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Jasper County weather alerts

1 active alert for Jasper County, Missouri right now: an Extreme Heat Warning.

14 in the last 30 days 14 in 12 months (since Aug 30) most common: Heat Advisory Get alerts on your phone →

Active alerts for Jasper County

Refreshed every few minutes; times in CDT.

Severe Expected

Extreme Heat Warning

Issued Sun, Sep 6, 7:54 PM CDT by NWS Springfield MO Until Mon, Sep 7, 8:00 PM CDT (in 21 hr)

Area: Bourbon; Crawford; Cherokee; Vernon; St. Clair; Barton; Cedar; Jasper; Dade; Newton; Lawrence; McDonald; Barry; Stone

* WHAT...Dangerously hot conditions with heat index values of 105 to 110. * WHERE...Portions of southeast Kansas and southwest and west central Missouri. * WHEN...Until 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

What it means: Extremely dangerous heat. Avoid strenuous activity, stay in cool spaces and never leave people or pets in a vehicle.

Full alert with map and forecast →

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Where

Jasper County on the map

Alert polygons are NWS's own. Forecast Bar's radar shows the same warnings over live precipitation, with future radar and lightning. See the radar.

Last 30 days

Recent alerts for Jasper County

Alert	Issued	Ended	Issued by
Extreme Heat Warning	12:04 PM	Sep 7, 8:00 PM	Springfield MO
Extreme Heat Warning	Sep 5, 4:08 PM	8:00 PM	Springfield MO
Extreme Heat Warning	Sep 4, 1:30 PM	Cancelled Sep 5, 4:09 PM	Springfield MO
Heat Advisory	Sep 4, 12:19 AM	Cancelled Sep 4, 1:31 PM	Springfield MO
Heat Advisory	Sep 3, 4:31 PM	Sep 5, 8:00 PM	Springfield MO
Heat Advisory	Sep 3, 12:57 AM	Sep 5, 8:00 PM	Springfield MO
Heat Advisory	Sep 2, 12:43 PM	Sep 5, 8:00 PM	Springfield MO
Heat Advisory	Sep 2, 12:37 AM	Sep 5, 8:00 PM	Springfield MO
Heat Advisory	Sep 1, 12:49 PM	Sep 5, 8:00 PM	Springfield MO
Heat Advisory	Aug 31, 1:01 PM	Sep 4, 8:00 PM	Springfield MO
Heat Advisory	Aug 30, 10:44 PM	Sep 4, 8:00 PM	Springfield MO
Heat Advisory	Aug 30, 10:32 PM	Sep 4, 8:00 PM	Springfield MO
Extreme Heat Watch	Aug 30, 12:25 PM	Cancelled Aug 30, 10:33 PM	Springfield MO

Pattern

What Jasper County gets alerted for

Every alert that named Jasper County in the last 12 months, by type. Records begin August 30, 2026, so this fills in over the year.

Heat Advisory

Extreme Heat Warning

Extreme Heat Watch

Plain English

What these alerts mean

A warning means the hazard is happening or about to; a watch means conditions favour it; an advisory is a lesser hazard still worth planning around.

Extreme Heat Warning

Extremely dangerous heat. Avoid strenuous activity, stay in cool spaces and never leave people or pets in a vehicle.

Heat Advisory

Heat index values high enough to cause heat illness with prolonged exposure. Drink water, stay in air conditioning and check on neighbours.

Extreme Heat Watch

Extremely dangerous heat is possible. Make plans to stay cool and hydrated.

Nearby

Alerts near Jasper County

Cities in Jasper County

Joplin

Neighbouring counties in Missouri

Barton County1 Newton County1 Lawrence County1 Dade County1 All of Missouri →

Questions

About Jasper County alerts

How do I get Jasper County weather alerts on my iPhone?

Install Forecast Bar, add Jasper County as a location, and turn on severe weather alerts. Every NWS warning, watch and advisory for Jasper County then arrives as a push notification at the moment of issue, with Critical Alerts available for the most dangerous warnings. Forecast Bar also runs on iPad, Apple Watch, Mac and Apple TV.

Where do these alerts come from?

From the National Weather Service alert feed (api.weather.gov). NWS issues alerts by county and by forecast zone; this page lists every product that names Jasper County. Forecast Bar checks the feed continuously and this page refreshes within a few minutes of a change.

What is the difference between a watch, a warning and an advisory?

A warning means the hazard is occurring, imminent or very likely: act now. A watch means conditions are favourable for it to develop: prepare and stay informed. An advisory covers a hazard that is less serious than a warning but can still cause real inconvenience or danger if you are not ready for it.

Can I get this data as JSON?

Yes. /weather-alerts/mo/jasper-county.json returns the active alerts, the last 30 days and the 12-month counts for Jasper County, refreshed every minute. Please cache responses and credit National Weather Service as the source.

Never find out about a Jasper County alert from this page again

Add Jasper County in Forecast Bar and every NWS warning, watch and advisory arrives as a push notification the moment it is issued, on iPhone, iPad, Apple Watch, Mac and Apple TV.

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