Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Crescent 17%

09:07

20:11

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
18 Bad

Sun - Rise: 06:55, Set: 17:02, Transit: 11:59. Moon - Rise: 09:07, Set: 20:11. Civil Dark: 17:30 - 06:27. Nautical Dark: 18:01 - 05:56. Astro Dark: 18:32 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
99
96
98
100
100
100
100
100
100
100
100
100
99
99
91
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
1
8
36
16
8
1
1

Medium Clouds (% Sky Obscured)

100
95
100
100
100
100
95
87
99
93
98
100
100
100
100
87
100
100
100
100
99
99
83
84

High Clouds (% Sky Obscured)

56
56
51
91
100
91
100
94
83
90
59
96
100
100
100
100
100
100
100
100
20
16
27
55

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
8
14
1
13
26
8
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
33
33
33
32
33
32
32
31
31
31
29
30
29
23
21
20
19
20
20
21
23
30
33

Pressure (mb)

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

Ozone (du)

277
277
277
277
277
277
276
276
277
278
280
282
283
286
291
294
296
297
298
299
302
307
309
311

Thursday 22

Waxing Crescent 27%

09:32

21:15

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
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
18 Bad

Sun - Rise: 06:55, Set: 17:03, Transit: 11:59. Moon - Rise: 09:32, Set: 21:15. Civil Dark: 17:31 - 06:27. Nautical Dark: 18:02 - 05:55. Astro Dark: 18:33 - 05:25

Total Clouds (% Sky Obscured)

97
97
99
99
82
38
45
25
42
45
43
100
99
99
96
87
77
94
92
80
56
80
68
70

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
11
4
0
1
9
9
1
2
2
3
4
4
4
3

Medium Clouds (% Sky Obscured)

67
82
96
97
79
38
45
25
42
39
33
86
75
93
95
82
72
92
90
77
53
78
68
69

High Clouds (% Sky Obscured)

88
82
82
90
5
3
0
7
7
7
18
51
74
70
44
49
52
65
41
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 (%)

1
1
1
1
1
0
1
1
0
0
0
0
0
0
0
0
0
1
5
1
2
6
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
4
3
2
3
4
3
4
2
2
1
-1
-0
2
5
6
8
9
9
9
9
8
6

Dew Point (°C)

-6
-7
-7
-9
-9
-9
-9
-9
-9
-10
-10
-11
-11
-11
-11
-9
-7
-6
-4
-4
-4
-4
-3
-3

Relative Humidity (%)

35
35
36
33
33
34
35
36
36
36
36
36
37
36
30
30
30
30
31
31
31
33
38
40

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1014
1013
1012
1011
1010
1010
1010
1010
1011

Ozone (du)

310
308
305
304
303
302
301
300
300
301
304
303
302
303
305
305
306
308
309
308
307
306
307
308

Friday 23

Waxing Crescent 37%

09:58

22:21

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

Sun - Rise: 06:54, Set: 17:04, Transit: 11:59. Moon - Rise: 09:58, Set: 22:21. Civil Dark: 17:32 - 06:26. Nautical Dark: 18:03 - 05:55. Astro Dark: 18:34 - 05:24

Total Clouds (% Sky Obscured)

54
46
34
33
54
41
31
33
34
56
78
52
23
3
3
3
4
5
39
35
14
3
1
0

Low Clouds (% Sky Obscured)

2
2
2
1
0
0
0
0
1
3
6
3
1
0
0
0
0
1
4
3
0
0
0
0

Medium Clouds (% Sky Obscured)

54
35
21
20
46
19
20
23
20
56
78
49
23
3
3
3
4
4
4
35
14
3
1
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
1
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)

3
2
2
2
2
3
3
4
5
6
7
8
8
8
9
14
15
16
17
17
18
18
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
5
4
3
4
4
3
3
2
1
0
1
3
5
6
6
6
5
5
5
4
4

Dew Point (°C)

-4
-4
-3
-4
-5
-5
-4
-3
-4
-4
-4
-5
-5
-5
-5
-5
-4
-5
-5
-7
-8
-9
-9
-8

Relative Humidity (%)

43
44
48
50
52
53
57
58
56
55
51
50
50
50
42
38
36
33
30
26
24
24
26
30

Pressure (mb)

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

Ozone (du)

308
306
307
307
306
305
306
306
307
309
309
308
306
306
306
305
306
307
305
304
303
302
300
299

Saturday 24

Waxing Crescent 49%

10:26

23:29

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 Good
11 OK
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:53, Set: 17:05, Transit: 11:59. Moon - Rise: 10:26, Set: 23:29. Civil Dark: 17:33 - 06:26. Nautical Dark: 18:04 - 05:54. Astro Dark: 18:35 - 05:24

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
9
2
1
1
16
36
50
44
72
66
64
71
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
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
10
21
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
1
0
0
16
36
48
39
72
66
64
71
73

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)

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

Chance of Frost

Temperature (°C)

7
6
5
5
3
2
1
-0
-1
-2
-3
-3
-4
-1
3
5
7
9
11
11
11
11
9
7

Feels Like (°C)

3
2
2
1
-0
-2
-3
-4
-4
-5
-6
-6
-7
-4
-1
3
5
6
9
9
7
8
5
3

Dew Point (°C)

