
18
17
18
19
17
16

Dew Point (°C)

3
2
2
1
1
1
1
0
0
-0
-1
-1
-1
1
1
1
2
2
2
2
2
3
5
7

Relative Humidity (%)

49
50
51
53
53
54
56
56
57
55
55
55
56
58
50
41
36
33
30
28
27
30
35
46

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1018
1017
1018
1018
1018
1018
1017
1016
1015
1014
1013
1013
1012
1012

Ozone (du)

282
281
281
281
281
281
282
281
279
278
277
277
276
275
274
273
272
271
271
271
272
270
271
271

Tuesday 21

New Moon 2%

08:26

18:40

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

Sun - Rise: 07:21, Set: 18:20, Transit: 12:50. Moon - Rise: 08:26, Set: 18:40. Civil Dark: 18:46 - 06:55. Nautical Dark: 19:17 - 06:24. Astro Dark: 19:47 - 05:54

Total Clouds (% Sky Obscured)

35
26
17
12
28
40
57
67
76
86
76
66
48
33
15
0
10
20
29
33
32
34
41
48

Low Clouds (% Sky Obscured)

0
0
0
0
10
19
29
36
43
51
48
45
40
27
13
0
10
20
29
33
32
34
33
22

Medium Clouds (% Sky Obscured)

35
26
17
12
27
31
40
56
70
67
35
31
14
9
4
0
0
0
0
0
0
0
11
22

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
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
10
10
10
9
9
8
8
8
6
6
6
7
7
8
10
11
13
13
12
10
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
57
61
59
59
60
60
60
60
60
65
70
73
77
66
56
43
34
32
32
29
33
36
44

Pressure (mb)

1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1012
1012
1012
1013
1013
1013
1012
1012
1011
1011
1011
1011
1012

Ozone (du)

273
273
275
276
276
278
280
279
280
283
286
287
288
288
287
286
286
286
286
286
285
284
284
284

Wednesday 22

Waxing Crescent 5%

09:27

No Set

19 Bad
20 OK
21 OK
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 OK
14 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:22, Set: 18:18, Transit: 12:50. Moon - Rise: 09:27, Set: No Set. Civil Dark: 18:45 - 06:55. Nautical Dark: 19:16 - 06:25. Astro Dark: 19:46 - 05:55

Total Clouds (% Sky Obscured)

55
42
22
0
0
0
0
0
0
0
2
3
4
3
1
0
5
10
15
10
5
0
0
0

Low Clouds (% Sky Obscured)

10
7
3
0
0
0
0
0
0
0
2
3
4
3
1
0
5
10
15
10
5
0
0
0

Medium Clouds (% Sky Obscured)

33
24
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
10
9
9
8
8
7
7
7
7
9
12
15
16
17
18
17
17
17
15

Feels Like (°C)

13
12
11
10
9
9
8
8
7
7
6
5
6
6
6
7
8
9
10
11
16
15
14
14

Dew Point (°C)

3
2
1
1
1
1
1
1
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

48
47
48
50
53
54
57
59
59
60
58
58
59
59
49
41
35
32
29
27
28
29
30
33

Pressure (mb)

1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018

Ozone (du)

285
287
288
288
289
289
289
290
289
288
288
288
287
287
288
289
291
292
293
294
293
293
293
293

Thursday 23

Waxing Crescent 10%

10:27

19:12

19 Good
20 Good
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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Bad

Sun - Rise: 07:23, Set: 18:17, Transit: 12:50. Moon - Rise: 10:27, Set: 19:12. Civil Dark: 18:44 - 06:56. Nautical Dark: 19:15 - 06:26. Astro Dark: 19:45 - 05:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
43
43
48
44
48
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
41
41
42
42
28
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
14
37
37
36
36
43
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
36
38
36
13
18
36

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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
9
8
8
7
7
6
6
6
6
6
9
12
15
17
19
21
19
19
18
16

Feels Like (°C)

14
14
8
9
9
9
9
9
6
5
5
5
4
4
5
5
7
9
10
11
18
18
17
17

Dew Point (°C)

-2
-2
-2
-3
-3
-2
-2
-2
-2
-3
-3
-3
-3
-3
-1
-0
2
2
3
3
3
4
4
5

Relative Humidity (%)

37
41
42
44
45
48
51
52
52
52
53
54
55
55
50
44
40
36
33
30
33
36
40
45

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1024
1023
1023
1022
1022
1022
1022
1023

Ozone (du)

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

Friday 24

Waxing Crescent 16%

11:25

19:51

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

Sun - Rise: 07:24, Set: 18:16, Transit: 12:50. Moon - Rise: 11:25, Set: 19:51. Civil Dark: 18:42 - 06:57. Nautical Dark: 19:14 - 06:27. Astro Dark: 19:44 - 05:57

Total Clouds (% Sky Obscured)

55
58
64
80
78
75
74
75
76
75
79
89
100
100
100
100
96
93
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4

Medium Clouds (% Sky Obscured)

55
58
64
80
77
75
74
68
57
50
62
78
95
82
69
52
48
45
41

High Clouds (% Sky Obscured)

53
36
18
0
10
30
55
48
46
48
66
83
100
100
100
100
91
82
79

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
22
31
38

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)

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

Chance of Frost

Temperature (°C)

15
13
12
11
11
10
10
9
8
7
7
7
8
10
13
16
19
19
19

Feels Like (°C)

17
17
10
9
9
9
8
8
6
6
6
7
6
8
11
13
14
16
18

Dew Point (°C)

5
5
4
4
4
4
4
4
3
3
3
4
4
6
8
10
12
13
14

Relative Humidity (%)

51
59
59
58
60
63
67
72
73
75
77
78
78
80
74
68
63
70
76

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024

Ozone (du)

286
285
285
285
285
285
284
283
283
283
283
283
283
283
282
282
282
281
280

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

Generated: 18/10/25 19:03:49. Forecast: 18/10/25 to 24/10/25. Timezone: UTC-4.00