Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 64%

15:07

01:11

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: 07:36, Set: 17:44, Transit: 12:39. Moon - Rise: 15:07, Set: 01:11. Civil Dark: 18:15 - 07:05. Nautical Dark: 18:50 - 06:30. Astro Dark: 19:25 - 05:55

Total Clouds (% Sky Obscured)

88
91
93
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)

88
82
86
82
88
93
94
93
88
88
91
92
96
95
92
94
93
89
89
92
92
100
91
91

Medium Clouds (% Sky Obscured)

88
91
93
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

88
91
93
100
100
100
100
100
100
100
54
47
69
100
62
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
2
4
2
2
2
2
5
9
7
4
3
9
3
0
0
0
0
2
1
1
2
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

2.6
2.3
1.3
2.5
4
3.7
4.9
4.4
2
1.2
1.4
2.2
1.3
1.7
3.4
2.1
1.9
2.7
2.7
4.1
3
2.5
5.2
7.1

Wind Speed/Direction (mph)

4
4
3
8
8
11
13
12
12
12
13
13
12
13
13
13
14
14
14
15
15
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
83
88
91
94
94
94
96
94
94
96
96
96
96
96
98
98
96
96
98
96
96
95

Pressure (mb)

1018
1018
1016
1014
1013
1011
1010
1009
1009
1008
1007
1005
1004
1003
1001
999
997
996
994
992
990
988
987
985

Ozone (du)

258
259
261
261
258
258
260
260
261
265
269
270
266
268
266
264
264
265
268
271
270
273
274
275

Friday 31

Waxing Gibbous 74%

15:27

02:27

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: 07:37, Set: 17:43, Transit: 12:39. Moon - Rise: 15:27, Set: 02:27. Civil Dark: 18:14 - 07:06. Nautical Dark: 18:49 - 06:31. Astro Dark: 19:23 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
98
98
88
96
100
95
90

Low Clouds (% Sky Obscured)

92
100
100
100
99
99
97
93
91
83
75
76
71
58
59
63
66
69
78
73
79
72
55
53

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
95
100
100
100
97
100
100
93
80
44
33
6
5
24

High Clouds (% Sky Obscured)

100
100
100
100
100
85
100
100
80
85
82
82
100
97
99
15
8
10
9
12
76
91
61
19

ISS Passover

Visibility (miles)

2
2
2
2
2
3
3
7
9
8
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
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
88
71
56
61
55
37
28
28
31
27
16
9
2
1
0
0

Precipitation Amount (mm)

5
3.5
3
3.5
2.2
1.4
1
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
95
93
95
88
84
84
85
90
93
91
90
83
80
79
78
78
78
78
76
76

Pressure (mb)

984
983
982
981
981
981
981
982
983
984
986
988
989
991
992
994
995
997
998
1000
1001
1003
1004
1006

Ozone (du)

274
274
273
272
273
275
276
277
277
276
277
277
277
277
278
279
278
278
279
280
282
285
287
288

Saturday 1

Waxing Gibbous 83%

15:46

02:44

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: 06:39, Set: 17:41, Transit: 12:39. Moon - Rise: 15:46, Set: 02:44. Civil Dark: 18:12 - 06:08. Nautical Dark: 18:47 - 05:32. Astro Dark: 19:22 - 04:58

Total Clouds (% Sky Obscured)

90
93
98
100
100
98
74
73
76
83
81
73
62
63
64
73
72
63
58
53
64
67
82
92

Low Clouds (% Sky Obscured)

54
59
63
65
71
71
69
67
72
81
80
71
62
63
64
72
71
63
58
53
64
67
79
86

Medium Clouds (% Sky Obscured)

24
43
52
39
23
19
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
10
12
15
15
14
1
0
1
0
0
0
0
0
0
2
1
1
1
1
0
2
17
25

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
1
3
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
68
66
67
65
65
64
61
61
63
63
64
68
74
78
86
88
89
88
88
87
86
78
67

Pressure (mb)

1007
1008
1009
1009
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1024
1024

Ozone (du)

290
290
292
291
291
291
290
289
290
291
292
292
292
291
290
285
285
286
288
288
286
284
282
281

Sunday 2

Waxing Gibbous 91%

15:05

04:04

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
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: 06:40, Set: 16:40, Transit: 11:39. Moon - Rise: 15:05, Set: 04:04. Civil Dark: 17:11 - 06:09. Nautical Dark: 17:46 - 05:34. Astro Dark: 18:21 - 04:59

Total Clouds (% Sky Obscured)

86
96
99
86
72
44
51
66
64
72
78
83
90
80
100
100
100
100
86
100
100
100
87
100

Low Clouds (% Sky Obscured)

86
96
99
84
69
44
47
51
49
35
23
15
15
15
12
24
88
88
40
22
22
33
46
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
15
40
55
50
52
68
60
95
65
94
83
100

High Clouds (% Sky Obscured)

