Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 25%

09:42

22:29

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 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:14, Set: 17:10, Transit: 12:12. Moon - Rise: 09:42, Set: 22:29. Civil Dark: 17:39 - 06:45. Nautical Dark: 18:11 - 06:12. Astro Dark: 18:44 - 05:40

Total Clouds (% Sky Obscured)

67
74
80
78
49
74
78
100
100
100
100
99
80
91
98
94
80
68
38
15
45
45
45
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
50
67
65
43
74
78
98
100
100
43
62
62
80
97
94
78
58
33
5
0
0
0
4

High Clouds (% Sky Obscured)

67
74
80
51
26
51
46
87
93
88
59
99
13
3
2
2
11
10
6
15
45
45
45
46

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
4
6
10
11
12
13
12
12
11
11
13
15
16
16
16
16
15
15
14
14
14
13
12

Chance of Frost

Temperature (°C)

1
1
0
1
1
2
2
2
2
2
1
-1
-2
-3
-5
-7
-9
-10
-11
-11
-11
-12
-12
-12

Feels Like (°C)

-3
-5
-5
-5
-5
-5
-5
-5
-4
-5
-6
-7
-9
-10
-12
-14
-17
-17
-18
-18
-17
-19
-19
-19

Dew Point (°C)

-4
-7
-8
-9
-10
-10
-10
-10
-10
-10
-10
-11
-13
-14
-17
-18
-22
-23
-24
-24
-25
-25
-25
-25

Relative Humidity (%)

67
57
52
49
43
42
40
39
41
42
46
46
44
43
38
39
31
32
33
32
32
32
31
32

Pressure (mb)

1023
1024
1024
1025
1025
1024
1023
1023
1023
1024
1024
1026
1027
1029
1030
1031
1032
1033
1034
1034
1035
1035
1036
1037

Ozone (du)

340
339
336
334
334
337
347
350
346
334
328
325
314
313
314
311
308
306
304
304
300
295
293
292

Saturday 24

Waxing Crescent 36%

10:05

23:39

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
06 Bad

Sun - Rise: 07:14, Set: 17:11, Transit: 12:12. Moon - Rise: 10:05, Set: 23:39. Civil Dark: 17:40 - 06:44. Nautical Dark: 18:13 - 06:12. Astro Dark: 18:45 - 05:40

Total Clouds (% Sky Obscured)

48
83
82
69
100
74
69
76
90
96
91
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
9
7
6
11
10
20
40
65
83
94
98
99
100
100

Medium Clouds (% Sky Obscured)

10
83
82
62
32
33
43
61
87
83
88
79
90
93
98
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

48
39
50
57
100
43
35
22
38
65
71
100
100
100
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
2
1
3
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

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
37
46
71
93
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.4
0.7
0.7
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-19
-18
-17
-16
-16
-13
-13
-13
-14
-14
-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14

Dew Point (°C)

-25
-25
-25
-25
-25
-25
-25
-25
-25
-24
-24
-24
-24
-23
-23
-23
-23
-23
-22
-19
-16
-13
-12
-12

Relative Humidity (%)

32
33
32
31
30
28
26
25
25
26
27
27
27
28
28
29
29
29
31
41
59
78
83
85

Pressure (mb)

1038
1038
1039
1040
1040
1039
1038
1037
1038
1038
1038
1038
1038
1038
1038
1038
1038
1037
1037
1037
1037
1036
1036
1035

Ozone (du)

290
289
289
287
287
287
288
288
287
285
284
286
285
286
286
286
286
285
285
285
286
286
288
290

Sunday 25

First Quarter 47%

10:31

00:52

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
06 Bad

Sun - Rise: 07:13, Set: 17:12, Transit: 12:13. Moon - Rise: 10:31, Set: 00:52. Civil Dark: 17:41 - 06:43. Nautical Dark: 18:14 - 06:11. Astro Dark: 18:46 - 05:39

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)

98
98
100
100
100
89
90
88
100
95
91
90
91
90
83
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
85
88
89
69
25
27
35

