Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Crescent 1%

No Rise

18:41

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

Sun - Rise: 07:58, Set: 17:45, Transit: 12:52. Moon - Rise: No Rise, Set: 18:41. Civil Dark: 18:15 - 07:29. Nautical Dark: 18:48 - 06:56. Astro Dark: 19:20 - 06:24

Total Clouds (% Sky Obscured)

77
77
74
34
34
27
12
1
1
1
0
0
27
89
92
100
97
41
32
1
1
1
1
0

Low Clouds (% Sky Obscured)

72
66
38
34
34
27
12
1
1
1
0
0
0
0
5
5
5
11
25
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
25
88
92
100
97
35
10
1
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)

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
1
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)

21
20
21
20
20
19
18
17
15
13
12
11
10
10
10
11
11
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-22
-23
-23
-22
-22
-21
-20
-19
-18
-18
-18
-18
-18
-18
-19
-19
-20
-20
-20
-20
-19
-19
-19
-18

Dew Point (°C)

-18
-20
-23
-22
-23
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-23
-23
-23

Relative Humidity (%)

66
58
50
47
44
43
42
43
44
48
47
48
48
49
48
47
47
46
46
47
48
47
47
46

Pressure (mb)

1021
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1031
1031
1032
1033

Ozone (du)

390
387
393
397
400
401
399
395
394
396
416
436
450
452
460
463
463
477
480
470
457
446
442
442

Tuesday 20

Waxing Crescent 4%

09:14

19:49

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:58, Set: 17:46, Transit: 12:52. Moon - Rise: 09:14, Set: 19:49. Civil Dark: 18:16 - 07:28. Nautical Dark: 18:49 - 06:55. Astro Dark: 19:21 - 06:23

Total Clouds (% Sky Obscured)

0
0
10
0
6
0
1
10
10
46
57
83
90
84
97
91
99
100
100
100
100
100
100
76

Low Clouds (% Sky Obscured)

0
0
10
0
6
0
0
0
0
0
37
63
70
24
64
0
8
5
0
36
45
75
60
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
9
38
47
67
77
81
92
86
99
100
100
100
100
100
92
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
46
57
5
3
2
25
50
8
69
78
74
100
100
99
35

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
5
12
2

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
10
11
12
12
12
12
11
10
7
7
8
9
10
12
12
13
13
14
16
17
17
17
16

Chance of Frost

Temperature (°C)

-13
-12
-10
-9
-8
-7
-7
-6
-7
-8
-8
-8
-8
-7
-7
-6
-6
-5
-5
-5
-4
-4
-3
-3

Feels Like (°C)

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

Dew Point (°C)

-23
-23
-23
-23
-22
-21
-19
-18
-17
-15
-15
-15
-15
-14
-14
-14
-13
-12
-12
-12
-12
-11
-11
-11

Relative Humidity (%)

45
38
34
31
30
32
37
39
44
53
55
55
57
57
56
55
56
57
57
56
54
54
56
57

Pressure (mb)

1033
1033
1034
1034
1033
1032
1031
1031
1030
1030
1030
1030
1029
1028
1027
1026
1026
1025
1024
1023
1022
1021
1020
1020

Ozone (du)

437
430
426
418
409
402
401
400
398
396
393
393
391
383
372
365
363
363
365
366
367
369
371
374

Wednesday 21

Waxing Crescent 9%

09:39

20:56

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

Sun - Rise: 07:57, Set: 17:47, Transit: 12:53. Moon - Rise: 09:39, Set: 20:56. Civil Dark: 18:17 - 07:28. Nautical Dark: 18:50 - 06:55. Astro Dark: 19:22 - 06:23

Total Clouds (% Sky Obscured)

52
20
34
47
57
75
92
76
82
44
33
78
69
80
82
86
97
88
89
85
79
80
80
84

Low Clouds (% Sky Obscured)

8
20
34
47
57
75
92
76
78
44
33
33
31
47
39
29
81
67
75
73
76
43
45
48

Medium Clouds (% Sky Obscured)

52
14
5
5
5
0
4
0
9
7
0
65
60
49
52
59
51
55
62
53
28
0
0
0

High Clouds (% Sky Obscured)

