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

ST. IGNATIUS (SIGM)

Lat: 47.31333°NLon: 114.09806°WElev: 2990.0ft.

91°F

33°C

Humidity	30%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	56°F (13°C)
Visibility	NA
Heat Index	89°F (32°C)
Last update	22 Aug 03:00 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles E St. Ignatius MT

This Afternoon
High: 69 °F
Slight Chance
T-storms
Tonight
Low: 49 °F
Showers
Likely then
Partly Cloudy
Sunday
High: 59 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 41 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 60 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Wednesday
High: 67 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 69. West wind around 9 mph.

Tonight

Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 49. West southwest wind 8 to 14 mph becoming south in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Sunday

Sunny, with a high near 59. Breezy, with a west wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

Sunday Night

Mostly clear, with a low around 41. Breezy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 40 mph.

Monday

Sunny, with a high near 60. Southwest wind 6 to 8 mph.

Monday Night

Mostly clear, with a low around 46.

Tuesday

Sunny, with a high near 66.

Tuesday Night

Mostly clear, with a low around 50.

Wednesday

Mostly sunny, with a high near 67.

Wednesday Night

A slight chance of rain before midnight. Partly cloudy, with a low around 48.