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
33
5
4
0
0

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Ice pellet
Snow
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Snow
None
Snow
Snow
Snow

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
69
37
39
53
56

Precipitation Amount (mm)

0.8
0.9
1
1.7
2.3
2.2
2.2
2.1
1.5
1.5
1.7
2.3
2.2
2.2
1.7
0.8
1.2
1.3
0.7
0.3
0
0.1
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
90
90
94
92
94
92
92
94
94
96
94
94
94
94
94
90
92
92
92
92

Pressure (mb)

1034
1033
1032
1031
1029
1027
1025
1022
1021
1018
1016
1015
1014
1012
1010
1008
1007
1006
1005
1005
1005
1004
1004
1005

Ozone (du)

289
290
291
290
289
289
289
289
289
288
287
287
287
288
286
287
286
286
286
288
290
290
292
295

Monday 26

Waxing Gibbous 59%

11:02

02:07

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 OK
03 Good
04 Good
05 Good
06 OK

Sun - Rise: 07:12, Set: 17:13, Transit: 12:13. Moon - Rise: 11:02, Set: 02:07. Civil Dark: 17:42 - 06:43. Nautical Dark: 18:15 - 06:10. Astro Dark: 18:47 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
95
92
85
89
92
95
82
85
76
80
85
80
78
70
69
44
20
4
2
3
2

Low Clouds (% Sky Obscured)

100
100
100
89
78
63
72
81
90
79
76
65
55
46
36
35
33
30
21
10
0
0
0
0

Medium Clouds (% Sky Obscured)

43
89
45
29
23
16
17
13
9
11
16
19
34
43
62
66
65
69
44
20
0
0
0
0

High 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

ISS Passover

Visibility (miles)

0
1
0
1
1
4
5
4
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 (%)

27
27
5
19
16
9
18
7
2
2
2
1
1
1
0
1
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-6
-6
-5
-4
-4
-3
-3
-3
-4
-5
-7
-9
-10
-11
-12
-11
-12
-13
-13
-13
-14
-15
-16

Feels Like (°C)

-12
-11
-10
-10
-9
-9
-8
-8
-9
-10
-9
-12
-11
-13
-15
-15
-14
-15
-17
-16
-17
-17
-18
-18

Dew Point (°C)

-8
-8
-7
-7
-6
-6
-5
-5
-5
-6
-8
-9
-10
-12
-13
-14
-13
-14
-15
-15
-15
-16
-17
-18

Relative Humidity (%)

92
90
92
89
87
86
84
87
84
82
82
85
87
88
88
85
85
85
84
83
83
81
82
83

Pressure (mb)

1005
1006
1006
1007
1007
1007
1006
1007
1008
1009
1010
1012
1013
1014
1016
1017
1018
1019
1020
1021
1022
1022
1023
1024

Ozone (du)

298
304
307
312
318
324
331
335
339
339
345
353
359
365
368
368
373
369
363
367
369
370
369
364

Tuesday 27

Waxing Gibbous 70%

11:39

03:23

07 OK
08 OK
09 Good
10 Good
11 OK
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 OK
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 07:11, Set: 17:15, Transit: 12:13. Moon - Rise: 11:39, Set: 03:23. Civil Dark: 17:43 - 06:42. Nautical Dark: 18:16 - 06:10. Astro Dark: 18:48 - 05:38

Total Clouds (% Sky Obscured)

2
5
7
12
14
54
67
60
79
91
91
76
63
52
45
48
40
36
31
17
4
4
4
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
0
0
0
0
21
42
45
47
31
14
10
5
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
2
4
8
3
2
1
0
7
15
28
18
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
4
0
4
0
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
7
5
3
5
7
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
1
1
1
2
2
0
1
1
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
10
10
11
11
11
12
11
11
11
10
8
7
6
7
7
8
10
11
11
10
9
9
9

Chance of Frost

Temperature (°C)

