Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 53%

12:38

03:25

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

Sun - Rise: 06:56, Set: 19:21, Transit: 13:09. Moon - Rise: 12:38, Set: 03:25. Civil Dark: 19:48 - 06:29. Nautical Dark: 20:19 - 05:57. Astro Dark: 20:51 - 05:25

Total Clouds (% Sky Obscured)

27
23
19
3
3
3
6
36
7
13
19
60
28
8
0
0
0
4
20
30
47
34
31
26

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
0
0
1
4
6
17
18
31
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
13
19
47
3
1
0
0
0
0
0
0
0
0
0
12

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
12
3
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)

10
8
5
5
5
5
5
5
5
6
6
6
5
5
5
5
9
12
13
14
15
15
15
13

Chance of Frost

Temperature (°C)

18
16
13
12
11
11
10
9
9
8
7
7
7
6
8
12
15
16
16
17
17
17
17
16

Feels Like (°C)

14
13
11
11
9
9
9
7
6
6
6
5
4
3
6
10
12
12
12
13
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

17
21
28
30
33
35
39
42
45
48
49
49
50
52
48
35
22
20
20
18
16
15
20
24

Pressure (mb)

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

Ozone (du)

252
255
255
255
256
257
257
254
252
251
248
246
250
251
253
257
259
262
267
265
258
257
257
259

Thursday 26

Waxing Gibbous 65%

13:50

04:10

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK

Sun - Rise: 06:54, Set: 19:22, Transit: 13:09. Moon - Rise: 13:50, Set: 04:10. Civil Dark: 19:49 - 06:27. Nautical Dark: 20:20 - 05:56. Astro Dark: 20:52 - 05:23

Total Clouds (% Sky Obscured)

81
64
67
97
100
100
100
99
92
100
100
100
100
100
100
100
100
100
97
93
71
55
32
28

Low Clouds (% Sky Obscured)

0
0
0
29
0
0
7
15
45
74
92
94
99
100
100
100
100
100
97
92
71
54
32
28

Medium Clouds (% Sky Obscured)

51
26
27
31
41
48
56
19
0
4
15
29
40
39
46
30
35
30
24
5
5
5
0
0

High Clouds (% Sky Obscured)

50
14
27
80
100
100
100
99
92
100
100
91
96
100
100
79
5
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
9
9
9
9
9
7
6
5
4
4
5
6
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
73
73
73
73
73
0
73
77
84
38
5
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
9
8
13
11
28
16
16
3
2
10
1
2
4
6
16
13
15
9
4
3
5
7
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)

13
10
9
8
5
7
5
4
4
4
4
5
5
5
6
6
6
7
7
7
8
8
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
7
5
5
4
4
4
3
3
2
2
1
0
-1
-1
-1
-1
-1
1
2
5
5
5

Dew Point (°C)

-7
-4
-2
-1
-1
-1
1
2
2
3
2
2
2
1
1
1
1
1
-0
-0
-1
-1
-2
-2

Relative Humidity (%)

21
28
41
47
50
54
65
67
78
85
86
85
86
86
85
85
86
85
80
73
65
52
46
47

Pressure (mb)

1012
1013
1015
1017
1018
1020
1022
1022
1023
1024
1025
1025
1026
1027
1028
1029
1030
1030
1029
1028
1027
1025
1024
1024

Ozone (du)

261
261
260
260
260
261
262
263
265
265
266
268
269
271
272
272
272
271
272
272
270
270
268
269

Friday 27

Waxing Gibbous 75%

15:02

04:46

18 OK
19 OK
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
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

Sun - Rise: 06:52, Set: 19:23, Transit: 13:08. Moon - Rise: 15:02, Set: 04:46. Civil Dark: 19:50 - 06:26. Nautical Dark: 20:21 - 05:54. Astro Dark: 20:54 - 05:22

Total Clouds (% Sky Obscured)

29
28
51
44
26
53
91
91
81
55
25
52
92
94
100
100
97
85
68
68
65
72
86
81

Low Clouds (% Sky Obscured)

