Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waxing Crescent 17%

11:49

19:30

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:20, Set: 18:24, Transit: 12:51. Moon - Rise: 11:49, Set: 19:30. Civil Dark: 18:53 - 06:51. Nautical Dark: 19:27 - 06:18. Astro Dark: 20:00 - 05:44

Total Clouds (% Sky Obscured)

99
99
100
93
97
98
96
85
100
100
98
100
100
100
100
99
98
95
99
99
95
89
89
88

Low Clouds (% Sky Obscured)

91
97
97
93
97
98
96
78
100
100
98
100
100
100
100
99
49
74
97
96
89
89
89
88

Medium Clouds (% Sky Obscured)

20
40
34
24
26
20
0
0
0
0
0
0
2
0
18
76
76
82
80
38
28
0
0
0

High Clouds (% Sky Obscured)

0
65
65
0
0
0
0
0
0
0
2
0
6
7
0
0
0
0
39
39
23
40
45
0

ISS Passover

Visibility (miles)

0
0
0
0
2
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
23
59
36
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

68
23
19
71
28
11
26
15
7
6
12
7
10
4
1
1
4
4
12
18
17
5
5
8

Precipitation Amount (mm)

0.4
0.8
1.8
0.3
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
5
5
4
3
4
4
3
4
4
5
5
6
7
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

11
11
10
14
13
12
11
11
11
11
11
11
11
12
12
12
13
13
14
14
14
14
15
15

Feels Like (°C)

9
8
7
12
11
10
10
10
11
11
11
11
11
10
9
10
11
11
12
11
12
12
12
11

Dew Point (°C)

11
10
9
14
13
11
10
10
11
11
11
11
11
10
10
11
11
11
10
11
10
10
10
9

Relative Humidity (%)

96
98
96
98
98
96
96
95
96
95
95
96
95
92
92
90
89
83
78
80
79
75
73
67

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1010
1011
1011
1012
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

249
250
251
251
251
252
253
252
250
249
249
249
249
249
250
252
253
254
255
256
256
258
259
258

Wednesday 14

Waxing Crescent 25%

12:48

20:09

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

Sun - Rise: 07:21, Set: 18:22, Transit: 12:51. Moon - Rise: 12:48, Set: 20:09. Civil Dark: 18:51 - 06:52. Nautical Dark: 19:25 - 06:19. Astro Dark: 19:59 - 05:45

Total Clouds (% Sky Obscured)

86
83
82
75
70
83
87
76
72
80
70
5
35
40
8
77
100
91
71
92
85
91
52
85

Low Clouds (% Sky Obscured)

86
83
82
73
59
83
87
76
72
80
70
3
7
3
3
3
0
17
24
26
22
4
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
75
39
47
84

High Clouds (% Sky Obscured)

0
0
0
0
1
0
5
36
45
50
49
2
31
35
4
77
100
91
71
78
56
84
46
64

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 (%)

17
6
1
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
11
10
9
8
7
6
5
4
4
3
4
3
1
3
4
4
5
7
7
8
8
8

Dew Point (°C)

8
7
7
7
7
7
5
4
3
2
1
1
1
1
0
0
1
-1
-1
-1
-1
-1
-1
-0

Relative Humidity (%)

63
61
64
69
76
75
66
67
63
63
60
62
69
72
72
72
65
55
50
46
44
42
43
44

Pressure (mb)

1015
1016
1017
1019
1020
1020
1021
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1026
1026
1025
1024
1023

Ozone (du)

258
260
263
263
264
265
263
262
261
261
261
259
259
261
261
262
262
261
260
259
258
258
258
258

Thursday 15

Waxing Crescent 23%

13:38

20:56

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:23, Set: 18:21, Transit: 12:51. Moon - Rise: 13:38, Set: 20:56. Civil Dark: 18:50 - 06:54. Nautical Dark: 19:23 - 06:20. Astro Dark: 19:57 - 05:46

Total Clouds (% Sky Obscured)

85
89
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)

0
0
0
0
0
0
39
86
94
96
98
100
100
100
100
100
100
95
100
100
100
100
70
68

Medium Clouds (% Sky Obscured)

