As of 16:59 MDT

Weather in Letan, NE

78°

Letan, Thursday, 8 October, 16:59

Clear. Feels like 77°. High 81°, low 50°.

Pressure29.91 inHg

Wind9.2 mph N

Humidity27%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Letan, NE: average high 67.4°, average low 45.8°. That is 3.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 October (86.2°), the coolest 16 October (33.5°).

67.4°/45.8°

Average high / low

+3.3°

Above normal

2 / 3

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	66.5°	62.2°	+2.4°
18 October – 27 October	68.9°	59.4°	+5.3°
28 October – 6 November	at normal	53°	—

October records over 66 years

88.7°3 October 1967All-time high

-0.8°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Bonner (7 mi).

Fri, 0986° / 47°

86 °

Letan, Friday, 9 October

Clear. High 86°, low 47°.

Pressure29.77 inHg

Wind6.9 mph S

Humidity30%

Visibility6.2 mi

Dew point45°

Sat, 1086° / 53°

86 °

Letan, Saturday, 10 October

Clear. High 86°, low 53°.

Pressure29.59 inHg

Wind11.2 mph SW

Humidity17%

Visibility6.2 mi

Dew point34°

Sun, 1174° / 56°

74 °

Letan, Sunday, 11 October

Partly cloudy. High 74°, low 56°.

Pressure29.71 inHg

Wind8.1 mph N

Humidity41%

Visibility6.2 mi

Dew point45°

Mon, 1260° / 48°

60 °

Letan, Monday, 12 October

Overcast. High 60°, low 48°.

Pressure29.91 inHg

Wind6.1 mph E

Humidity69%

Visibility6.2 mi

Dew point45°

Tue, 1357° / 47°

0.17

57 °

Letan, Tuesday, 13 October

Light rain. High 57°, low 47°.

Pressure30.00 inHg

Wind10.7 mph SE

Humidity70%

Visibility—

Dew point44°

Wed, 1461° / 48°

0.26

61 °

Letan, Wednesday, 14 October

Rain. High 61°, low 48°.

Pressure29.59 inHg

Wind29.6 mph NW

Humidity77%

Visibility—

Dew point43°

Thu, 1555° / 41°

55 °

Letan, Thursday, 15 October

Clear. High 55°, low 41°.

Pressure30.12 inHg

Wind23.2 mph NW

Humidity35%

Visibility—

Dew point26°

Fri, 1647° / 34°

47 °

Letan, Friday, 16 October

Overcast. High 47°, low 34°.

Pressure30.65 inHg

Wind14.3 mph N

Humidity47%

Visibility—

Dew point23°

Sat, 1759° / 36°

59 °

Letan, Saturday, 17 October

Clear. High 59°, low 36°.

Pressure30.47 inHg

Wind17 mph SE

Humidity37%

Visibility—

Dew point25°

Sun, 1868° / 44°

68 °

Letan, Sunday, 18 October

Clear. High 68°, low 44°.

Pressure30.09 inHg

Wind22.7 mph S

Humidity44%

Visibility—

Dew point37°

Mon, 1967° / 46°

67 °

Letan, Monday, 19 October

Partly cloudy. High 67°, low 46°.

Pressure29.94 inHg

Wind23.2 mph W

Humidity25%

Visibility—

Dew point25°

Tue, 2064° / 42°

64 °

Letan, Tuesday, 20 October

Clear. High 64°, low 42°.

Pressure30.09 inHg

Wind15.8 mph NW

Humidity32%

Visibility—

Dew point28°

Wed, 2170° / 45°

70 °

Letan, Wednesday, 21 October

Clear. High 70°, low 45°.

Pressure30.09 inHg

Wind8.8 mph W

Humidity21%

Visibility—

Dew point22°

Thu, 2270° / 51°

70 °

Letan, Thursday, 22 October

Overcast. High 70°, low 51°.

Pressure30.06 inHg

Wind9.9 mph SW

Humidity18%

Visibility—

Dew point20°

Fri, 2375° / 46°

75 °

Letan, Friday, 23 October

Clear. High 75°, low 46°.

Pressure30.03 inHg

Wind16.2 mph S

Humidity26%

Visibility—

Dew point30°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2458° / 36°

0.05

58 °

Letan, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high58°

Average low36°

Average precipitation0.05 in

Chance of precipitation15%

Record high78° (2014)

Record low18° (1995)

Sun, 2559° / 36°

0.03

59 °

Letan, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°

Average low36°

Average precipitation0.03 in

Chance of precipitation12%

Record high79° (2017)

Record low9° (2020)

Mon, 2658° / 36°

0.02

58 °

Letan, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°

Average low36°

Average precipitation0.02 in

Chance of precipitation18%

Record high80° (1977)

Record low-1° (2020)

Tue, 2756° / 36°

0.02

56 °

Letan, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°

Average low36°

Average precipitation0.02 in

Chance of precipitation18%

Record high78° (2016)

Record low5° (2020)

Wed, 2857° / 35°

0.06

57 °

Letan, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°

Average low35°

Average precipitation0.06 in

Chance of precipitation17%

Record high81° (2016)

Record low11° (1991)

Thu, 2955° / 34°

0.07

55 °

Letan, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°

Average low34°

Average precipitation0.07 in

Chance of precipitation23%

Record high77° (1968)

Record low8° (1991)

Fri, 3053° / 33°

0.04

53 °

Letan, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°

Average low33°

Average precipitation0.04 in

Chance of precipitation22%

Record high76° (1968)

Record low6° (1991)

Sat, 3152° / 33°

0.02

52 °

Letan, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°

Average low33°

Average precipitation0.02 in

Chance of precipitation15%

Record high73° (1999)

Record low6° (1991)

Sun, 0151° / 33°

0.04

51 °

Letan, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°

Average low33°

Average precipitation0.04 in

Chance of precipitation20%

Record high73° (2008)

Record low8° (1991)

Mon, 0251° / 32°

0.04

51 °

Letan, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°

Average low32°

Average precipitation0.04 in

Chance of precipitation20%

Record high76° (2025)

Record low-3° (1991)

Tue, 0352° / 31°

0.04

52 °

Letan, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°

Average low31°

Average precipitation0.04 in

Chance of precipitation23%

Record high72° (2020)

Record low0° (1991)

Wed, 0453° / 31°

0.02

53 °

Letan, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°

Average low31°

Average precipitation0.02 in

Chance of precipitation12%

Record high74° (1999)

Record low6° (2002)

Thu, 0553° / 32°

0.04

53 °

Letan, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°

Average low32°

Average precipitation0.04 in

Chance of precipitation23%

Record high73° (2001)

Record low2° (1967)

Fri, 0653° / 31°

0.04

53 °

Letan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°

Average low31°

Average precipitation0.04 in

Chance of precipitation10%

Record high74° (1980)

Record low11° (2003)

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 Letan, NE 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 Letan, NE 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.