Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

06:19

15:47

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

Sun - Rise: 06:47, Set: 16:30, Transit: 11:39. Moon - Rise: 06:19, Set: 15:47. Civil Dark: 17:00 - 06:17. Nautical Dark: 17:34 - 05:43. Astro Dark: 18:07 - 05:11

Total Clouds (% Sky Obscured)

60
63
79
100
100
100
100
100
100
100
100
100
100
97
94
90
57
40
51
42
26
17
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
14
74
85
81
79
80
74
76
63
47
33
28
32
26
25
17
1
0

Medium Clouds (% Sky Obscured)

26
4
7
5
37
22
31
36
92
95
90
98
92
92
88
80
47
15
8
7
0
0
0
0

High Clouds (% Sky Obscured)

60
63
79
100
100
100
100
100
100
100
100
100
100
31
30
20
2
2
2
2
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
6
0
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
9
9
9
0
0
0
0
1
19
8
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
1
2
4
12
43
57
56
36
25
6
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
-2
-1
-1
-1
-1
-1
1
1
1
-1
-1
0
2
2
3
6
8
8
7
7
4
2

Dew Point (°C)

-5
-5
-6
-5
-5
-5
-5
-4
-4
-3
-2
-1
0
2
2
2
1
-0
-1
-2
-2
-2
-2
-3

Relative Humidity (%)

54
57
58
59
59
60
60
63
61
62
66
77
88
94
93
85
70
56
50
47
47
53
59
62

Pressure (mb)

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

Ozone (du)

287
289
289
288
290
289
289
292
288
290
290
290
293
293
290
287
284
283
283
286
284
289
290
289

Wednesday 19

Waning Crescent 0%

07:22

16:21

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

Sun - Rise: 06:48, Set: 16:30, Transit: 11:39. Moon - Rise: 07:22, Set: 16:21. Civil Dark: 17:00 - 06:18. Nautical Dark: 17:33 - 05:44. Astro Dark: 18:06 - 05:12

Total Clouds (% Sky Obscured)

0
0
4
11
92
100
100
100
100
99
100
100
85
89
63
42
45
57
60
75
82
64
62
69

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
25
14
0
31
32
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
0
0
95
99
94
96
85
89
63
17
45
45
40
40
23
63
60
44

High Clouds (% Sky Obscured)

0
0
2
7
92
100
100
100
100
95
80
98
57
50
50
42
40
40
35
59
70
64
62
67

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)

5
5
5
5
5
5
4
5
4
4
4
3
3
3
2
2
0
2
2
3
3
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
60
60
63
62
61
62
62
62
64
65
66
60
55
51
45
42
41
42
43
48
52
55

Pressure (mb)

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

Ozone (du)

282
280
278
277
276
276
277
277
278
277
279
280
282
282
284
284
286
288
288
287
287
287
286
285

Thursday 20

New Moon 2%

08:23

17:02

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: 16:29, Transit: 11:39. Moon - Rise: 08:23, Set: 17:02. Civil Dark: 16:59 - 06:19. Nautical Dark: 17:33 - 05:45. Astro Dark: 18:06 - 05:13

Total Clouds (% Sky Obscured)

68
70
95
99
100
100
100
100
100
100
100
100
100
100
100
100
93
86
91
96
99
95
92
84

Low Clouds (% Sky Obscured)

46
34
70
65
100
100
100
100
100
100
83
85
80
75
81
81
62
55
61
71
80
66
58
51

Medium Clouds (% Sky Obscured)

57
47
47
49
49
60
52
49
33
38
34
23
76
13
5
6
13
14
21
67
59
23
47
84

High Clouds (% Sky Obscured)

28
70
95
90
72
46
87
100
90
56
15
10
10
10
10
15
15
25
35
15
10
10
5
5

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
9
9
9
9
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9

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
1
11
15
2
11
22
16
14
14
24
10
2
3
20
12
2
0
3
3
1
5
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)

1
1
1
1
0
1
1
1
1
2
2
1
2
4
4
6
8
7
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

3
3
3
3
4
5
5
5
5
5
5
5
4
5
7
9
9
10
11
11
10
10
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
60
61
61
62
60
58
58
59
59
61
66
69
72
70
68
66
63
65
65
67
73
78
84

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1014
1014
1013
1013
1013
1012

Ozone (du)

281
279
278
280
280
280
278
279
281
279
277
278
278
280
280
279
279
281
283
285
289
290
288
283

Friday 21

Waxing Crescent 6%

09:19

17:52

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 OK

Sun - Rise: 06:50, Set: 16:29, Transit: 11:39. Moon - Rise: 09:19, Set: 17:52. Civil Dark: 16:59 - 06:20. Nautical Dark: 17:32 - 05:46. Astro Dark: 18:05 - 05:14

Total Clouds (% Sky Obscured)

68
46
30
53
75
100
100
100
100
92
85
83
77
71
58
67
82
100
99
98
93
77
54
36

Low Clouds (% Sky Obscured)

