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Fire Weather Concerns West; Thunderstorms in the Upper Midwest

Dry and breezy conditions will enhance fire weather concerns across portions of the northern and central High Plains through Saturday, where fuels remain largely receptive. Severe thunderstorms are possible across portions of central Nebraska to the Upper Midwest this Friday afternoon into tonight. Read More >

Soaring Forecast for the Twin Cities Area              
              Prepared at 12:30 GMT Thu Sep 10 2026                              
                                                                   
Height          Wind          Wind           Temp           Soaring
(ft AGL)        Direction     Speed(kts)     (Deg C)        Index  
3000            290           17             14             -3.5
5000            295           20              8             -3.5
7000            300           22              7              1.5
 
Temperature needed for lift to 3000 ft agl (Trigger Temp)..75 
 
Time at which trigger temperature will be reached..........1 pm
 
Maximum Temperature for the day............................82 Deg F
 
Maximum altitude of thermals...............................6700 (ft agl)
 
Height where cumulus will form.............................3500 (ft agl)
 
Base of cumulus during the afternoon.......................5100 (ft agl)
 
Total Sky Cover in Eighths (Oktas) (11 AM to 4 PM).........4
 
Implications of specific soaring indices:
-4 or Less............Excellent
-3....................Good
-2 or -1..............Fair
Zero or Greater.......Poor
 
Forecast is based on Upper Air Data collected
at Chanhassen, Minnesota. Elevation 943 feet.
 
 
 
To: Princeton FSS, FAX, (763) 389-7143  Voice, (800) 642-6505
From: National Weather Service Chanhassen, Voice (952) 361-6671