Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Crescent 44%

14:45

23:47

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

Sun - Rise: 08:09, Set: 18:34, Transit: 13:21. Moon - Rise: 14:45, Set: 23:47. Civil Dark: 19:03 - 07:40. Nautical Dark: 19:37 - 07:07. Astro Dark: 20:09 - 06:34

Total Clouds (% Sky Obscured)

6
8
12
58
2
0
0
0
0
0
13
8
8
10
81
99
72
95
100
62
100
100
98
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)

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)

4
8
12
35
2
0
0
0
0
0
13
7
8
10
81
99
72
95
100
62
100
100
98
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)

14
14
14
14
10
9
8
7
6
5
5
5
6
7
6
6
6
5
4
5
4
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

21
19
18
19
25
29
31
33
35
38
40
41
44
46
47
47
48
48
47
41
33
29
26
23

Pressure (mb)

1031
1030
1029
1029
1029
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1029
1028
1026

Ozone (du)

238
239
238
239
239
239
240
240
241
243
243
244
243
243
243
244
245
246
246
246
246
246
246
245

Wednesday 29

First Quarter 54%

15:17

00:57

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

Sun - Rise: 08:10, Set: 18:33, Transit: 13:21. Moon - Rise: 15:17, Set: 00:57. Civil Dark: 19:02 - 07:41. Nautical Dark: 19:35 - 07:08. Astro Dark: 20:08 - 06:35

Total Clouds (% Sky Obscured)

100
98
46
48
40
27
12
0
0
0
0
0
0
0
0
1
3
3
13
2
18
77
26
5

Low Clouds (% Sky Obscured)

0
0
7
8
0
16
12
0
0
0
0
0
0
0
0
0
0
0
12
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
0

High Clouds (% Sky Obscured)

100
98
39
45
40
11
0
0
0
0
0
0
0
0
0
1
2
1
0
1
13
76
25
4

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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
10
8
7
6
6
5
5
5
3
2
1
1
0
0
0
3
6
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
23
24
25
31
36
40
46
48
49
49
50
52
52
53
54
56
59
60
55
45
41
38
36

Pressure (mb)

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

Ozone (du)

247
250
250
249
250
252
253
256
256
257
257
258
258
261
262
264
265
266
268
270
271
269
269
268

Thursday 30

Waxing Gibbous 65%

15:43

02:08

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

Sun - Rise: 08:12, Set: 18:32, Transit: 13:21. Moon - Rise: 15:43, Set: 02:08. Civil Dark: 19:01 - 07:42. Nautical Dark: 19:34 - 07:09. Astro Dark: 20:07 - 06:36

Total Clouds (% Sky Obscured)

8
27
61
97
97
100
100
100
100
100
100
93
86
68
50
19
24
17
17
0
3
82
92
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
19
12
0
0
19
24
17
17
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
26
37
49
100
100
97
100
87
75
51
24
1
0
0
0
0
0
15
15
16

High Clouds (% Sky Obscured)

8
27
61
97
94
100
100
100
100
100
100
25
20
20
1
0
2
0
0
0
2
82
92
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)

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

Chance of Frost

Temperature (°C)

11
11
12
12
11
9
8
7
6
5
4
4
4
3
3
2
1
1
1
1
4
8
10
11

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-3
-3
-4
-5
-6
-7
-7
-7
-8
-8
-8
-7
-8
-8
-8
-9
-9
-7
-6
-6

Relative Humidity (%)

33
31
31
31
37
42
44
43
42
42
42
43
43
43
46
49
52
51
51
48
38
35
33
31

Pressure (mb)

1022
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1024
1024
1023
1022
1021
1021

Ozone (du)

267
266
267
268
267
268
271
272
272
273
274
273
273
272
272
270
269
268
266
264
262
260
259
256

Friday 31

Waxing Gibbous 75%

16:07

03:21

14 Bad
15 Bad
16 Bad
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 OK
10 OK
11 OK
12 OK
13 OK

Sun - Rise: 08:13, Set: 18:30, Transit: 13:21. Moon - Rise: 16:07, Set: 03:21. Civil Dark: 19:00 - 07:43. Nautical Dark: 19:33 - 07:10. Astro Dark: 20:06 - 06:37

Total Clouds (% Sky Obscured)

78
61
85
60
51
61
69
70
100
94
100
100
100
89
85
79
66
50
52
45
38
42
42
36

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
7
11
8
8
8
10
10
12
8
5
0
0
0

Medium Clouds (% Sky Obscured)

17
32
46
60
48
58
46
39
29
22
24
35
39
36
30
22
23
29
32
30
26
25
17
10

High Clouds (% Sky Obscured)

74
51
55
19
27
53
69
70
100
94
100
100
100
76
61
51
30
9
5
6
4
20
24
25

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)

4
5
4
4
3
3
3
4
4
4
3
3
4
4
4
4
4
3
4
4
3
3
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
10
8
9
8
7
5
5
4
4
3
3
3
2
2
2
3
3
4
8
10
11
13

