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Tropical Storm Humberto forms off southeast US coast. Get the forecast. Chevron right

Sidney, MT

86°F
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Sidney, MT Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, September 29

Day

9/29
87°Hi
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Very warm with sun through high clouds

Max UV Index2.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindSSE 9 mph

Wind Gusts30 mph

Probability of Precipitation3%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover91%

Morning

Afternoon

Night

9/29
58°Lo
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindSSE 7 mph

Wind Gusts17 mph

Probability of Precipitation3%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover89%

Evening

Overnight

Sun & Moon

11 hrs 48 mins
Rise 6:53 AM
Set 6:41 PM
First Quarter
Rise 3:14 PM
Set 10:39 PM

Temperature History

9/29
High
Low
Forecast
87°
58°
Average
69°
40°
Last Year
94°
49°
Record
94°
2024
22°
1920

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World North America United States Montana Sidney

Weather Near Sidney:

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