35
0
0
0
0
0
0
0
0
0
0
0
0
39
1
19
16
16
33
43
46
45
43
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
0
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 (%)

1
1
0
1
4
18
21
12
5
0
0
0
0
0
0
0
1
1
1
2
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-7
-6
-4
-3
-1
1
-0
-3
-4
-3
-3
-4
-5
-6
-7
-7
-7
-6
-5
-8
-9
-10

Relative Humidity (%)

57
58
61
61
64
70
83
96
91
80
75
84
86
81
74
72
64
62
64
68
78
71
66
66

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1018
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1023
1024

Ozone (du)

376
375
375
372
370
374
376
373
375
378
382
383
385
384
378
377
379
382
384
402
408
409
405
397

Thursday 22

Waxing Crescent 17%

10:01

22:04

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 OK
22 Bad
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:56, Set: 17:49, Transit: 12:53. Moon - Rise: 10:01, Set: 22:04. Civil Dark: 18:18 - 07:27. Nautical Dark: 18:51 - 06:54. Astro Dark: 19:23 - 06:22

Total Clouds (% Sky Obscured)

87
74
62
45
51
57
64
70
79
84
74
58
45
52
41
65
77
89
99
93
89
82
78
74

Low Clouds (% Sky Obscured)

48
34
18
0
8
17
25
35
38
60
56
42
25
36
33
49
51
58
70
90
81
62
46
23

Medium Clouds (% Sky Obscured)

0
0
5
5
10
10
15
15
15
25
45
58
45
52
19
1
4
10
17
46
79
80
70
41

High Clouds (% Sky Obscured)

55
55
60
45
51
57
64
45
28
0
0
0
0
0
0
3
4
5
5
10
10
10
7
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
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
2
3
5
18
10
11
8
5

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)

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

Chance of Frost

Temperature (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-9
-9
-11
-12

Feels Like (°C)

-11
-11
-11
-11
-11
-10
-11
-11
-11
-11
-11
-12
-11
-12
-12
-12
-12
-12
-13
-13
-16
-17
-18
-19

Dew Point (°C)

-11
-13
-14
-15
-16
-17
-17
-17
-16
-16
-15
-15
-15
-15
-15
-14
-13
-13
-13
-11
-12
-16
-21
-22

Relative Humidity (%)

62
53
47
42
39
37
36
38
42
45
47
48
50
50
52
54
59
63
62
70
77
56
43
41

Pressure (mb)

1025
1025
1025
1026
1025
1025
1025
1025
1025
1025
1026
1025
1026
1025
1025
1025
1025
1025
1025
1025
1027
1028
1029
1031

Ozone (du)

389
383
378
379
381
379
377
377
378
381
380
381
381
375
372
370
368
365
365
371
381
381
374
362

Friday 23

Waxing Crescent 26%

10:23

23:12

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 OK
07 OK
08 OK

Sun - Rise: 07:56, Set: 17:50, Transit: 12:53. Moon - Rise: 10:23, Set: 23:12. Civil Dark: 18:19 - 07:27. Nautical Dark: 18:52 - 06:54. Astro Dark: 19:24 - 06:22

Total Clouds (% Sky Obscured)

66
69
70
73
82
90
100
100
100
100
98
95
93
95
98
100
100
99
99
67
33
0
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
1
2
5
0
0
0
0
7
15
22
37
51
66
44
22
0
0
0

Medium Clouds (% Sky Obscured)

58
46
42
35
43
58
71
69
64
63
70
77
84
88
91
89
74
69
69
49
26
0
2
3

High Clouds (% Sky Obscured)

22
37
46
57
71
86
100
100
100
100
90
81
73
78
81
88
91
93
95
67
33
0
2
3

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
1
1
1
1
1
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
15
15
15
14
15
15
15
14
14
13
11
11
10
9
9
9
8
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

-13
-13
-13
-13
-13
-14
-14
-15
-15
-16
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-18
-17

Feels Like (°C)

-20
-21
-21
-21
-21
-22
-22
-23
-23
-24
-24
-24
-24
-24
-25
-25
-25
-23
-23
-22
-22
-23
-23
-22

