Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Crescent 33%

13:48

21:58

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
21 Bad

Sun - Rise: 07:47, Set: 18:09, Transit: 12:58. Moon - Rise: 13:48, Set: 21:58. Civil Dark: 18:39 - 07:17. Nautical Dark: 19:14 - 06:42. Astro Dark: 19:47 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
95
100
100
98
97
100
100
100
100
100
98
100
99
97
94

Low Clouds (% Sky Obscured)

86
100
100
100
100
95
94
94
95
93
100
100
98
94
91
87
96
97
100
96
95
99
96
94

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
44
48
48
47
45
56
52
64
82
66
65
66
61
82
93
48
80

High Clouds (% Sky Obscured)

25
1
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)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
8
10
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
94
81
82
68
73
73
79
95
95
91
95
95
95
95
62
52

Precipitation Amount (mm)

1.3
1.5
1.3
1.8
1.6
1.7
1.3
0.7
0.4
0.2
0.3
0
0
0
0
0.5
0.8
0.5
1
1
0.8
0.7
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
90
93
93
94
93
94
94
94
94
94
94
94
91
93
93
88
90
93
93
90
94
95
95

Pressure (mb)

1025
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

319
320
319
320
321
324
327
326
325
325
328
332
335
336
334
331
330
329
328
328
329
327
326
326

Monday 27

Waxing Crescent 42%

14:26

21:58

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
21 Bad

Sun - Rise: 07:48, Set: 18:08, Transit: 12:58. Moon - Rise: 14:26, Set: 21:58. Civil Dark: 18:38 - 07:18. Nautical Dark: 19:12 - 06:44. Astro Dark: 19:46 - 06:10

Total Clouds (% Sky Obscured)

100
93
96
85
95
87
88
88
93
84
83
73
95
94
96
93
97
100
100
99
97
69
61
44

Low Clouds (% Sky Obscured)

91
91
88
85
95
87
88
88
93
84
83
73
95
94
96
91
95
100
99
98
95
65
24
20

Medium Clouds (% Sky Obscured)

95
45
39
12
1
2
0
2
21
30
30
30
2
48
45
32
41
18
6
18
11
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
4
52
52
61
44

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
1
42
63
97
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

58
56
67
56
39
46
57
83
82
95
95
95
52
24
41
31
25
7
4
4
2
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.7
0.5
1
0.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
91
91
93
93
93
95
95
95
95
95
93
93
91
91
91
93
91
90
90
87
87
87
90

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1024
1025
1025
1026
1026

Ozone (du)

327
327
326
325
324
322
323
322
321
320
320
320
321
321
323
323
320
315
308
304
302
303
299
292

Tuesday 28

Waxing Crescent 53%

14:57

23:06

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 OK
21 Bad

Sun - Rise: 07:50, Set: 18:06, Transit: 12:58. Moon - Rise: 14:57, Set: 23:06. Civil Dark: 18:36 - 07:19. Nautical Dark: 19:11 - 06:45. Astro Dark: 19:45 - 06:11

Total Clouds (% Sky Obscured)

100
91
100
100
100
83
77
79
65
65
60
65
80
81
80
93
87
91
96
100
95
61
45
52

Low Clouds (% Sky Obscured)

16
37
42
20
7
9
4
6
0
0
0
3
9
17
17
31
36
30
41
52
53
55
45
41

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
90
100
100
100
44
20
15
25
25
10
15
15
15
18
57
37
56
78
100
70
40
10
8

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
1
1
2
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
5
5
5
5
5
5
4
5
7
9
10
11
11
12
11
11
10
8
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
87
86
90
90
90
88
89
86
88
83
75
69
62
56
53
52
55
62
73
81
87
90

Pressure (mb)

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

Ozone (du)

291
289
289
288
284
282
282
282
280
279
279
279
279
278
277
275
272
271
273
273
272
273
273
275

Wednesday 29

First Quarter 63%

15:22

00:17

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

Sun - Rise: 07:51, Set: 18:05, Transit: 12:58. Moon - Rise: 15:22, Set: 00:17. Civil Dark: 18:35 - 07:21. Nautical Dark: 19:09 - 06:46. Astro Dark: 19:43 - 06:12

Total Clouds (% Sky Obscured)

29
26
21
24
24
28
23
53
87
86
75
19
19
19
22
26
24
20
21
35
63
100
100
100

Low Clouds (% Sky Obscured)

29
26
21
24
24
28
23
31
27
33
38
19
19
19
22
26
24
19
17
32
57
95
94
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
8
12
18
18

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
22
26
24
20
21
35
63
100
100
100