63
80
100
100
93
99
100
100
100
100
100
100
89
97
100
93
97
100
100
100
100
97
95
92

High Clouds (% Sky Obscured)

55
78
83
91
100
100
100
100
100
100
100
87
100
68
23
84
67
70
62
79
94
100
100
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
2
2
3
6
2
1
0
6
5
5
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
Very Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
4
57
95
95
95
95
95
95
54
91
95
95
95
95
85
49
30
21
21

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
1.8
3.2
2.9
1.6
2.8
1.1
0
0.5
0.6
2.1
2
0.5
0.3
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
6
7
9
8
8
6
6
9
9
10
8
10
9
9
8
5
9
9
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
5
5
5
5
5
6
7
7
7
6
6
7
8
9
10
13
11
9
9
8
6

Dew Point (°C)

0
1
1
1
1
2
2
2
3
3
8
9
9
10
10
11
12
12
12
12
10
9
8
6

Relative Humidity (%)

47
51
58
58
59
61
62
62
64
66
88
95
95
95
96
96
98
98
96
95
93
88
85
77

Pressure (mb)

1022
1021
1021
1020
1019
1017
1015
1013
1012
1010
1008
1006
1003
1002
1001
1000
998
998
998
998
999
999
999
1000

Ozone (du)

258
259
259
259
259
259
258
258
258
257
257
256
256
257
258
258
259
258
260
260
260
262
263
265

Friday 16

Waxing Crescent 34%

14:20

21:50

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 OK
10 OK
11 OK
12 Good
13 Good
14 OK
15 OK
16 Bad

Sun - Rise: 07:24, Set: 18:19, Transit: 12:51. Moon - Rise: 14:20, Set: 21:50. Civil Dark: 18:48 - 06:55. Nautical Dark: 19:22 - 06:21. Astro Dark: 19:55 - 05:48

Total Clouds (% Sky Obscured)

99
98
97
89
81
75
79
81
85
85
79
84
44
56
97
45
33
26
20
11
3
16
31
50

Low Clouds (% Sky Obscured)

97
95
95
89
81
75
79
81
85
85
75
84
26
44
96
34
27
23
18
11
2
16
31
50

Medium Clouds (% Sky Obscured)

92
41
42
30
19
3
7
11
58
66
39
5
3
2
0
0
0
0
0
0
0
16
31
50

High Clouds (% Sky Obscured)

85
67
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 (%)

33
35
29
30
30
26
25
16
10
8
12
6
8
5
8
6
4
1
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)

11
11
11
12
12
12
13
13
13
14
14
14
14
14
13
13
13
13
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
4
3
2
2
1
0
-1
-2
-2
-3
-4
-5
-5
-6
-6
-8
-9
-10
-10
-11
-11
-10

Relative Humidity (%)

77
79
77
79
76
76
72
70
65
65
63
65
59
62
64
61
57
49
40
36
32
29
28
29

Pressure (mb)

1001
1003
1005
1007
1008
1009
1011
1012
1013
1014
1015
1016
1018
1019
1021
1022
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

266
272
280
284
291
307
317
323
325
329
332
331
332
333
334
334
335
334
334
331
328
324
320
317

Saturday 17

Waxing Crescent 43%

14:54

22:52

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

Sun - Rise: 07:25, Set: 18:17, Transit: 12:50. Moon - Rise: 14:54, Set: 22:52. Civil Dark: 18:46 - 06:56. Nautical Dark: 19:20 - 06:22. Astro Dark: 19:54 - 05:49

Total Clouds (% Sky Obscured)

48
42
52
75
85
81
73
54
91
89
86
64
34
32
28
34
41
45
49
52
55
47
38
35

Low Clouds (% Sky Obscured)

48
42
35
31
47
28
23
17
77
54
15
17
14
14
12
20
36
45
49
52
55
47
38
35

Medium Clouds (% Sky Obscured)

34
17
25
60
73
74
58
31
24
18
17
11
8
6
4
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
5
14
67
71
68
40
1
3
5
8
12
16
13
10
8
10
15
35

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
6
7
9
10
10
6
6
5
3
5
4
2
10
11
9
10
8
5
4
3
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)