Dew Point (°C)

-23
-24
-25
-26
-26
-26
-25
-25
-25
-25
-25
-25
-25
-25
-25
-25
-25
-25
-26
-26
-26
-27
-28
-28

Relative Humidity (%)

41
39
35
34
33
35
37
40
44
46
48
49
49
50
49
49
48
48
47
47
43
41
39
36

Pressure (mb)

1032
1033
1034
1034
1034
1034
1035
1035
1036
1037
1038
1038
1039
1040
1040
1040
1040
1040
1040
1040
1040
1040
1040
1041

Ozone (du)

351
345
341
339
334
320
314
310
308
307
307
309
312
314
312
311
309
306
304
301
297
294
290
290

Saturday 24

Waxing Crescent 36%

10:46

00:22

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

Sun - Rise: 07:55, Set: 17:51, Transit: 12:53. Moon - Rise: 10:46, Set: 00:22. Civil Dark: 18:20 - 07:26. Nautical Dark: 18:53 - 06:53. Astro Dark: 19:25 - 06:21

Total Clouds (% Sky Obscured)

5
3
7
5
5
10
10
10
15
30
30
30
25
25
25
25
20
20
30
50
65
65
64
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
10
15
20
25
25
24

Medium Clouds (% Sky Obscured)

5
3
7
5
5
10
10
10
15
30
30
30
25
25
25
25
20
20
30
38
28
22
16
9

High Clouds (% Sky Obscured)

5
3
7
5
5
10
10
10
15
30
30
30
25
25
11
7
4
1
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
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)

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

Chance of Frost

Temperature (°C)

-17
-16
-15
-15
-14
-13
-13
-12
-12
-12
-12
-13
-13
-13
-14
-14
-14
-15
-15
-16
-17
-17
-17
-17

Feels Like (°C)

-22
-22
-22
-22
-21
-18
-18
-18
-18
-18
-17
-17
-17
-18
-18
-19
-19
-19
-19
-19
-21
-20
-21
-21

Dew Point (°C)

-29
-29
-29
-28
-28
-28
-27
-27
-27
-27
-26
-26
-27
-27
-27
-28
-28
-28
-28
-28
-28
-26
-24
-23

Relative Humidity (%)

34
32
30
29
28
27
27
27
27
28
30
30
30
30
30
30
31
31
32
33
39
46
55
56

Pressure (mb)

1041
1041
1040
1040
1039
1038
1038
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1038

Ozone (du)

289
288
287
287
286
287
287
288
290
292
294
295
295
296
302
308
313
316
319
322
324
326
329
328

Sunday 25

First Quarter 48%

11:12

01:36

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

Sun - Rise: 07:54, Set: 17:52, Transit: 12:54. Moon - Rise: 11:12, Set: 01:36. Civil Dark: 18:21 - 07:25. Nautical Dark: 18:54 - 06:52. Astro Dark: 19:26 - 06:20

Total Clouds (% Sky Obscured)

62
62
56
60
74
82
89
84
76
69
49
31
12
16
45
50

Low Clouds (% Sky Obscured)

19
14
5
9
18
23
28
34
34
34
38
31
12
16
18
20

Medium Clouds (% Sky Obscured)

0
0
0
0
12
35
55
57
66
67
49
31
12
16
29
10

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-21
-21
-20
-20
-19
-17
-16
-16
-16
-16
-15
-16
-16
-16
-16
-16

Dew Point (°C)

-23
-22
-22
-22
-22
-22
-21
-21
-21
-20
-19
-19
-18
-18
-18
-19

Relative Humidity (%)

57
58
54
48
44
42
41
40
44
48
53
56
59
61
61
60

Pressure (mb)

1038
1039
1038
1038
1037
1037
1036
1036
1036
1036
1036
1037
1037
1037
1037
1037

Ozone (du)

328
328
326
323
321
322
324
326
328
329
331
332
333
334
331
328

Forecast for Muncie, Delaware, United States of America (40.19,-85.39)

Generated: 19/01/26 09:06:06. Forecast: 19/01/26 to 25/01/26. Timezone: UTC-5.00