Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waxing Gibbous 86%

17:23

00:55

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: 04:40, Set: 20:35, Transit: 12:38. Moon - Rise: 17:23, Set: 00:55. Civil Dark: 21:16 - 03:59. Nautical Dark: 22:12 - 03:03. Astro Dark: 23:44 - 01:34

Total Clouds (% Sky Obscured)

80
85
88
91
100
100
100
99
98
97
99
99
100
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

27
68
83
82
88
87
81
87
72
85
76
88
91
66
95
98
99
94
89
90
87
54
25
21

Medium Clouds (% Sky Obscured)

57
85
88
91
100
100
81
86
65
62
45
79
71
76
64
99
100
100
100
100
100
100
70
80

High Clouds (% Sky Obscured)

80
85
88
91
100
98
100
89
79
61
74
77
100
62
100
100
96
96
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
7
5
8
5
9
9
9
8
7
7
4
7
9
6
1
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

3
0
4
95
95
95
95
70
36
24
31
45
60
95
95
95
95
95
93
40
30
13
1
0

Precipitation Amount (mm)

0
0
0
0.5
1.1
0.6
0.5
0.2
0
0
0
0
0.3
0.8
1.8
2.4
1.3
0.3
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
10
9
8
9
10
10
10
10
11
13
11
11
11
10
10
9
8
7
6
5
5
4

Chance of Frost

Temperature (°C)

18
18
18
16
15
16
16
17
17
17
19
21
21
21
22
20
20
19
18
18
18
17
16
15

Feels Like (°C)

17
17
16
15
14
14
15
15
15
17
19
20
21
21
22
20
19
19
19
19
18
17
15
15

Dew Point (°C)

15
16
14
13
15
15
16
16
16
17
18
18
18
19
19
19
18
19
18
18
17
16
15
14

Relative Humidity (%)

83
83
78
82
98
98
98
98
98
96
92
79
84
86
84
93
92
98
100
98
95
93
93
95

Pressure (mb)

1012
1011
1010
1010
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1010
1010
1011
1012
1013

Ozone (du)

304
304
303
302
303
304
305
306
304
305
303
302
300
301
300
300
299
299
299
301
302
301
303
306

Sunday 6

Waxing Gibbous 92%

18:31

01:22

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: 04:41, Set: 20:35, Transit: 12:38. Moon - Rise: 18:31, Set: 01:22. Civil Dark: 21:15 - 04:00. Nautical Dark: 22:11 - 03:04. Astro Dark: 23:41 - 01:37

Total Clouds (% Sky Obscured)

99
100
100
94
89
94
100
100
100
100
100
100
100
100
41
82
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
13
71
52
41
40
14
1
17
22
34
34
37
37
29
36
39
39
46
35
31

Medium Clouds (% Sky Obscured)

42
25
3
3
3
8
55
44
86
100
96
68
66
66
41
76
85
90
90
90
76
80
84
94

High Clouds (% Sky Obscured)

99
100
100
86
82
94
100
100
100
100
97
100
100
94
41
81
100
100
100
100
98
98
100
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
6
11
12
19
36
85
95
95
95
95
36
55
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.8
2.1
1.1
0.6
0
0
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
12
12
11
11
11
12
12
14
15
17
18
20
21
22
24
23
22
20
18
17
15
14
13

Feels Like (°C)

14
12
11
11
10
10
11
12
13
14
16
17
19
20
21
25
23
20
19
17
18
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

90
89
84
86
85
85
83
81
79
70
59
49
42
40
39
39
40
45
52
61
74
80
84
90

Pressure (mb)

1013
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

308
308
308
308
307
306
306
306
307
309
308
309
309
309
307
306
304
305
305
304
305
307
308
311

Monday 7

Waxing Gibbous 90%

19:32

01:59

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

Sun - Rise: 04:42, Set: 20:34, Transit: 12:38. Moon - Rise: 19:32, Set: 01:59. Civil Dark: 21:14 - 04:01. Nautical Dark: 22:10 - 03:06. Astro Dark: 23:38 - 01:40

Total Clouds (% Sky Obscured)

82
96
52
52
21
100
56
83
97
100
100
50
43
50
51
50
50
26
37
30
11
17
6
1

Low Clouds (% Sky Obscured)

26
27
32
37
21
97
49
64
62
67
53
24
11
6
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

82
96
52
42
21
63
24
44
42
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
30
30
35
21
45
48
72
97
100
100
10
5
5
0
0
0
0
0
0
0
4
3
1

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

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

Precipitation Probability (%)

95
95
88
41
12
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.6
1.1
0.4
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
3
3
2
3
3
3
3
4
5
6
6
7
8
8
7
7
7
5
3
2
2
2

Chance of Frost

Temperature (°C)

13
13
13
13
12
12
13
13
15
17
19
20
21
23
23
23
23
23
22
21
19
16
15
14

Feels Like (°C)

12
13
12
13
13
14
13
15
16
17
19
20
20
21
21
21
21
20
21
20
20
17
14
14

Dew Point (°C)

11
11
11
11
11
11
10
11
11
11
10
9
9
9
9
9
9
9
9
11
13
11
9
9

Relative Humidity (%)

90
84
83
87
90
93
83
87
74
67
57
49
45
41
40
40
40
42
42
51
67
72
70
70

Pressure (mb)

1015
1015
1015
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

316
313
312
313
312
310
311
311
311
312
314
315
315
314
314
315
315
317
317
319
321
322
320
321

Tuesday 8

Waxing Gibbous 97%

20:24

02:47

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

Sun - Rise: 04:43, Set: 20:33, Transit: 12:38. Moon - Rise: 20:24, Set: 02:47. Civil Dark: 21:14 - 04:02. Nautical Dark: 22:09 - 03:07. Astro Dark: 23:36 - 01:43

