Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Crescent 41%

10:55

23:06

06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good
13 OK
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

Sun - Rise: 07:13, Set: 16:08, Transit: 11:40. Moon - Rise: 10:55, Set: 23:06. Civil Dark: 16:41 - 06:40. Nautical Dark: 17:17 - 06:04. Astro Dark: 17:52 - 05:29

Total Clouds (% Sky Obscured)

0
0
0
0
2
3
11
26
77
100
60
100
93
100
100
100
100
100
97
100
98
99
98
98

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
5
26
46
33
30
41
37
82
84
81
94
95
99
94
97
97
98

High Clouds (% Sky Obscured)

0
0
0
0
2
3
11
18
77
100
60
100
83
100
100
100
100
100
76
100
88
93
68
33

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)

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

Chance of Frost

Temperature (°C)

-16
-16
-16
-14
-12
-10
-9
-9
-8
-8
-9
-10
-11
-12
-12
-12
-12
-12
-11
-12
-11
-11
-11
-11

Feels Like (°C)

-19
-19
-19
-18
-15
-14
-13
-13
-11
-13
-13
-14
-14
-15
-16
-16
-16
-16
-15
-16
-15
-16
-16
-16

Dew Point (°C)

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

Relative Humidity (%)

57
57
58
52
50
48
46
46
46
51
59
69
72
75
73
69
69
69
67
67
66
66
67
67

Pressure (mb)

1022
1022
1023
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1022
1021
1021
1021

Ozone (du)

336
329
330
330
328
329
330
330
332
330
333
333
332
332
333
333
332
334
335
336
337
339
339
341

Saturday 27

First Quarter 52%

11:14

00:19

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

Sun - Rise: 07:13, Set: 16:09, Transit: 11:41. Moon - Rise: 11:14, Set: 00:19. Civil Dark: 16:42 - 06:40. Nautical Dark: 17:18 - 06:04. Astro Dark: 17:53 - 05:29

Total Clouds (% Sky Obscured)

97
100
100
100
100
99
94
99
77
40
15
19
22
21
6
2
67
24
26
2
1
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

96
93
99
94
100
98
90
99
65
38
15
19
20
19
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

69
100
100
100
100
42
35
68
0
0
0
0
0
0
0
0
67
24
26
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-16
-16
-16
-14
-14
-13
-12
-11
-11
-11
-11
-11
-12
-12
-13
-13
-12
-13
-13
-13
-13
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

67
67
65
59
56
55
51
50
48
54
69
77
78
80
80
81
81
83
83
80
73
60
57
62

Pressure (mb)

1022
1022
1022
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

347
353
352
352
349
354
362
366
364
364
366
365
367
363
360
357
361
360
361
360
364
368
368
369

Sunday 28

Waxing Gibbous 63%

11:35

01:35

06 Good
07 Good
08 Good
09 Good
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
04 Bad
05 Bad

Sun - Rise: 07:13, Set: 16:10, Transit: 11:41. Moon - Rise: 11:35, Set: 01:35. Civil Dark: 16:42 - 06:40. Nautical Dark: 17:19 - 06:04. Astro Dark: 17:54 - 05:29

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
14
4
25
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
2
2
2
1
1
1
1
39
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
5
8
6
28
59
62
78
89
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
1
11
97
100
100
100
100
100
100
100
100
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
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
1
23
36

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

Chance of Frost

Temperature (°C)

-10
-10
-9
-5
-3
-1
0
1
2
1
-2
-3
-4
-4
-4
-5
-5
-5
-5
-4
-4
-4
-4
-3

Feels Like (°C)

-12
-12
-11
-9
-6
-5
-3
-1
-1
-1
-3
-6
-5
-7
-8
-7
-8
-7
-8
-8
-7
-7
-7
-7

Dew Point (°C)

-15
-15
-17
-18
-16
-14
-12
-10
-8
-7
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6

Relative Humidity (%)

68
65
52
36
36
36
40
43
48
56
74
79
82
81
82
85
84
84
82
81
82
79
79
79

Pressure (mb)

1018
1018
1019
1019
1019
1017
1016
1015
1015
1015
1015
1014
1014
1014
1014
1013
1012
1011
1010
1010
1009
1008
1007
1006

Ozone (du)

364
360
352
352
355
352
349
350
348
348
345
343
344
342
341
340
340
338
337
335
332
331
330
331

Monday 29

Waxing Gibbous 74%

11:59

02:55

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
04 Bad
05 Bad

Sun - Rise: 07:13, Set: 16:10, Transit: 11:42. Moon - Rise: 11:59, Set: 02:55. Civil Dark: 16:43 - 06:41. Nautical Dark: 17:20 - 06:04. Astro Dark: 17:55 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
96
94
95
95
95
94
93
77
45
52
53
77
87

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
93
88
86
83
80
82
84
77
45
52
45
56
36

Medium Clouds (% Sky Obscured)

100
100
100
100
99
97
96
94
93
92
86
81
76
72
63
23
14
7
0
1
2
2
46
74

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
1
0
0
0
0
0
0
0
0
0
0
0
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

Snow
Snow
Snow
Frozen rai
Frozen rai
Frozen rai
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
60
69
74
95
95
95
95
95
94
95
95
76
45
33
65
53
26
10
7
6
4
6
3

Precipitation Amount (mm)

0.1
0.2
0.3
0.3
1
1.4
1.6
1
1
0.5
0.5
0.7
0.4
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
2
2
2
3
3
5
5
4
4
4
5
3
4
7
12
13
13
14
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-5
-5
-3
-3
-3
-1
-1
1
1
-0
-0
-1
-2
-2
-2
-5
-5
-7
-8
-9
-9
-11