29
28
29
17
5
14
6
2
4
3
6
6
4
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
5
4
3
0
0
0
0
0
0
0
0
0
0
0
0
18
26
18
18
12
6
0

High Clouds (% Sky Obscured)

0
0
0
13
6
34
91
91
77
44
12
41
90
92
100
100
97
85
68
68
65
72
76
65

ISS Passover

Visibility (miles)

9
9
4
4
6
7
9
9
4
4
4
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
23
45
44
56
45
15
3
9
1
1
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
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
7
9
9
3

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
8
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
7
11
13
15
17
16
15

Chance of Frost

Temperature (°C)

7
5
2
1
0
0
0
1
0
0
0
1
1
1
3
6
9
12
14
15
15
15
15
13

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-0
-0
-1
-1
-1
-2
-5
-7
-8
-10
-10
-10
-9

Relative Humidity (%)

53
63
76
81
86
89
86
86
91
94
94
93
93
91
80
64
46
30
23
19
16
16
17
20

Pressure (mb)

1025
1026
1027
1028
1029
1029
1028
1027
1026
1025
1024
1023
1023
1023
1022
1021
1020
1018
1017
1016
1015
1014
1014
1014

Ozone (du)

267
265
264
264
264
263
263
265
265
266
265
264
264
267
269
270
270
273
275
275
276
277
277
277

Saturday 28

Waxing Gibbous 84%

16:11

05:15

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

Sun - Rise: 06:51, Set: 19:24, Transit: 13:08. Moon - Rise: 16:11, Set: 05:15. Civil Dark: 19:51 - 06:24. Nautical Dark: 20:22 - 05:52. Astro Dark: 20:55 - 05:20

Total Clouds (% Sky Obscured)

78
51
25
21
49
40
35
32
32
8
16
22
16
29
30
26
27
28
52
79
100
100
100
100

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
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
28
52
79
100
97
95
91

High Clouds (% Sky Obscured)

62
49
25
21
27
20
15
13
10
2
3
5
4
5
0
0
0
0
20
34
51
69
84
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 (%)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
7
8
7
4

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
11
9
6
6
5
4
4
4
5
5
5
5
5
5
5
7
10
13
14
14
15
14
12

Chance of Frost

Temperature (°C)

13
11
9
8
7
6
6
5
5
4
4
4
3
3
5
8
10
12
13
14
14
14
14
14

Feels Like (°C)

6
6
5
6
5
2
2
1
1
1
2
1
0
0
1
4
5
6
7
7
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

22
28
35
37
39
41
44
45
46
48
49
50
51
51
43
30
24
22
21
21
20
20
20
20

Pressure (mb)

1014
1015
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1018
1017
1017
1016
1015
1015
1014
1014
1014

Ozone (du)

278
280
279
277
277
277
278
278
276
277
277
280
282
283
284
285
288
289
290
289
289
291
292
294

Sunday 29

Waxing Gibbous 91%

17:18

05:40

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:49, Set: 19:25, Transit: 13:08. Moon - Rise: 17:18, Set: 05:40. Civil Dark: 19:52 - 06:22. Nautical Dark: 20:23 - 05:51. Astro Dark: 20:56 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
96
97
99
100
100
100
100
98
98
97
98
99
100
99
97
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
15
21
32
46
58
52
45
38

Medium Clouds (% Sky Obscured)

72
79
85
70
49
51
47
54
52
31
54
53
60
45
30
33
32
54
68
92
92
77
60
39

High Clouds (% Sky Obscured)

100
100
100
85
68
52
56
60
63
76
88
100
71
42
8
16
24
33
55
78
100
99
96
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
3
0
0
0
0
0
0
0
1
1
0
1
1
0
6
8
9
27
39
50
60
65
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.4

Wind Speed/Direction (mph)

12
9
5
4
4
4
5
5
5
5
5
5
5
5
5
4
4
3
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

13
11
10
9
9
8
7
6
6
6
5
4
4
5
6
7
9
11
13
12
11
10
10
11

Feels Like (°C)

