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As of 04:09 MDT

Weather in Gregson, MT

33°Current weather

Gregson, Tuesday, 13 October, 04:09

Overcast. Feels like 33°. High 41°, low 27°.

Pressure30.12 inHg
Wind2.6 mph SW
Humidity92%
Visibility2.9 mi
Dew point30°

Two-week outlook for Gregson, MT: week one averages a high of 54.7° and week two 42.4°, so week two runs 12.3° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 62°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 13 – October 19)54.7°29.6°0.0 in / 0 d—
2nd (October 20 – October 26)42.4°28.8°0.2 in / 3 d—

Weekend weather

Sat, October 17
Overcast
62°30°
no precip.
Sun, October 18
Overcast
62°33°
no precip.
Sat, October 24
Clear
47°25°
no precip.
Sun, October 25
Light snow
39°29°
0.05 in
Wed, 1447° / 24°0Overcast
47 °Overcast

Gregson, Wednesday, 14 October

Overcast. High 47°, low 24°.

Pressure30.21 inHg
Wind1.9 mph E
Humidity65%
Visibility6.2 mi
Dew point27°
Thu, 1547° / 26°0Clear
47 °Clear

Gregson, Thursday, 15 October

Clear. High 47°, low 26°.

Pressure30.62 inHg
Wind1 mph N
Humidity69%
Visibility6.2 mi
Dew point30°
Fri, 1657° / 24°0Clear
57 °Clear

Gregson, Friday, 16 October

Clear. High 57°, low 24°.

Pressure30.42 inHg
Wind2.6 mph SE
Humidity48%
Visibility6.2 mi
Dew point28°
Sat, 1762° / 30°0Overcast
62 °Overcast

Gregson, Saturday, 17 October

Overcast. High 62°, low 30°.

Pressure30.03 inHg
Wind10.5 mph S
Humidity40%
Visibility—
Dew point27°
Sun, 1862° / 33°0Overcast
62 °Overcast

Gregson, Sunday, 18 October

Overcast. High 62°, low 33°.

Pressure29.97 inHg
Wind6.9 mph SW
Humidity44%
Visibility—
Dew point30°
Mon, 1965° / 44°0Overcast
65 °Overcast

Gregson, Monday, 19 October

Overcast. High 65°, low 44°.

Pressure29.62 inHg
Wind14.7 mph S
Humidity29%
Visibility—
Dew point27°
Tue, 2047° / 37°0.09Snow
47 °Snow

Gregson, Tuesday, 20 October

Snow. High 47°, low 37°.

Pressure29.83 inHg
Wind7.9 mph N
Humidity66%
Visibility—
Dew point33°
Wed, 2141° / 33°0.02Light snow
41 °Light snow

Gregson, Wednesday, 21 October

Light snow. High 41°, low 33°.

Pressure30.06 inHg
Wind11.6 mph N
Humidity63%
Visibility—
Dew point28°
Thu, 2241° / 27°0.05Light snow
41 °Light snow

Gregson, Thursday, 22 October

Light snow. High 41°, low 27°.

Pressure29.94 inHg
Wind6.1 mph SW
Humidity48%
Visibility—
Dew point21°
Fri, 2342° / 27°0.01Light rain
42 °Light rain

Gregson, Friday, 23 October

Light rain. High 42°, low 27°.

Pressure30.27 inHg
Wind8.6 mph N
Humidity63%
Visibility—
Dew point26°
Sat, 2447° / 25°0Clear
47 °Clear

Gregson, Saturday, 24 October

Clear. High 47°, low 25°.

Pressure30.30 inHg
Wind9.2 mph W
Humidity51%
Visibility—
Dew point22°
Sun, 2539° / 29°0.05Light snow
39 °Light snow

Gregson, Sunday, 25 October

Light snow. High 39°, low 29°.

Pressure30.30 inHg
Wind15.8 mph N
Humidity78%
Visibility—
Dew point29°
Mon, 2640° / 23°0.01Light snow
40 °Light snow

Gregson, Monday, 26 October

Light snow. High 40°, low 23°.

Pressure30.39 inHg
Wind10.4 mph N
Humidity57%
Visibility—
Dew point19°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Gregson, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.