Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 78%

13:39

04:41

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

Sun - Rise: 07:11, Set: 17:22, Transit: 12:17. Moon - Rise: 13:39, Set: 04:41. Civil Dark: 17:50 - 06:43. Nautical Dark: 18:22 - 06:11. Astro Dark: 18:54 - 05:40

Total Clouds (% Sky Obscured)

62
61
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
65
65
28

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)

12
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
20
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
65
65
0

ISS Passover

Visibility (miles)

8
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
1
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
3
3
4
3
3
4
2
2
2
2
2
2
2
2
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)

15
14
15
8
8
8
8
8
7
7
7
6
7
10
14
17
17
16
14
9
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-13
-14
-14
-14
-14
-15
-15
-15
-15
-16
-16
-16
-17
-19
-18
-18
-18
-18
-17
-16
-16
-16
-15

Relative Humidity (%)

50
58
58
60
63
64
65
65
65
66
66
64
51
35
27
28
29
28
28
30
37
45
48
52

Pressure (mb)

1022
1023
1023
1023
1024
1025
1025
1026
1026
1027
1028
1028
1028
1026
1025
1024
1022
1022
1022
1023
1023
1025
1027
1028

Ozone (du)

309
310
303
301
299
297
294
291
288
291
292
293
296
299
302
300
299
298
298
298
300
304
303
306

Thursday 29

Waxing Gibbous 90%

14:50

05:43

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

Sun - Rise: 07:11, Set: 17:23, Transit: 12:17. Moon - Rise: 14:50, Set: 05:43. Civil Dark: 17:51 - 06:42. Nautical Dark: 18:23 - 06:10. Astro Dark: 18:55 - 05:39

Total Clouds (% Sky Obscured)

8
26
27
39
22
25
12
10
0
0
0
0
0
0
0
0
0
5
2
5
3
0
20
30

Low Clouds (% Sky Obscured)

0
0
8
17
19
23
12
10
0
0
0
0
0
0
0
0
0
3
0
3
3
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
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
30

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
1
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

-8
-8
-9
-9
-9
-9
-9
-10
-10
-10
-10
-9
-6
-4
-2
0
1
1
1
0
-2
-4
-5
-5

Feels Like (°C)

-10
-11
-12
-13
-13
-12
-12
-13
-12
-13
-13
-12
-8
-6
-4
-2
-2
-2
-3
-4
-5
-6
-7
-8

Dew Point (°C)

-15
-16
-16
-16
-16
-15
-15
-15
-15
-15
-14
-14
-13
-13
-14
-15
-15
-14
-13
-13
-12
-12
-11
-11

Relative Humidity (%)

53
54
54
54
56
60
62
65
66
68
71
68
57
47
39
31
29
32
35
38
48
54
61
63

Pressure (mb)

1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1032
1032
1030
1028
1026
1023
1021
1021
1022
1022
1023
1025
1027
1028

Ozone (du)

307
307
308
310
311
314
317
319
321
321
319
313
309
307
305
305
304
302
299
297
295
294
292
292

Friday 30

Waxing Gibbous 96%

16:06

06:33

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

Sun - Rise: 07:10, Set: 17:24, Transit: 12:17. Moon - Rise: 16:06, Set: 06:33. Civil Dark: 17:52 - 06:42. Nautical Dark: 18:24 - 06:10. Astro Dark: 18:56 - 05:38

Total Clouds (% Sky Obscured)

1
29
50
15
28
25
33
61
43
30
28
73
75
79
76
71
63
25
25
30
7
20
39
3

Low Clouds (% Sky Obscured)

0
0
0
0
28
25
33
22
22
11
10
5
0
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
29
28
15
12
3
12
27
5
5
0
62
71
74
72
71
63
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
2
0
0
0
0
0
5
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
1
1
2
3
6
5
4
4
4
2
1
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
5
5
5
5
6
5
6
6
7
8
9
10
11
11
12
13
13
12
7
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-12
-13
-13
-14
-14
-14
-13
-13
-12
-12
-11
-9
-9
-11
-14
-15
-15
-14
-14
-13
-11
-11

Relative Humidity (%)

65
64
64
63
62
60
59
59
62
63
67
66
55
49
43
33
25
21
23
28
34
41
52
58

Pressure (mb)

1029
1029
1029
1029
1028
1028
1027
1027
1026
1025
1025
1025
1023
1022
1021
1020
1019
1019
1019
1020
1021
1022
1023
1024

Ozone (du)

292
292
292
292
293
294
295
295
296
298
297
299
297
297
297
298
296
295
293
292
291
291
291
293

Saturday 31

Waxing Gibbous 99%

17:22

07:13

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

Sun - Rise: 07:09, Set: 17:26, Transit: 12:17. Moon - Rise: 17:22, Set: 07:13. Civil Dark: 17:54 - 06:41. Nautical Dark: 18:25 - 06:09. Astro Dark: 18:57 - 05:38

Total Clouds (% Sky Obscured)

4
4
3
1
0
0
2
0
0
2
3
23
19
3
6
12
17
38
76
100
90
83
76
83

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
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
1
1
0
0
0
1
0
0
1
1
8
5
1
6
12
17
38
74
100
87
75
64
72

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)

6
6
5
5
6
5
6
6
6
6
6
6
5
4
4
4
4
5
5
4
4
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-14
-15
-16
-18
-19
-21
-21
-22
-22
-22
-22
-23
-23
-20
-17
-14
-13
-11
-11
-10
-9
-9

