Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Crescent 42%

14:57

23:06

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
17 Bad

Sun - Rise: 07:50, Set: 18:08, Transit: 12:58. Moon - Rise: 14:57, Set: 23:06. Civil Dark: 18:38 - 07:19. Nautical Dark: 19:12 - 06:45. Astro Dark: 19:46 - 06:11

Total Clouds (% Sky Obscured)

82
81
78
100
49
80
63
73
80
79
87
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
81
69
29
32
28
25
32
46
30
20
27
35
47
32
34
34
22
0
0
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
54
60
60
65
65
100
84
84
89

High Clouds (% Sky Obscured)

71
81
78
100
49
80
63
73
80
79
87
100
100
100
100
100
100
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
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)

11
10
10
11
9
8
7
6
8
6
8
7
6
7
6
8
8
8
8
7
6
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
2
3
3
3
3
3
3
3
4
3
4
4
4
4
4
3
3
2
2
2
2
3

Relative Humidity (%)

75
73
71
75
78
79
81
83
83
85
88
88
91
93
93
88
79
70
62
56
54
55
55
62

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1024
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1021

Ozone (du)

300
299
297
296
297
298
297
294
291
287
284
282
282
280
279
280
280
278
277
276
275
272
270
269

Wednesday 29

First Quarter 53%

15:22

00:17

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

Sun - Rise: 07:51, Set: 18:06, Transit: 12:58. Moon - Rise: 15:22, Set: 00:17. Civil Dark: 18:36 - 07:21. Nautical Dark: 19:11 - 06:46. Astro Dark: 19:45 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
85
35
33
33
36
41
50
56
41
34
39
68
60
57
67
82
100

Low Clouds (% Sky Obscured)

6
2
0
0
0
0
0
0
2
4
7
5
8
16
23
15
12
16
55
51
53
67
80
85

Medium Clouds (% Sky Obscured)

89
85
95
100
100
100
100
85
35
33
33
29
22
22
11
2
0
0
6
8
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
29
25
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
2
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
1
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)

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

Chance of Frost

Temperature (°C)

8
8
7
7
7
6
6
6
5
5
5
5
5
5
5
6
9
11
12
13
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
82
85
88
90
88
85
88
91
94
94
94
94
96
90
80
69
65
63
63
66
71
75

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019

Ozone (du)

271
272
274
274
272
270
266
263
259
258
256
255
255
256
256
256
253
252
252
252
251
250
250
250

Thursday 30

Waxing Gibbous 63%

15:44

01:30

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
17 Bad

Sun - Rise: 07:52, Set: 18:05, Transit: 12:58. Moon - Rise: 15:44, Set: 01:30. Civil Dark: 18:35 - 07:22. Nautical Dark: 19:09 - 06:47. Astro Dark: 19:43 - 06:13

Total Clouds (% Sky Obscured)

98
61
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
85
70
51

Low Clouds (% Sky Obscured)

66
19
57
63
52
51
58
71
95
95
99
100
100
100
100
100
100
96
96
96
95
85
70
51

Medium Clouds (% Sky Obscured)

0
0
0
3
22
29
34
56
88
100
100
100
98
100
100
99
100
100
100
100
100
62
24
0

High Clouds (% Sky Obscured)

25
27
100
100
100
100
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
67
33
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
0
0
0
0
0
0
0
0
0
0
1

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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
0
1
8
16
51
51
79
78
95
95
95
95
95
95
95
67
54
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0.5
2.5
6.2
6
5.6
4.8
2
0
0
0

Wind Speed/Direction (mph)

6
6
5
5
6
7
9
9
9
10
11
12
13
14
15
16
15
14
14
14
15
17
14
11

Chance of Frost

Temperature (°C)

11
10
9
9
10
10
11
11
12
12
13
13
13
13
14
14
14
15
16
16
17
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
93
95
93
91
93
95
96
93
95
95
96
96
96
96
98
98
98
98
96
96
96
96

Pressure (mb)

1019
1018
1018
1017
1016
1015
1014
1013
1011
1010
1008
1006
1004
1002
1001
998
996
994
991
989
987
985
985
985

Ozone (du)

249
248
246
244
244
244
242
241
241
241
242
243
244
246
246
245
245
245
243
244
244
248
251
253

Friday 31

Waxing Gibbous 74%

16:04

02:44

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
17 Bad

Sun - Rise: 07:54, Set: 18:03, Transit: 12:58. Moon - Rise: 16:04, Set: 02:44. Civil Dark: 18:34 - 07:23. Nautical Dark: 19:08 - 06:49. Astro Dark: 19:42 - 06:15

Total Clouds (% Sky Obscured)

28
58
81
89
93
95
96
97
98
94
92
88
92
96
100
100
99
99
99
100
100
99
98
97

Low Clouds (% Sky Obscured)

28
58
79
85
86
85
90
92
94
91
89
83
88
89
91
93
95
96
98
99
100
98
97
95

Medium Clouds (% Sky Obscured)

0
0
0
6
13
18
21
23
24
18
13
9
25
79
84
65
50
33
29
23
18
10
5
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
1
0
0
0
0
20
40
60

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 (%)

41
35
3
11
29
27
17
17
9
10
16
18
25
24
22
21
30
27
30
27
16
16
20
7

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)

12
13
14
16
15
15
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
10
7
7
7
7
6
6
5
4
5
4
4
4
4
3
4
4
4
4
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

