Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 2%

10:05

18:22

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

Sun - Rise: 07:42, Set: 18:15, Transit: 12:58. Moon - Rise: 10:05, Set: 18:22. Civil Dark: 18:45 - 07:12. Nautical Dark: 19:20 - 06:37. Astro Dark: 19:54 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
94
87
88
85
76
70
67
59
61
54
67
89
97
95
96
94
96
100
100
100
100

Low Clouds (% Sky Obscured)

100
91
85
90
87
46
67
75
70
67
59
61
54
66
86
93
89
90
87
87
98
100
100
100

Medium Clouds (% Sky Obscured)

100
100
93
51
40
72
62
50
50
50
50
54
51
50
50
53
60
69
73
90
65
100
46
62

High Clouds (% Sky Obscured)

100
77
49
50
49
0
0
0
0
0
25
61
54
67
78
80
65
65
70
73
100
100
49
53

ISS Passover

Visibility (miles)

8
9
9
9
9
9
7
6
3
4
9
9
9
9
9
5
4
0
1
0
0
7
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

9
6
4
48
48
52
63
71
70
38
9
20
9
12
17
28
40
50
62
58
46
27
10
8

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
0.8
0.2
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
4
5
5
5
4
5
5
4
3
3
3
3
3
3
3
4
4
4
4
4
3
3

Relative Humidity (%)

94
91
81
85
87
85
79
90
93
93
89
93
94
94
96
98
94
98
96
96
96
96
91
89

Pressure (mb)

1002
1001
1001
1001
1000
1000
1000
1001
1001
1002
1002
1002
1002
1001
1001
1002
1002
1002
1003
1003
1004
1005
1006
1007

Ozone (du)

317
320
324
325
327
330
330
331
332
331
331
333
332
332
330
327
325
322
320
321
323
324
324
323

Thursday 23

Waxing Crescent 5%

10:05

18:48

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

Sun - Rise: 07:44, Set: 18:13, Transit: 12:58. Moon - Rise: 10:05, Set: 18:48. Civil Dark: 18:43 - 07:13. Nautical Dark: 19:18 - 06:39. Astro Dark: 19:52 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
85
100
100
99
85
83
44
46
55
86
86
95
57
87
96
100
97
95

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
77
100
99
89
64
71
44
46
53
81
78
93
57
53
57
58
60
53

Medium Clouds (% Sky Obscured)

52
38
35
8
14
0
1
1
2
4
25
19
42
46
34
26
9
6
24
19
46
87
54
49

High Clouds (% Sky Obscured)

64
61
20
4
3
4
1
5
30
22
0
0
0
0
0
0
0
0
3
65
85
77
60
50

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
5
4
9
11
12
4
10
5
9
1
1
3
8
5
5
3
3
1
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

5
5
5
6
5
5
5
5
4
4
4
3
1
1
1
1
1
1
1
0
0
1
0
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
80
79
78
76
76
78
79
82
83
86
91
94
96
96
96
96
96
96
96
92
94
88

Pressure (mb)

1008
1008
1009
1009
1009
1010
1011
1011
1012
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1018
1018
1019

Ozone (du)

322
322
323
321
322
322
322
320
319
320
322
322
323
321
319
316
316
316
317
321
323
323
322
323

Friday 24

Waxing Crescent 10%

11:11

19:21

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

Sun - Rise: 07:45, Set: 18:12, Transit: 12:58. Moon - Rise: 11:11, Set: 19:21. Civil Dark: 18:42 - 07:15. Nautical Dark: 19:17 - 06:40. Astro Dark: 19:51 - 06:06

Total Clouds (% Sky Obscured)

95
100
100
98
97
95
100
100
94
95
96
96
96
93
92
94
97
99
99
97
95
96
89
82

Low Clouds (% Sky Obscured)

73
99
99
96
92
88
100
99
78
74
77
71
42
58
57
58
81
79
86
83
82
88
84
79

Medium Clouds (% Sky Obscured)

74
35
32
23
13
5
25
39
30
57
60
59
51
39
38
37
37
40
44
39
32
33
25
20

High Clouds (% Sky Obscured)

50
49
20
52
39
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

9
7
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 (%)

3
5
9
5
9
2
12
18
21
3
1
0
0
0
0
0
0
1
0
0
5
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
7
7
7
8
7
6
6
5
5
4
4
4
4
4
3
4
4
4
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
73
71
72
70
70
72
75
79
80
83
86
86
89
89
89
91
91
93
93
93
93
98
93

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1022
1023
1024
1024
1024
1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1029

Ozone (du)

322
319
317
313
312
308
302
300
301
303
306
307
304
304
305
309
315
312
309
305
305
304
302
301

