Lewiston (ID)
January
Weather in Lewiston, Idaho for January 2027
Your guide to Lewiston weather in January - trends and predictions
Snowfall in Lewiston during January is quite rare, with fewer than 2 snowy days on average.
Lewiston experiences moderate rainfall in January, with an average of 6 rainy days and a total precipitation of 41.5 mm.
Is January a good time to visit Lewiston? check out the best time to travel to Lewiston page.
✨ Is January a good time to visit Lewiston? – Ask the AI Weatherman
Snow Forecast ❄️
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24
Dry days
6
Rainy days
1
Snow days
4°/-2°
Temperatures
8 km/h
Avg max wind
81 %
Avg humidity
Lewiston Weather January
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Temperatures trend during January in Lewiston
See the weather trend as well as the moving average line
January weather in Lewiston day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 | Patchy rain possible | 4° /-1° | 1.3 mm | 0.2 cm | |
| Jan. 2 | Light rain | 7° /1° | 3.6 mm | 0 cm | |
| Jan. 3 | Moderate rain | 6° /1° | 10.7 mm | 0 cm | |
| Jan. 4 | Light rain | 8° /1° | 6.9 mm | 0 cm | |
| Jan. 5 | Moderate or heavy rain shower | 5° /2° | 9.3 mm | 0 cm | |
| Jan. 6 | Patchy rain possible | 5° /1° | 0.1 mm | 0 cm | |
| Jan. 7 | Light freezing rain | 4° /-1° | 0.1 mm | 0 cm | |
| Jan. 8 | Light freezing rain | 2° /-3° | 3.3 mm | 2.4 cm | |
| Jan. 9 | Overcast | 5° /-1° | 0 mm | 0 cm | |
| Jan. 10 | Patchy rain possible | 6° /-2° | 2 mm | 0 cm | |
| Jan. 11 | Patchy rain possible | 7° /-2° | 0.8 mm | 0 cm | |
| Jan. 12 | Patchy rain possible | 7° /-2° | 0.6 mm | 0 cm | |
| Jan. 13 | Overcast | 8° /-2° | 0.1 mm | 0 cm | |
| Jan. 14 | Cloudy | 5° /-1° | 0 mm | 0 cm | |
| Jan. 15 | Overcast | 2° /-2° | 0 mm | 0 cm | |
| Jan. 16 | Cloudy | 5° /-2° | 0 mm | 0 cm | |
| Jan. 17 | Overcast | 3° /-3° | 0.2 mm | 0 cm | |
| Jan. 18 | Overcast | 2° /-1° | 0 mm | 0 cm | |
| Jan. 19 | Overcast | 1° /-3° | 0 mm | 0 cm | |
| Jan. 20 | Sunny | 2° /-7° | 0 mm | 0 cm | |
| Jan. 21 | Overcast | 1° /-5° | 0 mm | 0 cm | |
| Jan. 22 | Overcast | 1° /-6° | 0 mm | 0 cm | |
| Jan. 23 | Partly cloudy | 2° /-4° | 0 mm | 0 cm | |
| Jan. 24 | Overcast | 1° /-6° | 0.1 mm | 0 cm | |
| Jan. 25 | Overcast | 3° /-7° | 0 mm | 0 cm | |
| Jan. 26 | Sunny | 2° /-6° | 0 mm | 0 cm | |
| Jan. 27 | Sunny | 5° /-5° | 0 mm | 0 cm | |
| Jan. 28 | Sunny | 5° /-5° | 0 mm | 0 cm | |
| Jan. 29 | Light rain | 4° /-4° | 2.5 mm | 0 cm | |
| Jan. 30 | Overcast | 8° /-3° | 0 mm | 0 cm | |
| Jan. 31 | Overcast | 9° /-1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Lewiston in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Lewiston forecast closer to your planned date for the most up-to-date weather information.
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Lewiston in January - FAQ
What are the expected maximum and minimum temperatures in Lewiston during January?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Lewiston during January?
In January, Lewiston can expect light to moderate rainfall, totaling 41.5 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Lewiston in January 2027?
Lewiston typically sees 2.6 cm of snowfall during January.
What are the typical wind conditions in Lewiston during January?
The average wind speed in Lewiston during January is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
Lewiston snow forecast January 2027
Track daily snowfall levels and discover Lewiston’s snowy potential this January ❄️
On average, Lewiston sees 1 snowy days during January, with approximately 2.6 cm of total snowfall.
January rainfall patterns in Lewiston
Explore the daily rainfall trends and prepare for Lewistons January weather 💧
Typically, Lewiston has 6 rainy days in January with a total of 41.5 mm of rainfall.
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