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
5
4
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
5
5
4
3
4
4
3
2
2
4
8
10
11
12
12
12
12
11
10
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
94
96
96
96
96
96
93
81
67
54
47
48
55
62
70
85
85
76
78

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020
1020
1019
1019
1018
1018

Ozone (du)

277
275
274
274
275
275
271
266
267
264
260
259
256
254
252
250
249
248
247
245
245
244
244
244

Thursday 30

Waxing Gibbous 74%

15:44

01:30

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
21 Bad

Sun - Rise: 07:52, Set: 18:03, Transit: 12:58. Moon - Rise: 15:44, Set: 01:30. Civil Dark: 18:34 - 07:22. Nautical Dark: 19:08 - 06:47. Astro Dark: 19:42 - 06:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
94
87
70
46
47

Low Clouds (% Sky Obscured)

97
100
99
98
97
76
54
97
98
99
100
97
95
92
94
98
97
93
89
83
74
59
40
44

Medium Clouds (% Sky Obscured)

22
25
30
24
24
24
28
28
29
24
72
82
92
100
99
99
99
87
76
65
33
15
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
67
33
0
0
0
0
0
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
1
1
0
0
3
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None

Precipitation Probability (%)

5
3
8
10
8
21
27
32
50
65
81
95
95
95
95
95
95
95
95
77
75
49
27
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
1.7
1.4
1
2.5
4
7.7
1.2
0.7
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
12
12
13
13
13
14
14
15
15
15
16
16
15
15
15
14
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
79
77
79
79
80
83
81
83
89
92
90
92
92
93
95
96
96
98
98
96
92
88

Pressure (mb)

1017
1017
1015
1014
1013
1012
1011
1010
1009
1008
1006
1006
1004
1002
1001
999
997
995
995
995
994
994
995
995

Ozone (du)

244
244
244
243
243
243
243
242
243
246
246
248
248
248
248
247
247
246
247
248
250
251
253
255

Friday 31

Waxing Gibbous 83%

16:04

02:44

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
21 Bad

Sun - Rise: 07:54, Set: 18:02, Transit: 12:58. Moon - Rise: 16:04, Set: 02:44. Civil Dark: 18:32 - 07:23. Nautical Dark: 19:07 - 06:49. Astro Dark: 19:41 - 06:15

Total Clouds (% Sky Obscured)

51
57
63
66
69
70
71
72
68
65
62
64
65
67
76
84
90
84
78
65
63
66
69
64

Low Clouds (% Sky Obscured)

51
57
60
63
69
69
71
71
68
65
62
64
65
65
64
63
62
67
72
65
63
66
61
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
8
21
32
23
13
1
1
1
3
28
52
76
51
27
2
15
26
34
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
13
9
4
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 (%)

12
3
10
14
17
20
20
19
19
16
8
18
22
24
26
29
33
30
26
20
20
18
10
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
8
8
9
9
8
8
8
8
7
7
7
8
8
9
7
7
7
7
7
7

Dew Point (°C)

9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7

Relative Humidity (%)

90
93
95
93
90
90
88
88
88
87
87
88
84
79
75
77
79
80
80
81
81
82
84
85

Pressure (mb)

995
995
995
995
995
995
995
995
994
995
995
995
996
996
996
996
996
996
996
997
997
998
999
999

Ozone (du)

257
259
261
262
263
263
272
280
288
287
286
285
285
286
287
290
293
296
295
294
293
294
295
296

Saturday 1

Waxing Gibbous 83%

15:24

03:01

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: 06:55, Set: 17:00, Transit: 11:58. Moon - Rise: 15:24, Set: 03:01. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:06 - 05:50. Astro Dark: 18:40 - 05:16

Total Clouds (% Sky Obscured)

56
50
55
73
75
78
77
77
74
73
76
82
88
83
78
73

Low Clouds (% Sky Obscured)

49
49
54
66
66
68
65
59
63
67
74
82
88
83
78
73

Medium Clouds (% Sky Obscured)

9
3
2
0
0
0
0
0
0
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

1
2
1
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

Fog (%)

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

Precipitation Probability (%)

15
17
18
18
18
16
12
14
14
15
21
22
18
15
17
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
84
84
84
85
87
87
87
88
87
87
87
87
84
80

Pressure (mb)

1000
1000
1001
1002
1003
1004
1005
1006
1007
1008
1008
1009
1010
1010
1010
1010

Ozone (du)

295
294
292
296
297
296
295
294
294
293
293
294
295
296
295
294

Forecast for Lower Sackville, Canada (44.78,-63.68)

Generated: 26/10/25 22:26:34. Forecast: 26/10/25 to 02/11/25. Timezone: UTC-3.00