Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

New Moon 0%

08:15

17:57

12 Good
13 Good
14 Good
15 Good
16 OK
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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:06, Set: 18:17, Transit: 12:41. Moon - Rise: 08:15, Set: 17:57. Civil Dark: 18:46 - 06:36. Nautical Dark: 19:20 - 06:02. Astro Dark: 19:54 - 05:28

Total Clouds (% Sky Obscured)

5
6
12
9
23
61
81
99
100
100
100
100
100
100
100
100
97
96
72
94
100
100
81
96

Low Clouds (% Sky Obscured)

3
2
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
30
43

High Clouds (% Sky Obscured)

2
2
12
9
23
61
78
99
100
100
100
100
100
100
100
100
97
92
62
91
100
100
76
95

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
12
11
11
10
7
5
4
3
3
3
2
3
3
3
3
3
4
4
5
7
10
12

Dew Point (°C)

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

Relative Humidity (%)

46
42
39
38
40
47
61
64
63
65
66
67
69
70
67
70
70
70
69
69
65
59
53
48

Pressure (mb)

1032
1032
1031
1031
1031
1031
1031
1032
1032
1032
1031
1031
1030
1030
1029
1028
1028
1027
1027
1027
1027
1026
1026
1025

Ozone (du)

285
285
284
283
279
276
276
277
277
278
278
279
282
280
283
283
284
285
285
284
284
284
282
281

Sunday 11

Waxing Crescent 1%

09:26

18:19

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:07, Set: 18:15, Transit: 12:40. Moon - Rise: 09:26, Set: 18:19. Civil Dark: 18:44 - 06:37. Nautical Dark: 19:18 - 06:03. Astro Dark: 19:53 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
85
86
88
83
78
91
96
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
37
78
75
75
78
72
72
79
87
73
84
86
88
83
78
91
96
85

Medium Clouds (% Sky Obscured)

21
41
19
88
93
92
91
100
93
97
99
98
100
84
68
71
27
3
0
0
0
0
10
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
79
100
100
100
100
100
100
56
15
45
14
0
0
2
5

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
1
10
14
29
34
20
14
9
4
2
0
0
0
1
2
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
48
50
53
54
59
62
67
69
70
72
74
80
86
89
90
90
84
81
80
79
82
83
85

Pressure (mb)

1024
1023
1022
1021
1019
1019
1018
1017
1016
1016
1015
1014
1014
1013
1012
1011
1011
1010
1010
1010
1009
1009
1010
1009

Ozone (du)

283
282
279
278
278
279
280
280
281
279
278
278
276
276
276
276
279
286
286
291
297
299
295
299

Monday 12

Waxing Crescent 5%

10:35

18:44

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:08, Set: 18:13, Transit: 12:40. Moon - Rise: 10:35, Set: 18:44. Civil Dark: 18:43 - 06:39. Nautical Dark: 19:17 - 06:05. Astro Dark: 19:51 - 05:31

Total Clouds (% Sky Obscured)

99
97
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)

99
97
99
100
100
100
100
100
100
100
100
100
100
97
93
92
93
94
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

4
24
38
42
37
33
72
34
32
92
95
100
73
94
100
100
100
98
100
100
100
95
100
100

High Clouds (% Sky Obscured)

6
2
2
75
78
55
11
78
100
92
96
61
71
97
100
100
100
100
100
100
100
97
84
86

ISS Passover

Visibility (miles)

9
9
9
9
9
6
8
8
9
9
9
9
9
9
9
9
8
2
2
1
1
1
0
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
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

15
13
10
25
50
49
31
22
8
18
10
22
39
57
87
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
1.4
2
1.5
2.5
0.8
0.9
0.8
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
12
7
7
7
7
6
6
6
5
5
4
3
3
3
3
3
4
5
5

Dew Point (°C)

13
12
12
13
12
13
10
8
8
8
7
7
6
6
5
5
5
5
5
5
5
6
8
8

Relative Humidity (%)

78
74
73
79
80
87
91
90
88
88
88
88
87
85
82
84
87
94
96
98
98
98
100
96

Pressure (mb)

1009
1009
1009
1009
1010
1011
1012
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012

Ozone (du)

301
303
301
293
280
277
273
271
269
266
261
259
257
254
250
249
248
249
251
253
252
254
254
253

Tuesday 13

Waxing Crescent 10%

11:41

19:15

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:09, Set: 18:12, Transit: 12:40. Moon - Rise: 11:41, Set: 19:15. Civil Dark: 18:41 - 06:40. Nautical Dark: 19:15 - 06:06. Astro Dark: 19:49 - 05:32

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)

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

Medium Clouds (% Sky Obscured)

100
81
48
91
73
99
28
27
87
91
69
88
88
41
61
46
40
33
26
62
34
45
74
73

High Clouds (% Sky Obscured)

100
94
67
100
100
92
73
73
63
47
13
35
30
27
11
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
7
9
9
6
2
5
7
6
6
4
6
8
5
0
0
0
4
3
5
9
8
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
76
68
93
61
52
68
81
66
66
32
13
5
17
66
51
41
33

Precipitation Amount (mm)

