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As of 18:49 MDT

Weather in Weed, MT

61°Current weather

Weed, Thursday, 8 October, 18:49

Overcast. Feels like 59°. High 67°, low 35°.

Pressure29.94 inHg
Wind1.1 mph W
Humidity47%
Visibility6.2 mi
Dew point41°

Monthly outlook for Weed, MT: average high 47.9°, average low 29°. That is 4.3° below the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 9 October (74°), the coolest 16 October (10.9°).

47.9°/29°
Average high / low
−4.3°
Below normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October43.9°56.2°-6.8°
18 October – 27 October54.6°53.4°+0.7°
28 October – 6 Novemberat normal46.5°—

October records over 66 years

85.5°1 October 2011All-time high
-9.6°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Helena (12 mi).

Fri, 0974° / 41°0Partly cloudy
74 °Partly cloudy

Weed, Friday, 9 October

Partly cloudy. High 74°, low 41°.

Pressure29.59 inHg
Wind6.7 mph SW
Humidity26%
Visibility6.2 mi
Dew point30°
Sat, 1045° / 27°0.11Snow
45 °Snow

Weed, Saturday, 10 October

Snow. High 45°, low 27°.

Pressure29.77 inHg
Wind11.2 mph N
Humidity83%
Visibility6.2 mi
Dew point36°
Sun, 1127° / 24°0.51Snow
27 °Snow

Weed, Sunday, 11 October

Snow. High 27°, low 24°.

Pressure30.15 inHg
Wind11.5 mph NE
Humidity98%
Visibility0.9 mi
Dew point25°
Mon, 1230° / 24°0.07Light snow
30 °Light snow

Weed, Monday, 12 October

Light snow. High 30°, low 24°.

Pressure30.12 inHg
Wind3.1 mph NE
Humidity99%
Visibility6.2 mi
Dew point27°
Tue, 1344° / 24°0Clear
44 °Clear

Weed, Tuesday, 13 October

Clear. High 44°, low 24°.

Pressure30.00 inHg
Wind3.8 mph W
Humidity71%
Visibility—
Dew point29°
Wed, 1442° / 29°0.04Snow
42 °Snow

Weed, Wednesday, 14 October

Snow. High 42°, low 29°.

Pressure29.74 inHg
Wind17.4 mph W
Humidity61%
Visibility—
Dew point28°
Thu, 1530° / 15°0.35Snow
30 °Snow

Weed, Thursday, 15 October

Snow. High 30°, low 15°.

Pressure30.62 inHg
Wind9.5 mph NE
Humidity87%
Visibility—
Dew point23°
Fri, 1635° / 11°0Clear
35 °Clear

Weed, Friday, 16 October

Clear. High 35°, low 11°.

Pressure30.68 inHg
Wind5.1 mph SW
Humidity63%
Visibility—
Dew point16°
Sat, 1747° / 19°0Clear
47 °Clear

Weed, Saturday, 17 October

Clear. High 47°, low 19°.

Pressure30.36 inHg
Wind4.5 mph SW
Humidity70%
Visibility—
Dew point28°
Sun, 1851° / 32°0.01Light rain
51 °Light rain

Weed, Sunday, 18 October

Light rain. High 51°, low 32°.

Pressure29.94 inHg
Wind9.7 mph W
Humidity65%
Visibility—
Dew point37°
Mon, 1946° / 38°0.01Light rain
46 °Light rain

Weed, Monday, 19 October

Light rain. High 46°, low 38°.

Pressure30.12 inHg
Wind11.4 mph W
Humidity73%
Visibility—
Dew point35°
Tue, 2054° / 31°0Clear
54 °Clear

Weed, Tuesday, 20 October

Clear. High 54°, low 31°.

Pressure30.15 inHg
Wind8.1 mph W
Humidity52%
Visibility—
Dew point29°
Wed, 2160° / 36°0Overcast
60 °Overcast

Weed, Wednesday, 21 October

Overcast. High 60°, low 36°.

Pressure30.09 inHg
Wind7.3 mph SW
Humidity34%
Visibility—
Dew point25°
Thu, 2261° / 38°0Clear
61 °Clear

Weed, Thursday, 22 October

Clear. High 61°, low 38°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity32%
Visibility—
Dew point25°
Fri, 2356° / 39°0Overcast
56 °Overcast

Weed, Friday, 23 October

Overcast. High 56°, low 39°.

Pressure29.94 inHg
Wind6.2 mph SW
Humidity31%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 32°0.04Climate normal
53 °Climate normal

Weed, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2005)
Record low10° (1975)
Sun, 2552° / 32°0.05Climate normal
52 °Climate normal

Weed, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high70° (2017)
Record low-2° (2020)
Mon, 2651° / 31°0.07Climate normal
51 °Climate normal

Weed, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1966)
Record low-10° (2020)
Tue, 2750° / 30°0.03Climate normal
50 °Climate normal

Weed, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high70° (2024)
Record low8° (2023)
Wed, 2849° / 29°0.06Climate normal
49 °Climate normal

Weed, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1987)
Record low0° (1991)
Thu, 2947° / 29°0.05Climate normal
47 °Climate normal

Weed, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (1987)
Record low-7° (1991)
Fri, 3047° / 28°0.03Climate normal
47 °Climate normal

Weed, Friday, 30 October

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1987)
Record low-7° (1991)
Sat, 3146° / 28°0.04Climate normal
46 °Climate normal

Weed, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1987)
Record low-9° (2002)
Sun, 0146° / 28°0.05Climate normal
46 °Climate normal

Weed, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2025)
Record low-4° (1991)
Mon, 0246° / 28°0.04Climate normal
46 °Climate normal

Weed, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation32%
Record high64° (1981)
Record low-10° (1991)
Tue, 0346° / 28°0.03Climate normal
46 °Climate normal

Weed, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1981)
Record low-4° (1991)
Wed, 0446° / 28°0.05Climate normal
46 °Climate normal

Weed, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (2021)
Record low-1° (1973)
Thu, 0546° / 28°0.04Climate normal
46 °Climate normal

Weed, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (2020)
Record low2° (1961)
Fri, 0645° / 27°0.05Climate normal
45 °Climate normal

Weed, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (2010)
Record low4° (2017)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Weed, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Weed, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.