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Lewiston 7-day weather forecast
Stacker created the forecast for Lewiston, Idaho using data from OpenWeather. This week's high is 70 °F on Wednesday, while the low is 37 °F on Monday. There are expected to be 0 sunny days and rain on 3 days this week.
There are currently no weather alerts.
Monday, March 16
- High of 55 °F, low of 37 °F (80% humidity)- Overcast with a 20% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:58 AM, sunset at 6:54 PM
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Tuesday, March 17
- High of 61 °F, low of 47 °F (50% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:56 AM, sunset at 6:55 PM
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (5 mph wind)
- Sunrise at 6:56 AM, sunset at 6:55 PM
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Zyabich // Shutterstock
Wednesday, March 18
- High of 70 °F, low of 51 °F (39% humidity)
- Overcast with a 89% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:54 AM, sunset at 6:57 PM
- New moon
- Overcast with a 89% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:54 AM, sunset at 6:57 PM
- New moon
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Thursday, March 19
- High of 66 °F, low of 54 °F (55% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:52 AM, sunset at 6:58 PM
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:52 AM, sunset at 6:58 PM
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aco // Shutterstock
Friday, March 20
- High of 65 °F, low of 55 °F (64% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:50 AM, sunset at 7:00 PM
- Overcast with a 20% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:50 AM, sunset at 7:00 PM
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Cari Rubin Photography // Shutterstock
Saturday, March 21
- High of 58 °F, low of 45 °F (40% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:48 AM, sunset at 7:01 PM
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:48 AM, sunset at 7:01 PM
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Hellame // Shutterstock
Sunday, March 22
- High of 57 °F, low of 41 °F (48% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:46 AM, sunset at 7:02 PM
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:46 AM, sunset at 7:02 PM