Total Clouds (% Sky Obscured)

1
3
14
50
70
61
15
27
63
84
73
75
67
58
50
42
37
27
39
53
75
81
88
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
12
11
3
6
6
7
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
15
27
63
80
73
71
64
56
48
36
26
20
28
38
47
54
60
67

High Clouds (% Sky Obscured)

1
1
11
45
40
26
15
27
63
45
22
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
12
14
16
19
20
22
23
24
25
25
25
25
24
22
20
18
17
16

Feels Like (°C)

14
14
14
13
11
11
11
15
18
19
20
22
24
24
25
24
23
23
23
22
20
18
16
15

Dew Point (°C)

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

Relative Humidity (%)

70
69
69
67
65
65
66
69
60
52
45
39
34
32
32
33
34
35
40
53
65
70
73
73

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

321
320
320
321
323
327
332
335
336
338
339
339
338
336
334
333
333
333
333
332
331
331
332
332

Wednesday 9

Waxing Gibbous 99%

21:05

03:48

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: 04:44, Set: 20:33, Transit: 12:38. Moon - Rise: 21:05, Set: 03:48. Civil Dark: 21:13 - 04:04. Nautical Dark: 22:08 - 03:09. Astro Dark: 23:33 - 01:46

Total Clouds (% Sky Obscured)

90
85
80
72
64
66
81
91
95
96
96
97
98
95
95
97
93
87
86
92
100
95
90
89

Low Clouds (% Sky Obscured)

0
1
1
1
8
20
12
26
46
55
65
70
74
77
82
68
67
66
66
63
55
55
55
55

Medium Clouds (% Sky Obscured)

61
55
49
44
38
23
65
74
76
80
86
90
92
94
95
92
87
81
85
92
99
78
56
34

High Clouds (% Sky Obscured)

0
0
0
5
20
50
60
50
38
2
37
55
41
37
38
31
41
34
46
64
94
73
48
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
6
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
None
None
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
0
0
0
0
0
0
1
4
8
13
24
44
95
84
69
52
54
50
37
37
31
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
14
15
15
16
16
17
18
18
19
18
17
16
14
14
16
16
15
15
14
14
14

Feels Like (°C)

14
14
13
13
14
15
15
15
15
16
17
17
17
16
16
13
13
15
15
14
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

72
75
82
86
84
78
70
73
69
67
66
62
66
74
78
93
93
95
95
95
96
98
96
96

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1019
1018
1019
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

333
333
335
335
335
335
334
334
335
334
333
335
336
337
334
339
339
339
339
340
340
341
342
343

Thursday 10

Full Moon 100%

21:36

05:00

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: 04:45, Set: 20:32, Transit: 12:38. Moon - Rise: 21:36, Set: 05:00. Civil Dark: 21:12 - 04:05. Nautical Dark: 22:07 - 03:10. Astro Dark: 23:31 - 01:49

Total Clouds (% Sky Obscured)

98
99
99
99
100
100
100
100
99
100
100
100
99
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
69
68
69
71
71
77
74
68
69
72
72
78
78
82
79
77
74
73
76
83
89
94
100

Medium Clouds (% Sky Obscured)

50
65
78
89
94
97
98
97
96
91
83
73
72
73
75
80
82
87
88
90
87
82
76
60

High Clouds (% Sky Obscured)

50
74
99
99
100
100
96
93
89
93
95
98
72
45
15
10
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
5
3
1
2
3
3
5
7
9
9
8
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

41
40
33
50
60
76
86
91
92
89
88
88
78
70
59
57
58
54
50
56
68
59
49
34

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.5
0.7
0.7
0.6
0.6
0.6
0.4
0.3
0.2
0.2
0.3
0.3
0
0.2
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
14
14
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
14
13
13
13
14
14
14
14
14
14
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

96
96
96
95
96
98
98
98
98
98
98
98
98
98
96
96
96
98
98
98
98
96
98
98

Pressure (mb)

1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

344
347
349
351
352
353
354
356
358
359
359
358
357
356
354
353
353
354
354
352
350
348
346
345

Friday 11

Waning Gibbous 98%

21:59

06:17

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 OK
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:46, Set: 20:31, Transit: 12:38. Moon - Rise: 21:59, Set: 06:17. Civil Dark: 21:11 - 04:06. Nautical Dark: 22:06 - 03:11. Astro Dark: 23:28 - 01:52

Total Clouds (% Sky Obscured)

99
98
97
94
93
93
95
98
99
99
99
100
98
96
95
78
59
35
52
70
92

Low Clouds (% Sky Obscured)

99
98
97
93
89
85
86
88
91
94
97
100
95
89
82
72
59
35
43
31
19

Medium Clouds (% Sky Obscured)

48
41
38
37
35
42
36
35
28
17
8
2
2
3
4
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
29
57
86
66
47
27
18
9
0
0
1
1

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

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
24
14
12
8
2
6
8
9
8
9
9
10
7
1
4
2
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
14
14
16
17
18
19
20
20
21
21
21
20
19

Feels Like (°C)

14
14
13
13
13
13
13
13
13
13
15
16
17
17
17
18
22
21
20
21
23

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
98
96
96
95
89
83
77
73
68
65
62
60
57
66
78

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

344
343
342
340
338
335
333
330
328
325
324
322
321
320
319
318
317
315
313
312
311

Forecast for Saint-Narcisse-de-Rimouski, Bas-Saint-Laurent, Canada (48.34,-68.29)

Generated: 05/07/25 23:45:09. Forecast: 05/07/25 to 11/07/25. Timezone: UTC-4.00