Dew Point (°C)

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

Relative Humidity (%)

31
30
31
33
41
48
49
50
50
50
52
52
52
52
53
53
54
60
60
51
41
36
33
30

Pressure (mb)

1020
1020
1019
1019
1019
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1021
1020

Ozone (du)

256
254
253
253
252
251
250
248
247
246
245
244
243
243
243
242
242
242
242
242
241
240
240
240

Saturday 1

Waxing Gibbous 84%

16:29

03:35

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

Sun - Rise: 07:14, Set: 18:29, Transit: 12:21. Moon - Rise: 16:29, Set: 03:35. Civil Dark: 18:58 - 06:45. Nautical Dark: 19:32 - 06:11. Astro Dark: 20:05 - 05:38

Total Clouds (% Sky Obscured)

58
54
64
69
58
31
21
25
28
30
34
43
48
52
58
56
51
45
60
74
88
85
83
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
10
7
7
10

Medium Clouds (% Sky Obscured)

0
6
8
6
3
1
0
2
4
5
7
31
36
48
55
53
47
24
14
16
18
23
34
31

High Clouds (% Sky Obscured)

53
47
50
51
37
14
2
2
1
0
0
0
0
0
0
0
0
0
4
10
14
43
62
78

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

Chance of Frost

Temperature (°C)

16
18
18
17
16
14
12
11
10
9
9
9
10
9
9
9
9
9
9
11
14
17
18
18

Feels Like (°C)

15
15
15
15
14
12
11
9
9
8
8
9
9
9
8
8
8
7
8
7
7
7
16
15

Dew Point (°C)

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

Relative Humidity (%)

27
25
24
26
34
38
39
39
38
38
41
44
44
46
45
45
44
41
40
34
30
26
28
30

Pressure (mb)

1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1020
1020
1020
1019

Ozone (du)

240
240
239
239
238
238
240
239
240
240
239
240
241
241
243
244
244
245
246
247
247
248
247
247

Sunday 2

Waxing Gibbous 92%

15:50

04:52

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

Sun - Rise: 07:15, Set: 17:28, Transit: 12:21. Moon - Rise: 15:50, Set: 04:52. Civil Dark: 17:57 - 06:46. Nautical Dark: 18:31 - 06:12. Astro Dark: 19:03 - 05:40

Total Clouds (% Sky Obscured)

71
59
47
47
43
40
39
41
44
45
48
50
53
54
53
49
45
44
61
77
90
83
83
96

Low Clouds (% Sky Obscured)

11
11
11
19
28
33
27
24
22
27
33
39
32
25
17
11
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
35
40
35
31
12
10
7
5
9
13
16
15
12
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

53
31
7
6
5
3
11
18
23
13
5
1
1
1
1
6
11
16
26
27
20
39
62
91

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

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

Chance of Frost

Temperature (°C)

19
17
16
14
13
12
11
11
10
10
9
8
7
7
6
6
5
6
6
7
9
11
12
13

Feels Like (°C)

15
15
15
16
11
11
11
10
9
9
5
4
3
4
4
5
1
2
3
2
3
2
8
8

Dew Point (°C)

2
3
3
4
4
5
5
5
4
4
0
-3
-6
-5
-5
-4
-5
-5
-5
-7
-9
-10
-9
-9

Relative Humidity (%)

33
37
43
49
54
61
67
67
67
66
55
47
39
42
46
50
49
48
46
36
28
22
21
19

Pressure (mb)

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

Ozone (du)

247
246
245
244
244
244
244
244
244
244
244
244
244
244
243
242
242
242
243
242
242
242
242
241

Monday 3

Waxing Gibbous 97%

16:14

06:12

14 Bad
15 Bad
16 OK
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

Sun - Rise: 07:17, Set: 17:27, Transit: 12:21. Moon - Rise: 16:14, Set: 06:12. Civil Dark: 17:56 - 06:47. Nautical Dark: 18:29 - 06:14. Astro Dark: 19:02 - 05:41

Total Clouds (% Sky Obscured)

80
64
47
66
81
98
95
93
91
87
84
74
76
75
78
81
85
89
93
96
99

Low Clouds (% Sky Obscured)

0
0
0
10
19
21
9
7
5
3
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

High Clouds (% Sky Obscured)

64
38
12
40
69
97
95
93
91
87
84
74
76
75
78
68
50
31
46
73
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
3
3
1
4
4
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

Wind Speed/Direction (mph)

4
3
3
4
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
3
2

Chance of Frost

Temperature (°C)

15
14
14
15
14
13
12
12
11
11
10
10
10
9
9
8
8
8
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

18
20
23
26
27
29
31
31
30
30
31
31
32
36
41
46
49
52
55
49
44

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

241
240
239
239
239
239
239
239
239
239
239
239
239
240
240
240
240
240
240
241
242

Forecast for Twin Falls, Twin Falls, United States of America (42.58,-114.47)

Generated: 28/10/25 14:50:58. Forecast: 28/10/25 to 03/11/25. Timezone: UTC-6.00