Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Crescent 27%

10:24

01:23

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

Sun - Rise: 06:59, Set: 19:19, Transit: 13:09. Moon - Rise: 10:24, Set: 01:23. Civil Dark: 19:46 - 06:32. Nautical Dark: 20:17 - 06:01. Astro Dark: 20:49 - 05:29

Total Clouds (% Sky Obscured)

56
67
74
67
84
77
20
21
21
17
47
61
62
88
39
59
97
100
100
100
100
100
100
90

Low Clouds (% Sky Obscured)

18
12
5
16
18
14
3
13
19
16
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

56
66
49
10
5
12
8
8
11
2
4
4
1
0
0
0
0
0
0
0
0
2
4
3

High Clouds (% Sky Obscured)

42
67
54
45
30
0
2
5
2
13
47
61
62
88
32
48
96
100
100
100
100
100
100
90

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 (%)

6
9
4
2
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)

18
15
13
10
4
3
4
4
4
4
4
4
4
4
3
5
5
8
11
11
11
11
10
11

Chance of Frost

Temperature (°C)

12
10
8
7
6
6
6
4
4
4
4
3
3
3
5
9
12
14
16
17
17
18
18
17

Feels Like (°C)

7
5
4
4
3
3
3
3
3
3
3
2
2
1
3
6
9
10
11
12
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

31
38
48
53
58
62
65
69
68
64
61
58
56
56
53
42
35
31
28
27
25
25
25
25

Pressure (mb)

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

Ozone (du)

279
280
281
280
278
275
274
273
270
267
267
267
267
267
267
266
265
263
260
258
257
257
257
258

Tuesday 24

Waxing Crescent 41%

11:27

02:29

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

Sun - Rise: 06:57, Set: 19:20, Transit: 13:09. Moon - Rise: 11:27, Set: 02:29. Civil Dark: 19:47 - 06:30. Nautical Dark: 20:18 - 05:59. Astro Dark: 20:50 - 05:27

Total Clouds (% Sky Obscured)

100
46
40
49
45
13
18
15
31
27
38
33
1
0
0
19
1
1
0
0
24
51
65
41

Low Clouds (% Sky Obscured)

3
2
7
20
6
3
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
0
0
0
24
36
45
41

High Clouds (% Sky Obscured)

100
40
36
40
35
2
4
4
28
27
38
33
0
0
0
19
0
0
0
0
0
47
47
21

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
17
20
18

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
6
5
5
6
6
6
6
6
6
5
6
6
6
5
3
3
5
7
8
9
12
12
14

Chance of Frost

Temperature (°C)

16
14
11
11
10
9
8
8
7
6
6
6
5
5
6
10
13
15
17
18
20
19
20
19

Feels Like (°C)

12
11
9
9
8
6
6
5
4
4
5
4
3
3
5
10
12
13
14
16
17
15
16
14

Dew Point (°C)

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

Relative Humidity (%)

28
35
41
43
47
49
52
52
55
58
60
61
63
65
58
45
37
31
26
22
20
22
21
20

Pressure (mb)

1014
1015
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1020
1020
1018
1016
1015
1013
1013
1012
1011

Ozone (du)

258
259
259
259
259
258
256
254
253
253
253
253
252
249
248
247
245
243
241
240
238
238
239
240

Wednesday 25

First Quarter 53%

12:38

03:25

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

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)

18
12
0
0
0
0
0
0
0
1
0
1
0
0
0
0
27
50
45
51
49
48
52
50

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)

18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
32
34
35
37
38
36
23

High Clouds (% Sky Obscured)

0
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
52
50

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 (%)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
8
11
7
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)

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

Chance of Frost

Temperature (°C)

19
16
13
12
11
11
10
9
8
8
7
7
6
6
7
12
14
16
16
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

-4
-3
-2
-1
-1
-2
-2
-3
-4
-4
-4
-4
-5
-5
-4
-5
-8
-9
-9
-10
-10
-11
-12
-11

Relative Humidity (%)

22
27
35
39
42
43
43
42
43
44
45
46
45
46
44
31
20
17
17
15
14
13
12
14

Pressure (mb)

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

Ozone (du)

241
242
243
242
242
241
242
244
246
249
251
252
250
249
252
254
254
256
258
261
264
261
260
261

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 Bad
17 Bad

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)

54
62
57
56
56
87
81
56
53
70
80
71
72
81
93
100
96
88
83
66
60
86
78
86

Low Clouds (% Sky Obscured)

0
0
0
19
38
57
47
37
24
17
8
0
17
33
50
62
74
86
80
66
60
68
67
66

Medium Clouds (% Sky Obscured)

30
33
42
47
46
57
60
56
53
65
55
45
30
14
0
1
19
38
43
21
15
32
54
4

High Clouds (% Sky Obscured)

54
62
57
56
29
0
0
0
0
28
60
71
72
81
93
100
96
88
66
38
10
22
20
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
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 (%)

