Updraft® - Minnesota Weather News

Clear skies tonight, but more air quality concerns arise

Another air quality alert issued for Sunday

Surface analysis for 1 a.m. Sunday
Surface analysis for 1 a.m. Sunday
NOAA via Weather Prediction Center

While Saturday night stays quiet with clear skies, air quality will worsen by Sunday, prompting another alert across the state.

Clear and calm

Early Saturday storms woke us up, but the night brings clear skies and calm conditions.

Temperatures tonight will fall into the upper 60s across the Twin Cities and southeastern Minnesota, with lows in the upper 50s to low 60s across the northern parts of the state.

Lows for Saturday night
Lows for Saturday night
National Weather Service

A low-pressure system skirting the Canadian border will bring some cloud cover to northwest Minnesota, along with isolated storm chances. The cold front responsible for Saturday’s morning storms is expected to stall close to Wisconsin and Iowa. This will keep any precipitation chances to our southeast.

Surface analysis for 1 a.m. Sunday
Surface analysis for 1 a.m. Sunday
NOAA via Weather Prediction Center

Sunday’s temperatures will feel much like Saturday’s, but with slowly decreasing dew points heading southeast.

Dew points Saturday 7 p.m. to Sunday 7 p.m.
Dew points Saturday 7 p.m. to Sunday 7 p.m.
NOAA via Pivotal Weather

Highs will reach the mid to upper 70s in the north, and the lower 80s in the south.

Highs for Sunday
Highs for Sunday
National Weather Service

Another air quality alert goes into effect for the state from Sunday at 9 a.m. through Tuesday at 9 a.m. Air quality will begin to deteriorate in western Minnesota early Sunday, spreading eastward through the evening.

Air quality alert for Sunday 9 a.m. to Tuesday 9 a.m.
Air quality alert for Sunday 9 a.m. to Tuesday 9 a.m.
Minnesota Pollution Control Agency

Check the latest air quality conditions, alerts and forecast here:

Next week looks seasonable for mid-August, with highs in the low to mid-80s and dew points in the 60s. No precipitation is expected until midweek or later.