1.7
2.1
2
1.8
1.7
1.7
0.9
0.3
0.2
0.6
0
0
0
0.3
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
14
14
13
12
11
11
10
8
6
6
7
5
7
7
8
7
6
5
6
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
4
4
5
5
5
6
6
8
8
8
10
8
6
5
4
4
5
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
91
93
93
93
96
96
98
98
96
100
98
98
98
98
96
96
93
93
91
93

Pressure (mb)

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

Ozone (du)

252
250
247
246
248
248
251
253
253
254
254
255
256
258
260
262
262
263
264
265
267
268
268
268

Wednesday 14

Waxing Crescent 17%

No Rise

19:53

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:11, Set: 18:10, Transit: 12:40. Moon - Rise: No Rise, Set: 19:53. Civil Dark: 18:39 - 06:41. Nautical Dark: 19:13 - 06:07. Astro Dark: 19:47 - 05:33

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
99
99
98
98
96
95
94
94
99
98
97
80
60
37
29
27
27
30

Low Clouds (% Sky Obscured)

99
99
99
100
100
98
95
93
93
93
92
92
92
94
99
98
97
80
60
37
29
27
27
20

Medium Clouds (% Sky Obscured)

76
25
28
31
28
31
35
33
23
20
14
9
5
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
4
3
1
0
21
13
3
15
27
30
10
5
1
10

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 (%)

14
16
7
9
6
3
4
7
8
16
9
8
6
5
7
4
1
2
4
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
87
87
85
84
81
84
82
81
78
77
73
70
71
70
70
74
79
82
73
64
56

Pressure (mb)

1012
1013
1013
1013
1014
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1022
1022
1023
1024
1024
1025
1026
1026
1027

Ozone (du)

268
268
269
272
275
276
277
278
280
280
279
281
281
282
284
285
286
288
286
285
283
282
280
278

Thursday 15

Waxing Crescent 25%

12:40

20:39

12 OK
13 OK
14 OK
15 OK
16 Good
17 OK
18 OK
19 OK
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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:12, Set: 18:08, Transit: 12:39. Moon - Rise: 12:40, Set: 20:39. Civil Dark: 18:38 - 06:42. Nautical Dark: 19:12 - 06:08. Astro Dark: 19:46 - 05:34

Total Clouds (% Sky Obscured)

32
35
29
19
9
21
34
46
55
58
62
55
56
52
60
67
75
85
92
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
13
9
7
4
4
5
6
4
2
0
0
0
0
17
40
73
73
79
80
69
56
44
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
30
45
48
52
52
55
56
51
54
52
47
62
81
99
100

High Clouds (% Sky Obscured)

21
24
22
17
7
21
34
46
55
58
62
55
32
9
17
25
35
58
79
100
91
82
74
64

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
42
57
95
95
95
95
95
89
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
1.5
2.3
1.3
0.6
0.4
0.2

Wind Speed/Direction (mph)

9
9
9
8
8
7
6
5
4
3
2
1
2
3
4
5
7
8
9
10
10
11
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
49
46
46
48
51
55
61
66
68
70
72
75
76
79
79
79
81
78
77
74
70
67
63

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1027
1026
1026
1026
1025
1025
1024
1023
1022
1020
1020
1019
1018
1017
1016
1015

Ozone (du)

278
278
277
277
277
276
275
274
273
273
273
272
272
272
272
272
271
271
269
267
266
266
265
265

Friday 16

Waxing Crescent 34%

13:30

21:34

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

Sun - Rise: 07:13, Set: 18:06, Transit: 12:39. Moon - Rise: 13:30, Set: 21:34. Civil Dark: 18:36 - 06:44. Nautical Dark: 19:10 - 06:10. Astro Dark: 19:44 - 05:36

Total Clouds (% Sky Obscured)

100
100
99
98
97
93
91
90
92
95
99
89
79
69
67
67
65
67
69
72

Low Clouds (% Sky Obscured)

60
75
86
91
93
89
85
79
85
90
96
77
59
41
48
55
65
67
69
72

Medium Clouds (% Sky Obscured)

100
100
98
95
92
86
80
77
65
51
32
33
34
34
34
34
34
34
33
33

High Clouds (% Sky Obscured)

50
44
38
41
55
65
70
75
80
80
80
64
42
28
26
29
29
19
10
0

ISS Passover

Visibility (miles)

8
7
6
5
5
5
6
8
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

Precipitation Type

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

Precipitation Probability (%)

63
59
95
95
95
95
95
81
71
67
59
65
64
46
44
39
32
30
26
19

Precipitation Amount (mm)

0.2
0.2
0.8
1.5
1.8
1.3
0.9
0.3
0.3
0.2
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
14
14
13
12
11
12
12
12
11
11
12
10
8
5
8
10
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
73
80
83
86
89
89
90
90
92
93
93
92
90
89
83
79
73
73
72

Pressure (mb)

1013
1012
1011
1010
1009
1008
1007
1006
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1007
1008

Ozone (du)

264
264
263
263
262
262
264
266
268
269
271
272
275
279
283
284
285
286
286
286

Forecast for Hemmingford, Montérégie, Canada (45.05,-73.58)

Generated: 10/10/26 12:16:12. Forecast: 10/10/26 to 16/10/26. Timezone: UTC-4.00