30
33
13
20
24
26
27
17
6
16
14
0
1
1
0
1
1
1
2
3
2
11
11
6

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

Chance of Frost

Temperature (°C)

15
13
11
10
9
8
7
6
4
3
3
3
3
2
3
4
5
7
8
10
11
12
11
10

Feels Like (°C)

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

Dew Point (°C)

-9
-7
-7
-7
-7
-6
-1
1
2
2
1
1
1
1
1
1
0
-1
-2
-2
-3
-3
-3
-3

Relative Humidity (%)

18
24
27
29
33
37
58
74
85
91
88
85
89
94
89
79
68
57
50
42
38
36
37
39

Pressure (mb)

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

Ozone (du)

260
260
258
258
258
259
262
264
265
266
265
265
265
266
267
268
268
269
269
269
267
268
270
271

Friday 27

Waxing Gibbous 75%

15:02

04:46

18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
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: 06:52, 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)

78
72
58
62
40
43
51
61
100
97
94
93
92
92
91
92
95
100
99
98
97
89
82
76

Low Clouds (% Sky Obscured)

49
31
13
19
24
29
20
10
0
0
0
0
0
0
0
10
18
26
24
24
22
17
12
7

Medium Clouds (% Sky Obscured)

16
47
58
35
19
24
16
10
0
3
5
6
1
2
2
6
8
40
55
92
93
83
82
76

High Clouds (% Sky Obscured)

26
27
19
18
5
0
32
61
100
91
83
74
71
67
62
51
41
31
20
10
0
1
10
11

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 (%)

14
13
6
10
9
4
3
4
0
0
0
0
0
0
0
3
4
4
11
17
24
18
17
16

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
7
5
5
5
4
4
4
4
4
4
4
4
4
5
6
8
9
11
14
17
15
13

Chance of Frost

Temperature (°C)

9
7
5
4
3
1
0
-0
-1
-1
-1
-1
-1
1
2
4
7
9
12
12
13
13
13
12

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3
-4
-5
-6
-7
-8
-8
-8
-7

Relative Humidity (%)

42
47
55
57
63
70
74
77
78
81
81
83
80
74
68
61
47
36
27
25
23
22
23
25

Pressure (mb)

1027
1028
1029
1031
1031
1031
1031
1031
1030
1029
1029
1028
1027
1027
1027
1027
1025
1023
1021
1020
1020
1019
1019
1019

Ozone (du)

272
272
273
274
275
275
276
274
274
273
273
272
272
272
271
271
272
273
273
273
273
272
272
273

Saturday 28

Waxing Gibbous 84%

16:11

05:15

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
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: 06:51, 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)

66
62
54
52
50
48
47
37
23
41
46
47
61
81
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
10
7
4
0
0
0
0

Medium Clouds (% Sky Obscured)

62
44
23
16
8
1
7
11
13
17
18
26
48
62
80
79
78
77
83
90
97
92
81
72

High Clouds (% Sky Obscured)

7
6
0
0
0
0
0
0
0
9
19
28
52
76
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 (%)

13
9
1
2
1
0
0
0
0
0
0
0
0
0
0
0
1
1
14
20
24
34
40
45

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)

11
9
7
5
5
5
5
5
5
5
5
5
5
4
3
3
3
4
4
4
5
5
4
4

Chance of Frost

Temperature (°C)

12
10
9
8
7
6
4
4
4
3
3
3
2
4
6
7
9
10
11
12
12
13
12
11

Feels Like (°C)

7
5
5
5
5
4
3
-0
0
1
1
1
0
-0
1
2
2
2
3
9
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

27
31
36
43
45
47
50
50
53
54
55
57
59
54
50
46
43
41
38
37
35
33
36
40

Pressure (mb)

1018
1019
1020
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1017
1016
1016
1016

Ozone (du)

273
273
274
274
275
275
276
277
278
278
280
281
282
283
283
283
284
284
285
286
286
287
288
290

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

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
93
88
88
96
98
100
100
100
100
97
94
91
78
66
53

Low Clouds (% Sky Obscured)

0
0
0
9
19
30
45
61
76
85
89
93
86
76
64
44
24
3

Medium Clouds (% Sky Obscured)

82
93
100
93
88
88
96
98
100
96
93
89
89
88
88
70
52
34

High Clouds (% Sky Obscured)

100
100
100
71
42
14
42
71
100
99
98
98
97
94
91
78
66
53

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
6
6
6
6
7
7
8
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 (%)

42
38
31
40
46
51
48
44
37
36
32
25
24
22
14
16
15
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
6
6
6
6
5
5
2
3
4
3
3
3
2
2
2
3
3

Dew Point (°C)

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

Relative Humidity (%)

46
50
55
61
66
74
82
83
86
88
88
88
88
78
67
60
52
43

Pressure (mb)

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

Ozone (du)

291
292
293
294
295
297
298
300
302
304
304
305
305
303
302
300
299
298

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

Generated: 23/03/26 18:19:10. Forecast: 23/03/26 to 29/03/26. Timezone: UTC-6.00