Saturday 25

Waxing Crescent 16%

12:13

20:03

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

Sun - Rise: 07:46, Set: 18:10, Transit: 12:57. Moon - Rise: 12:13, Set: 20:03. Civil Dark: 18:40 - 07:16. Nautical Dark: 19:15 - 06:41. Astro Dark: 19:49 - 06:07

Total Clouds (% Sky Obscured)

76
91
97
100
100
100
100
100
100
100
100
100
98
97
91
88
90
93
95
87
93
83
85
83

Low Clouds (% Sky Obscured)

75
85
93
100
100
100
99
95
95
95
100
100
98
88
85
74
74
59
60
62
65
63
66
69

Medium Clouds (% Sky Obscured)

11
7
3
0
0
0
0
47
49
60
58
39
28
38
12
12
28
48
65
53
69
31
21
11

High Clouds (% Sky Obscured)

4
4
5
4
51
55
50
45
45
40
32
30
7
31
22
28
45
63
80
65
68
36
24
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
67
61
61
62
57
55
59
72
77
79
80
86
89
89
91
91
92
91
91
91
87
87
76

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1033

Ozone (du)

299
299
298
297
296
295
295
293
293
292
293
293
295
296
296
296
297
296
295
295
296
295
294
293

Sunday 26

Waxing Crescent 24%

13:08

20:55

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

Sun - Rise: 07:48, Set: 18:08, Transit: 12:57. Moon - Rise: 13:08, Set: 20:55. Civil Dark: 18:39 - 07:17. Nautical Dark: 19:14 - 06:42. Astro Dark: 19:48 - 06:08

Total Clouds (% Sky Obscured)

77
82
86
86
75
61
55
55
56
60
42
21
0
7
14
23
33
29
21
10
5
0
0
0

Low Clouds (% Sky Obscured)

72
76
81
81
61
52
47
54
56
60
42
21
0
7
14
23
33
29
21
10
5
0
0
0

Medium Clouds (% Sky Obscured)

2
1
1
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)

1
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
6
8
8
7
6
4
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
50
43
40
38
40
42
52
64
69
70
70
71
73
73
74
74
74
74
75
74
74
72
60

Pressure (mb)

1032
1032
1032
1031
1031
1031
1030
1030
1031
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1033

Ozone (du)

294
292
291
292
291
291
292
292
291
290
289
289
289
288
286
284
283
282
280
278
278
278
278
278

Monday 27

Waxing Crescent 33%

13:54

21:56

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

Sun - Rise: 07:49, Set: 18:07, Transit: 12:57. Moon - Rise: 13:54, Set: 21:56. Civil Dark: 18:37 - 07:19. Nautical Dark: 19:12 - 06:44. Astro Dark: 19:47 - 06:09

Total Clouds (% Sky Obscured)

0
3
9
16
15
18
17
16
14
13
14
17
21
15
9
1
10
18
27
37
47
57
62
68

Low Clouds (% Sky Obscured)

0
3
9
16
15
18
17
16
14
13
14
16
17
11
6
0
9
18
26
35
44
54
53
52

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
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)

5
6
6
6
6
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-0
0
1
7
6
6
6
6
7
-0
-1
-0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

49
41
38
35
33
37
42
47
54
61
70
74
77
80
81
84
86
86
86
86
86
86
86
72

Pressure (mb)

1033
1033
1032
1031
1030
1030
1030
1030
1030
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1031
1031
1032
1032
1031

Ozone (du)

277
277
276
275
274
273
273
273
273
272
272
271
270
269
268
267
267
266
265
265
265
265
265
265

Tuesday 28

Waxing Crescent 43%

14:31

23:05

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

Sun - Rise: 07:51, Set: 18:05, Transit: 12:57. Moon - Rise: 14:31, Set: 23:05. Civil Dark: 18:36 - 07:20. Nautical Dark: 19:11 - 06:45. Astro Dark: 19:45 - 06:11

Total Clouds (% Sky Obscured)

71
66
62
57
58
60
59
47
24
14
15
8
7
6
13
16
13
10
7
20
33
47

Low Clouds (% Sky Obscured)

54
50
46
42
41
39
37
25
22
14
15
8
7
5
4
4
4
4
4
5
6
12

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
33
47

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
0
1
7
7
7
7
7
7
1
2
1
1
1
1
1
0
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

61
51
47
42
38
42
46
51
57
65
73
75
76
77
79
82
86
86
89
91
91
89

Pressure (mb)

1031
1031
1030
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1026

Ozone (du)

265
265
265
264
264
264
263
263
264
266
267
268
269
270
270
270
271
270
270
270
272
274

Forecast for Algonquin Park, Canada (45.58,-78.51)

Generated: 22/10/25 10:10:49. Forecast: 22/10/25 to 28/10/25. Timezone: UTC-4.00