Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 3

Waning Gibbous 49%

22:23

15:54

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 OK
18 Good
19 OK
20 OK
21 Bad
22 Bad

Sun - Rise: 06:04, Set: 19:27, Transit: 12:46. Moon - Rise: 22:23, Set: 15:54. Civil Dark: 20:02 - 05:29. Nautical Dark: 20:45 - 04:46. Astro Dark: 21:32 - 03:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
98
96
97
93
61
54
53
63
66
35
18
33
21
49
64

Low Clouds (% Sky Obscured)

100
100
100
97
100
99
100
100
96
75
73
71
69
61
54
38
48
20
0
14
10
12
40
44

Medium Clouds (% Sky Obscured)

88
91
92
100
94
88
81
67
62
53
45
50
45
50
52
53
63
66
35
0
0
0
0
0

High Clouds (% Sky Obscured)

89
76
75
69
70
73
53
65
71
75
75
75
65
6
1
1
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 (%)

45
28
30
30
40
41
29
18
10
5
2
1
1
3
2
1
2
2
2
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)

9
8
7
7
7
8
8
8
8
9
10
12
12
12
12
12
12
11
10
7
5
4
4
4

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
11
11
12
13
14
15
16
16
17
18
18
18
17
15
13
12
11

Feels Like (°C)

10
9
9
10
9
9
9
9
9
8
10
10
11
11
13
15
14
15
16
17
15
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

95
93
95
95
95
95
93
93
92
90
84
74
63
54
50
45
44
43
47
53
61
65
72
71

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1018
1018
1019

Ozone (du)

305
300
298
299
299
300
299
301
300
301
302
307
310
311
313
315
316
312
313
315
315
316
317
317

Friday 4

Third Quarter 37%

No Rise

16:56

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

Sun - Rise: 06:06, Set: 19:24, Transit: 12:45. Moon - Rise: No Rise, Set: 16:56. Civil Dark: 19:59 - 05:31. Nautical Dark: 20:42 - 04:48. Astro Dark: 21:29 - 04:01

Total Clouds (% Sky Obscured)

65
22
15
13
25
27
34
45
47
34
57
41
44
42
52
46
45
44
33
41
57
53
15
50

Low Clouds (% Sky Obscured)

41
22
15
0
6
27
34
45
47
34
54
39
39
36
44
39
38
37
29
34
32
22
7
22

Medium Clouds (% Sky Obscured)

19
3
0
13
23
15
0
0
0
0
0
0
1
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
3
0
0
0
5
57
53
15
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 (%)

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)

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

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
8
8
9
12
14
16
17
18
19
19
19
19
19
18
15
13
12
11

Feels Like (°C)

9
9
10
9
9
8
8
8
9
12
14
16
17
18
18
18
18
18
18
17
15
11
9
10

Dew Point (°C)

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

Relative Humidity (%)

71
71
81
82
85
85
88
88
85
75
67
59
51
45
41
39
37
37
39
48
57
57
58
62

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1020
1020
1021
1021

Ozone (du)

318
318
320
321
320
319
317
317
316
316
316
317
318
319
319
318
318
317
314
312
311
311
310
310

Saturday 5

Waning Crescent 26%

23:33

17:38

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

Sun - Rise: 06:08, Set: 19:22, Transit: 12:45. Moon - Rise: 23:33, Set: 17:38. Civil Dark: 19:57 - 05:33. Nautical Dark: 20:40 - 04:50. Astro Dark: 21:26 - 04:04

Total Clouds (% Sky Obscured)

68
63
46
56
54
45
36
42
28
0
0
2
24
32
31
65
68
70
74
64
75
85
89
96

Low Clouds (% Sky Obscured)

35
39
46
56
54
45
36
42
28
0
0
2
22
24
24
19
18
20
26
20
29
25
24
20

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
74
96

High Clouds (% Sky Obscured)

68
45
4
8
6
3
4
8
0
0
0
0
3
4
3
64
68
70
74
64
75
75
21
40

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
8
8
8
8
10
13
16
17
18
19
19
20
20
19
18
16
14
14
13

Feels Like (°C)

8
8
9
9
9
9
9
8
9
11
14
16
18
18
19
19
17
17
17
16
14
13
12
11

Dew Point (°C)

3
4
4
4
4
4
4
3
4
3
5
6
6
6
6
6
6
5
6
10
10
9
9
9

Relative Humidity (%)

63
66
69
70
70
73
74
74
73
62
56
51
46
43
43
41
40
37
42
56
65
70
72
79

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

311
311
311
311
311
311
312
313
313
311
309
307
307
311
314
314
313
312
313
309
307
307
307
307

Sunday 6

Waning Crescent 16%

00:58

18:07

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
18 Bad
19 Bad
20 Bad
21 OK
22 OK

Sun - Rise: 06:09, Set: 19:20, Transit: 12:45. Moon - Rise: 00:58, Set: 18:07. Civil Dark: 19:55 - 05:35. Nautical Dark: 20:37 - 04:52. Astro Dark: 21:23 - 04:06

Total Clouds (% Sky Obscured)

95
91
90
82
77
71
79
92
100
100
100
100
100
100
100
96
92
86
84
64
67
52
40
37

Low Clouds (% Sky Obscured)

24
32
39
39
43
41
48
66
75
77
80
84
87
91
93
91
91
86
84
51
63
47
40
37

Medium Clouds (% Sky Obscured)

