Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Ottawa Municipal Airport (KOWI)

Lat: 38.54° N Lon: 95.25° W Elev: 958 ft.

Fair

66°F

19°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.11 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 23 Aug 7:55 am CDT
Detailed forecast for

Linn County

Today
Mostly sunny early this morning, then becoming mostly cloudy. A chance of sprinkles this afternoon. Highs in the mid 80s. East winds around 5 mph.
Tonight
Mostly cloudy. A chance of sprinkles in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 60s. East winds around 5 mph. Chance of rain 50 percent.
Monday
Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
Monday Night
Mostly clear. Lows in the upper 60s. East winds 5 to 10 mph.
Tuesday
Mostly sunny. Highs around 90. East winds around 5 mph.
Tuesday Night And Wednesday
Partly cloudy. Lows in the upper 60s. Highs around 90.
Wednesday Night
Mostly clear. Lows in the mid 60s.
Thursday
Mostly sunny. Highs in the upper 80s.
Thursday Night
Mostly clear. Lows in the mid 60s.
Friday And Friday Night
Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Saturday
A chance of showers in the morning. Partly sunny. Highs around 90. Chance of rain 30 percent.



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431 AM CDT Sun Aug 23 2026
 
 

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