12
15
10
2
3
1
1
5
1
31
61
83
90
80
100
100
92
95
86
97
100
98
83
95

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
0
2
2
2
2
1
0
0
0
0
0
0
0
3
4
4
5
6
5
17
30
46

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
53
52
52
53
58
65
75
77
79
80
83
86
91
92
92
93
86
83
89
89
89
85
78

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1019
1019
1017
1017
1016
1015

Ozone (du)

281
283
283
285
285
285
286
286
287
286
285
287
287
286
287
288
290
288
287
284
283
284
283
284

Monday 3

Waxing Gibbous 97%

15:25

05:28

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: 06:42, Set: 16:38, Transit: 11:39. Moon - Rise: 15:25, Set: 05:28. Civil Dark: 17:10 - 06:10. Nautical Dark: 17:45 - 05:35. Astro Dark: 18:20 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
63
92
89
83
76
74
71
64
48
31
29

Low Clouds (% Sky Obscured)

68
69
73
81
86
86
86
94
91
80
73
70
73
57
52
4
2
0
0
0
0
7
14
21

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
97
94
100
100
100
57
27
25
79
59
54
47
34
26
19
19
9
6

High Clouds (% Sky Obscured)

77
58
44
42
51
50
63
82
100
42
62
4
2
1
0
0
0
0
0
0
0
1
1
2

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

53
54
50
53
56
65
83
91
95
94
82
42
26
17
29
26
30
34
31
27
22
22
19
18

Precipitation Amount (mm)

0.2
0.2
0
0
0.2
0.3
0.7
0.7
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
66
64
64
67
68
69
77
78
81
85
82
78
82
83
83
82
79
79
78
76
76
78

Pressure (mb)

1014
1012
1011
1009
1008
1007
1006
1005
1005
1004
1003
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006
1007
1008
1009

Ozone (du)

285
285
284
283
283
283
283
286
290
296
305
312
315
317
321
329
330
332
333
335
337
340
342
344

Tuesday 4

Waxing Gibbous 100%

15:49

06:55

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 Good
19 OK
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

Sun - Rise: 06:43, Set: 16:37, Transit: 11:39. Moon - Rise: 15:49, Set: 06:55. Civil Dark: 17:08 - 06:12. Nautical Dark: 17:44 - 05:36. Astro Dark: 18:18 - 05:01

Total Clouds (% Sky Obscured)

29
36
49
44
39
35
33
22
10
22
34
44
50
59
71
68
64
66
69
66
63
68
71
73

Low Clouds (% Sky Obscured)

25
29
32
21
11
0
0
0
0
0
0
2
6
11
18
28
33
32
17
8
2
2
1
1

Medium Clouds (% Sky Obscured)

8
9
15
32
32
35
31
22
7
8
7
6
7
7
8
8
8
13
16
23
30
47
62
73

High Clouds (% Sky Obscured)

17
35
49
44
39
35
32
20
9
6
1
0
1
3
5
3
2
0
0
0
0
3
16
24

ISS Passover

Visibility (miles)

2
5
7
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 (%)

20
22
23
20
15
8
14
10
2
2
1
0
0
0
0
3
4
2
3
2
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)

15
15
16
16
15
14
13
11
10
9
9
8
8
8
8
8
7
7
7
7
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
2
2
2
1
2
1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

78
74
70
65
67
66
66
67
68
69
71
71
70
71
69
71
72
73
73
77
83
88
82
75

Pressure (mb)

1009
1010
1010
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

346
346
347
347
348
349
350
351
351
352
350
348
347
341
336
331
328
325
322
319
315
312
311
309

Wednesday 5

Full Moon 99%

16:18

08:24

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

Sun - Rise: 06:44, Set: 16:36, Transit: 11:39. Moon - Rise: 16:18, Set: 08:24. Civil Dark: 17:07 - 06:13. Nautical Dark: 17:42 - 05:37. Astro Dark: 18:17 - 05:03

Total Clouds (% Sky Obscured)

84
93
99
99
100
100
97
95
92
90
88
84
87
92
96
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

12
23
36
27
16
55
64
64
68
68
68
70
67
68
70
67
63
62
50
37
25

Medium Clouds (% Sky Obscured)

73
65
55
70
85
100
97
95
92
86
84
84
87
92
96
96
98
100
80
63
47

High Clouds (% Sky Obscured)

46
60
72
87
94
100
97
91
82
39
29
16
25
21
10
5
2
2
5
7
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
8
7
5
4
6
7
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
1
0
5
8
9
13
13
10
16
23
29
45
58
69
66
60
55
49
41
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
66
62
58
64
70
76
76
79
80
80
83
83
88
89
93
93
93
94
94
94

Pressure (mb)

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

Ozone (du)

307
305
304
303
303
303
303
303
304
304
304
304
304
306
309
312
314
315
316
316
316

Forecast for Domaine-Cloutier, Laurentides, Canada (45.75,-74.05)

Generated: 30/10/25 10:17:05. Forecast: 30/10/25 to 05/11/25. Timezone: UTC-4.00