Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

High Wind Warning in effect from March 18, 09:00 AM MDT until March 18, 09:00 PM MDT

Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

48°F

9°C

Humidity	47%
Wind Speed	NA 13 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Wind Chill	43°F (6°C)
Last update	18 Mar 12:00 AM MDT

More Information:

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

Extended Forecast for

6 Miles WSW Windham MT

High Wind Warning March 18, 09:00am until March 18, 09:00pm

Click here for hazard details and duration

High Wind Warning

Overnight
Low: 47 °F
Chance Rain
and Windy
Wednesday
High: 61 °F
Windy. Slight
Chance Rain
then Sunny
Wednesday Night
Low: 45 °F
Partly Cloudy
and Windy
then Partly
Cloudy
Thursday
High: 66 °F
Partly Sunny
and Windy
Thursday Night
Low: 47 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Friday
High: 68 °F
Partly Sunny
then Partly
Sunny and
Windy
Friday Night
Low: 44 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Saturday
High: 59 °F
Slight Chance
Rain then
Chance
Rain/Snow and
Breezy
Saturday Night
Low: 25 °F
Slight Chance
Rain/Snow
then Partly
Cloudy

Detailed Forecast

Overnight

A 30 percent chance of rain, mainly before 4am. Partly cloudy, with a steady temperature around 47. Windy, with a west wind 25 to 32 mph, with gusts as high as 47 mph.

Wednesday

A slight chance of rain between 9am and 10am. Mostly sunny, with a high near 61. Windy, with a west wind 22 to 27 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 20%.

Wednesday Night

Partly cloudy, with a low around 45. Windy, with a west wind 20 to 30 mph, with gusts as high as 44 mph.

Thursday

Partly sunny, with a high near 66. Windy, with a west wind 21 to 30 mph, with gusts as high as 43 mph.

Thursday Night

Mostly cloudy, with a low around 47. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 36 mph.

Friday

Partly sunny, with a high near 68. Windy, with a west southwest wind 16 to 21 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 49 mph.

Friday Night

Partly cloudy, with a low around 44. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph.

Saturday

A slight chance of rain before noon, then a chance of rain and snow. Partly sunny, with a high near 59. Breezy, with a west wind 13 to 22 mph, with gusts as high as 32 mph.

Saturday Night

A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Partly cloudy, with a low around 25.

Sunday

A slight chance of snow before noon. Mostly sunny, with a high near 50.

Sunday Night

Mostly clear, with a low around 29.

Monday

Partly sunny, with a high near 52.

Monday Night

Mostly cloudy, with a low around 31.

Tuesday

A chance of rain and snow. Mostly cloudy, with a high near 57.