Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 89%

19:46

09:52

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

Sun - Rise: 08:02, Set: 16:57, Transit: 12:30. Moon - Rise: 19:46, Set: 09:52. Civil Dark: 17:30 - 07:29. Nautical Dark: 18:07 - 06:52. Astro Dark: 18:43 - 06:16

Total Clouds (% Sky Obscured)

40
31
25
1
1
2
1
2
2
2
4
6
6
7
20
68
83
100
100
100
100
100
95
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
0
1
2
52
61
65
78
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
16
22
99
100
100
100
100
80
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
5
6
4
15
52
74
100
99
100
100
100
62
55

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
3

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
2
14
20
24

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
13
13
12
13
12
12
11
11
10
10
10
9
8
7
7
7
6
6
6
4
3

Chance of Frost

Temperature (°C)

-17
-17
-18
-16
-16
-16
-15
-14
-13
-12
-11
-11
-11
-12
-12
-12
-12
-12
-12
-11
-11
-11
-10
-9

Feels Like (°C)

-22
-22
-22
-20
-20
-20
-19
-18
-17
-16
-15
-14
-14
-15
-14
-15
-15
-16
-16
-15
-15
-14
-13
-13

Dew Point (°C)

-21
-21
-21
-19
-20
-19
-19
-19
-19
-18
-18
-17
-17
-16
-15
-15
-16
-15
-15
-14
-14
-14
-13
-13

Relative Humidity (%)

73
73
72
72
72
72
68
62
59
57
57
57
61
72
75
76
75
76
78
80
78
78
77
77

Pressure (mb)

1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

344
347
346
350
349
353
350
347
344
341
336
333
329
332
338
342
345
342
337
337
338
340
341
340

Tuesday 6

Waning Gibbous 81%

21:02

10:16

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
03 Bad

Sun - Rise: 08:02, Set: 16:58, Transit: 12:30. Moon - Rise: 21:02, Set: 10:16. Civil Dark: 17:31 - 07:29. Nautical Dark: 18:08 - 06:52. Astro Dark: 18:44 - 06:16

Total Clouds (% Sky Obscured)

98
98
98
96
97
97
97
98
98
97
97
98
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
84
88
95
88
91
92
88
97
91
91
94
98
100
100
100
91
77
83
100
96
100
100
100

Medium Clouds (% Sky Obscured)

74
71
77
65
54
47
37
38
31
36
36
34
21
2
0
0
50
82
100
100
97
100
97
100

High Clouds (% Sky Obscured)

50
50
48
3
0
2
0
0
1
0
0
0
3
3
65
65
84
100
100
100
79
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

17
26
36
48
52
47
47
40
36
50
45
51
45
41
30
18
8
5
1
0
5
12
24
38

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.2
0.2
0.1
0
0.3
0.2
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
5
7
7
7
8
10
11
10
9
10
9
9
9
9
8
7
7
7
7
7
8
9

Chance of Frost

Temperature (°C)

-9
-9
-7
-6
-5
-4
-3
-1
-1
0
0
1
1
1
1
2
2
2
2
2
2
2
2
2

Feels Like (°C)

-12
-12
-11
-10
-8
-7
-6
-4
-4
-3
-3
-4
-3
-3
-2
-2
-3
-2
-2
-2
-2
-2
-2
-3

Dew Point (°C)

-11
-10
-9
-7
-6
-5
-4
-2
-2
-2
-2
-1
-1
0
1
1
0
1
1
1
1
2
2
1

Relative Humidity (%)

85
88
90
90
90
89
89
91
89
86
88
91
91
96
98
93
88
89
93
94
93
96
98
96

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1018
1017
1017
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1011

Ozone (du)

339
343
346
350
349
347
347
349
350
350
349
352
353
351
349
348
350
351
353
353
353
354
353
353

Wednesday 7

Waning Gibbous 81%

22:14

10:36

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
03 Bad

Sun - Rise: 08:02, Set: 16:59, Transit: 12:30. Moon - Rise: 22:14, Set: 10:36. Civil Dark: 17:32 - 07:29. Nautical Dark: 18:09 - 06:52. Astro Dark: 18:45 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
100
100
100
100
100
100
99
99
98
97
96
94
92
90
88
88

Low Clouds (% Sky Obscured)

95
100
98
97
94
94
94
97
100
100
97
97
95
93
92
92
91
90
89
85
78
70
67
64

Medium Clouds (% Sky Obscured)

100
100
100
100
99
95
96
94
96
100
69
65
62
59
58
67
92
68
84
81
80
72
68
61

High Clouds (% Sky Obscured)

100
100
100
100
74
97
45
47
50
100
91
75
22
69
0
0
25
25
25
12
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
4
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

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

Precipitation Probability (%)

51
91
95
95
95
95
95
95
84
71
66
54
46
46
53
54
50
48
44
35
28
21
18
14

Precipitation Amount (mm)

0.2
0.7
1.1
1.1
0.9
0.9
0.5
0.5
0.2
0.2
0.4
0.3
0
0
0.2
0.3
0.3
0.2
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0

Feels Like (°C)

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

Dew Point (°C)

1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
0
0
0
-0
-1
-2
-1
-2
-2

Relative Humidity (%)