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

Chance of Frost

Temperature (°C)

6
6
5
4
5
5
5
5
5
6
6
6
6
6
6
6
8
10
11
12
13
13
13
13

Feels Like (°C)

2
2
1
1
-1
0
1
1
2
1
2
1
3
3
4
4
5
5
6
6
6
7
11
10

Dew Point (°C)

-9
-8
-7
-6
-3
-2
-1
-1
-1
-1
-1
0
1
1
2
2
3
4
5
4
4
3
3
3

Relative Humidity (%)

33
37
41
47
58
61
65
66
65
61
61
65
69
70
72
74
70
66
63
59
54
50
50
50

Pressure (mb)

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

Ozone (du)

314
311
309
307
305
304
303
302
302
302
301
299
297
295
294
294
292
290
289
287
286
285
284
282

Sunday 18

First Quarter 53%

15:21

23:56

17 OK
18 OK
19 Good
20 OK
21 OK
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

Sun - Rise: 07:27, Set: 18:16, Transit: 12:50. Moon - Rise: 15:21, Set: 23:56. Civil Dark: 18:45 - 06:57. Nautical Dark: 19:19 - 06:24. Astro Dark: 19:52 - 05:50

Total Clouds (% Sky Obscured)

32
19
12
24
39
51
56
61
66
74
79
84
90
94
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
19
0
0
0
0
1
1
1
2
2
3
3
6
13
20
24
25
22
31
36
37
39
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
44
67
75
84
89
72
52
40

High Clouds (% Sky Obscured)

30
15
12
23
34
45
50
57
62
69
75
81
86
92
99
99
100
100
100
100
100
100
100
99

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 (%)

1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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)

11
10
8
6
7
8
8
9
10
10
11
12
12
13
13
13
14
14
14
13
13
13
12
11

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
11
11
11
12
12
12
12
12
12
12
13
13
14
14
15
15
15
15

Feels Like (°C)

10
10
10
10
8
8
9
9
10
10
9
9
8
8
8
9
8
8
8
8
8
8
11
11

Dew Point (°C)

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

Relative Humidity (%)

51
56
61
66
67
71
73
72
72
72
72
73
73
73
73
73
71
71
69
68
67
65
65
65

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

280
279
277
275
275
274
274
275
276
277
276
276
275
277
278
279
278
277
275
275
275
275
275
275

Monday 19

Waxing Gibbous 63%

15:45

01:03

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 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 Good
13 Good

Sun - Rise: 07:28, Set: 18:14, Transit: 12:50. Moon - Rise: 15:45, Set: 01:03. Civil Dark: 18:43 - 06:58. Nautical Dark: 19:17 - 06:25. Astro Dark: 19:50 - 05:51

Total Clouds (% Sky Obscured)

90
77
63
65
70
79
79
77
75
69
64
57
47
38
30
27
23
19
17
16
15

Low Clouds (% Sky Obscured)

44
33
23
27
23
28
18
14
10
12
14
14
14
16
18
14
11
8
6
6
7

Medium Clouds (% Sky Obscured)

35
34
29
22
14
3
3
3
2
2
3
3
3
3
3
3
2
1
1
0
0

High Clouds (% Sky Obscured)

86
70
40
30
20
20
15
20
30
53
55
50
35
21
4
4
4
3
3
2
1

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

Fog (%)

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

Precipitation Probability (%)

4
4
1
1
0
0
4
3
1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
12
12
11
10
10
9
8
8
8
8
9
11
13
14
15

Feels Like (°C)

10
11
10
10
9
10
10
10
10
10
7
8
7
8
8
7
9
10
11
11
13

Dew Point (°C)

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

Relative Humidity (%)

63
67
68
70
72
76
80
80
80
81
82
84
85
84
85
84
76
67
61
56
53

Pressure (mb)

1022
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1027
1026
1025

Ozone (du)

275
275
276
277
277
277
277
277
277
277
278
279
280
282
284
286
285
285
285
283
282

Forecast for Kingston, Canada (44.23,-76.49)

Generated: 13/10/26 17:23:06. Forecast: 13/10/26 to 19/10/26. Timezone: UTC-4.00