90
93
90
86
83
88
88
88
90
88
85
84
81
81
84
87
84
87
81
80
77
73
76
74

Pressure (mb)

985
985
985
986
985
985
985
985
986
986
986
986
986
986
986
987
988
989
989
990
991
992
994
995

Ozone (du)

259
258
259
260
266
274
275
274
276
279
282
288
289
286
286
284
283
281
281
281
283
283
284
286

Saturday 1

Waxing Gibbous 83%

15:24

03:01

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
17 Bad

Sun - Rise: 06:55, Set: 18:02, Transit: 11:58. Moon - Rise: 15:24, Set: 03:01. Civil Dark: 18:32 - 06:25. Nautical Dark: 19:07 - 05:50. Astro Dark: 19:41 - 05:16

Total Clouds (% Sky Obscured)

79
96
96
97
98
99
99
100
83
86
97
89
78
67
75
80
82
81
89
100
100
95
90
84

Low Clouds (% Sky Obscured)

74
95
96
97
97
97
94
83
64
67
81
80
75
67
75
80
82
81
89
73
74
75
73
68

Medium Clouds (% Sky Obscured)

0
1
1
8
15
23
28
24
24
29
29
20
8
0
0
0
0
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

40
20
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 (%)

5
7
17
7
8
6
10
10
12
13
13
12
10
5
8
7
5
7
7
1
2
2
0
2

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)

14
13
12
12
11
11
11
11
11
11
11
11
10
10
9
10
10
11
10
9
9
8
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
70
71
70
70
70
72
71
74
75
72
74
74
74
71
69
68
66
65
64
64
65
66

Pressure (mb)

996
998
999
1000
1001
1002
1002
1004
1005
1006
1007
1008
1009
1010
1012
1013
1014
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

286
286
288
289
293
299
298
296
297
296
296
295
293
294
295
295
295
294
295
296
297
297
298
298

Sunday 2

Waxing Gibbous 91%

15:45

04:19

18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 OK
04 OK
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

Sun - Rise: 06:56, Set: 16:59, Transit: 11:58. Moon - Rise: 15:45, Set: 04:19. Civil Dark: 17:31 - 06:26. Nautical Dark: 18:06 - 05:51. Astro Dark: 18:40 - 05:17

Total Clouds (% Sky Obscured)

69
52
42
31
24
34
49
63
50
37
24
37
49
61
72
85
98
92
85
81
72
78
68
73

Low Clouds (% Sky Obscured)

58
46
30
22
10
22
33
49
50
33
10
13
18
22
22
19
22
21
20
19
20
22
24
42

Medium Clouds (% Sky Obscured)

10
16
10
11
11
23
34
45
28
15
0
8
19
25
44
66
75
67
64
57
61
64
64
71

High Clouds (% Sky Obscured)

4
5
0
0
0
1
2
2
1
1
0
0
0
0
33
67
98
68
33
4
30
56
68
73

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 (%)

2
1
5
6
3
8
10
9
9
7
1
2
2
0
7
8
7
10
9
1
2
1
0
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
1
1
1
2
2
2
1
1
2
2
1
1
3
3
3
3
3
3
7
7
7

Dew Point (°C)

1
1
1
0
0
-0
0
0
0
1
1
1
1
1
1
1
1
0
-0
-1
-1
-1
0
1

Relative Humidity (%)

68
71
73
73
73
73
75
76
77
82
85
88
86
85
85
73
65
56
55
51
49
55
62
70

Pressure (mb)

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

Ozone (du)

299
299
300
303
306
309
309
309
310
306
302
299
296
292
289
285
280
276
275
273
272
272
271
271

Monday 3

Waxing Gibbous 97%

16:09

05:42

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

Sun - Rise: 06:58, Set: 16:58, Transit: 11:58. Moon - Rise: 16:09, Set: 05:42. Civil Dark: 17:28 - 06:27. Nautical Dark: 18:04 - 05:52. Astro Dark: 18:39 - 05:18

Total Clouds (% Sky Obscured)

86
95
97
99
100
98
95
87
84
80
78
83
89
93
92
89
85
89
95
100

Low Clouds (% Sky Obscured)

61
75
65
70
70
70
70
70
60
46
39
52
53
55
53
47
48
61
69
81

Medium Clouds (% Sky Obscured)

76
83
73
62
45
32
22
7
14
20
27
27
27
27
42
55
64
67
69
72

High Clouds (% Sky Obscured)

86
95
95
95
100
89
78
67
57
47
37
48
58
68
79
89
85
60
45
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

Fog (%)

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

Precipitation Probability (%)

12
17
48
73
95
95
95
95
95
95
75
57
38
8
10
11
12
19
19
20

Precipitation Amount (mm)

0
0
0
0.4
0.7
1.2
1.5
1.9
1.2
0.6
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
6
7
8
7
7
7
7
7
7
7
8
8
10
11
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
76
79
82
83
87
87
90
93
93
94
96
93
93
91
85
80
74
77
80

Pressure (mb)

1015
1015
1014
1013
1012
1011
1010
1008
1007
1006
1006
1005
1005
1004
1004
1004
1004
1003
1003
1002

Ozone (du)

275
278
282
284
286
288
288
288
288
286
285
283
281
279
277
274
272
270
268
266

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

Generated: 28/10/25 18:06:35. Forecast: 28/10/25 to 03/11/25. Timezone: UTC-3.00