Weather Napa Junction long-term weather forecast
Long-term weather forecast for Napa Junction for ten days.
Thursday, Jan 15
43 / 25°F
| 0.00 in | 6 mph |
| 25 °F | 19 °F | 12 am | |
| 30 °F | 23 °F | 6 am | |
| 39 °F | 34 °F | 12 pm | |
| 43 °F | 34 °F | 6 pm |
sunrise 7:57 am
sunset 5:21 pm
HOURLY
sunset 5:21 pm
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Weather forecast Napa Junction, South Dakota, USA extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thursday 01/15/2026 |
|||||||||||||
| 12 AM
1 AM
| clear | 25 °F 19 °F |
0.0 in | 5 fps 3 mph south |
30.2 in | 83 % | 21 °F | 2 % | 0% | 1% | 0% | 0% | |
| 6 AM
7 AM
| overcast | 30 °F 25 °F |
0.00 in | 11 fps 8 mph south-southeast |
30.0 in | 70 % | 23 °F | 100 % | 0% | 0% | 100% | 100% | |
| 12 PM
1 PM
| overcast | 39 °F 34 °F |
0.0 in | 8 fps 6 mph west-southwest |
29.9 in | 65 % | 30 °F | 99 % | 0% | 0% | 99% | 43% | |
| 6 PM
7 PM
| partly cloudy | 43 °F 36 °F |
0.0 in | 29 fps 20 mph northwest |
29.9 in | 47 % | 25 °F | 14 % | 0% | 4% | 14% | 0% | |
Friday 01/16/2026 |
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| 12 AM
1 AM
| cloudy | 36 °F 28 °F |
0.02 in | 28 fps 19 mph northwest |
29.9 in | 59 % | 23 °F | 75 % | 0% | 27% | 46% | 35% | |
| 6 AM
7 AM
| cloudy | 34 °F 27 °F |
0.00 in | 24 fps 17 mph northwest |
29.9 in | 62 % | 23 °F | 66 % | 0% | 57% | 21% | 9% | |
| 12 PM
1 PM
| light snow | 34 °F 27 °F |
0.02 in | 27 fps 19 mph northwest |
29.9 in | 58 % | 23 °F | 100 % | 0% | 55% | 64% | 99% | |
| 6 PM
7 PM
| overcast | 23 °F 14 °F |
0.00 in | 29 fps 20 mph north-northwest |
30.1 in | 48 % | 9 °F | 100 % | 0% | 100% | 43% | 3% | |
Napa Junction, South Dakota, USA - information
State: South Dakota, USAGPS coordinates: 42.9411; -97.4537
Time zone: America / Chicago
time difference in hours with time in NY is -7 hours
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Data source
Weather forecast for Napa Junction is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Astronomical information Napa Junction
data are always in the local timeSun and light
Jan. 15, 2026
| Sunrise: | Sunset: |
| 7:57 am | 5:21 pm |
| Noon: | Length of day: |
| 12:39 pm | 09:23 |
| Start of civil twilight*: | End of civil twilight*: |
| 7:25 am | 5:53 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 6:51 am | 6:27 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 6:17 am | 7:01 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 01/15/2026 5:54 am | 01/15/2026 2:13 pm |
| Next new moon: | Next full moon: |
| 01/18/2026 | 02/01/2026 |
