Home / Local Weather & Traffic / Washington / Carson / Weather Forecast

Carson, WA Weather Forecast for 5-Days

Updated: Mon Feb 16th 2026 8:00 PM PST

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Carson, WA Weather – 2-16 – Moderate Rain
43° / 35°
Moderate Rain
Carson could see rain with daytime highs of 43°F and nighttime lows near 35°F. The chance of rain is 89% with an estimated 0.29in. Winds will be light at 7mph and gusts of 5.6mph at 8 PM. High humidity with average of 84% is anticipated, the maximum being 78% at 9 PM and 73% being its lowest at 11 PM. Barometric pressure is its highest of 29.41inHg at 8 PM, a lowest point of 29.38inHg at 10 PM with an avg 29.39inHg.
Carson, WA Weather – 2-17 – Overcast
40° / 16°

Weather Tomorrow

Overcast
Daytime highs will reach 40°F with lows dropping to 16°F in Carson, where it will be overcast. Winds will be light at 4mph and gusts of 6.6mph at 11 PM. High humidity with average of 83% is anticipated, the maximum being 98% at 11 PM and 69% being its lowest at 5 PM. Barometric pressure is its highest of 29.71inHg at 11 PM, a lowest point of 29.35inHg at 1 AM with an avg 29.48inHg.
Carson, WA Weather – 2-18 – Partly Cloudy
41° / 20°
Partly Cloudy
It will be cloudy in Carson, with a high of 41°F and a low of 20°F. Winds will be light at 8mph and gusts of 9.4mph at 2 AM. High humidity with average of 81% is anticipated, the maximum being 90% at 8 AM and 63% being its lowest at 2 PM. Barometric pressure is its highest of 29.71inHg at 7 PM, a lowest point of 29.6inHg at 11 PM with an avg 29.66inHg.
Carson, WA Weather – 2-19 – Mist
39° / 21°
Mist
Highs will reach 39°F with lows near 21°F in Carson, where mist is. The chance of rain is 83% with an estimated 1.49in. Snow is likely with a 50% chance with an estimated 8in. Winds will be light at 5mph and gusts of 8.3mph at 10 PM. High humidity with average of 94% is anticipated, the maximum being 99% at 10 PM and 88% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 10 PM, a lowest point of 29.58inHg at 8 AM with an avg 29.72inHg.
Carson, WA Weather – 2-20 – Moderate Snow
38° / 19°
Moderate Snow
Highs will reach 38°F with lows near 19°F in Carson, where moderate Snow is. Rainfall predicted to have a 75% chance with an estimated 0.13in. Snow is likely with a 30% chance with an estimated 0.8in. Winds will be light at 5mph and gusts of 8mph at 11 PM. High humidity with average of 97% is anticipated, the maximum being 99% at 8 PM and 95% being its lowest at 4 PM. Barometric pressure is its highest of 30.05inHg at 11 PM, a lowest point of 29.74inHg at 12 AM with an avg 29.99inHg.
Carson, WA Weather – 2-21 – Light Sleet
40° / 21°
Light Sleet
Carson could see light Sleet with daytime highs of 40°F and nighttime lows near 21°F. There's a moderate 50% chance of rainfall with an estimated 0.02in. Snow is likely with a 19% chance. Wind will be moderate, blowing around 11mph on average and gusts of 16.9mph at 7 PM. High humidity with average of 96% is anticipated, the maximum being 98% at 7 AM and 91% being its lowest at 4 PM. Barometric pressure is its highest of 30.2inHg at 1 PM, a lowest point of 30.06inHg at 12 AM with an avg 30.16inHg.

Carson weather forecast and traffic updates by locals

Write your own Carson, WA report, forecast, or traffic update:


Will not be posted, shared or used for marketing!

Please note by clicking on "Post" you acknowledge that you have read our Privacy Policy and Terms of Service and the Carson, WA report and/or forecast you are posting is in compliance with such terms. If you are under 18, do not submit this form. Be respectful! Inappropriate content will be removed by a moderator.