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Rocky Mountain Laboratory Historical Marker, MT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station  

Clear 39°F
Feels Like 37°F  
Humidity 65% Dew Point 28°F Wind SE 3 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 1.1 miles ESE of central Rocky Mountain Laboratory Historical Marker
at

Current Conditions From Nearby Local Station  

Clear 39°F
Feels Like 37°F  
Humidity 65% Dew Point 28°F Wind SE 3 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2 Visibility 10 mi.
Report from a MADIS/MESONET station 1.1 miles ESE of central Rocky Mountain Laboratory Historical Marker
at

Point Forecast at a Glance

ThuOct 23
Thu Oct 23: Partly Cloudy, Low 34°F
 
34°
FriOct 24
Fri Oct 24: Mostly Sunny, High 67°F, Low 39°F
67°
39°
SatOct 25
Sat Oct 25: Rain Likely, High 56°F, Low 29°F
70%
56°
29°
SunOct 26
Sun Oct 26: Rain And Snow, High 47°F, Low 28°F
60%
47°
28°
MonOct 27
Mon Oct 27: Rain And Snow, High 43°F, Low 24°F
70%
43°
24°
TueOct 28
Tue Oct 28: Rain And Snow, High 46°F, Low 27°F
30%
46°
27°
WedOct 29
Wed Oct 29: Rain And Snow, High 53°F, Low 31°F
20%
53°
31°

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 67°F to a low of 43°F, then recover to 52°F by week's end. Unsettled weather expected with rain or snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for October. Normal highs for this period are around 57°F with lows around 30°F.



This Date in Weather History

1878 - A hurricane produced widespread damage across North Carolina, Virginia, Maryland, New Jersey and Pennsylvania. At Philadelphia PA, the hurricane was the worst of record.

More on this and other weather history


Rocky Mountain Laboratory Historical Marker 7 Day Weather Forecast Details

Thursday Oct 23

Partly Cloudy

Night: Partly cloudy, with a low around 34. South southeast wind around 6 mph.

Friday Oct 24

Mostly Sunny

Day: Mostly sunny, with a high near 67. South southeast wind 6 to 9 mph, with gusts as high as 20 mph.

Showers with Mostly Cloudy

Night: A slight chance of rain after midnight. Mostly cloudy, with a low around 39. South wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Saturday Oct 25

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 56. South southwest wind 8 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

Rain

Night: Rain. Cloudy, with a low around 29. South southwest wind around 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Oct 26

Rain And Snow

Day: Rain and snow likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

Rain And Snow

Night: Rain likely before 9pm, then rain and snow likely. Mostly cloudy, with a low around 28. New snow accumulation of less than half an inch possible.

Monday Oct 27

Rain And Snow

Day: Rain and snow likely. Mostly cloudy, with a high near 43.

Rain And Snow

Night: A chance of rain and snow. Mostly cloudy, with a low around 24.

Tuesday Oct 28

Rain And Snow

Day: A chance of rain and snow. Mostly sunny, with a high near 46.

Rain And Snow

Night: A slight chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 27.

Wednesday Oct 29

Rain And Snow

Day: A slight chance of rain and snow. Partly sunny, with a high near 53.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 31.

Thursday Oct 30

Rain

Day: A chance of rain. Partly sunny, with a high near 52.

Sun & Moon   Monthly

First Light 7:35 AM

Sunrise 8:06 AM

Sunset 6:37 PM

Last Light 7:08 PM

Moonrise 10:38 AM

Moonset 6:45 PM

Moon Phase
 

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Weather Near Rocky Mountain Laboratory Historical Marker

Victor, MT

Conner, MT

Sula, MT

Gibbonsville, ID

Frenchtown, MT

Contiguous United States Extremes

Thu's High Temperature
101 at Rio Grande Village, TX

Thu's Low Temperature
17 at 20 Miles South-southeast Of Harrison, NE


Weather Folklore

Tobacco gets moist before a rain.


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How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.