Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waning Gibbous 77%

20:07

12:11

07 OK
08 Bad
09 Bad
10 Bad
11 OK
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: 07:36, Set: 17:47, Transit: 12:41. Moon - Rise: 20:07, Set: 12:11. Civil Dark: 18:18 - 07:05. Nautical Dark: 18:54 - 06:31. Astro Dark: 19:28 - 05:56

Total Clouds (% Sky Obscured)

10
42
82
60
47
57
98
100
100
100
100
98
93
90
91
94
92
90
91
90
97
90
98
92

Low Clouds (% Sky Obscured)

0
0
14
32
39
50
90
94
81
100
100
81
90
87
90
93
92
90
91
90
97
90
98
91

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
61
78
100
74
60
47
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
42
32
50
9
17
7
57
100
100
85
53
24
1
0
3
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
6
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
3
17
95
93
66
67
43
29
23
19
21
23
21
13
12
6
19
15
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
1.3
0.9
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
7
10
10
11
12
12
12
12
13
13
13
12
12
12
12
11
11
10
9
9
8
8

Feels Like (°C)

2
2
5
8
7
10
10
10
10
9
10
10
10
10
10
10
9
9
8
8
8
7
6
5

Dew Point (°C)

2
2
5
7
7
8
9
11
11
11
12
12
12
12
11
10
10
9
9
9
8
7
6
5

Relative Humidity (%)

91
93
87
85
82
79
80
92
92
92
95
96
96
96
93
87
87
86
91
95
93
88
87
85

Pressure (mb)

1020
1019
1019
1017
1016
1015
1013
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013

Ozone (du)

274
273
273
276
276
274
271
272
275
277
280
281
283
281
281
280
279
275
275
274
270
269
270
270

Friday 30

Waning Gibbous 66%

21:21

13:09

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 OK
22 Bad
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 OK
05 OK
06 OK

Sun - Rise: 07:37, Set: 17:46, Transit: 12:41. Moon - Rise: 21:21, Set: 13:09. Civil Dark: 18:17 - 07:06. Nautical Dark: 18:52 - 06:32. Astro Dark: 19:27 - 05:57

Total Clouds (% Sky Obscured)

89
88
92
93
99
100
100
100
100
99
100
97
93
52
38
42
36
34
33
40
44
32
28
20

Low Clouds (% Sky Obscured)

88
87
92
93
99
100
100
100
100
99
100
97
93
52
38
42
35
33
33
40
43
32
28
20

Medium Clouds (% Sky Obscured)

0
0
0
0
22
23
20
45
9
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
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
5
0
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

5
6
6
2
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 (%)

11
17
19
20
22
25
32
36
24
24
4
6
5
0
1
1
2
0
0
1
1
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
8
8
9
10
11
11
11
12
11
12
12
11
11
10
9
8
8
8
6
6
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
90
90
88
85
93
93
94
86
82
80
76
82
84
88
86
84
87
91
92
94
92
92

Pressure (mb)

1014
1015
1015
1016
1016
1016
1016
1016
1017
1018
1019
1021
1022
1023
1024
1025
1025
1026
1027
1028
1028
1029
1029
1030

Ozone (du)

274
277
278
282
282
283
287
289
289
290
289
290
294
303
311
305
300
296
295
294
295
301
304
302

Saturday 31

Waning Gibbous 55%

22:41

13:52

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

Sun - Rise: 07:39, Set: 17:44, Transit: 12:41. Moon - Rise: 22:41, Set: 13:52. Civil Dark: 18:15 - 07:07. Nautical Dark: 18:51 - 05:33. Astro Dark: 19:26 - 04:58

Total Clouds (% Sky Obscured)

15
7
9
13
17
43
37
37
31
36
41
35
43
30
14
24
25
8
2
9
9
13
46
50

Low Clouds (% Sky Obscured)

15
6
9
13
17
43
37
28
24
27
26
22
27
23
12
24
22
8
2
5
7
12
17
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
2
3
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
5
3
2
35
36

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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
81
73
66
61
55
52
50
53
60
74
78
83
84
86
86
88
88
87
86
86
87
87

Pressure (mb)

1031
1031
1032
1032
1032
1032
1031
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

303
305
307
308
309
308
308
308
306
306
303
299
298
300
300
299
298
298
303
305
306
306
302
303

Sunday 1

Third Quarter 52%

23:01

13:25

07 OK
08 OK
09 OK
10 OK
11 OK
12 Good
13 OK
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: 06:40, Set: 16:43, Transit: 11:41. Moon - Rise: 23:01, Set: 13:25. Civil Dark: 17:14 - 06:09. Nautical Dark: 17:49 - 05:35. Astro Dark: 18:24 - 05:00

Total Clouds (% Sky Obscured)

27
40
34
43
23
16
33
67
63
78
88
100
64
61
100
100
92
80
100
89
75
100
96
87

Low Clouds (% Sky Obscured)

