Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

18:18

06:28

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:37, Set: 18:33, Transit: 12:35. Moon - Rise: 18:18, Set: 06:28. Civil Dark: 19:02 - 06:07. Nautical Dark: 19:38 - 05:32. Astro Dark: 20:13 - 04:56

Total Clouds (% Sky Obscured)

85
88
91
100
100
100
100
92
100
100
99
85
100
100
100
100
100
100
99
100
100
100
100
99

Low 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

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
0
0
0

High Clouds (% Sky Obscured)

85
88
91
100
100
100
100
87
100
100
99
78
99
100
100
100
100
100
99
100
100
100
100
99

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

Chance of Frost

Temperature (°C)

9
9
9
7
7
10
14
17
19
20
21
21
21
20
19
16
14
13
12
11
10
10
10
9

Feels Like (°C)

7
8
8
6
5
8
13
14
16
16
18
17
18
17
16
15
12
11
11
10
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
81
77
67
59
50
45
43
43
45
55
62
71
78
79
79
80
77
77
72
69

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

287
288
289
289
288
288
287
286
284
284
283
282
281
281
281
282
282
283
284
284
282
280
280
280

Sunday 27

Waning Gibbous 97%

18:37

07:44

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:38, Set: 18:31, Transit: 12:34. Moon - Rise: 18:37, Set: 07:44. Civil Dark: 19:00 - 06:08. Nautical Dark: 19:36 - 05:33. Astro Dark: 20:11 - 04:58

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
44
29
14
7
15
1
27
15
36
54
78
81
78

Medium Clouds (% Sky Obscured)

0
1
2
48
26
0
4
9
61
100
75
80
99
95
99
84
99
98
93
98
98
100
100
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
84
84
88
90
89
94
100
100
99
100
100
73

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
6
6

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
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
0
1
3
3
1
0
2
7
8
11
10
35
56
32

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
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
9
10
10
12
14
16
17
19
19
20
19
18
18
16
15
14
15
14
14
14
13
12

Feels Like (°C)

6
7
7
7
8
9
10
12
14
15
15
16
17
16
15
14
12
12
12
11
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

71
72
73
74
72
71
64
56
50
48
44
44
53
55
58
63
65
66
63
64
63
64
76
92

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

279
278
277
278
278
278
278
278
278
276
275
275
275
275
275
274
272
270
270
269
268
267
266
265

Monday 28

Waning Gibbous 92%

19:00

09:02

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:40, Set: 18:29, Transit: 12:34. Moon - Rise: 19:00, Set: 09:02. Civil Dark: 18:59 - 06:10. Nautical Dark: 19:34 - 05:35. Astro Dark: 20:09 - 04:59

Total Clouds (% Sky Obscured)

97
95
88
84
99
99
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
73
72
60
64
44
55
76
83
67
76
98
92
92
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

71
95
61
84
98
80
89
62
65
100
97
80
71
67
99
100
94
95
97
99
91
88
100
100

High Clouds (% Sky Obscured)

74
25
27
21
83
68
94
27
39
44
100
97
100
100
100
100
100
78
60
50
50
55
60
62

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
36
49
65
45
19
40
45
41
70
75
26
14
26
56
59
47
52
43
30
22
30
39
40

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0.3
0.8
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
10
10
10
11
11
12
13
13
13
13
13
12
11
11
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
91
91
88
84
87
79
70
66
64
62
57
63
83
91
90
91
93
95
93
95
96

Pressure (mb)

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

Ozone (du)

264
263
262
263
264
263
263
267
265
266
266
265
265
264
263
263
263
263
264
265
265
266
266
265

Tuesday 29

Waning Gibbous 89%

19:28

10:23

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:41, Set: 18:27, Transit: 12:34. Moon - Rise: 19:28, Set: 10:23. Civil Dark: 18:57 - 06:11. Nautical Dark: 19:32 - 05:36. Astro Dark: 20:07 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
99
99
100
97
94
91
87
82
75
80
85
91
94
97
99
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
97
95
93
90
79
85
78
72
66
68
70
78
79
83
81
82

Medium Clouds (% Sky Obscured)