-8
-10
-11
-12
-13
-13
-14
-14
-15
-16
-16
-16
-17
-15
-15
-15
-15
-15
-14
-15
-15
-14
-11
-13

Relative Humidity (%)

32
31
29
30
30
31
32
33
34
34
35
35
35
32
26
22
19
17
16
15
14
15
22
23

Pressure (mb)

1018
1019
1020
1021
1022
1023
1024
1025
1026
1026
1027
1028
1028
1028
1027
1026
1025
1024
1022
1022
1022
1022
1022
1023

Ozone (du)

299
297
295
295
296
298
299
300
301
299
297
299
297
295
296
296
296
296
297
297
299
302
303
304

Sunday 25

First Quarter 60%

11:00

00:40

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:53, Set: 17:07, Transit: 12:00. Moon - Rise: 11:00, Set: 00:40. Civil Dark: 17:34 - 06:25. Nautical Dark: 18:05 - 05:54. Astro Dark: 18:36 - 05:23

Total Clouds (% Sky Obscured)

78
85
89
88
88
88
87
92
95
97
86
58
56
48
60
88
80
72
80
90
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)

43
55
67
71
74
78
56
28
1
22
43
58
53
42
33
8
7
6
18
31
43
59
76
92

High Clouds (% Sky Obscured)

78
81
80
75
75
75
83
90
95
97
71
14
11
6
60
88
79
68
79
89
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 (%)

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)

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

Chance of Frost

Temperature (°C)

6
4
3
2
1
0
-1
-1
-2
-2
-2
-3
-3
0
3
6
7
9
10
10
10
9
8
7

Feels Like (°C)

2
1
-1
-2
-2
-4
-4
-4
-5
-5
-6
-5
-4
-1
2
2
3
4
5
6
6
6
5
4

Dew Point (°C)

-13
-14
-15
-16
-17
-18
-18
-18
-18
-19
-19
-20
-20
-18
-20
-18
-18
-17
-16
-16
-16
-16
-15
-14

Relative Humidity (%)

24
25
25
25
25
25
25
25
26
26
26
25
24
24
16
16
15
15
14
15
15
15
18
21

Pressure (mb)

1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1024
1022
1021
1021
1021
1020
1021
1022

Ozone (du)

307
309
312
313
314
314
315
316
319
321
321
321
323
325
324
328
328
328
328
325
322
320
318
316

Monday 26

Waxing Gibbous 57%

11:41

01:54

19 Bad
20 Bad
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 Good

Sun - Rise: 06:52, Set: 17:08, Transit: 12:00. Moon - Rise: 11:41, Set: 01:54. Civil Dark: 17:35 - 06:24. Nautical Dark: 18:06 - 05:53. Astro Dark: 18:37 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
74
46
18
13
7
1
1
1
2
2
1
0
0
0
0
0
0
0
1
3
4

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)

81
59
65
56
30
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
71
41
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
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)

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

Chance of Frost

Temperature (°C)

6
5
4
3
2
2
1
1
1
1
0
0
-0
3
5
7
10
11
13
13
13
13
11
10

Feels Like (°C)

3
3
2
1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-1
-1
0
7
8
9
9
10
10
10
9

Dew Point (°C)

-13
-13
-14
-14
-15
-16
-17
-17
-17
-18
-18
-18
-18
-16
-15
-14
-11
-10
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

24
24
25
26
26
25
26
25
25
24
24
25
25
24
22
21
21
22
23
22
22
22
25
28

Pressure (mb)

1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1026
1027
1027
1027
1026
1026
1024
1023
1022
1022
1021
1021
1022
1023

Ozone (du)

314
313
311
310
315
319
323
325
326
328
321
313
306
300
295
289
287
284
282
280
278
276
275
274

Tuesday 27

Waxing Gibbous 72%

12:31

03:08

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:51, Set: 17:09, Transit: 12:00. Moon - Rise: 12:31, Set: 03:08. Civil Dark: 17:36 - 06:24. Nautical Dark: 18:07 - 05:53. Astro Dark: 18:38 - 05:22

Total Clouds (% Sky Obscured)

36
68
100
95
90
85
90
90
95
81
68
61
63
75
90
93
95
97
98
99
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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
11
16
22
29
35
42
48
55

High Clouds (% Sky Obscured)

35
58
75
71
81
76
81
85
90
81
68
61
63
75
90
91
95
97
98
99
99

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
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

Wind Speed/Direction (mph)

2
2
2
3
3
3
3
3
3
3
3
3
3
2
1
1
1
2
3
2
2

Chance of Frost

Temperature (°C)

8
6
5
4
3
2
1
1
0
0
-0
-1
-1
2
5
7
10
12
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
33
34
35
36
37
37
38
39
39
39
39
39
35
30
27
26
25
24
24
24

Pressure (mb)

1024
1024
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1029
1028
1027
1027
1026
1024
1023
1023
1023

Ozone (du)

273
272
272
271
272
272
272
273
273
273
275
277
278
279
279
280
278
277
276
276
275

Forecast for Rhyolite, Nye, United States of America (36.90,-116.83)

Generated: 21/01/26 19:04:11. Forecast: 21/01/26 to 27/01/26. Timezone: UTC-8.00