Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 95%

16:50

11:26

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

Sun - Rise: 07:45, Set: 16:46, Transit: 12:15. Moon - Rise: 16:50, Set: 11:26. Civil Dark: 17:24 - 07:07. Nautical Dark: 18:06 - 06:24. Astro Dark: 18:47 - 05:43

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
91
88
97
98
99
99
99
99
99
100
100
100
100
100
100
100
99
98
100
100
100
100
96

Medium Clouds (% Sky Obscured)

55
11
13
7
4
3
0
0
0
0
0
17
3
7
18
40
94
91
91
98
92
100
100
100

High Clouds (% Sky Obscured)

94
100
100
85
85
14
1
0
0
0
1
5
28
87
78
72
80
94
87
100
94
100
100
91

ISS Passover

Visibility (miles)

9
5
4
2
2
1
1
1
1
1
1
1
2
1
2
1
2
2
4
4
4
3
1
2

Fog (%)

0
0
0
0
0
1
1
2
0
0
0
0
0
0
0
2
2
1
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
2
10
3
3
0
14
2
3
3
18
3
19
9
12
13
16
16
21
26
31
26

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
6
7
7
8
10
10
11
11
11
12
11
12
11
10
10
10
10
12
11
10
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
94
96
96
94
94
94
94
91
92
92
92
94
92
92
90
92
90
90
89

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1011
1012
1012
1013
1013
1013
1014
1015

Ozone (du)

334
336
336
333
334
335
339
343
344
343
342
340
338
337
334
331
328
327
329
332
333
332
334
335

Friday 7

Waning Gibbous 88%

17:35

12:37

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

Sun - Rise: 07:47, Set: 16:44, Transit: 12:15. Moon - Rise: 17:35, Set: 12:37. Civil Dark: 17:23 - 07:08. Nautical Dark: 18:05 - 06:26. Astro Dark: 18:46 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
98
93
95
89
91
90
91
93
93
94
97
90
83
94
100

Low Clouds (% Sky Obscured)

89
90
95
90
87
90
88
88
86
89
85
94
88
85
88
84
86
87
89
94
83
83
82
81

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
100
98
93
88
77
78
61
64
75
76
71
61
44
41
17
0
25
10

High Clouds (% Sky Obscured)

100
100
100
100
55
48
47
35
35
25
25
25
25
18
2
0
0
0
0
2
4
52
77
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

37
46
53
52
51
52
53
50
39
37
45
37
38
36
36
39
40
28
31
11
5
5
12
0

Precipitation Amount (mm)

0
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.2
0.1
0.1
0
0.1
0.1
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
5
5
5
6
5
5
6
5
5
5
5
5
5
5
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-8
-8
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

92
92
94
94
92
94
94
94
94
94
92
94
94
94
94
94
94
94
94
92
92
92
91
94

Pressure (mb)

1015
1016
1017
1018
1019
1019
1019
1020
1021
1021
1022
1023
1023
1024
1025
1025
1026
1027
1028
1028
1028
1029
1029
1030

Ozone (du)

337
340
337
334
335
336
333
334
335
337
337
339
343
342
339
339
338
337
339
339
333
329
325
323

Saturday 8

Waning Gibbous 79%

18:42

13:23

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

Sun - Rise: 07:49, Set: 16:43, Transit: 12:15. Moon - Rise: 18:42, Set: 13:23. Civil Dark: 17:21 - 07:10. Nautical Dark: 18:03 - 06:28. Astro Dark: 18:44 - 05:47

Total Clouds (% Sky Obscured)

100
100
98
88
70
73
90
85
89
89
95
93
91
97
72
78
74
94
74
82
89
96
92
88

Low Clouds (% Sky Obscured)

78
62
60
58
53
58
77
73
69
64
60
56
39
21
25
21
21
32
22
15
8
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
20
35
10
38
40
45
40
52
47
34
47
43
51
51
57
65
71
47
23

High Clouds (% Sky Obscured)

100
100
94
79
56
48
45
62
45
56
79
72
73
92
44
44
47
77
34
54
69
87
87
87

ISS Passover

Visibility (miles)

8
9
9
8
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
4
4
4
4
4
4
4
4
4
4
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-9
-10
-10
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-10
-9
-9
-7
-5
-5
-4
-3
-4

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
94
94
94
94
94
94
92
92
90
92
90
90
91
91
89
89
89
91
89

Pressure (mb)

1030
1031
1031
1031
1032
1031
1031
1031
1031
1030
1030
1030
1029
1029
1028
1027
1027
1026
1025
1024
1023
1022
1021
1020

Ozone (du)

318
315
314
314
314
314
313
311
307
304
303
301
298
296
297
296
296
294
293
293
291
292
290
289

Sunday 9

Waning Gibbous 68%

20:06

13:51

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

Sun - Rise: 07:50, Set: 16:41, Transit: 12:15. Moon - Rise: 20:06, Set: 13:51. Civil Dark: 17:19 - 07:12. Nautical Dark: 18:02 - 06:29. Astro Dark: 18:43 - 05:48