99
96
100
100
100
99
98
97
96
94
93
91
75
66
63
73
70
71
73
76
71
63
37
32

High Clouds (% Sky Obscured)

64
58
42
34
25
10
13
15
41
67
92
68
27
38
35
21
17
11
1
0
15
30
45
50

ISS Passover

Visibility (miles)

9
9
9
9
9
7
9
9
4
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
22
35
50
62
69
73
79
84
66
37
20
13
13
4
0
2
1
2
10
3
3
2
1

Precipitation Amount (mm)

0
0
0
0
0.4
0.4
0.4
0.5
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
96
95
96
96
96
96
95
93
93
92
90
95
95
96
95
95
95
95
95
95

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

265
265
265
266
267
267
266
264
262
262
262
262
263
262
261
261
262
262
262
263
264
265
264
265

Wednesday 30

Waning Gibbous 84%

20:06

11:44

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:42, Set: 18:25, Transit: 12:33. Moon - Rise: 20:06, Set: 11:44. Civil Dark: 18:55 - 06:12. Nautical Dark: 19:30 - 05:37. Astro Dark: 20:05 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
97
95
93
91
89
88
92
92
91
90
89
88
89

Low Clouds (% Sky Obscured)

79
79
84
84
85
85
84
83
87
90
92
77
79
81
81
76
75
73
77
82
89
88
86
89

Medium Clouds (% Sky Obscured)

57
79
51
81
78
38
38
58
33
32
43
56
61
67
66
69
70
70
71
66
47
32
18
12

High Clouds (% Sky Obscured)

45
45
40
38
100
100
99
100
97
93
91
87
72
54
48
46
50
59
64
60
48
36
22
19

ISS Passover

Visibility (miles)

9
9
9
9
9
2
3
8
9
9
9
9
9
9
9
7
4
2
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

1
1
8
21
30
39
43
48
40
33
15
13
11
7
20
42
77
95
95
95
88
62
19
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
98
96
95
95
93
92
90
89
87
86
89
93
98
96
96
98
96
96
98

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

265
266
264
263
263
264
265
265
265
266
268
270
271
273
274
277
279
282
288
294
300
296
293
289

Thursday 1

Waning Gibbous 74%

20:56

13:01

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:43, Set: 18:23, Transit: 12:33. Moon - Rise: 20:56, Set: 13:01. Civil Dark: 18:53 - 06:14. Nautical Dark: 19:28 - 05:39. Astro Dark: 20:03 - 05:03

Total Clouds (% Sky Obscured)

90
91
93
95
96
90
83
76
82
89
95
94
92
90
93
96
98
99
99
100
100
100
100
98

Low Clouds (% Sky Obscured)

90
91
92
92
92
85
79
75
75
74
72
52
31
9
6
3
0
32
60
90
80
66
58
55

Medium Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
7
15
25
30
29
28
30
31
25
25
25
25
23
27
29
40

High Clouds (% Sky Obscured)

18
17
16
18
23
15
14
8
21
41
57
58
59
60
72
83
96
97
98
100
100
100
99
92

ISS Passover

Visibility (miles)

6
3
0
0
1
1
4
7
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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

10
1
1
0
0
6
9
11
15
19
22
20
17
10
11
11
12
49
64
68
56
40
14
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

4
5
6
5
6
5
6
8
10
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
15
17
18
19
20
20
20
19
19
18
17
16
16
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
98
98
92
86
83
80
77
74
74
75
75
81
86
93
93
92
92
92
93
92

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

286
283
279
278
276
275
274
274
273
273
272
272
271
270
270
269
268
267
266
265
264
263
261
259

Friday 2

Waning Gibbous 63%

22:00

14:07

Sun - Rise: 06:45, Set: 18:21, Transit: 12:33. Moon - Rise: 22:00, Set: 14:07. Civil Dark: 18:51 - 06:15. Nautical Dark: 19:26 - 05:40. Astro Dark: 20:01 - 05:05

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Sainte-Marie, Chaudière-Appalaches, Canada (46.41,-71.06)

Generated: 26/09/26 03:30:53. Forecast: 26/09/26 to 02/10/26. Timezone: UTC-4.00