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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
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Roundup, MT

75°F
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Roundup, MT Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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July 1 - July 15

Wed 7/1

83° /54°
55%
Sunshine mixing with some clouds with a thundershower in the area late this afternoon

RealFeel®90°

RealFeel Shade™80°

Max UV Index10.0 (Very High)

WindW 6 mph

Hours of Precipitation1

Hours of Rain1

Thu 7/2

85° /54°
55%
Partly sunny with a thunderstorm in the afternoon

RealFeel®89°

RealFeel Shade™82°

Max UV Index10.0 (Very High)

WindWNW 7 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/3

84° /55°
55%
Sunshine interrupted by clouds at times with a thundershower in the afternoon

RealFeel®89°

RealFeel Shade™81°

Max UV Index10.0 (Very High)

WindWSW 8 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/4

89° /57°
5%
Plenty of sunshine

RealFeel®93°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindWSW 7 mph

Sun 7/5

90° /60°
8%
Partly sunny

RealFeel®95°

RealFeel Shade™87°

Max UV Index10.0 (Very High)

WindNNE 6 mph

Mon 7/6

85° /56°
11%
Sunny to partly cloudy

RealFeel®90°

RealFeel Shade™83°

Max UV Index10.0 (Very High)

WindNE 8 mph

Tue 7/7

88° /60°
14%
Partly sunny

RealFeel®91°

RealFeel Shade™85°

Max UV Index10.0 (Very High)

WindE 8 mph

Wed 7/8

95° /58°
69%
Mostly cloudy and very warm; a couple of afternoon thunderstorms

RealFeel®97°

RealFeel Shade™93°

Max UV Index6.0 (High)

WindN 5 mph

Hours of Precipitation2

Hours of Rain2

Thu 7/9

90° /57°
1%
Mostly sunny

RealFeel®94°

RealFeel Shade™88°

Max UV Index10.0 (Very High)

WindNW 5 mph

Fri 7/10

93° /59°
55%
Mostly sunny and very warm; a thunderstorm in spots in the afternoon

RealFeel®93°

RealFeel Shade™89°

Max UV Index9.0 (Very High)

WindW 7 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/11

94° /58°
0%
Mostly sunny and very warm

RealFeel®95°

RealFeel Shade™91°

Max UV Index9.0 (Very High)

WindNE 5 mph

Sun 7/12

94° /59°
0%
Very warm with sunshine and a few clouds

RealFeel®95°

RealFeel Shade™91°

Max UV Index9.0 (Very High)

WindSW 6 mph

Mon 7/13

91° /60°
55%
Partly sunny with a thunderstorm around in the afternoon

RealFeel®90°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindNNE 9 mph

Hours of Precipitation1

Hours of Rain1

Tue 7/14

89° /54°
25%
Mostly cloudy

RealFeel®91°

RealFeel Shade™87°

Max UV Index3.0 (Moderate)

WindENE 5 mph

Wed 7/15

86° /59°
25%
Humid with times of clouds and sun

RealFeel®93°

RealFeel Shade™86°

Max UV Index9.0 (Very High)

WindE 4 mph

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