Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 43%

22:46

13:11

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

Sun - Rise: 06:28, Set: 16:28, Transit: 11:27. Moon - Rise: 22:46, Set: 13:11. Civil Dark: 17:00 - 05:56. Nautical Dark: 17:35 - 05:21. Astro Dark: 18:10 - 04:46

Total Clouds (% Sky Obscured)

23
33
59
58
32
62
100
100
100
100
100
74
20
48
21
29
34
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

19
9
4
9
1
1
2
0
0
0
0
0
0
0
0
0
2
70
100
100
100
100
97
100

Medium Clouds (% Sky Obscured)

0
0
0
11
0
0
0
57
93
53
33
2
0
0
0
0
7
35
35
31
27
50
26
70

High Clouds (% Sky Obscured)

12
33
59
51
32
62
100
100
100
100
100
71
16
32
12
21
17
17
3
4
4
19
8
30

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
5
45
25
45
26
9
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
66
64
63
62
63
67
71
75
77
78
81
84
84
84
85
90
91
82
81
81
87
87
84

Pressure (mb)

1029
1028
1027
1026
1025
1025
1024
1024
1024
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

286
287
291
292
286
282
281
280
279
277
273
268
264
263
258
254
257
262
260
254
254
258
262
265

Monday 2

Waning Crescent 32%

00:04

13:36

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:29, Set: 16:27, Transit: 11:27. Moon - Rise: 00:04, Set: 13:36. Civil Dark: 16:58 - 05:58. Nautical Dark: 17:34 - 05:22. Astro Dark: 18:09 - 04:47

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
89
100
98
94
85
94
100
96
99
100
100
100
95
94
97
96
100
98
97

Medium Clouds (% Sky Obscured)

89
28
72
42
91
96
89
93
90
88
66
89
100
100
96
94
93
94
98
99
87
98
94
76

High Clouds (% Sky Obscured)

14
5
81
66
56
57
81
100
86
75
100
100
100
98
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4

Precipitation Type

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

Precipitation Probability (%)

19
27
53
47
61
41
46
47
75
46
57
55
65
55
43
36
40
59
59
46
57
57
59
57

Precipitation Amount (mm)

0
0
0.3
0
0.4
0
0
0
0.6
0
0.4
0.3
0.4
0.2
0
0
0
0.3
0.3
0
0.3
0.2
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
90
91
93
93
93
93
93
91
93
90
91
90
90
87
88
90
90
90
91
91
93

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

265
266
266
268
266
264
264
263
260
255
250
250
249
248
248
247
245
241
242
243
243
243
241
240

Tuesday 3

Waning Crescent 22%

01:19

13:57

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:31, Set: 16:25, Transit: 11:27. Moon - Rise: 01:19, Set: 13:57. Civil Dark: 16:57 - 05:59. Nautical Dark: 17:33 - 05:23. Astro Dark: 18:08 - 04:48

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
99
62

Low Clouds (% Sky Obscured)

94
96
97
98
98
98
98
97
97
97
96
96
91
94
93
94
93
95
97
92
99
90
69
57

Medium Clouds (% Sky Obscured)

97
99
99
98
100
98
96
95
92
96
96
94
100
100
100
100
100
100
92
89
74
50
47
48

High Clouds (% Sky Obscured)

72
95
100
100
100
100
97
99
100
100
91
93
100
100
100
93
92
100
100
100
100
62
77
11

ISS Passover

Visibility (miles)

9
5
1
0
1
5
5
9
9
9
9
9
9
6
3
5
2
8
9
9
9
9
9
9

Fog (%)

0
0
0
37
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

67
66
63
52
49
63
59
49
52
58
58
79
95
95
95
95
95
95
95
95
95
95
58
55

Precipitation Amount (mm)

0.3
0.3
0.2
0
0
0.3
0.2
0
0
0.2
0
0.5
0.7
1.3
1.6
1.7
2.5
2.3
1.5
2
1.2
0.8
0.2
0

Wind Speed/Direction (mph)

3
4
4
4
5
5
4
4
4
4
4
4
3
4
4
5
4
4
4
4
5
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
98
98
96
96
96
96
96
96
96
98
96
96
98
98
98
98
96
93
93
93
93
87

Pressure (mb)

1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022
1021
1020
1020
1020
1019
1019
1019
1019
1018

Ozone (du)

240
237
237
238
239
240
241
242
243
246
248
249
248
246
241
241
240
241
242
241
242
241
240
241

Wednesday 4

Waning Crescent 14%

02:31

14:15

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:32, Set: 16:24, Transit: 11:27. Moon - Rise: 02:31, Set: 14:15. Civil Dark: 16:55 - 06:01. Nautical Dark: 17:31 - 05:25. Astro Dark: 18:06 - 04:50

Total Clouds (% Sky Obscured)

