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Lewistown, MT

71°F
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Lewistown

Montana

71°
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Lewistown, MT Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, July 25

Day

7/25
98°Hi
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
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RealFeel Shade™ 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
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Mostly sunny with the temperature near the record of 101; a thunderstorm around in the afternoon; caution advised if doing strenuous activities outside
alerts

Extreme Heat Warning

1:31 PM Friday - 9:00 PM Sunday
alerts

Red Flag Warning

10:00 AM Friday - 9:00 PM Saturday
alerts

Extreme Heat Watch

12:00 PM Friday - 9:00 PM Sunday

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™9 (Very Bright)

WindS 9 mph

Wind Gusts14 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover22%

Morning

Afternoon

Night

7/25
60°Lo
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear
alerts

Extreme Heat Warning

1:31 PM Friday - 9:00 PM Sunday
alerts

Red Flag Warning

10:00 AM Friday - 9:00 PM Saturday
alerts

Extreme Heat Watch

12:00 PM Friday - 9:00 PM Sunday

WindSSW 7 mph

Wind Gusts12 mph

Probability of Precipitation12%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover22%

Evening

Overnight

Sun & Moon

15 hrs 12 mins
Rise 5:48 AM
Set 9:00 PM
Waxing Gibbous
Rise 6:55 PM
Set 2:29 AM

Temperature History

7/25
High
Low
Forecast
98°
60°
Average
84°
52°
Last Year
90°
52°
Record
101°
1933
38°
1948

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10-Day

Monthly

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World North America United States Montana Lewistown

Weather Near Lewistown:

  • Billings, MT
  • Great Falls, MT
  • Havre, MT
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