41
30
20
18
17
15
15
10
10
15
15
20
30
50
58
65
24
3
0
0
0
8
19
32

Medium Clouds (% Sky Obscured)

68
46
30
45
40
40
50
55
55
50
50
50
45
30
15
40
70
100
99
98
93
64
32
0

High Clouds (% Sky Obscured)

5
5
5
33
67
100
100
100
100
89
77
69
54
39
27
49
74
100
67
33
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
6
9
7
4
3
3
4
4
8
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

9
21
40
41
40
31
40
43
43
53
70
70
70
57
55
29
6
2
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
7
6
4
4
4
2
3
5
5
6
9
9
7
7
9
10
10
9
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
9
9
9
9
9
9
9
9
8
8
6
4
3
2
2
1
1
0
-1
-1
-2

Relative Humidity (%)

85
87
88
91
95
96
96
100
100
98
96
96
95
90
82
75
70
60
58
58
58
59
62
63

Pressure (mb)

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

Ozone (du)

281
282
287
291
295
291
289
286
286
284
280
279
278
278
278
277
279
277
277
277
276
276
277
278

Saturday 22

Waxing Crescent 11%

10:08

18:49

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

Sun - Rise: 06:51, Set: 16:28, Transit: 11:40. Moon - Rise: 10:08, Set: 18:49. Civil Dark: 16:58 - 06:21. Nautical Dark: 17:32 - 05:47. Astro Dark: 18:05 - 05:15

Total Clouds (% Sky Obscured)

48
62
75
72
71
69
71
71
58
35
29
68
65
62
39
31
7
3
2
2
1
7
30
57

Low Clouds (% Sky Obscured)

37
44
52
38
20
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

21
40
60
68
69
69
71
71
58
35
29
48
32
18
4
3
4
3
2
2
1
7
30
57

High Clouds (% Sky Obscured)

0
0
1
1
2
3
9
18
26
20
10
23
29
27
38
18
4
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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

Chance of Frost

Temperature (°C)

4
4
4
3
3
2
1
1
1
1
1
0
1
2
4
6
7
8
9
8
8
7
6
6

Feels Like (°C)

3
2
2
1
1
0
-1
-0
0
-1
-1
-1
-2
-1
-0
1
1
2
3
6
6
5
5
5

Dew Point (°C)

-2
-2
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-5
-5
-5
-5
-4
-4
-4
-4
-3
-4
-4

Relative Humidity (%)

64
63
64
67
69
70
71
73
73
71
71
73
71
60
51
45
43
42
41
43
44
48
49
52

Pressure (mb)

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

Ozone (du)

280
281
281
281
282
281
281
284
284
285
286
286
284
285
286
286
287
287
287
286
285
285
286
288

Sunday 23

Waxing Crescent 18%

10:50

No Set

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

Sun - Rise: 06:52, Set: 16:27, Transit: 11:40. Moon - Rise: 10:50, Set: No Set. Civil Dark: 16:58 - 06:22. Nautical Dark: 17:32 - 05:48. Astro Dark: 18:04 - 05:15

Total Clouds (% Sky Obscured)

63
72
77
62
47
32
33
35
31
37
43
35
10
0
0
3
6
9
39
66
61
38
21
5

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
11
19
5

Medium Clouds (% Sky Obscured)

52
43
31
21
10
0
9
16
25
37
43
35
10
0
0
3
6
9
39
66
54
37
21
4

High Clouds (% Sky Obscured)

2
4
10
6
6
0
1
1
2
0
0
0
0
0
0
3
6
9
5
2
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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
3
3
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
58
60
62
65
67
71
73
77
82
80
79
80
72
66
62
55
48
43
43
45
46
48
51

Pressure (mb)

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

Ozone (du)

289
291
292
294
295
296
296
297
298
299
299
300
301
302
304
306
307
308
308
308
308
308
309
309

Monday 24

Waxing Crescent 27%

11:25

19:52

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

Sun - Rise: 06:54, Set: 16:27, Transit: 11:40. Moon - Rise: 11:25, Set: 19:52. Civil Dark: 16:57 - 06:23. Nautical Dark: 17:31 - 05:49. Astro Dark: 18:04 - 05:16

Total Clouds (% Sky Obscured)

28
52
76
74
72
70
70
68
66
61
55
47
40
33
27
41
57
77

Low Clouds (% Sky Obscured)

14
14
11
18
29
43
32
22
11
9
8
23
26
27
20
34
46
56

Medium Clouds (% Sky Obscured)

28
52
75
72
69
66
51
36
21
26
29
30
20
9
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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

11
12
8
28
36
40
32
22
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
56
57
58
62
66
70
70
70
70
74
75
78
70
63
57
52
48

Pressure (mb)

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

Ozone (du)

310
308
307
306
304
302
299
297
294
291
290
288
287
286
285
283
281
279

Forecast for Westport, Fairfield, United States of America (41.13,-73.36)

Generated: 18/11/25 19:01:23. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-5.00