Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 100%

21:30

05:04

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

Sun - Rise: 05:11, Set: 19:50, Transit: 12:31. Moon - Rise: 21:30, Set: 05:04. Civil Dark: 20:26 - 04:35. Nautical Dark: 21:11 - 03:50. Astro Dark: 22:04 - 02:57

Total Clouds (% Sky Obscured)

81
89
68
36
36
28
27
27
18
16
42
32
5
4
4
21
19
25
27
77
84
100
100
100

Low Clouds (% Sky Obscured)

76
77
66
55
56
44
46
43
49
33
21
16
2
2
2
2
1
7
27
24
34
59
68
89

Medium Clouds (% Sky Obscured)

68
67
72
51
0
4
0
0
0
0
0
0
0
0
0
17
19
25
27
67
62
99
100
100

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
9
7
3
4

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
6
13
43
87
94
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
1
0.6

Wind Speed/Direction (mph)

8
10
11
12
13
13
14
15
16
16
16
15
13
11
9
14
13
10
7
4
6
5
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
84
82
81
81
81
77
73
66
63
61
57
53
49
54
55
55
54
63
69
74
88
93

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1011
1012
1011
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

395
398
402
406
411
410
411
414
414
415
424
429
429
427
423
423
424
422
423
422
414
406
406
412

Sunday 3

Waning Gibbous 98%

22:36

05:31

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
23 Bad

Sun - Rise: 05:09, Set: 19:52, Transit: 12:30. Moon - Rise: 22:36, Set: 05:31. Civil Dark: 20:27 - 04:34. Nautical Dark: 21:13 - 03:48. Astro Dark: 22:06 - 02:55

Total Clouds (% Sky Obscured)

100
100
99
96
98
98
99
99
100
100
100
100
100
99
100
100
100
100
97
95
96
98
100
99

Low Clouds (% Sky Obscured)

92
94
98
91
94
92
94
97
98
92
97
87
58
52
44
39
28
20
7
13
20
35
68
71

Medium Clouds (% Sky Obscured)

74
57
47
30
24
24
21
22
30
40
48
78
95
91
98
93
97
99
76
91
84
93
100
94

High Clouds (% Sky Obscured)

0
1
0
0
0
10
24
30
34
100
100
100
68
85
100
99
99
100
90
60
82
73
75
49

ISS Passover

Visibility (miles)

4
5
9
9
5
1
2
0
0
1
9
9
9
9
9
7
7
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
24
35
1

Precipitation Type

Very Light Rain
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 (%)

67
63
49
46
24
25
17
17
12
21
19
31
36
33
24
19
19
12
4
4
3
2
1
0

Precipitation Amount (mm)

0.2
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
7
6
4
5
6
6
6
5
5
4
4
3
4
5
6
6
4
4
5
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
2
3
3
3
2
2
3
2
3
3
3
3
3
3
3
3
3
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
96
98
96
98
96
94
93
89
83
79
78
76
75
75
76
82
86
89
91
93

Pressure (mb)

1010
1009
1009
1008
1008
1008
1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1006
1005
1005
1005
1006
1006
1005
1005

Ozone (du)

417
417
417
414
410
409
411
409
408
408
410
410
409
406
400
397
394
393
393
395
397
398
398
398

Monday 4

Waning Gibbous 94%

23:35

06:07

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

Sun - Rise: 05:08, Set: 19:53, Transit: 12:30. Moon - Rise: 23:35, Set: 06:07. Civil Dark: 20:29 - 04:32. Nautical Dark: 21:14 - 03:46. Astro Dark: 22:09 - 02:52

Total Clouds (% Sky Obscured)

96
98
90
72
62
47
13
1
0
0
0
13
33
34
40
34
32
38
50
10
81
35
74
83

Low Clouds (% Sky Obscured)

65
67
56
38
24
5
0
0
0
0
0
0
0
0
36
34
32
6
27
1
1
1
1
0

Medium Clouds (% Sky Obscured)

75
53
36
0
0
0
0
0
0
0
0
13
33
34
40
34
32
29
16
8
3
35
55
69

High Clouds (% Sky Obscured)

53
52
40
35
40
39
13
1
0
0
0
0
0
34
40
0
0
0
1
0
81
25
4
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9

Fog (%)

1
36
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
5
0
0
0
0
0
0
0
0
0
0
3
6
8
5
1
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)

1
2
5
6
7
9
10
11
12
12
12
11
11
11
13
14
14
12
11
11
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
93
93
89
82
78
74
71
67
64
62
63
67
70
69
70
75
78
82
84
85

Pressure (mb)

1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004

Ozone (du)

399
400
400
397
397
395
397
399
400
399
399
398
398
399
400
401
405
413
410
404
400
399
397
395

Tuesday 5

Waning Gibbous 89%

No Rise

06:53

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
23 Bad

Sun - Rise: 05:06, Set: 19:54, Transit: 12:30. Moon - Rise: No Rise, Set: 06:53. Civil Dark: 20:30 - 04:30. Nautical Dark: 21:16 - 03:44. Astro Dark: 22:11 - 02:49

Total Clouds (% Sky Obscured)

87
56
64
56
49
70
60
100
100
100
100
100
100
100
100
100
100
87
71
42
26
27
34
56

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
9
23
19
32
64
64
51
51
42
26
27
34
35

Medium Clouds (% Sky Obscured)

51
56
51
45
44
31
60
90
96
98
94
100
81
82
98
100
100
73
38
20
26
27
34
50

High Clouds (% Sky Obscured)

65
0
5
0
0
48
0
100
100
100
100
100
100
100
100
100
100
68
33
0
0
0
0
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
8
1
3
7
7
5
5
7
4

