Home / Local Weather & Traffic / Louisiana / Monterey / Weather Forecast

Monterey, LA Weather Forecast for 5-Days

Updated: Thu Dec 11th 2025 4:15 PM CST

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Monterey, LA Weather – 12-11 – Sunny
63° / 38°
Sunny
In Monterey, it will be sunny with highs near 63°F and lows around 38°F. Winds will be light at 7mph and gusts of 13.2mph at 10 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 69% at 11 PM and 46% being its lowest at 5 PM. Barometric pressure is its highest of 30.09inHg at 5 PM, a lowest point of 30.06inHg at 9 PM with an avg 30.07inHg.
Monterey, LA Weather – 12-12 – Fog
59° / 47°

Weather Tomorrow

Fog
In Monterey, fog is likely with a high near 59°F and a low around 47°F. Winds will be light at 8mph and gusts of 13.6mph at 12 AM. High humidity with average of 88% is anticipated, the maximum being 99% at 8 PM and 61% being its lowest at 11 PM. Barometric pressure is its highest of 30.08inHg at 10 PM, a lowest point of 30.01inHg at 4 AM with an avg 30.04inHg.
Monterey, LA Weather – 12-13 – Scattered Showers
61° / 55°
Scattered Showers
Daytime highs will reach 61°F with lows dropping to 55°F in Monterey, where showers likely at times. The chance of rain is 88% with an estimated 0.13in. Winds will be light at 7mph and gusts of 10mph at 9 AM. High humidity with average of 95% is anticipated, the maximum being 98% at 7 AM and 89% being its lowest at 7 PM. Barometric pressure is its highest of 30.15inHg at 10 AM, a lowest point of 30.06inHg at 4 PM with an avg 30.1inHg.
Monterey, LA Weather – 12-14 – Scattered Showers
55° / 34°
Scattered Showers
Daytime highs will reach 55°F with lows dropping to 34°F in Monterey, where showers likely at times. The chance of rain is 85% with an estimated 0.02in. Wind will be moderate, blowing around 15mph on average and gusts of 21.5mph at 8 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 96% at 1 AM and 46% being its lowest at 11 PM. Barometric pressure is its highest of 30.53inHg at 11 PM, a lowest point of 30.16inHg at 2 AM with an avg 30.32inHg.
Monterey, LA Weather – 12-15 – Sunny
53° / 29°
Sunny
Daytime highs will reach 53°F with lows dropping to 29°F in Monterey, where it will be sunny. Wind will be moderate, blowing around 11mph on average and gusts of 15mph at 12 AM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 71% at 4 AM and 32% being its lowest at 4 PM. Barometric pressure is its highest of 30.52inHg at 2 AM, a lowest point of 30.33inHg at 11 PM with an avg 30.42inHg.
Monterey, LA Weather – 12-16 – Partly Cloudy
62° / 40°
Partly Cloudy
Highs will reach 62°F with lows near 40°F in Monterey, where cloudy skies are. Winds will be light at 7mph and gusts of 13.6mph at 11 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 89% at 11 PM and 56% being its lowest at 1 AM. Barometric pressure is its highest of 30.32inHg at 12 AM, a lowest point of 30.12inHg at 11 PM with an avg 30.23inHg.

Monterey weather forecast and traffic updates by locals

Write your own Monterey, LA 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 Monterey, LA 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.