Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 24%

10:46

22:57

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

Sun - Rise: 07:25, Set: 18:00, Transit: 12:43. Moon - Rise: 10:46, Set: 22:57. Civil Dark: 18:25 - 06:59. Nautical Dark: 18:55 - 06:30. Astro Dark: 19:23 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
74
89
94
98
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

93
100
92
97
99
100
100
100
90
77
100
99
90
91
72
53
63
69
43
42
58
48
57
82

High Clouds (% Sky Obscured)

100
100
90
100
100
100
100
100
100
100
100
100
100
80
19
0
0
0
7
77
74
5
31
23

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
53
46
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
None
Light Rain
None
Light Rain
Light Rain
Moderate Rain
None
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

61
66
83
95
95
95
95
95
95
80
95
95
95
81
95
54
50
32
34
35
27
31
24
22

Precipitation Amount (mm)

0
0.4
1.1
1.1
2.3
5.5
3.3
0
0.5
0
1.1
0.6
3
0
1.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
9
11
13
13
14
13
13
15
15
15
15
15
17
17
16
16
16
16
15
16
15
15

Chance of Frost

Temperature (°C)

18
16
14
14
18
18
14
10
8
7
6
5
4
4
3
3
3
2
2
2
2
2
1
0

Feels Like (°C)

19
17
14
11
14
14
10
5
4
2
1
-1
-2
-2
-3
-3
-4
-4
-4
-4
-4
-5
-5
-6

Dew Point (°C)

15
14
13
13
16
16
12
8
7
5
4
3
3
2
2
1
0
0
-0
0
0
-1
-1
-2

Relative Humidity (%)

83
86
90
92
92
89
90
90
90
88
88
86
88
86
88
88
85
86
85
86
86
83
86
84

Pressure (mb)

1015
1015
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1022
1023
1023
1022
1021
1020
1020
1020

Ozone (du)

276
276
276
276
278
276
275
275
273
274
274
272
272
273
274
274
275
275
276
275
275
275
277
275

Saturday 24

Waxing Crescent 37%

11:19

00:00

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

Sun - Rise: 07:24, Set: 18:01, Transit: 12:43. Moon - Rise: 11:19, Set: 00:00. Civil Dark: 18:26 - 06:59. Nautical Dark: 18:55 - 06:30. Astro Dark: 19:24 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
95
94
100
84
67
66
55
72
84
63
79
70

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
93
90
99
82
67
66
55
65
58
57
64
59

Medium Clouds (% Sky Obscured)

97
96
100
100
100
89
100
93
94
100
94
100
82
82
55
48
0
2
2
24
43
28
41
63

High Clouds (% Sky Obscured)

87
42
38
100
100
100
100
81
40
100
40
35
40
40
0
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
5
1
9
1
1
3
9
2
1
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
Frozen rai
None
None
None
None
None
Frozen rai
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
21
16
39
81
46
44
54
67
92
95
95
53
4
3
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.7
0
0
0
0
0
0.7
2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
14
14
13
14
13
16
15
14
15
14
14
14
14
16
15
14
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
81
80
81
82
78
79
82
82
78
84
85
82
79
80
79
75
73
72
70
70
70
70

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1019
1021
1022
1023
1023
1024
1024
1025
1024
1023
1024
1025

Ozone (du)

273
271
271
271
272
272
274
274
274
275
275
275
275
277
281
283
289
289
289
288
287
285
286
287

Sunday 25

First Quarter 48%

11:57

01:07

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

Sun - Rise: 07:24, Set: 18:02, Transit: 12:43. Moon - Rise: 11:57, Set: 01:07. Civil Dark: 18:27 - 06:58. Nautical Dark: 18:56 - 06:29. Astro Dark: 19:25 - 06:01

Total Clouds (% Sky Obscured)

64
31
55
6
3
3
2
2
2
2
2
2
3
3
3
3
3
3
3
3
2
2
5
4

Low Clouds (% Sky Obscured)

53
6
8
6
3
3
2
2
2
2
2
2
1
1
2
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

24
26
45
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-9
-10
-9
-10
-11
-10
-10
-11
-11
-11
-11
-12
-12
-12
-11
-10
-7
-5
-3
-2
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

72
75
75
73
72
70
70
70
70
69
69
69
67
66
67
66
63
60
56
54
51
49
50
53

Pressure (mb)

1026
1027
1028
1029
1030
1031
1032
1032
1033
1033
1033
1034
1035
1036
1037
1038
1040
1041
1041
1041
1039
1038
1038
1038

Ozone (du)

289
288
290
290
290
286
286
285
285
282
282
284
283
282
284
282
284
285
285
283
283
284
284
285

Monday 26

Waxing Gibbous 60%

12:41

02:16

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

Sun - Rise: 07:23, Set: 18:03, Transit: 12:43. Moon - Rise: 12:41, Set: 02:16. Civil Dark: 18:28 - 06:58. Nautical Dark: 18:57 - 06:29. Astro Dark: 19:25 - 06:01

