Inks Lake & Longhorn Cavern, TX

Today’s Forecast:

Today’s Report:

About Inks Lake & Longhorn Cavern

Forecast guidance is centered on the principal visitor area near Burnet. The wider lake, cavern and state-park complex setting reaches toward Inks Lake State Park, so local wind and access deserve a second check.

Plan Around Conditions

Confirm the named launch, water level and wind exposure near Burnet; a usable shoreline does not guarantee a safe return trip. Consult the reservoir operator, public ramp and managing park for the chosen access point before relying on conditional access.

Weather Tips

• Turn toward the selected launch before thunderstorm outflow reaches open water; wind near Inks Lake State Park can arrive ahead of rain.
• For heat, favor the portion near Burnet with the shortest return and dependable shade or drinking-water plan.

Nearby Towns and Areas

• Burnet
• Inks Lake State Park
• Longhorn Cavern State Park
• Devil’s Waterhole
• Highland Lakes

Adjust the Day to the Forecast

If wind or water conditions rule out the planned launch, use a legal shore-fishing or land route near Burnet instead of moving blindly to another access point.

7-Day Forecast

Weather by Season

Winter

Mild spells alternate with hard fronts near Burnet; ice is uncommon but can close bridges, shaded limestone and elevated roads abruptly.

Spring

Peak flash-flood season can raise creeks and low-water crossings from upstream rain; lake wind must be checked for the exact watershed around Inks Lake State Park.

Summer

River and lake use depends on releases, spring flow, drought and bacteria notices as heat builds; popular access near Burnet may also reach capacity.

Fall

Cooler weather expands hiking and camping time, but drought, burn bans and isolated flood-producing storms can change plans near Inks Lake State Park.

Key Climate Data Points

• Local climate: Lake, cavern and state-park complex conditions near Burnet make lake wind the leading local planning signal.
• Annual mean temperature: Near Burnet, the annual mean temperature is generally in the mid to upper 60s °F; open terrain produces large sun-and-wind exposure.
• Warmest or primary-use period: June through August is the hottest period; lake wind often determines whether the primary activity remains practical.
• Coldest or limited-access period: December through February is coolest; snowfall is variable and generally brief, while ice, wind and shaded-road conditions cause the larger access impact.
• Most consequential precipitation period: Spring and early fall is the most consequential precipitation period here because it can affect lake wind near Inks Lake State Park.
• Primary hazard timing: Spring severe storms, flash floods and summer heat most directly affects launch access.
• Best general outdoor window: March through may and october through november when flood risk is low; the useful window still depends on lake wind.