Home / Local Weather & Traffic / Alabama / Flat Rock / Weather Forecast

Flat Rock, AL Weather Tomorrow

See what tomorrow's weather has in store for Flat Rock with a reliable 5 day forecast featuring precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction for the Flat Rock area and around Jackson county, Alabama.
Updated: Tue Sep 1st 2026 3:15 AM CDT
Flat Rock, AL Weather – 9-1 – Sunny
99° / 75°
Sunny
In Flat Rock, it will be sunny with highs near 99°F and lows around 75°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 4mph and gusts of 9.6mph at 6 PM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 69% at 11 PM and 37% being its lowest at 3 PM. Barometric pressure is its highest of 30.12inHg at 9 AM, a lowest point of 30.01inHg at 6 PM with an avg 30.07inHg.
Flat Rock, AL Weather – 9-2 – Sunny
94° / 74°

Weather Tomorrow

Sunny
Sunshine is in the forecast for Flat Rock, with a high of 94°F and a low of 74°F. There's a very small chance of rainfall, only about 5% with an estimated 0in. Winds will be light at 3mph and gusts of 9.4mph at 5 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 80% at 8 AM and 37% being its lowest at 3 PM. Barometric pressure is its highest of 30.1inHg at 9 AM, a lowest point of 30inHg at 6 PM with an avg 30.05inHg.
Flat Rock, AL Weather – 9-3 – Sunny
95° / 74°
Sunny
Flat Rock is set for a sunny day with temperatures peaking at 95°F and dipping to 74°F. Rainfall predicted to have a 57% chance with an estimated 0.08in. Winds will be light at 5mph and gusts of 13.2mph at 12 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 94% at 9 PM and 37% being its lowest at 3 PM. Barometric pressure is its highest of 30.05inHg at 9 AM, a lowest point of 29.94inHg at 6 PM with an avg 30.01inHg.
Flat Rock, AL Weather – 9-4 – Sunny
91° / 71°
Sunny
A sunny day is in the forecast for Flat Rock, with a high of 91°F and a low of 71°F. There might be light rainfall having a 23% chance with an estimated 0.01in. Winds will be light at 7mph and gusts of 17mph at 9 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 90% at 7 AM and 44% being its lowest at 3 PM. Barometric pressure is its highest of 30.05inHg at 11 AM, a lowest point of 29.93inHg at 6 PM with an avg 30inHg.
Flat Rock, AL Weather – 9-5 – Overcast
92° / 72°
Overcast
Cloud-filled skies are in the forecast for Flat Rock, with a high of 92°F and a low of 72°F. Rainfall predicted to have a 59% chance with an estimated 0.07in. Winds will be light at 5mph and gusts of 13.4mph at 8 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 97% at 8 AM and 39% being its lowest at 5 PM. Barometric pressure is its highest of 30.01inHg at 1 AM, a lowest point of 29.88inHg at 5 PM with an avg 29.96inHg.
Flat Rock, AL Weather – 9-6 – Light Rain Shower
74° / 62°
Light Rain Shower
Daytime highs will reach 74°F with lows dropping to 62°F in Flat Rock, where it will rain at times. The chance of rain is 92% with an estimated 0.36in. Winds will be light at 10mph and gusts of 28.7mph at 11 PM. High humidity with average of 95% is anticipated, the maximum being 99% at 11 AM and 85% being its lowest at 5 PM. Barometric pressure is its highest of 30.07inHg at 11 PM, a lowest point of 29.92inHg at 5 AM with an avg 29.98inHg.

Currently

Clear 78°F
30.07 inHg.
Barometer
51%
Humidity
E 3.6 mph
Wind
Clear

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free

Flat Rock Community Weather Reports

Write your own Flat Rock, AL 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 Flat Rock, AL 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.