Extreme Heat Warning for West Side Mountains North of 198
This alert is no longer in effect.
NOAA issued it on August 8, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
An Extreme Heat Warning is in effect until 8 PM PDT Monday for the West Side Mountains north of 198, with highs of 105 to 109 degrees.
Read this weather record in 30 seconds
- Record type
- Extreme Heat Warning
- Affected area
- West Side Mountains north of 198
- Issued
- August 8, 2026
- Issuing authority
- NWS Hanford CA
Heat notices are time-bound and location-specific. Confirm the current forecast and local public-health guidance before relying on this archived record.
Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in West Side Mountains north of 198.
Alert Details
Extreme Heat Warning issued by NWS Hanford CA. Effective from August 8, 2026 at 9:24 AM PDT through August 10, 2026 at 8:00 PM PDT. The Heat Advisory has been replaced with this Extreme Heat Warning.
Affected Areas
West Side Mountains north of 198.
What You Should Do
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Expected Conditions
High temperatures up to 108 degrees with afternoon highs of 105 to 109 degrees daily through Monday. Overnight lows will generally only fall into the mid 60s to mid 70s with little overnight relief. Multiple days of Major Heat Risk.
Timeline
Alert in effect from August 8 at 9:24 AM PDT until August 10 at 8:00 PM PDT.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (758 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 8, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.