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

Precipitation Probability (%)

0
0
0
0
0
0
11
0
2
2
2
22
34
41
63
92
95
95
78
67
62
50
56
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.9
0.9
0.2
0.3
0.3
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
7
7
7
8
9
11
13
14
15
14
13
12
13
12
12
12
12
12
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
85
85
84
78
77
75
71
70
69
67
69
69
76
90
96
96
93
93
96
98
98

Pressure (mb)

1004
1004
1003
1003
1002
1002
1001
1001
1000
1000
999
998
998
998
998
998
998
999
999
999
1000
1000
1001
1001

Ozone (du)

395
395
394
394
393
395
399
398
396
394
391
391
392
393
395
395
394
395
394
392
392
391
390
390

Wednesday 6

Waning Gibbous 82%

00:25

07:49

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 Good
19 OK
20 Good
21 Bad
22 OK
23 Bad

Sun - Rise: 05:05, Set: 19:56, Transit: 12:30. Moon - Rise: 00:25, Set: 07:49. Civil Dark: 20:32 - 04:28. Nautical Dark: 21:18 - 03:42. Astro Dark: 22:14 - 02:46

Total Clouds (% Sky Obscured)

78
100
100
100
100
100
100
100
100
100
100
72
51
35
57
83
100
99
13
32
15
96
22
100

Low Clouds (% Sky Obscured)

36
41
36
24
20
24
29
37
29
15
0
1
1
3
5
5
5
0
0
1
1
8
2
1

Medium Clouds (% Sky Obscured)

58
70
82
92
100
90
78
67
75
81
90
70
50
30
57
80
100
72
13
32
15
41
22
25

High Clouds (% Sky Obscured)

67
100
100
100
100
100
100
100
100
100
100
72
43
15
16
26
46
51
3
13
15
77
22
100

ISS Passover

Visibility (miles)

5
1
5
7
8
4
2
0
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

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

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

Precipitation Probability (%)

70
59
35
16
23
24
15
9
4
5
6
10
28
32
41
32
8
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
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
10
10
8
8
8
8
8
8
8
9
9
9
10
9
9
8
8
8
8
7
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
100
93
93
91
95
98
98
96
91
84
80
78
77
80
84
87
84
81
81
85
87
87
91

Pressure (mb)

1002
1002
1003
1003
1004
1005
1005
1006
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1008
1008
1009
1009
1010

Ozone (du)

389
389
390
388
391
389
391
390
389
387
387
386
385
382
385
386
392
395
400
396
401
402
403
403

Thursday 7

Waning Gibbous 74%

01:04

08:54

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
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

Sun - Rise: 05:03, Set: 19:57, Transit: 12:30. Moon - Rise: 01:04, Set: 08:54. Civil Dark: 20:33 - 04:27. Nautical Dark: 21:20 - 03:40. Astro Dark: 22:17 - 02:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
81
61
41
33
25
31
58
74
91
86
85
70
54
55
73
82
91
100
100

Low Clouds (% Sky Obscured)

2
2
31
38
43
29
16
2
2
2
2
11
24
39
44
50
55
54
40
30
30
35
55
55

Medium Clouds (% Sky Obscured)

15
10
42
60
78
72
61
41
33
25
7
30
53
58
42
31
15
10
9
9
39
71
99
99

High Clouds (% Sky Obscured)

100
100
100
100
100
81
56
15
8
6
4
7
8
10
10
10
5
26
48
69
79
90
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
2
1
0
0
0
0
0
0
0
16
27
37
78
95
95
95
95
73
57
41
24
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.2
0.9
0.6
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
94
94
93
93
90
85
79
76
73
68
73
75
81
85
91
96
96
94
94
94
96
98

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1010
1009
1008
1007
1006
1006
1005
1004
1004
1003
1002
1001

Ozone (du)

401
404
405
406
408
409
407
405
404
398
393
387
382
377
372
373
373
374
375
377
378
378
378
378

Friday 8

Waning Gibbous 64%

01:34

10:04

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
23 Bad

Sun - Rise: 05:02, Set: 19:59, Transit: 12:30. Moon - Rise: 01:34, Set: 10:04. Civil Dark: 20:35 - 04:25. Nautical Dark: 21:22 - 03:38. Astro Dark: 22:19 - 02:41

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)

60
55
63
62
53
47
65
86
89
91
94
96
98
100
100
100
100
100
100
100
100
100
100
96

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
92
87
90
93
97
98
99
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
69
38
6
38
69
100
97
73
50
45
45
55
56
31
5
3
4
0
33
67
100
82

ISS Passover

Visibility (miles)

3
2
1
1
0
0
0
0
0
0
0
0
1
2
3
2
1
0
0
1
1
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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 (%)

37
43
77
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.4
0.9
1.4
1.3
1.2
1.1
1.2
1.2
1.2
1.4
1.3
1.1
1.3
1.5
1.8
1.9
1.9
1.7
1.7
1.6
1.3
0.9

Wind Speed/Direction (mph)

8
9
9
11
12
14
13
13
13
12
12
12
10
12
15
17
18
19
20
20
21
17
15
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
100
98
98
98
100
98
98
98
98
96
98
96
96
93
91
89
88
85

Pressure (mb)

1001
1000
999
997
996
995
994
993
992
991
990
989
988
987
987
987
987
987
987
988
988
989
990
991

Ozone (du)

376
375
374
377
380
383
383
384
385
389
393
398
396
395
393
394
395
396
398
400
402
406
410
414

Forecast for Rimouski, Bas-Saint-Laurent, Canada (48.44,-68.53)

Generated: 02/05/26 15:39:25. Forecast: 02/05/26 to 08/05/26. Timezone: UTC-4.00