Total Clouds (% Sky Obscured)

31
13
30
2
2
14
1
0
3
13
3
17
4
15
50
29
39
43
51
69
79
84
80
84

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
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
11
21
29
39
43
51
69
72
76
66
81

High Clouds (% Sky Obscured)

19
3
5
0
0
2
0
0
0
2
1
6
1
5
25
5
9
6
10
12
31
45
35
36

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
66
69
68
67
66
64
63
63
61
61
62
65
69
69
66
58
51
46
43
39
36
34
34

Pressure (mb)

1038
1038
1039
1039
1040
1039
1039
1038
1038
1037
1037
1037
1037
1036
1036
1036
1036
1036
1035
1034
1032
1030
1029
1028

Ozone (du)

285
287
286
287
287
287
287
287
287
288
289
289
292
293
295
297
299
300
299
300
301
300
300
301

Tuesday 27

Waxing Gibbous 71%

13:34

03:26

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

Sun - Rise: 07:23, Set: 18:04, Transit: 12:44. Moon - Rise: 13:34, Set: 03:26. Civil Dark: 18:29 - 06:57. Nautical Dark: 18:58 - 06:29. Astro Dark: 19:26 - 06:00

Total Clouds (% Sky Obscured)

81
89
95
99
78
80
67
63
50
41
41
46
20
17
14
14
11
7
1
1
1
1
0
0

Low Clouds (% Sky Obscured)

0
11
20
28
23
22
19
15
11
6
12
17
20
15
8
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

77
69
60
48
17
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
57
77
97
68
56
40
35
40
40
40
40
0
6
13
14
11
7
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

9
8
7
6
6
5
5
5
4
4
4
4
3
3
4
5
6
8
10
12
13
14
15
14

Feels Like (°C)

5
4
3
2
2
2
1
1
1
1
1
1
1
3
3
4
4
4
5
5
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

41
50
55
57
57
58
59
61
64
68
72
76
76
77
75
72
68
59
52
45
45
44
44
49

Pressure (mb)

1028
1027
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1028
1027
1027
1027
1026
1026
1025
1025

Ozone (du)

301
302
300
301
297
296
296
294
292
293
294
295
294
294
292
290
288
286
285
283
283
283
284
283

Wednesday 28

Waxing Gibbous 81%

14:36

04:35

17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
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

Sun - Rise: 07:22, Set: 18:04, Transit: 12:44. Moon - Rise: 14:36, Set: 04:35. Civil Dark: 18:30 - 06:57. Nautical Dark: 18:58 - 06:28. Astro Dark: 19:27 - 06:00

Total Clouds (% Sky Obscured)

0
2
3
7
10
11
11
15
18
31
48
66
74
82
91
99
100
100
100
99
99
98
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
20
38
56
53
50
47
60
73
88
92
95

High Clouds (% Sky Obscured)

0
2
3
7
10
11
11
15
18
31
48
55
54
66
82
99
99
100
100
98
98
98
98
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
9
8
7
6
5
4
2
2
2
1
1
0
0
0
1
1
1
2
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

54
60
65
72
78
79
79
79
79
80
80
79
79
77
76
73
72
64
57
51
49
46
43
46

Pressure (mb)

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

Ozone (du)

282
282
282
282
282
282
282
282
281
281
281
280
280
279
279
279
279
279
278
277
276
276
275
275

Thursday 29

Waxing Gibbous 90%

15:45

05:38

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:22, Set: 18:05, Transit: 12:44. Moon - Rise: 15:45, Set: 05:38. Civil Dark: 18:30 - 06:56. Nautical Dark: 18:59 - 06:28. Astro Dark: 19:28 - 05:59

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

0
3
5
6
14
0
0
5
5
23
43
53
65
77
85
94
90
87
81

Medium Clouds (% Sky Obscured)

98
98
98
99
99
99
99
100
100
100
100
100
100
100
100
100
99
97
92

High Clouds (% Sky Obscured)

99
100
100
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
7
5
3
2
1
0
2
3

Fog (%)

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
1
1
8
11
9
25
30
32
59
74
84
89
94
95
89
78
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.5
0.6
0.6
0.5
0.4
0.3

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
7
6
6
7
8
9
9
9
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
6
6
5
5
5
4
4
4
3
3
3
2
2
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

50
54
57
61
65
71
77
82
85
88
91
91
93
96
94
96
96
94
94

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1023
1023
1024
1023
1023

Ozone (du)

275
275
276
276
276
277
277
278
278
278
279
280
281
283
284
286
288
290
292

Forecast for Austin, Travis, United States of America (30.27,-97.74)

Generated: 23/01/26 17:34:50. Forecast: 23/01/26 to 29/01/26. Timezone: UTC-6.00