92
86
85
76
63
39
63
70
66
85
92
100
100
100
60
43
22
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
18
11
7
61
71
19
81
100
92
80
70
77
88
30
23
13
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
3
3
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
10
23
62
95
95
95
62
72
85
78
66
45
32
20
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
1.3
1.2
0.8
0.2
0.3
0.5
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
5
5
5
6
7
10
10
8
10
10
11
12
12
12
11
9
6
7
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
9
9
10
9
10
9
8
7
5
5
4
3
2
3
3
2
1

Relative Humidity (%)

79
79
81
79
84
87
85
87
84
88
91
93
90
87
81
76
74
72
68
63
70
74
71
72

Pressure (mb)

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

Ozone (du)

306
305
304
303
304
304
304
304
305
306
308
313
322
326
332
336
338
338
341
340
339
340
338
335

Monday 7

Waning Crescent 8%

02:29

18:27

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

Sun - Rise: 06:11, Set: 19:17, Transit: 12:44. Moon - Rise: 02:29, Set: 18:27. Civil Dark: 19:52 - 05:36. Nautical Dark: 20:34 - 04:54. Astro Dark: 21:20 - 04:08

Total Clouds (% Sky Obscured)

26
15
3
7
12
21
16
10
4
19
31
36
40
40
43
47
40
38
49
61
72
80
88
100

Low Clouds (% Sky Obscured)

26
15
1
7
12
21
16
10
0
19
31
36
40
40
43
46
40
38
36
35
35
25
15
8

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
14
29
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
29
45
57
69
85
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)

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

Chance of Frost

Temperature (°C)

5
5
4
3
3
3
2
3
3
4
6
7
8
9
9
10
10
11
11
10
8
7
6
6

Feels Like (°C)

3
2
2
2
1
1
1
1
2
2
3
4
6
7
8
9
9
9
9
10
10
11
4
5

Dew Point (°C)

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

Relative Humidity (%)

76
76
80
82
80
83
85
86
85
71
62
56
51
47
44
42
42
42
42
48
55
65
66
66

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

333
333
333
336
336
333
330
327
326
324
322
322
319
315
312
311
309
306
304
302
299
297
296
296

Tuesday 8

Waning Crescent 3%

03:59

18:42

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:13, Set: 19:15, Transit: 12:44. Moon - Rise: 03:59, Set: 18:42. Civil Dark: 19:50 - 05:38. Nautical Dark: 20:32 - 04:56. Astro Dark: 21:17 - 04:11

Total Clouds (% Sky Obscured)

100
100
100
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)

5
2
0
0
0
0
1
1
2
2
2
2
24
47
69
80
90
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

60
79
96
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
88
78
70

High Clouds (% Sky Obscured)

100
100
100
96
93
89
84
80
77
86
93
100
100
100
100
100
100
100
90
79
68
48
27
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
4
8
21
27
28
53
67
76
95
95
95
95
95
95
95
95
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.8
0.9
1
1
1
0.8
0.8
0.7
0.4

Wind Speed/Direction (mph)

4
4
4
5
5
5
5
6
6
7
8
9
11
12
13
15
16
16
17
16
15
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
-0
-0
0
0
1
1
1
2
1
2
2
2
3
4
5
6
7
7
8
8
8
8

Relative Humidity (%)

67
67
66
67
68
68
71
67
66
64
60
57
53
56
58
61
68
77
87
88
90
91
91
91

Pressure (mb)

1023
1022
1022
1021
1021
1020
1019
1018
1018
1017
1016
1015
1014
1012
1011
1010
1009
1007
1006
1005
1004
1003
1002
1001

Ozone (du)

296
296
296
296
296
296
295
295
296
296
295
294
294
295
295
296
297
298
299
301
302
304
305
307

Wednesday 9

Waning Crescent 0%

05:26

18:54

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
18 Bad
19 Bad

Sun - Rise: 06:14, Set: 19:13, Transit: 12:43. Moon - Rise: 05:26, Set: 18:54. Civil Dark: 19:47 - 05:40. Nautical Dark: 20:29 - 04:58. Astro Dark: 21:14 - 04:13

Total Clouds (% Sky Obscured)

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)

100
100
100
93
87
85
92
96
100
99
99
97
98
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

59
45
27
21
25
23
42
62
81
87
92
95
93
92
90
90
91
91
85
80
74

High Clouds (% Sky Obscured)

42
68
95
89
85
83
72
56
35
35
35
40
45
50
50
50
50
50
50
45
40

ISS Passover

Visibility (miles)

9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

89
83
74
83
84
84
71
53
39
67
85
95
82
61
45
45
42
34
42
49
47

Precipitation Amount (mm)

0.4
0.3
0
0.4
0.4
0.5
0.3
0
0
0.3
0.6
0.9
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
4
6
7
9
8
8
8
9
9
9
9
10
10
11
11
11
11
12

Dew Point (°C)

8
8
9
10
10
10
11
10
11
11
11
11
11
11
11
11
11
11
11
10
9

Relative Humidity (%)

91
93
95
98
96
96
98
96
98
96
96
93
93
93
93
95
93
93
93
93
93

Pressure (mb)

1000
999
998
997
997
996
995
995
995
995
995
995
995
995
995
996
996
996
997
998
999

Ozone (du)

308
309
310
311
311
310
310
308
307
306
304
302
299
299
298
297
298
299
301
303
305

Forecast for Nitchequon, Nord-du-Québec, Canada (52.48,-71.83)

Generated: 03/09/26 23:27:10. Forecast: 03/09/26 to 09/09/26. Timezone: UTC-4.00