19
14
13
11
8
5
3
2
0
3
18
4
22
18
72
74
68
55
89
78
58
100
93
77

Medium Clouds (% Sky Obscured)

2
2
3
29
4
7
33
67
63
78
88
100
28
27
29
95
34
40
39
40
33
25
17
4

High Clouds (% Sky Obscured)

12
32
25
16
13
3
2
0
0
1
2
0
15
27
43
31
17
6
13
16
24
19
9
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
2
2
2
19
14
21
30
37
42
33
23
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)

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

Chance of Frost

Temperature (°C)

-1
1
4
6
8
9
10
10
10
9
7
6
5
5
5
6
6
6
6
7
7
6
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
76
66
61
60
57
55
54
61
75
88
90
91
91
91
90
90
91
91
90
91
93
87
88

Pressure (mb)

1031
1031
1030
1030
1029
1028
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

308
308
301
296
293
294
291
287
286
284
283
282
280
273
266
264
264
264
261
257
253
251
252
252

Monday 2

Waning Crescent 41%

00:19

13:50

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:43, Set: 16:41, Transit: 11:41. Moon - Rise: 00:19, Set: 13:50. Civil Dark: 17:13 - 06:11. Nautical Dark: 17:48 - 05:36. Astro Dark: 18:23 - 05:01

Total Clouds (% Sky Obscured)

87
99
89
99
94
100
100
100
100
100
100
100
100
100
100
91
82
72
63
58
56
65
76
86

Low Clouds (% Sky Obscured)

71
97
61
97
87
100
100
100
100
98
95
94
97
98
100
91
82
72
63
58
56
65
76
86

Medium Clouds (% Sky Obscured)

10
16
22
14
6
1
5
6
9
16
19
24
13
2
1
2
3
3
3
3
4
3
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
29
45
55
35
16
4
1
1
2
3
4
0
0
20
39
54

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
2
0
1
1
0
2
2
2
5
7
6
15
13
9
8
7
7
6
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
84
80
73
74
76
83
86
88
91
93
93
96
96
96
98
96
95
95
93
93
91
91
93

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1026
1027

Ozone (du)

250
249
248
249
251
250
250
250
250
250
249
248
247
246
245
244
243
241
240
240
239
239
238
238

Tuesday 3

Waning Crescent 32%

01:34

14:11

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:44, Set: 16:40, Transit: 11:41. Moon - Rise: 01:34, Set: 14:11. Civil Dark: 17:11 - 06:13. Nautical Dark: 17:47 - 05:37. Astro Dark: 18:22 - 05:02

Total Clouds (% Sky Obscured)

80
77
73
83
92
99
99
99
99
99
100
100
100
99
99
99
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

80
77
73
83
92
98
94
89
85
65
46
29
34
37
40
45
51
60
67
72
76
82
89
97

Medium Clouds (% Sky Obscured)

1
0
0
3
6
19
29
28
31
44
57
73
75
79
85
88
91
95
96
97
98
98
99
99

High Clouds (% Sky Obscured)

40
27
15
41
67
94
89
84
83
76
70
68
81
91
83
83
92
100
97
87
82
93
94
90

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
12
18
21
27
30
30
32
36
42
51
62
74

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
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
87
82
78
74
69
65
67
67
68
70
73
75
72
70
69
71
72
75
76
81
84
87
90

Pressure (mb)

1027
1027
1028
1028
1028
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1025
1025

Ozone (du)

237
237
236
236
237
237
238
238
237
237
237
238
238
239
241
242
242
242
242
240
239
238
236
234

Wednesday 4

Waning Crescent 22%

02:46

14:29

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:46, Set: 16:38, Transit: 11:41. Moon - Rise: 02:46, Set: 14:29. Civil Dark: 17:10 - 06:14. Nautical Dark: 17:46 - 05:38. Astro Dark: 18:21 - 05:03

Total Clouds (% Sky Obscured)

99
98
97
94
92
89
91
93
97
89
78
57
47
38
28
29
39
50

Low Clouds (% Sky Obscured)

96
88
85
93
90
82
67
64
60
52
41
21
17
13
8
3
3
2

Medium Clouds (% Sky Obscured)

98
98
97
94
92
89
81
64
47
50
53
56
40
25
10
7
4
1

High Clouds (% Sky Obscured)

83
76
69
52
35
18
42
65
88
62
35
8
7
10
9
15
28
32

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

74
75
81
77
71
66
47
29
2
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.4
0.6
0.5
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
4
4
4
4
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
98
98
98
96
98
98
98
98
100
100
98
98
98
96
96

Pressure (mb)

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

Ozone (du)

232
231
230
229
228
227
226
225
225
225
226
227
229
229
230
231
231
232

Forecast for Mont-Tremblant, Laurentides, Canada (46.18,-74.57)

Generated: 29/10/26 07:53:03. Forecast: 29/10/26 to 04/11/26. Timezone: UTC-4.00