Relative Humidity (%)

59
54
51
45
40
36
33
30
28
26
25
23
18
13
11
13
17
19
21
30
37
45
52
56

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1024
1023
1021
1020
1018
1017
1017
1017
1018
1019
1020
1020

Ozone (du)

294
296
294
293
294
291
290
290
290
288
290
289
285
281
281
280
280
279
278
279
280
277
275
275

Sunday 1

Full Moon 100%

18:35

07:45

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

Sun - Rise: 07:08, Set: 17:27, Transit: 12:17. Moon - Rise: 18:35, Set: 07:45. Civil Dark: 17:55 - 06:40. Nautical Dark: 18:27 - 06:08. Astro Dark: 18:58 - 05:37

Total Clouds (% Sky Obscured)

90
95
93
92
89
82
77
69
65
55
45
56
52
50
20
20
20
49
72
96
73
50
23
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
50
75
55
29
6
4

Medium Clouds (% Sky Obscured)

3
2
5
5
17
24
35
49
56
34
10
47
52
50
20
20
20
49
72
65
50
35
17
7

High Clouds (% Sky Obscured)

77
84
74
66
58
43
28
15
24
32
40
30
17
5
0
0
0
5
5
5
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
2
5
4
10
12
11
20
20
7
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
54
52
47
44
42
40
39
39
39
38
34
29
24
21
20
20
20
24
28
34
40
46
53

Pressure (mb)

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

Ozone (du)

275
274
273
272
271
270
270
271
272
273
273
275
276
277
279
280
282
284
286
288
290
292
294
296

Monday 2

Waning Gibbous 97%

19:44

08:12

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

Sun - Rise: 07:07, Set: 17:28, Transit: 12:17. Moon - Rise: 19:44, Set: 08:12. Civil Dark: 17:56 - 06:39. Nautical Dark: 18:28 - 06:07. Astro Dark: 18:59 - 05:36

Total Clouds (% Sky Obscured)

5
2
27
51
75
51
27
8
8
7
7
15
21
31
45
59
72
80
90
100
77
53
45
55

Low Clouds (% Sky Obscured)

1
0
1
2
3
5
7
8
8
7
7
12
15
20
15
12
6
7
6
6
16
38
45
55

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
6
11
17
35
53
69
77
88
100
77
53
45
55

High Clouds (% Sky Obscured)

0
0
27
51
75
51
27
0
0
0
1
1
0
0
0
1
2
4
12
24
30
22
6
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
6
6
6
4
2
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
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

16
10
15
15
9
12
11
7
8
8
5
6
6
4
8
9
4
20
27
28
52
67
76
79

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
0.5
0.8
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-6
-7
-8
-7
-7
-7
-7
-8
-7
-7
-6
-6
-6
-0
-1
-0
-1
-0
-0
-6
-7
-7

Dew Point (°C)

-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14
-14
-12
-10
-8
-7
-6
-5

Relative Humidity (%)

53
53
54
54
53
53
53
53
53
52
51
50
42
36
31
30
29
28
37
47
61
71
81
92

Pressure (mb)

1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1026
1025
1024
1023
1022
1021
1020
1021
1023
1024
1025
1027
1029

Ozone (du)

296
295
295
297
300
302
304
306
308
311
314
317
323
329
335
339
344
349
350
351
353
355
357
360

Tuesday 3

Waning Gibbous 93%

20:50

08:36

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 OK
15 Good
16 Good

Sun - Rise: 07:06, Set: 17:29, Transit: 12:17. Moon - Rise: 20:50, Set: 08:36. Civil Dark: 17:57 - 06:38. Nautical Dark: 18:29 - 06:06. Astro Dark: 19:00 - 05:35

Total Clouds (% Sky Obscured)

60
70
75
75
80
75
85
95
95
94
99
90
81
73
65
57
50
33
17
1

Low Clouds (% Sky Obscured)

60
70
75
75
80
75
85
83
85
82
79
78
73
67
57
46
36
24
12
0

Medium Clouds (% Sky Obscured)

60
70
75
75
80
75
85
95
95
94
97
67
37
6
13
20
27
18
9
0

High Clouds (% Sky Obscured)

9
5
5
5
5
0
0
2
0
0
0
0
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
1
4
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

Precipitation Type

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

Precipitation Probability (%)

87
95
84
73
68
60
51
41
35
28
18
17
13
1
5
4
0
0
0
0

Precipitation Amount (mm)

0.9
1.3
0.8
0.5
0.4
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-10
-10
-10
-11
-10
-11
-11
-12
-12
-12
-12
-12
-6
-6
-6
-6
-5

Dew Point (°C)

-6
-6
-7
-7
-8
-8
-8
-8
-9
-9
-10
-11
-11
-10
-10
-10
-11
-11
-11
-10

Relative Humidity (%)

94
94
94
92
92
92
90
92
92
92
92
90
82
73
64
58
52
47
53
59

Pressure (mb)

1030
1031
1032
1033
1034
1034
1035
1035
1036
1037
1038
1039
1037
1035
1033
1031
1029
1027
1028
1028

Ozone (du)

356
353
350
353
355
358
362
366
370
374
378
382
382
383
383
384
385
386
387
387

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

Generated: 28/01/26 21:03:02. Forecast: 28/01/26 to 03/02/26. Timezone: UTC-7.00