Total Clouds (% Sky Obscured)

86
90
95
98
100
100
100
97
94
92
91
89
87
92
96
100
67
76
65
58
54
50
65
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
5
29
26
25
19

Medium Clouds (% Sky Obscured)

0
1
1
1
1
0
0
22
44
67
54
46
39
69
88
79
67
70
55
47
35
40
9
40

High Clouds (% Sky Obscured)

86
90
95
91
93
100
100
96
93
87
85
80
77
85
93
100
31
76
0
0
3
50
65
79

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
0
0
1

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
1
1
1
1
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
89
86
86
84
84
84
84
83
83
83
83
82
82
85
86
88
96
100
100
98
100
100

Pressure (mb)

1019
1018
1018
1016
1015
1014
1013
1012
1011
1009
1008
1007
1006
1006
1006
1005
1006
1006
1005
1005
1005
1005
1005
1005

Ozone (du)

288
288
287
287
287
287
288
290
291
291
293
296
297
301
302
307
312
317
321
317
317
313
312
306

Monday 10

Waning Gibbous 57%

21:36

14:09

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

Sun - Rise: 07:52, Set: 16:39, Transit: 12:15. Moon - Rise: 21:36, Set: 14:09. Civil Dark: 17:18 - 07:14. Nautical Dark: 18:00 - 06:31. Astro Dark: 18:42 - 05:50

Total Clouds (% Sky Obscured)

94
96
98
82
83
55
39
28
19
10
11
23
10
5
5
5
4
7
5
11
25
42
57
66

Low Clouds (% Sky Obscured)

27
32
37
38
28
16
7
7
7
7
4
2
2
4
5
5
4
7
3
2
1
0
1
1

Medium Clouds (% Sky Obscured)

85
87
84
35
75
29
16
11
5
0
0
23
10
5
5
5
4
7
5
6
3
0
0
1

High Clouds (% Sky Obscured)

86
89
93
71
54
23
0
0
1
1
3
15
10
5
5
5
0
0
0
1
2
3
8
9

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
3
5
2
4
4
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
90
83
79
77
75
72
73
75
77
80
83
85
86
86
86
86
88
91
91
89
89
85

Pressure (mb)

1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1009
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

302
294
288
286
285
283
282
281
283
283
283
284
288
291
294
296
299
298
298
298
297
295
294
293

Tuesday 11

Third Quarter 47%

23:02

14:22

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

Sun - Rise: 07:54, Set: 16:38, Transit: 12:15. Moon - Rise: 23:02, Set: 14:22. Civil Dark: 17:16 - 07:15. Nautical Dark: 17:59 - 06:33. Astro Dark: 18:40 - 05:51

Total Clouds (% Sky Obscured)

75
52
31
13
4
2
2
7
11
16
39
35
31
48
66
83
87
91
90
85
78
68
78
87

Low Clouds (% Sky Obscured)

2
6
11
13
4
2
0
0
0
0
1
2
2
2
2
2
3
2
2
2
1
1
2
3

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
1
1
13
31
51
51
46
36
26
17
8
17
25

High Clouds (% Sky Obscured)

20
19
13
7
4
2
2
7
11
15
39
35
31
48
41
16
19
22
37
53
62
67
71
76

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
77
77
76
74
77
78
80
81
83
83
84
84
84
84
82
82
81
77
75
74
74
73
73

Pressure (mb)

1014
1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021
1021

Ozone (du)

291
289
288
286
285
284
284
283
283
284
284
284
284
284
285
286
287
287
288
288
289
289
289
290

Wednesday 12

Waning Crescent 36%

00:25

14:31

16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:56, Set: 16:36, Transit: 12:15. Moon - Rise: 00:25, Set: 14:31. Civil Dark: 17:15 - 07:17. Nautical Dark: 17:58 - 06:34. Astro Dark: 18:39 - 05:53

Total Clouds (% Sky Obscured)

96
80
64
44
62
79
97
98
99
100
100
99
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
6
12
10
5
4
3
0
0
3
21
39
52
47
42
38
40
45
48

Medium Clouds (% Sky Obscured)

35
46
55
44
62
76
96
97
98
100
99
99
99
98
98
95
86
82
89

High Clouds (% Sky Obscured)

81
75
64
44
62
79
84
87
93
98
97
96
95
96
98
100
100
99
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
7
8
8
8
8
8
8
8
7
8
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
70
68
68
70
71
74
75
77
77
78
78
81
81
84
81
81

Pressure (mb)

1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1016
1015
1015
1014
1013
1013
1012
1012
1011

Ozone (du)

292
293
293
294
295
294
294
293
297
300
303
307
312
316
316
316
317
319
321

Forecast for Sandy Beach, Canada (53.68,-112.83)

Generated: 06/11/25 16:46:30. Forecast: 06/11/25 to 12/11/25. Timezone: UTC-7.00