Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 53%

10:50

03:30

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

Sun - Rise: 06:39, Set: 19:08, Transit: 12:54. Moon - Rise: 10:50, Set: 03:30. Civil Dark: 19:37 - 06:10. Nautical Dark: 20:11 - 05:36. Astro Dark: 20:46 - 05:00

Total Clouds (% Sky Obscured)

2
3
9
49
75
72
32
42
36
23
61
99
42
54
25
30
12
2
3
25
47
43
34
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
24
34
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
2
2
0
0
1
0
0
2
2
0
0
25
25
3
0
21

High Clouds (% Sky Obscured)

2
2
9
49
47
51
28
38
28
23
61
99
42
54
25
25
9
2
2
23
30
26
3
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
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)

5
8
12
13
8
3
6
8
11
12
11
10
10
9
8
7
9
10
11
12
12
11
9
13

Chance of Frost

Temperature (°C)

14
19
20
21
24
24
25
25
24
23
21
19
17
16
15
14
12
11
10
8
7
7
6
7

Feels Like (°C)

12
15
18
19
22
24
23
22
22
20
17
15
14
13
12
11
9
8
6
4
1
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

30
25
23
22
21
20
19
18
18
21
29
33
36
38
39
42
45
44
47
51
51
58
65
65

Pressure (mb)

1009
1009
1008
1007
1007
1006
1005
1004
1003
1002
1002
1003
1004
1003
1003
1004
1005
1007
1008
1010
1011
1012
1013
1014

Ozone (du)

268
265
264
263
265
265
262
262
262
261
260
260
260
263
266
266
266
264
261
261
265
268
268
269

Thursday 26

Waxing Gibbous 65%

12:02

04:12

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 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:37, Set: 19:09, Transit: 12:54. Moon - Rise: 12:02, Set: 04:12. Civil Dark: 19:38 - 06:08. Nautical Dark: 20:12 - 05:34. Astro Dark: 20:47 - 04:58

Total Clouds (% Sky Obscured)

68
100
100
100
100
98
100
100
100
97
95
98
94
77
72
66
69
35
2
2
1
1
0
2

Low Clouds (% Sky Obscured)

68
100
100
85
94
83
89
87
83
81
92
98
94
77
71
66
42
12
0
1
1
1
0
0

Medium Clouds (% Sky Obscured)

66
70
70
65
65
55
61
82
98
78
75
66
37
40
45
43
29
10
0
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
2
25
2
18
2
2
1
20
16
2
1
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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
8
20
37
34
36
36
37
31
17
4
0
0
0
0
6
5
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)

16
17
16
17
16
15
13
12
10
8
6
4
4
2
2
5
5
5
5
6
9
8
7
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
-2
-3
-2
-2
-2
-2
-2
-1
-3
-4
-5
-4
-3
-3
-3
-3
-3
-2
-2
-3
-9
-11
-12

Relative Humidity (%)

61
52
53
62
69
72
76
81
86
74
69
66
69
73
75
75
78
81
86
87
83
55
47
41

Pressure (mb)

1016
1017
1019
1020
1022
1024
1025
1026
1027
1028
1028
1030
1031
1032
1032
1032
1033
1034
1034
1035
1036
1037
1039
1040

Ozone (du)

270
273
274
274
275
273
276
278
278
278
280
280
282
283
281
280
282
282
282
284
290
296
298
299

Friday 27

Waxing Gibbous 75%

13:19

04:43

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

Sun - Rise: 06:35, Set: 19:10, Transit: 12:53. Moon - Rise: 13:19, Set: 04:43. Civil Dark: 19:39 - 06:06. Nautical Dark: 20:13 - 05:32. Astro Dark: 20:49 - 04:56

Total Clouds (% Sky Obscured)

6
1
3
3
10
40
35
35
40
45
45
40
45
40
40
45
55
40
35
40
40
32
25
6

Low Clouds (% Sky Obscured)

2
0
0
0
0
1
1
0
0
0
0
0
3
4
40
45
4
3
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
1
4
11
16
41
40
35
39
10
7
16
2

High Clouds (% Sky Obscured)

1
1
1
2
5
20
15
10
10
10
5
5
0
0
0
0
26
0
1
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)

14
12
11
9
7
3
4
5
7
9
9
10
12
12
12
11
13
16
17
17
15
14
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-12
-12
-12
-11
-11
-11
-11
-10
-10
-11
-12
-13
-13
-13
-13
-13
-11
-9
-7
-7
-6
-5

Relative Humidity (%)

37
35
32
29
27
25
25
24
24
25
28
30
28
28
28
27
26
25
27
32
38
39
41
38

Pressure (mb)

1040
1040
1040
1039
1038
1037
1035
1034
1033
1032
1031
1031
1031
1030
1029
1027
1026
1024
1022
1021
1020
1019
1019
1018

Ozone (du)

300
301
302
304
305
304
302
301
301
300
298
298
299
301
303
305
304
304
306
306
307
310
314
315

Saturday 28

Waxing Gibbous 84%

14:35

05:09

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

Sun - Rise: 06:33, Set: 19:11, Transit: 12:53. Moon - Rise: 14:35, Set: 05:09. Civil Dark: 19:40 - 06:04. Nautical Dark: 20:15 - 05:30. Astro Dark: 20:50 - 04:54

Total Clouds (% Sky Obscured)

7
7
8
15
13
19
26
26
34
35
42
42
63
87
51
20
16
22
93
46
93
88
87
49

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)

1
0
0
11
13
19
26
26
27
31
34
35
25
23
46
16
9
10
8
7
5
3
2
0

High Clouds (% Sky Obscured)