96
98
96
98
96
98
98
96
98
98
98
100
100
100
100
98
98
98
96
91
89
91
89
89

Pressure (mb)

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

Ozone (du)

353
353
353
353
355
358
360
359
356
355
360
366
366
367
370
370
371
369
371
376
381
378
369
371

Thursday 8

Waning Gibbous 72%

23:23

10:53

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

Sun - Rise: 08:02, Set: 17:00, Transit: 12:31. Moon - Rise: 23:23, Set: 10:53. Civil Dark: 17:33 - 07:29. Nautical Dark: 18:10 - 06:52. Astro Dark: 18:46 - 06:16

Total Clouds (% Sky Obscured)

88
87
82
73
74
73
71
63
51
41
39
34
29
19
10
0
1
1
1
2
3
16
37
54

Low Clouds (% Sky Obscured)

61
58
52
42
51
60
61
52
41
35
34
30
26
18
9
0
0
0
1
1
1
1
16
32

Medium Clouds (% Sky Obscured)

58
57
54
53
53
49
46
32
16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
2
16
20
23

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 (%)

5
5
4
2
3
1
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)

10
10
9
8
7
7
7
7
8
8
8
8
8
8
7
7
6
6
5
5
4
3
1
2

Chance of Frost

Temperature (°C)

-0
-0
-0
-1
-1
-1
-1
-0
0
1
1
1
1
1
-0
-1
-1
-1
-1
-2
-2
-2
-2
-2

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-3
-3
-3
-4
-4
-3
-2
-3
-3
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3

Relative Humidity (%)

89
89
89
87
87
86
81
78
77
78
80
78
77
83
89
92
91
87
91
94
92
92
92
92

Pressure (mb)

1009
1010
1011
1012
1013
1014
1015
1016
1017
1017
1017
1018
1019
1019
1020
1021
1022
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

369
357
361
369
372
371
366
367
370
370
371
367
362
361
360
355
353
350
346
341
338
334
325
322

Friday 9

Waning Gibbous 62%

00:29

11:10

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
03 Bad

Sun - Rise: 08:01, Set: 17:01, Transit: 12:31. Moon - Rise: 00:29, Set: 11:10. Civil Dark: 17:34 - 07:28. Nautical Dark: 18:11 - 06:51. Astro Dark: 18:47 - 06:16

Total Clouds (% Sky Obscured)

75
85
92
100
99
98
97
98
99
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
44
45
43
53
64
70
72
74
77
89
92
94
92
91
90
91
92
94
96
98
100
100
100

Medium Clouds (% Sky Obscured)

5
74
59
36
88
48
15
22
72
98
98
98
99
95
92
89
92
95
98
98
99
100
99
98

High Clouds (% Sky Obscured)

30
56
78
100
78
60
55
40
35
25
67
38
29
38
33
27
57
79
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
2
1
1
1

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
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
4
7
0
0
1
21
34
47
59
75
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.7
1.5
2.1
2.6
2.2
1.5

Wind Speed/Direction (mph)

4
5
5
5
5
6
7
10
12
14
16
13
14
14
15
16
17
17
18
18
18
19
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
91
89
85
83
85
88
89
89
91
89
89
89
89
91
91
91
94
96
96
96

Pressure (mb)

1025
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1023
1023
1023
1022
1021
1021
1020
1019
1018
1017
1016
1015
1015

Ozone (du)

325
332
340
348
344
341
336
330
328
323
319
316
314
311
309
308
306
303
301
298
294
290
286
284

Saturday 10

Third Quarter 53%

01:36

11:27

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
03 Bad

Sun - Rise: 08:01, Set: 17:02, Transit: 12:32. Moon - Rise: 01:36, Set: 11:27. Civil Dark: 17:35 - 07:28. Nautical Dark: 18:12 - 06:51. Astro Dark: 18:48 - 06:16

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
99
97
95
92
89
86
85
84
83
75
64
54
65
79
93
94
95
96
97
99
100
100
100

Medium Clouds (% Sky Obscured)

97
98
99
100
85
71
59
81
92
100
100
100
100
100
100
100
98
96
93
89
83
73
77
88

High 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

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
90
83
76
84
91
95
88
81
75
92
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.9
0.9
0.8
0.8
0.6
0.5
0.4
0.5
0.6
0.7
0.6
0.5
0.4
0.6
0.8
1.1
1.4
1.7
2.2
2.8
3.5
3.5
3.2
2.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
98
98
98
96
96
98
96
98
98
98
100
96
96
96
98

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1013
1012
1012
1012
1011
1011
1011
1009
1008
1006
1005
1004
1002
1001

Ozone (du)

282
280
280
279
279
278
278
277
277
276
275
274
272
271
269
267
265
262
260
258
258
257
257
258

Sunday 11

Waning Crescent 43%

02:42

11:46

Sun - Rise: 08:01, Set: 17:03, Transit: 12:32. Moon - Rise: 02:42, Set: 11:46. Civil Dark: 17:36 - 07:28. Nautical Dark: 18:13 - 06:51. Astro Dark: 18:49 - 06:15

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 Saint John, Saint John County, Canada (45.27,-66.06)

Generated: 05/01/26 04:33:02. Forecast: 05/01/26 to 11/01/26. Timezone: UTC-4.00