97
98
99
100
93
86
79
86
92
100
92
83
72
73
67
55
32
63
55
50
48
47
63
81

Low Clouds (% Sky Obscured)

39
26
13
0
0
0
0
4
9
13
9
4
0
0
0
5
8
3
5
1
0
0
12
26

Medium Clouds (% Sky Obscured)

44
40
37
34
35
27
21
19
18
18
12
5
0
3
4
7
8
63
55
50
18
40
41
45

High Clouds (% Sky Obscured)

88
92
96
100
93
86
77
85
92
100
92
83
72
73
67
53
25
25
19
31
45
47
63
81

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 (%)

51
39
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
77
75
71
70
72
73
76
84
86
84
84
84
87
88
90
90
91
91
91
91
93
93
87

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

240
241
240
239
237
237
236
235
234
234
234
234
236
238
239
241
241
243
244
244
245
246
246
247

Thursday 5

Waning Crescent 13%

03:42

14:32

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:34, Set: 16:22, Transit: 11:27. Moon - Rise: 03:42, Set: 14:32. Civil Dark: 16:54 - 06:02. Nautical Dark: 17:30 - 05:26. Astro Dark: 18:05 - 04:51

Total Clouds (% Sky Obscured)

100
94
90
87
87
88
89
92
95
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

47
71
39
85
84
83
80
78
70
63
63
62
67
64
68
51
56
66
74
69
61
54
57
59

Medium Clouds (% Sky Obscured)

50
50
39
45
35
35
45
15
24
36
35
34
32
28
24
20
40
30
25
20
15
15
38
62

High Clouds (% Sky Obscured)

100
83
68
56
64
67
57
68
34
55
62
100
100
100
100
100
100
99
99
100
100
100
99
99

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
3
11
62
95
45
10
33
35
40
38
37
46
21
10
13
25
34
43
45
46
47
53
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
16
17
17
17
17
17
16
15
14
13
13
13
14
13
13
13
9
9
8
9
8
9
6

Dew Point (°C)

11
12
13
13
16
16
16
16
15
14
13
13
13
14
14
14
13
9
9
9
8
8
8
7

Relative Humidity (%)

80
77
77
70
89
95
95
92
92
90
92
90
90
90
92
92
90
90
90
91
91
91
93
90

Pressure (mb)

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

Ozone (du)

249
250
250
251
251
253
255
257
256
257
257
258
259
259
260
259
259
259
259
259
259
259
259
259

Friday 6

Waning Crescent 7%

04:53

14:50

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:35, Set: 16:21, Transit: 11:27. Moon - Rise: 04:53, Set: 14:50. Civil Dark: 16:53 - 06:03. Nautical Dark: 17:29 - 05:27. Astro Dark: 18:04 - 04:52

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

49
60
70
80
86
92
98
95
93
90
91
93
97
98
99
100
98
97
95
93
89
86
87
88

Medium Clouds (% Sky Obscured)

85
90
91
90
86
84
82
87
91
97
96
95
93
92
92
91
93
95
96
98
99
100
97
95

High Clouds (% Sky Obscured)

98
92
86
82
83
83
83
93
96
100
98
95
93
94
94
95
96
96
97
98
99
100
90
81

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
8
8

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
Very Light Rain
None
None
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

Precipitation Probability (%)

70
65
57
43
34
26
15
15
18
20
37
46
52
49
43
36
55
69
78
86
95
95
95
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
84
85
85
85
84
84
82
85
88
91
91
95
96
95
93
90
91
90
88
90
90
91
91

Pressure (mb)

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

Ozone (du)

259
259
260
261
262
262
263
263
264
265
266
267
267
267
268
269
270
271
272
273
273
273
273
272

Saturday 7

Waning Crescent 3%

06:05

15:09

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:37, Set: 16:20, Transit: 11:27. Moon - Rise: 06:05, Set: 15:09. Civil Dark: 16:52 - 06:05. Nautical Dark: 17:28 - 05:29. Astro Dark: 18:03 - 04:53

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

91
92
95
97
97
96
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

92
94
97
99
99
99
100
100
100
100
96
92
89
92
96
100
98
97
94
88
82
76

High Clouds (% Sky Obscured)

69
72
80
87
91
96
100
100
100
100
94
88
83
75
73
70
60
50
45
34
28
33

ISS Passover

Visibility (miles)

8
8
6
3
1
1
2
2
2
1
1
1
1
1
1
0
0
3
5
8
8
9

Fog (%)

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
80
59
35

Precipitation Amount (mm)

0.5
1.2
2
3
3.4
3.5
3.6
3.8
3.7
3.5
2.8
2.6
2.9
2.6
2.1
1.4
1.2
0.9
0.6
0.4
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

272
272
271
271
270
270
270
271
271
272
272
275
278
280
282
284
285
285
285
286
287
288

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

Generated: 01/11/26 09:51:14. Forecast: 01/11/26 to 07/11/26. Timezone: UTC-5.00