7
7
8
14
8
5
22
26
28
29
30
42
55
36
1
7
14
21
23
11
10
10
25
32

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)

16
14
11
9
4
3
4
7
8
10
10
10
10
9
7
7
6
5
4
3
3
3
5
5

Chance of Frost

Temperature (°C)

10
13
15
18
19
20
21
21
20
19
17
15
13
12
11
10
9
8
7
7
6
6
6
8

Feels Like (°C)

4
8
11
15
17
19
21
20
19
17
15
13
11
9
8
8
8
8
6
4
5
3
3
5

Dew Point (°C)

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

Relative Humidity (%)

36
34
31
27
24
21
19
18
17
18
23
25
26
28
29
30
33
35
38
39
39
39
35
30

Pressure (mb)

1017
1016
1015
1014
1013
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

316
315
315
315
315
315
313
311
311
312
315
315
317
318
318
314
313
314
314
315
315
315
316
317

Sunday 29

Waxing Gibbous 91%

15:48

05:30

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

Sun - Rise: 06:31, Set: 19:13, Transit: 12:53. Moon - Rise: 15:48, Set: 05:30. Civil Dark: 19:42 - 06:02. Nautical Dark: 20:16 - 05:28. Astro Dark: 20:52 - 04:52

Total Clouds (% Sky Obscured)

75
75
75
75
75
15
51
64
10
10
85
89
85
18
12
29
42
56
62
68
74
79
78
77

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

High Clouds (% Sky Obscured)

65
65
65
65
65
10
35
31
2
8
42
46
32
18
12
27
39
44
50
53
55
45
24
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)

5
4
5
6
8
10
11
9
9
9
9
7
7
7
7
7
7
7
8
7
7
7
8
9

Chance of Frost

Temperature (°C)

10
13
15
16
18
19
21
21
21
20
18
15
13
11
10
9
11
10
9
8
8
7
8
10

Feels Like (°C)

8
10
11
12
14
15
18
18
17
17
15
10
8
6
7
5
8
8
7
7
7
7
3
4

Dew Point (°C)

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

Relative Humidity (%)

24
21
18
16
14
13
12
12
12
14
19
22
22
23
26
28
32
36
40
43
46
49
49
47

Pressure (mb)

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

Ozone (du)

314
312
310
309
309
309
310
312
315
317
317
317
319
320
321
322
322
323
324
326
327
329
330
331

Monday 30

Waxing Gibbous 96%

16:59

05:49

09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 Good
15 OK
16 OK
17 OK
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: 06:29, Set: 19:14, Transit: 12:53. Moon - Rise: 16:59, Set: 05:49. Civil Dark: 19:43 - 06:00. Nautical Dark: 20:17 - 05:26. Astro Dark: 20:53 - 04:50

Total Clouds (% Sky Obscured)

82
72
66
43
23
7
17
21
32
37
50
66
67
68
69
75
80
80
83
90
100
90
83
70

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
8
17
26
36
33
32
37
45
53
42
33
24
29
30
34
56
75
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
17
21
32
37
36
49
51
45
36
54
72
80
83
90
100
90
83
70

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
1
2
2
1
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
9
9
10
11
12
14
10
12
17
14
11
8
8
9
12
12
11
11
10
9
9
9
9

Chance of Frost

Temperature (°C)

11
13
15
18
20
22
25
24
24
24
23
20
19
18
18
18
18
18
17
16
15
15
16
17

Feels Like (°C)

5
6
6
6
14
16
17
17
17
18
20
18
17
15
15
13
12
11
10
10
9
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

46
42
38
35
31
28
25
25
25
25
28
31
35
34
33
33
29
25
22
24
25
27
27
28

Pressure (mb)

1013
1012
1010
1009
1007
1005
1004
1003
1002
1001
1002
1002
1002
1001
1001
1000
1000
999
999
999
999
999
999
998

Ozone (du)

332
334
336
338
339
340
342
340
339
337
336
334
333
332
332
332
332
332
332
333
335
337
336
335

Tuesday 31

Waxing Gibbous 99%

18:07

06:07

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: 06:28, Set: 19:15, Transit: 12:52. Moon - Rise: 18:07, Set: 06:07. Civil Dark: 19:44 - 05:59. Nautical Dark: 20:19 - 05:24. Astro Dark: 20:55 - 04:48

Total Clouds (% Sky Obscured)

77
88
93
95
98
100
100
100
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
0
0
0
0
7
13
20
37
55
72
63
53
44

Medium Clouds (% Sky Obscured)

77
88
92
90
93
93
95
97
100
100
100
100
100
100
100
98
96
94
76
58
40

High Clouds (% Sky Obscured)

56
53
45
64
82
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
5
6
6
14
15
14
12
9
1
18
24
25
24
19
9

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

19
21
22
24
24
25
25
24
22
21
19
18
17
16
14
13
11
10
9
8
7

Feels Like (°C)

11
12
11
12
18
17
17
17
16
15
13
12
13
11
10
10
5
7
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

29
24
19
16
16
15
14
16
17
18
20
23
27
28
31
33
41
50
63
69
77

Pressure (mb)

998
997
997
996
995
994
993
994
994
994
995
995
996
996
996
997
997
998
998
999
1000

Ozone (du)

334
335
335
336
337
337
338
338
337
337
339
340
342
344
347
349
352
356
359
361
363

Forecast for Wall, Pennington, United States of America (43.87,-102.23)

Generated: 25/03/26 09:18:32. Forecast: 25/03/26 to 31/03/26. Timezone: UTC-6.00