Current weather conditions and 15 day weather forecast for Lanark, Wisconsin, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 09 August 2026 Sunday 20.3 ° C / 68.5°F ![]() Clear |
Feels Like : 19.4 ° C / 66.9°F Humidity : % 60 Pressure : 1015 mb Wind Speed : 8.3 kmph / 5.1 miles from SW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 08 August 2026 Saturday | Sunny |
16.3 ° C (61.3°F) |
28 ° C (82.4°F) |
21.9 ° C (71.4°F) |
% 61 | 4% | 7.8 | Sunrise:05:52 AM Sunset: 08:12 PM |
Moonrise:12:20 AM Moonset: 05:05 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
16.4 ° C (61.5°F) |
24.9 ° C (76.8°F) |
20.3 ° C (68.5°F) |
% 79 | 69% | 4.5 | Sunrise:05:53 AM Sunset: 08:11 PM |
Moonrise:01:16 AM Moonset: 06:08 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
16.8 ° C (62.2°F) |
30.2 ° C (86.4°F) |
23.2 ° C (73.8°F) |
% 73 | 7% | 5.8 | Sunrise:05:54 AM Sunset: 08:10 PM |
Moonrise:02:28 AM Moonset: 06:58 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Mist |
17.4 ° C (63.3°F) |
28.7 ° C (83.6°F) |
21.9 ° C (71.4°F) |
% 81 | 79% | 4.5 | Sunrise:05:55 AM Sunset: 08:08 PM |
Moonrise:03:50 AM Moonset: 07:37 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
15 ° C (59°F) |
27.5 ° C (81.6°F) |
20.8 ° C (69.5°F) |
% 63 | 17% | 6.6 | Sunrise:05:56 AM Sunset: 08:07 PM |
Moonrise:05:16 AM Moonset: 08:07 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
11.5 ° C (52.8°F) |
24.5 ° C (76.1°F) |
17.5 ° C (63.5°F) |
% 57 | 3% | 6 | Sunrise:05:57 AM Sunset: 08:05 PM |
Moonrise:06:41 AM Moonset: 08:32 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
13 ° C (55.4°F) |
27.2 ° C (81°F) |
19.3 ° C (66.7°F) |
% 51 | 2% | 7 | Sunrise:05:58 AM Sunset: 08:04 PM |
Moonrise:08:04 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
11.5 ° C (52.7°F) |
25.5 ° C (77.8°F) |
17.9 ° C (64.2°F) |
% 69 | 36% | 7 | Sunrise:06:00 AM Sunset: 08:02 PM |
Moonrise:09:23 AM Moonset: 09:15 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
12.9 ° C (55.3°F) |
24.8 ° C (76.7°F) |
18.8 ° C (65.9°F) |
% 70 | 7% | 6 | Sunrise:06:01 AM Sunset: 08:01 PM |
Moonrise:10:40 AM Moonset: 09:36 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
16 ° C (60.8°F) |
28.6 ° C (83.5°F) |
22.1 ° C (71.7°F) |
% 72 | 8% | 7 | Sunrise:06:02 AM Sunset: 07:59 PM |
Moonrise:11:56 AM Moonset: 10:00 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Patchy rain nearby |
17.9 ° C (64.1°F) |
32.5 ° C (90.6°F) |
24.1 ° C (75.3°F) |
% 71 | 68% | 8 | Sunrise:06:03 AM Sunset: 07:57 PM |
Moonrise:01:10 PM Moonset: 10:27 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
14.9 ° C (58.7°F) |
22.1 ° C (71.8°F) |
18.2 ° C (64.8°F) |
% 63 | 9% | 6 | Sunrise:06:04 AM Sunset: 07:56 PM |
Moonrise:02:22 PM Moonset: 11:01 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday | Sunny |
10.2 ° C (50.4°F) |
24.9 ° C (76.8°F) |
17.5 ° C (63.5°F) |
% 57 | 3% | 6 | Sunrise:06:05 AM Sunset: 07:54 PM |
Moonrise:03:29 PM Moonset: 11:42 PM Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
10.2 ° C (50.4°F) |
24.6 ° C (76.3°F) |
16.9 ° C (62.4°F) |
% 59 | 3% | 6 | Sunrise:06:07 AM Sunset: 07:52 PM |
Moonrise:04:28 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|