Dew Point (°C)

-6
-5
-4
-3
-2
-0
0
2
3
3
3
2
2
1
1
1
1
-1
-5
-6
-8
-8
-9
-10

Relative Humidity (%)

79
81
86
89
92
98
98
98
98
98
98
100
100
98
100
100
98
88
66
67
65
68
66
65

Pressure (mb)

1005
1003
1002
1000
999
996
993
991
989
988
986
985
983
983
982
981
980
980
980
981
982
982
982
983

Ozone (du)

330
330
330
327
325
322
320
320
320
320
325
329
338
344
350
352
360
377
386
383
379
376
378
379

Tuesday 30

Waxing Gibbous 84%

12:29

04:18

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
04 Bad
05 OK

Sun - Rise: 07:14, Set: 16:11, Transit: 11:42. Moon - Rise: 12:29, Set: 04:18. Civil Dark: 16:44 - 06:41. Nautical Dark: 17:20 - 06:05. Astro Dark: 17:55 - 05:30

Total Clouds (% Sky Obscured)

79
81
79
68
81
92
97
96
90
96
97
99
100
100
100
100
100
100
100
87
74
64
53
45

Low Clouds (% Sky Obscured)

30
50
59
38
47
76
78
57
64
64
53
42
31
25
19
26
25
26
30
30
22
11
5
1

Medium Clouds (% Sky Obscured)

49
36
25
10
49
84
94
94
30
95
97
99
100
100
100
100
100
100
100
87
74
64
53
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
10
15
25
50
69
91
68
43
19
7
6
5
5
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 (%)

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)

14
13
14
15
16
16
16
16
15
15
13
14
13
12
12
12
13
12
12
11
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-10
-12
-12
-12
-12
-12
-13
-14
-14
-15
-15
-16
-15
-16
-16
-16
-16
-16
-16
-16
-16
-15

Relative Humidity (%)

65
67
71
62
60
59
56
55
55
54
56
54
54
53
54
54
55
55
54
54
55
55
55
59

Pressure (mb)

983
983
984
984
985
985
984
984
985
986
987
988
989
990
991
992
992
993
994
994
995
995
996
997

Ozone (du)

387
393
398
408
416
415
420
429
428
426
430
436
441
447
443
440
437
435
433
431
428
425
422
410

Wednesday 31

Waxing Gibbous 92%

13:08

05:39

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

Sun - Rise: 07:14, Set: 16:12, Transit: 11:43. Moon - Rise: 13:08, Set: 05:39. Civil Dark: 16:45 - 06:41. Nautical Dark: 17:21 - 06:05. Astro Dark: 17:56 - 05:30

Total Clouds (% Sky Obscured)

35
24
13
2
7
14
22
39
47
51
54
52
53
47
37
31
52
70
88
86
81
68
55
50

Low Clouds (% Sky Obscured)

0
0
0
0
5
9
11
19
31
50
38
20
0
0
0
0
0
0
0
8
11
12
9
5

Medium Clouds (% Sky Obscured)

35
24
13
2
2
2
1
5
8
8
20
30
42
34
27
24
51
68
85
86
81
68
55
50

High Clouds (% Sky Obscured)

15
13
5
0
0
0
0
0
0
0
26
51
53
47
26
0
0
0
0
0
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
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
6
8
8
13
12
2
3
2
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
11
12
12
12
13
13
13
13
13
12
13
13
13
13
12
12
11
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-14
-14
-14
-14
-13
-13
-12
-12
-12
-12
-12
-12
-12
-13
-14
-14
-14
-14
-15
-15
-15
-16
-16

Relative Humidity (%)

60
63
59
57
54
52
51
50
51
53
54
54
54
55
55
54
55
55
55
55
53
52
51
51

Pressure (mb)

998
999
999
1000
1001
1001
1000
1000
1000
1000
1000
1001
1002
1002
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004

Ozone (du)

399
388
384
380
376
375
375
374
367
361
355
354
354
354
358
363
367
371
375
378
380
382
384
393

Thursday 1

Waxing Gibbous 97%

14:01

No Set

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

Sun - Rise: 07:14, Set: 16:13, Transit: 11:43. Moon - Rise: 14:01, Set: No Set. Civil Dark: 16:46 - 06:41. Nautical Dark: 17:22 - 06:05. Astro Dark: 17:57 - 05:30

Total Clouds (% Sky Obscured)

69
70
72
79
65
46
26
52
75
94
87
80
73
76
79
81
62
39
16

Low Clouds (% Sky Obscured)

5
4
2
2
21
25
26
52
70
89
82
79
73
72
73
72
49
27
6

Medium Clouds (% Sky Obscured)

69
70
72
79
61
37
22
21
16
11
9
9
10
13
17
23
24
19
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-16
-16
-17
-17
-18
-17
-17
-17
-16
-16
-15
-14
-14
-14
-14
-14
-14
-14
-14

Relative Humidity (%)

52
52
49
45
43
42
42
41
45
48
52
57
60
64
65
65
65
68
68

Pressure (mb)

1005
1005
1005
1005
1006
1005
1005
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

402
412
413
415
417
427
437
447
441
435
428
412
395
379
377
374
372
369
365

Forecast for Brunswick, Cumberland, United States of America (43.91,-69.97)

Generated: 26/12/25 06:37:54. Forecast: 26/12/25 to 01/01/26. Timezone: UTC-5.00