-17
-16
-13
-11
-9
-8
-7
-7
-6
-6
-7
-7
-8
-8
-9
-9
-9
-8
-8
-9
-9
-10
-11
-11

Feels Like (°C)

-20
-19
-16
-14
-13
-12
-12
-12
-12
-11
-13
-12
-12
-13
-13
-12
-12
-13
-13
-13
-13
-13
-14
-13

Dew Point (°C)

-19
-18
-15
-13
-12
-11
-10
-10
-9
-8
-9
-9
-9
-9
-10
-10
-10
-10
-10
-11
-11
-12
-13
-13

Relative Humidity (%)

83
82
83
83
80
80
79
79
84
85
87
88
90
90
90
92
90
87
83
83
85
83
83
83

Pressure (mb)

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

Ozone (du)

363
362
362
359
355
354
347
340
341
345
346
346
348
348
348
349
351
353
355
356
358
360
366
372

Wednesday 28

Waxing Gibbous 81%

12:27

04:35

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

Sun - Rise: 07:11, Set: 17:16, Transit: 12:13. Moon - Rise: 12:27, Set: 04:35. Civil Dark: 17:44 - 06:41. Nautical Dark: 18:17 - 06:09. Astro Dark: 18:49 - 05:37

Total Clouds (% Sky Obscured)

6
6
5
6
7
6
17
5
3
12
25
37
28
21
25
29
51
58
68
82
84
65
48
32

Low Clouds (% Sky Obscured)

0
0
1
1
2
2
5
5
3
10
8
6
7
6
4
4
13
21
29
36
42
48
38
26

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
3
4
2
12
25
37
25
12
0
6
12
33
54
40
6
5
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
13
19
20
12
12
8
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-15
-15
-15
-14
-13
-13
-11
-10
-10
-10
-10
-10
-16
-16
-16
-16
-16
-16
-18
-18
-18
-18
-19

Dew Point (°C)

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

Relative Humidity (%)

83
81
81
82
80
80
79
80
82
84
85
87
88
86
88
86
86
86
86
86
84
84
84
82

Pressure (mb)

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

Ozone (du)

378
374
371
367
367
368
368
378
387
397
408
418
429
440
451
461
467
472
478
478
478
478
479
480

Thursday 29

Waxing Gibbous 89%

13:27

05:38

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

Sun - Rise: 07:10, Set: 17:17, Transit: 12:13. Moon - Rise: 13:27, Set: 05:38. Civil Dark: 17:45 - 06:40. Nautical Dark: 18:18 - 06:08. Astro Dark: 18:50 - 05:36

Total Clouds (% Sky Obscured)

24
15
7
8
9
9
26
43
59
46
31
14
13
14
15
13
11
9

Low Clouds (% Sky Obscured)

19
11
6
7
8
9
26
43
59
46
31
14
13
14
15
13
10
0

Medium Clouds (% Sky Obscured)

1
2
1
1
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
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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
6
6
1
1
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

Wind Speed/Direction (mph)

6
8
9
11
12
12
13
13
13
13
12
11
10
10
11
12
11
10

Chance of Frost

Temperature (°C)

-15
-13
-11
-10
-9
-8
-7
-7
-7
-7
-8
-10
-11
-11
-11
-11
-12
-13

Feels Like (°C)

-19
-17
-17
-17
-16
-15
-15
-10
-10
-11
-11
-11
-11
-15
-14
-15
-15
-14

Dew Point (°C)

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

Relative Humidity (%)

81
83
81
81
82
80
79
80
80
80
83
85
86
85
85
83
85
83

Pressure (mb)

1019
1019
1020
1020
1020
1019
1019
1019
1019
1019
1020
1021
1021
1022
1022
1023
1023
1024

Ozone (du)

481
477
473
468
450
433
415
406
396
387
385
384
383
382
381
380
381
382

Forecast for Sewell, Gloucester County, United States of America (39.77,-75.14)

Generated: 23/01/26 07:27:04. Forecast: 23/01/26 to 29/01/26. Timezone: UTC-5.00