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

Dew Point (°C)

-7
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2
-3
-4
-5
-3
-1
1
-1
-2

Relative Humidity (%)

25
35
41
42
45
48
50
53
54
56
59
60
63
59
56
53
43
35
28
35
43
54
47
40

Pressure (mb)

1014
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1015
1015
1015
1014
1013

Ozone (du)

296
298
299
300
302
305
307
306
304
304
307
309
311
312
314
315
318
321
324
323
323
322
322
322

Monday 30

Waxing Gibbous 96%

No Rise

06:03

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 06:48, Set: 19:26, Transit: 13:07. Moon - Rise: No Rise, Set: 06:03. Civil Dark: 19:53 - 06:21. Nautical Dark: 20:24 - 05:49. Astro Dark: 20:57 - 05:16

Total Clouds (% Sky Obscured)

82
67
54
47
39
32
45
61
85
84
92
100
100
100
100
100
100
100
100
100
100
99
98
96

Low Clouds (% Sky Obscured)

48
56
54
39
22
15
12
6
0
14
27
41
27
13
1
8
12
15
10
6
0
6
16
12

Medium Clouds (% Sky Obscured)

33
27
18
15
12
8
6
3
1
2
2
4
7
9
12
24
36
48
65
81
98
82
63
45

High Clouds (% Sky Obscured)

74
52
31
20
10
0
33
61
85
84
92
100
100
100
100
100
100
100
100
100
100
96
92
87

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

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

Precipitation Probability (%)

66
67
67
53
36
1
2
2
0
1
2
3
8
10
10
16
14
2
8
10
11
15
14
6

Precipitation Amount (mm)

0.4
0.5
0.6
0.3
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
5
4
3
3
4
5
5
5
5
5
5
5
5
5
6
9
12
16
16
16
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
7
6
5
5
4
2
2
2
2
2
2
0
1
2
2
2
3
7
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

35
41
48
56
58
61
63
64
66
65
68
70
74
69
65
62
51
42
34
35
35
36
42
47

Pressure (mb)

1013
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1011
1010
1009
1008
1007
1006
1006
1006

Ozone (du)

322
320
319
317
315
313
311
309
307
306
304
302
301
300
299
298
298
297
296
296
296
295
295
294

Tuesday 31

Waxing Gibbous 99%

18:22

06:25

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
07 Bad
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:46, Set: 19:27, Transit: 13:07. Moon - Rise: 18:22, Set: 06:25. Civil Dark: 19:54 - 06:19. Nautical Dark: 20:26 - 05:47. Astro Dark: 20:58 - 05:15

Total Clouds (% Sky Obscured)

87
79
73
77
77
67
60
64
68
61
49
42
29
17
5
3
2
0

Low Clouds (% Sky Obscured)

16
14
16
19
18
16
26
37
47
33
20
8
5
2
2
1
1
0

Medium Clouds (% Sky Obscured)

41
39
34
25
16
7
16
26
36
27
18
10
8
5
3
2
1
0

High Clouds (% Sky Obscured)

58
29
0
28
56
67
60
44
24
36
48
42
29
17
2
3
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
8
8
8
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
Sleet
Sleet
Very Light Rain
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

13
14
9
21
28
25
48
56
55
63
55
24
30
33
33
45
50
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

13
11
8
6
6
6
7
9
10
13
12
11
10
12
14
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-1
-1
-1
-1
-2
-3
-4
-4
-5
-6
-7
-8
-9
-10
-11

Relative Humidity (%)

54
59
62
68
73
77
82
76
72
66
67
69
70
60
51
43
36
32

Pressure (mb)

1006
1006
1006
1006
1006
1005
1004
1004
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001

Ozone (du)

293
295
296
297
298
298
299
301
303
304
308
311
314
323
332
340
337
334

Forecast for Haver, Park, United States of America (39.03,-105.99)

Generated: 25/03/26 17:47:00. Forecast: 25/03/26 to 31/03/26. Timezone: UTC-6.00